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godot/scene/3d/gpu_particles_3d.cpp

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One Copyright Update to rule them all As many open source projects have started doing it, we're removing the current year from the copyright notice, so that we don't need to bump it every year. It seems like only the first year of publication is technically relevant for copyright notices, and even that seems to be something that many companies stopped listing altogether (in a version controlled codebase, the commits are a much better source of date of publication than a hardcoded copyright statement). We also now list Godot Engine contributors first as we're collectively the current maintainers of the project, and we clarify that the "exclusive" copyright of the co-founders covers the timespan before opensourcing (their further contributions are included as part of Godot Engine contributors). Also fixed "cf." Frenchism - it's meant as "refer to / see".
2023-01-05 12:25:55 +00:00
/**************************************************************************/
/* gpu_particles_3d.cpp */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/**************************************************************************/
Add missing copyright headers and fix formatting Using `misc/scripts/fix_headers.py` on all Godot files. Some missing header guards were added, and the header inclusion order was fixed in the Bullet module.
2018-01-04 23:50:27 +00:00
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
#include "gpu_particles_3d.h"
Warn when using GPU particles with GLES2 Closes #25733.
2019-02-09 19:49:58 +00:00
Implement conversion from `CPUParticles` to `GPUParticles` (3D/2D)
2023-08-19 08:55:49 +00:00
#include "scene/3d/cpu_particles_3d.h"
#include "scene/resources/curve_texture.h"
#include "scene/resources/gradient_texture.h"
Rename ParticlesMaterial to ParticleProcessMaterial Also affects their file names, related classes and documentation.
2022-08-18 09:09:22 +00:00
#include "scene/resources/particle_process_material.h"
Move ParticlesMaterial code to its own resource file It's shared by both 2D and 3D particles (+ CPU ones), so it makes sense to have as a common resource. It also allowed to disable compilation of Particles (3D) when using 'disable_3d'. Also cleaned up includes in SpatialEditorGizmos and some other places, as well as dropped dead code in material_editor_plugin.cpp.
2018-09-04 09:30:04 +00:00
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
AABB GPUParticles3D::get_aabb() const {
Rename Rect3 to AABB. Fixes #12973.
2017-11-17 02:09:00 +00:00
return AABB();
GODOT IS OPEN SOURCE
2014-02-10 01:10:30 +00:00
}
Style: Enforce separation line between function definitions I couldn't find a tool that enforces it, so I went the manual route: ``` find -name "thirdparty" -prune \ -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \ -o -name "*.glsl" > files perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files) misc/scripts/fix_style.sh -c ``` This adds a newline after all `}` on the first column, unless they are followed by `#` (typically `#endif`). This leads to having lots of places with two lines between function/class definitions, but clang-format then fixes it as we enforce max one line of separation. This doesn't fix potential occurrences of function definitions which are indented (e.g. for a helper class defined in a .cpp), but it's better than nothing. Also can't be made to run easily on CI/hooks so we'll have to be careful with new code. Part of #33027.
2020-05-14 12:29:06 +00:00
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
void GPUParticles3D::set_emitting(bool p_emitting) {
Add `finished` signal to GPUParticles
2023-05-08 19:11:34 +00:00
// Do not return even if `p_emitting == emitting` because `emitting` is just an approximation.
update emitting status on one-shot particles
2019-06-20 18:20:27 +00:00
if (p_emitting && one_shot) {
Add `finished` signal to GPUParticles
2023-05-08 19:11:34 +00:00
if (!active && !emitting) {
// Last cycle ended.
active = true;
time = 0;
Fix various typos with codespell Using 2.2.6.dev180+ge3a2cfbd.
2023-09-12 06:54:18 +00:00
signal_canceled = false;
Add `finished` signal to GPUParticles
2023-05-08 19:11:34 +00:00
emission_time = lifetime;
active_time = lifetime * (2 - explosiveness_ratio);
} else {
Fix various typos with codespell Using 2.2.6.dev180+ge3a2cfbd.
2023-09-12 06:54:18 +00:00
signal_canceled = true;
Add `finished` signal to GPUParticles
2023-05-08 19:11:34 +00:00
}
update emitting status on one-shot particles
2019-06-20 18:20:27 +00:00
set_process_internal(true);
} else if (!p_emitting) {
Add `finished` signal to GPUParticles
2023-05-08 19:11:34 +00:00
if (one_shot) {
set_process_internal(true);
} else {
set_process_internal(false);
}
Particle internal refactor and additions for more artistic control Co-authored-by: Hugo Locurcio <hugo.locurcio@hugo.pro> Co-authored-by: A Thousand Ships <96648715+AThousandShips@users.noreply.github.com> Co-authored-by: Raul Santos <raulsntos@gmail.com> Co-authored-by: Mew Pur Pur <85438892+MewPurPur@users.noreply.github.com> Co-authored-by: Clay John <claynjohn@gmail.com>
2023-08-13 11:08:52 +00:00
} else {
set_process_internal(true);
update emitting status on one-shot particles
2019-06-20 18:20:27 +00:00
}
Add `finished` signal to GPUParticles
2023-05-08 19:11:34 +00:00
emitting = p_emitting;
RS::get_singleton()->particles_set_emitting(particles, p_emitting);
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
}
GODOT IS OPEN SOURCE
2014-02-10 01:10:30 +00:00
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
void GPUParticles3D::set_amount(int p_amount) {
Added some obvious errors explanations
2019-09-25 08:28:50 +00:00
ERR_FAIL_COND_MSG(p_amount < 1, "Amount of particles cannot be smaller than 1.");
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
amount = p_amount;
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-27 18:21:27 +00:00
RS::get_singleton()->particles_set_amount(particles, amount);
GODOT IS OPEN SOURCE
2014-02-10 01:10:30 +00:00
}
Style: Enforce separation line between function definitions I couldn't find a tool that enforces it, so I went the manual route: ``` find -name "thirdparty" -prune \ -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \ -o -name "*.glsl" > files perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files) misc/scripts/fix_style.sh -c ``` This adds a newline after all `}` on the first column, unless they are followed by `#` (typically `#endif`). This leads to having lots of places with two lines between function/class definitions, but clang-format then fixes it as we enforce max one line of separation. This doesn't fix potential occurrences of function definitions which are indented (e.g. for a helper class defined in a .cpp), but it's better than nothing. Also can't be made to run easily on CI/hooks so we'll have to be careful with new code. Part of #33027.
2020-05-14 12:29:06 +00:00
Use doubles for time in many other places
2021-02-02 02:16:37 +00:00
void GPUParticles3D::set_lifetime(double p_lifetime) {
Added some obvious errors explanations
2019-09-25 08:28:50 +00:00
ERR_FAIL_COND_MSG(p_lifetime <= 0, "Particles lifetime must be greater than 0.");
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
lifetime = p_lifetime;
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-27 18:21:27 +00:00
RS::get_singleton()->particles_set_lifetime(particles, lifetime);
GODOT IS OPEN SOURCE
2014-02-10 01:10:30 +00:00
}
Ability to restart particle system with a function call
2017-06-25 11:01:15 +00:00
Particle internal refactor and additions for more artistic control Co-authored-by: Hugo Locurcio <hugo.locurcio@hugo.pro> Co-authored-by: A Thousand Ships <96648715+AThousandShips@users.noreply.github.com> Co-authored-by: Raul Santos <raulsntos@gmail.com> Co-authored-by: Mew Pur Pur <85438892+MewPurPur@users.noreply.github.com> Co-authored-by: Clay John <claynjohn@gmail.com>
2023-08-13 11:08:52 +00:00
void GPUParticles3D::set_interp_to_end(float p_interp) {
interp_to_end_factor = CLAMP(p_interp, 0.0, 1.0);
RS::get_singleton()->particles_set_interp_to_end(particles, interp_to_end_factor);
}
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
void GPUParticles3D::set_one_shot(bool p_one_shot) {
Ability to restart particle system with a function call
2017-06-25 11:01:15 +00:00
one_shot = p_one_shot;
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-27 18:21:27 +00:00
RS::get_singleton()->particles_set_one_shot(particles, one_shot);
update emitting status on one-shot particles
2019-06-20 18:20:27 +00:00
if (is_emitting()) {
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 14:41:43 +00:00
if (!one_shot) {
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-27 18:21:27 +00:00
RenderingServer::get_singleton()->particles_restart(particles);
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 14:41:43 +00:00
}
update emitting status on one-shot particles
2019-06-20 18:20:27 +00:00
}
Ability to restart particle system with a function call
2017-06-25 11:01:15 +00:00
}
Use doubles for time in many other places
2021-02-02 02:16:37 +00:00
void GPUParticles3D::set_pre_process_time(double p_time) {
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
pre_process_time = p_time;
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-27 18:21:27 +00:00
RS::get_singleton()->particles_set_pre_process_time(particles, pre_process_time);
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
}
Style: Enforce separation line between function definitions I couldn't find a tool that enforces it, so I went the manual route: ``` find -name "thirdparty" -prune \ -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \ -o -name "*.glsl" > files perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files) misc/scripts/fix_style.sh -c ``` This adds a newline after all `}` on the first column, unless they are followed by `#` (typically `#endif`). This leads to having lots of places with two lines between function/class definitions, but clang-format then fixes it as we enforce max one line of separation. This doesn't fix potential occurrences of function definitions which are indented (e.g. for a helper class defined in a .cpp), but it's better than nothing. Also can't be made to run easily on CI/hooks so we'll have to be careful with new code. Part of #33027.
2020-05-14 12:29:06 +00:00
Use real_t and double where appropriate in Particles
2021-08-12 14:07:47 +00:00
void GPUParticles3D::set_explosiveness_ratio(real_t p_ratio) {
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
explosiveness_ratio = p_ratio;
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-27 18:21:27 +00:00
RS::get_singleton()->particles_set_explosiveness_ratio(particles, explosiveness_ratio);
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
}
Style: Enforce separation line between function definitions I couldn't find a tool that enforces it, so I went the manual route: ``` find -name "thirdparty" -prune \ -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \ -o -name "*.glsl" > files perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files) misc/scripts/fix_style.sh -c ``` This adds a newline after all `}` on the first column, unless they are followed by `#` (typically `#endif`). This leads to having lots of places with two lines between function/class definitions, but clang-format then fixes it as we enforce max one line of separation. This doesn't fix potential occurrences of function definitions which are indented (e.g. for a helper class defined in a .cpp), but it's better than nothing. Also can't be made to run easily on CI/hooks so we'll have to be careful with new code. Part of #33027.
2020-05-14 12:29:06 +00:00
Use real_t and double where appropriate in Particles
2021-08-12 14:07:47 +00:00
void GPUParticles3D::set_randomness_ratio(real_t p_ratio) {
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
randomness_ratio = p_ratio;
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-27 18:21:27 +00:00
RS::get_singleton()->particles_set_randomness_ratio(particles, randomness_ratio);
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
}
Style: Enforce separation line between function definitions I couldn't find a tool that enforces it, so I went the manual route: ``` find -name "thirdparty" -prune \ -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \ -o -name "*.glsl" > files perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files) misc/scripts/fix_style.sh -c ``` This adds a newline after all `}` on the first column, unless they are followed by `#` (typically `#endif`). This leads to having lots of places with two lines between function/class definitions, but clang-format then fixes it as we enforce max one line of separation. This doesn't fix potential occurrences of function definitions which are indented (e.g. for a helper class defined in a .cpp), but it's better than nothing. Also can't be made to run easily on CI/hooks so we'll have to be careful with new code. Part of #33027.
2020-05-14 12:29:06 +00:00
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
void GPUParticles3D::set_visibility_aabb(const AABB &p_aabb) {
Particle system is complete. Rejoice!
2017-04-09 01:38:11 +00:00
visibility_aabb = p_aabb;
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-27 18:21:27 +00:00
RS::get_singleton()->particles_set_custom_aabb(particles, visibility_aabb);
Node3D gizmo improvements * Clean-up of node_3d_editor_plugin.{h,cpp}: removed unused code, fixed some bugs. * Moved node_3d_editor_gizmos.{h,cpp} to editor/plugins. * Added support for multiple gizmos per node. This means custom gizmos will no longer override the built-in ones and that multiple gizmos can be used in more complex nodes. * Added support for handle IDs. When adding handles to a gizmo, an ID can be specified for each one, making it easier to work with gizmos that have a variable number of handles. * Added support for subgizmos, selectable elements that can be transformed without needing a node of their own. By overriding _subgizmo_intersect_frustum() and/or _subgizmo_intersect_ray() gizmos can define which subgizmos should be selected on a region or click selection. Subgizmo transformations are applied using get/set/commit virtual methods, similar to how handles work.
2021-06-23 14:49:50 +00:00
update_gizmos();
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
}
Style: Enforce separation line between function definitions I couldn't find a tool that enforces it, so I went the manual route: ``` find -name "thirdparty" -prune \ -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \ -o -name "*.glsl" > files perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files) misc/scripts/fix_style.sh -c ``` This adds a newline after all `}` on the first column, unless they are followed by `#` (typically `#endif`). This leads to having lots of places with two lines between function/class definitions, but clang-format then fixes it as we enforce max one line of separation. This doesn't fix potential occurrences of function definitions which are indented (e.g. for a helper class defined in a .cpp), but it's better than nothing. Also can't be made to run easily on CI/hooks so we'll have to be careful with new code. Part of #33027.
2020-05-14 12:29:06 +00:00
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
void GPUParticles3D::set_use_local_coordinates(bool p_enable) {
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
local_coords = p_enable;
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-27 18:21:27 +00:00
RS::get_singleton()->particles_set_use_local_coordinates(particles, local_coords);
GODOT IS OPEN SOURCE
2014-02-10 01:10:30 +00:00
}
Style: Enforce separation line between function definitions I couldn't find a tool that enforces it, so I went the manual route: ``` find -name "thirdparty" -prune \ -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \ -o -name "*.glsl" > files perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files) misc/scripts/fix_style.sh -c ``` This adds a newline after all `}` on the first column, unless they are followed by `#` (typically `#endif`). This leads to having lots of places with two lines between function/class definitions, but clang-format then fixes it as we enforce max one line of separation. This doesn't fix potential occurrences of function definitions which are indented (e.g. for a helper class defined in a .cpp), but it's better than nothing. Also can't be made to run easily on CI/hooks so we'll have to be careful with new code. Part of #33027.
2020-05-14 12:29:06 +00:00
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
void GPUParticles3D::set_process_material(const Ref<Material> &p_material) {
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
process_material = p_material;
RID material_rid;
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 14:41:43 +00:00
if (process_material.is_valid()) {
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
material_rid = process_material->get_rid();
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 14:41:43 +00:00
}
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-27 18:21:27 +00:00
RS::get_singleton()->particles_set_process_material(particles, material_rid);
Particle system is complete. Rejoice!
2017-04-09 01:38:11 +00:00
Use Array for node configuration warnings Previously, the warnings were passed as a string and delimitation of which were hard coded at each implementation.
2020-10-29 10:01:28 +00:00
update_configuration_warnings();
Particle system is complete. Rejoice!
2017-04-09 01:38:11 +00:00
}
Use doubles for time in many other places
2021-02-02 02:16:37 +00:00
void GPUParticles3D::set_speed_scale(double p_scale) {
Particle system is complete. Rejoice!
2017-04-09 01:38:11 +00:00
speed_scale = p_scale;
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-27 18:21:27 +00:00
RS::get_singleton()->particles_set_speed_scale(particles, p_scale);
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
}
Use real_t and double where appropriate in Particles
2021-08-12 14:07:47 +00:00
void GPUParticles3D::set_collision_base_size(real_t p_size) {
Implement GPU Particle Collisions -Sphere Attractor -Box Attractor -Vector Field -Sphere Collider -Box Collider -Baked SDF Collider -Heightmap Collider
2020-10-08 00:29:49 +00:00
collision_base_size = p_size;
RS::get_singleton()->particles_set_collision_base_size(particles, p_size);
}
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
bool GPUParticles3D::is_emitting() const {
Add `finished` signal to GPUParticles
2023-05-08 19:11:34 +00:00
return emitting;
GODOT IS OPEN SOURCE
2014-02-10 01:10:30 +00:00
}
Style: Enforce separation line between function definitions I couldn't find a tool that enforces it, so I went the manual route: ``` find -name "thirdparty" -prune \ -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \ -o -name "*.glsl" > files perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files) misc/scripts/fix_style.sh -c ``` This adds a newline after all `}` on the first column, unless they are followed by `#` (typically `#endif`). This leads to having lots of places with two lines between function/class definitions, but clang-format then fixes it as we enforce max one line of separation. This doesn't fix potential occurrences of function definitions which are indented (e.g. for a helper class defined in a .cpp), but it's better than nothing. Also can't be made to run easily on CI/hooks so we'll have to be careful with new code. Part of #33027.
2020-05-14 12:29:06 +00:00
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
int GPUParticles3D::get_amount() const {
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
return amount;
}
Style: Enforce separation line between function definitions I couldn't find a tool that enforces it, so I went the manual route: ``` find -name "thirdparty" -prune \ -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \ -o -name "*.glsl" > files perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files) misc/scripts/fix_style.sh -c ``` This adds a newline after all `}` on the first column, unless they are followed by `#` (typically `#endif`). This leads to having lots of places with two lines between function/class definitions, but clang-format then fixes it as we enforce max one line of separation. This doesn't fix potential occurrences of function definitions which are indented (e.g. for a helper class defined in a .cpp), but it's better than nothing. Also can't be made to run easily on CI/hooks so we'll have to be careful with new code. Part of #33027.
2020-05-14 12:29:06 +00:00
Use doubles for time in many other places
2021-02-02 02:16:37 +00:00
double GPUParticles3D::get_lifetime() const {
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
return lifetime;
}
Style: Enforce separation line between function definitions I couldn't find a tool that enforces it, so I went the manual route: ``` find -name "thirdparty" -prune \ -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \ -o -name "*.glsl" > files perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files) misc/scripts/fix_style.sh -c ``` This adds a newline after all `}` on the first column, unless they are followed by `#` (typically `#endif`). This leads to having lots of places with two lines between function/class definitions, but clang-format then fixes it as we enforce max one line of separation. This doesn't fix potential occurrences of function definitions which are indented (e.g. for a helper class defined in a .cpp), but it's better than nothing. Also can't be made to run easily on CI/hooks so we'll have to be careful with new code. Part of #33027.
2020-05-14 12:29:06 +00:00
Particle internal refactor and additions for more artistic control Co-authored-by: Hugo Locurcio <hugo.locurcio@hugo.pro> Co-authored-by: A Thousand Ships <96648715+AThousandShips@users.noreply.github.com> Co-authored-by: Raul Santos <raulsntos@gmail.com> Co-authored-by: Mew Pur Pur <85438892+MewPurPur@users.noreply.github.com> Co-authored-by: Clay John <claynjohn@gmail.com>
2023-08-13 11:08:52 +00:00
float GPUParticles3D::get_interp_to_end() const {
return interp_to_end_factor;
}
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
bool GPUParticles3D::get_one_shot() const {
Ability to restart particle system with a function call
2017-06-25 11:01:15 +00:00
return one_shot;
}
Use doubles for time in many other places
2021-02-02 02:16:37 +00:00
double GPUParticles3D::get_pre_process_time() const {
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
return pre_process_time;
}
Style: Enforce separation line between function definitions I couldn't find a tool that enforces it, so I went the manual route: ``` find -name "thirdparty" -prune \ -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \ -o -name "*.glsl" > files perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files) misc/scripts/fix_style.sh -c ``` This adds a newline after all `}` on the first column, unless they are followed by `#` (typically `#endif`). This leads to having lots of places with two lines between function/class definitions, but clang-format then fixes it as we enforce max one line of separation. This doesn't fix potential occurrences of function definitions which are indented (e.g. for a helper class defined in a .cpp), but it's better than nothing. Also can't be made to run easily on CI/hooks so we'll have to be careful with new code. Part of #33027.
2020-05-14 12:29:06 +00:00
Use real_t and double where appropriate in Particles
2021-08-12 14:07:47 +00:00
real_t GPUParticles3D::get_explosiveness_ratio() const {
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
return explosiveness_ratio;
}
Style: Enforce separation line between function definitions I couldn't find a tool that enforces it, so I went the manual route: ``` find -name "thirdparty" -prune \ -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \ -o -name "*.glsl" > files perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files) misc/scripts/fix_style.sh -c ``` This adds a newline after all `}` on the first column, unless they are followed by `#` (typically `#endif`). This leads to having lots of places with two lines between function/class definitions, but clang-format then fixes it as we enforce max one line of separation. This doesn't fix potential occurrences of function definitions which are indented (e.g. for a helper class defined in a .cpp), but it's better than nothing. Also can't be made to run easily on CI/hooks so we'll have to be careful with new code. Part of #33027.
2020-05-14 12:29:06 +00:00
Use real_t and double where appropriate in Particles
2021-08-12 14:07:47 +00:00
real_t GPUParticles3D::get_randomness_ratio() const {
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
return randomness_ratio;
GODOT IS OPEN SOURCE
2014-02-10 01:10:30 +00:00
}
Style: Enforce separation line between function definitions I couldn't find a tool that enforces it, so I went the manual route: ``` find -name "thirdparty" -prune \ -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \ -o -name "*.glsl" > files perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files) misc/scripts/fix_style.sh -c ``` This adds a newline after all `}` on the first column, unless they are followed by `#` (typically `#endif`). This leads to having lots of places with two lines between function/class definitions, but clang-format then fixes it as we enforce max one line of separation. This doesn't fix potential occurrences of function definitions which are indented (e.g. for a helper class defined in a .cpp), but it's better than nothing. Also can't be made to run easily on CI/hooks so we'll have to be careful with new code. Part of #33027.
2020-05-14 12:29:06 +00:00
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
AABB GPUParticles3D::get_visibility_aabb() const {
Particle system is complete. Rejoice!
2017-04-09 01:38:11 +00:00
return visibility_aabb;
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
}
Style: Enforce separation line between function definitions I couldn't find a tool that enforces it, so I went the manual route: ``` find -name "thirdparty" -prune \ -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \ -o -name "*.glsl" > files perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files) misc/scripts/fix_style.sh -c ``` This adds a newline after all `}` on the first column, unless they are followed by `#` (typically `#endif`). This leads to having lots of places with two lines between function/class definitions, but clang-format then fixes it as we enforce max one line of separation. This doesn't fix potential occurrences of function definitions which are indented (e.g. for a helper class defined in a .cpp), but it's better than nothing. Also can't be made to run easily on CI/hooks so we'll have to be careful with new code. Part of #33027.
2020-05-14 12:29:06 +00:00
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
bool GPUParticles3D::get_use_local_coordinates() const {
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
return local_coords;
}
Style: Enforce separation line between function definitions I couldn't find a tool that enforces it, so I went the manual route: ``` find -name "thirdparty" -prune \ -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \ -o -name "*.glsl" > files perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files) misc/scripts/fix_style.sh -c ``` This adds a newline after all `}` on the first column, unless they are followed by `#` (typically `#endif`). This leads to having lots of places with two lines between function/class definitions, but clang-format then fixes it as we enforce max one line of separation. This doesn't fix potential occurrences of function definitions which are indented (e.g. for a helper class defined in a .cpp), but it's better than nothing. Also can't be made to run easily on CI/hooks so we'll have to be careful with new code. Part of #33027.
2020-05-14 12:29:06 +00:00
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
Ref<Material> GPUParticles3D::get_process_material() const {
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
return process_material;
GODOT IS OPEN SOURCE
2014-02-10 01:10:30 +00:00
}
Use doubles for time in many other places
2021-02-02 02:16:37 +00:00
double GPUParticles3D::get_speed_scale() const {
Particle system is complete. Rejoice!
2017-04-09 01:38:11 +00:00
return speed_scale;
}
Use real_t and double where appropriate in Particles
2021-08-12 14:07:47 +00:00
real_t GPUParticles3D::get_collision_base_size() const {
Implement GPU Particle Collisions -Sphere Attractor -Box Attractor -Vector Field -Sphere Collider -Box Collider -Baked SDF Collider -Heightmap Collider
2020-10-08 00:29:49 +00:00
return collision_base_size;
}
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
void GPUParticles3D::set_draw_order(DrawOrder p_order) {
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
draw_order = p_order;
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-27 18:21:27 +00:00
RS::get_singleton()->particles_set_draw_order(particles, RS::ParticlesDrawOrder(p_order));
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
}
GODOT IS OPEN SOURCE
2014-02-10 01:10:30 +00:00
Support for 2D particles to collide against SDF -Added SDF collision support for 2D particles -Changed the SDF generation to be fully signed
2021-05-20 14:25:06 +00:00
void GPUParticles3D::set_trail_enabled(bool p_enabled) {
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
trail_enabled = p_enabled;
Rename GPUParticles2D/3D's `trail_length_secs` to `trail_lifetime` The property already has a "seconds" suffix in the inspector. The "lifetime" term makes it more obvious that the property is specified as time, not a distance in units. The property hint now allows manually entering values greater than 10 seconds. The internal rendering value's default now matches the particles nodes' default.
2022-11-06 20:57:08 +00:00
RS::get_singleton()->particles_set_trails(particles, trail_enabled, trail_lifetime);
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
update_configuration_warnings();
}
Use real_t and double where appropriate in Particles
2021-08-12 14:07:47 +00:00
Rename GPUParticles2D/3D's `trail_length_secs` to `trail_lifetime` The property already has a "seconds" suffix in the inspector. The "lifetime" term makes it more obvious that the property is specified as time, not a distance in units. The property hint now allows manually entering values greater than 10 seconds. The internal rendering value's default now matches the particles nodes' default.
2022-11-06 20:57:08 +00:00
void GPUParticles3D::set_trail_lifetime(double p_seconds) {
Unify error condition for particles trail lifetime
2023-07-10 08:17:27 +00:00
ERR_FAIL_COND(p_seconds < 0.01);
Rename GPUParticles2D/3D's `trail_length_secs` to `trail_lifetime` The property already has a "seconds" suffix in the inspector. The "lifetime" term makes it more obvious that the property is specified as time, not a distance in units. The property hint now allows manually entering values greater than 10 seconds. The internal rendering value's default now matches the particles nodes' default.
2022-11-06 20:57:08 +00:00
trail_lifetime = p_seconds;
RS::get_singleton()->particles_set_trails(particles, trail_enabled, trail_lifetime);
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
}
bool GPUParticles3D::is_trail_enabled() const {
return trail_enabled;
}
Use real_t and double where appropriate in Particles
2021-08-12 14:07:47 +00:00
Rename GPUParticles2D/3D's `trail_length_secs` to `trail_lifetime` The property already has a "seconds" suffix in the inspector. The "lifetime" term makes it more obvious that the property is specified as time, not a distance in units. The property hint now allows manually entering values greater than 10 seconds. The internal rendering value's default now matches the particles nodes' default.
2022-11-06 20:57:08 +00:00
double GPUParticles3D::get_trail_lifetime() const {
return trail_lifetime;
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
}
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
GPUParticles3D::DrawOrder GPUParticles3D::get_draw_order() const {
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
return draw_order;
GODOT IS OPEN SOURCE
2014-02-10 01:10:30 +00:00
}
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
void GPUParticles3D::set_draw_passes(int p_count) {
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
ERR_FAIL_COND(p_count < 1);
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
for (int i = p_count; i < draw_passes.size(); i++) {
set_draw_pass_mesh(i, Ref<Mesh>());
}
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
draw_passes.resize(p_count);
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-27 18:21:27 +00:00
RS::get_singleton()->particles_set_draw_passes(particles, p_count);
Removed _change_notify -For inspector refresh, the inspector now detects if a property change by polling a few times per second and then does update the control if so. This process is very cheap. -For property list refresh, a new signal (property_list_changed) was added to Object. _change_notify() is replaced by notify_property_list_changed() -Changed all objects using the old method to the signal, or just deleted the calls to _change_notify(<property>) since they are unnecesary now.
2021-02-10 20:18:45 +00:00
notify_property_list_changed();
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
}
Style: Enforce separation line between function definitions I couldn't find a tool that enforces it, so I went the manual route: ``` find -name "thirdparty" -prune \ -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \ -o -name "*.glsl" > files perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files) misc/scripts/fix_style.sh -c ``` This adds a newline after all `}` on the first column, unless they are followed by `#` (typically `#endif`). This leads to having lots of places with two lines between function/class definitions, but clang-format then fixes it as we enforce max one line of separation. This doesn't fix potential occurrences of function definitions which are indented (e.g. for a helper class defined in a .cpp), but it's better than nothing. Also can't be made to run easily on CI/hooks so we'll have to be careful with new code. Part of #33027.
2020-05-14 12:29:06 +00:00
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
int GPUParticles3D::get_draw_passes() const {
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
return draw_passes.size();
GODOT IS OPEN SOURCE
2014-02-10 01:10:30 +00:00
}
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
void GPUParticles3D::set_draw_pass_mesh(int p_pass, const Ref<Mesh> &p_mesh) {
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
ERR_FAIL_INDEX(p_pass, draw_passes.size());
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
if (Engine::get_singleton()->is_editor_hint() && draw_passes.write[p_pass].is_valid()) {
Unify and streamline connecting to Resource changes
2023-07-03 19:29:37 +00:00
draw_passes.write[p_pass]->disconnect_changed(callable_mp((Node *)this, &Node::update_configuration_warnings));
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
}
Reduce unnecessary COW on Vector by make writing explicit This commit makes operator[] on Vector const and adds a write proxy to it. From now on writes to Vectors need to happen through the .write proxy. So for instance: Vector<int> vec; vec.push_back(10); std::cout << vec[0] << std::endl; vec.write[0] = 20; Failing to use the .write proxy will cause a compilation error. In addition COWable datatypes can now embed a CowData pointer to their data. This means that String, CharString, and VMap no longer use or derive from Vector. _ALWAYS_INLINE_ and _FORCE_INLINE_ are now equivalent for debug and non-debug builds. This is a lot faster for Vector in the editor and while running tests. The reason why this difference used to exist is because force-inlined methods used to give a bad debugging experience. After extensive testing with modern compilers this is no longer the case.
2018-07-25 01:11:03 +00:00
draw_passes.write[p_pass] = p_mesh;
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
if (Engine::get_singleton()->is_editor_hint() && draw_passes.write[p_pass].is_valid()) {
Unify and streamline connecting to Resource changes
2023-07-03 19:29:37 +00:00
draw_passes.write[p_pass]->connect_changed(callable_mp((Node *)this, &Node::update_configuration_warnings), CONNECT_DEFERRED);
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
}
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
RID mesh_rid;
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 14:41:43 +00:00
if (p_mesh.is_valid()) {
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
mesh_rid = p_mesh->get_rid();
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 14:41:43 +00:00
}
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-27 18:21:27 +00:00
RS::get_singleton()->particles_set_draw_pass_mesh(particles, p_pass, mesh_rid);
Particle system is complete. Rejoice!
2017-04-09 01:38:11 +00:00
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
_skinning_changed();
Use Array for node configuration warnings Previously, the warnings were passed as a string and delimitation of which were hard coded at each implementation.
2020-10-29 10:01:28 +00:00
update_configuration_warnings();
GODOT IS OPEN SOURCE
2014-02-10 01:10:30 +00:00
}
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
Ref<Mesh> GPUParticles3D::get_draw_pass_mesh(int p_pass) const {
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
ERR_FAIL_INDEX_V(p_pass, draw_passes.size(), Ref<Mesh>());
GODOT IS OPEN SOURCE
2014-02-10 01:10:30 +00:00
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
return draw_passes[p_pass];
GODOT IS OPEN SOURCE
2014-02-10 01:10:30 +00:00
}
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
void GPUParticles3D::set_fixed_fps(int p_count) {
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
fixed_fps = p_count;
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-27 18:21:27 +00:00
RS::get_singleton()->particles_set_fixed_fps(particles, p_count);
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
}
GODOT IS OPEN SOURCE
2014-02-10 01:10:30 +00:00
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
int GPUParticles3D::get_fixed_fps() const {
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
return fixed_fps;
GODOT IS OPEN SOURCE
2014-02-10 01:10:30 +00:00
}
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
void GPUParticles3D::set_fractional_delta(bool p_enable) {
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
fractional_delta = p_enable;
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-27 18:21:27 +00:00
RS::get_singleton()->particles_set_fractional_delta(particles, p_enable);
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
}
GODOT IS OPEN SOURCE
2014-02-10 01:10:30 +00:00
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
bool GPUParticles3D::get_fractional_delta() const {
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
return fractional_delta;
}
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
void GPUParticles3D::set_interpolate(bool p_enable) {
interpolate = p_enable;
RS::get_singleton()->particles_set_interpolate(particles, p_enable);
}
bool GPUParticles3D::get_interpolate() const {
return interpolate;
}
Revert "Update Node::get_configuration_warnings signature" This reverts commit d3852deaa450d77edb30df2bb1c77bd7bc45befc.
2024-02-17 18:03:21 +00:00
PackedStringArray GPUParticles3D::get_configuration_warnings() const {
PackedStringArray warnings = GeometryInstance3D::get_configuration_warnings();
Use Array for node configuration warnings Previously, the warnings were passed as a string and delimitation of which were hard coded at each implementation.
2020-10-29 10:01:28 +00:00
Particle system is complete. Rejoice!
2017-04-09 01:38:11 +00:00
bool meshes_found = false;
Make 2D particles work OOTB (again)
2018-11-13 17:19:16 +00:00
bool anim_material_found = false;
Particle system is complete. Rejoice!
2017-04-09 01:38:11 +00:00
for (int i = 0; i < draw_passes.size(); i++) {
if (draw_passes[i].is_valid()) {
meshes_found = true;
Make 2D particles work OOTB (again)
2018-11-13 17:19:16 +00:00
for (int j = 0; j < draw_passes[i]->get_surface_count(); j++) {
Replace NULL with nullptr
2020-04-01 23:20:12 +00:00
anim_material_found = Object::cast_to<ShaderMaterial>(draw_passes[i]->surface_get_material(j).ptr()) != nullptr;
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
BaseMaterial3D *spat = Object::cast_to<BaseMaterial3D>(draw_passes[i]->surface_get_material(j).ptr());
Modernized default 3D material, fixes material bugs.
2019-09-15 04:01:52 +00:00
anim_material_found = anim_material_found || (spat && spat->get_billboard_mode() == StandardMaterial3D::BILLBOARD_PARTICLES);
Make 2D particles work OOTB (again)
2018-11-13 17:19:16 +00:00
}
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 14:41:43 +00:00
if (anim_material_found) {
Style: clang-format: Disable AllowShortIfStatementsOnASingleLine Part of #33027, also discussed in #29848. Enforcing the use of brackets even on single line statements would be preferred, but `clang-format` doesn't have this functionality yet.
2020-05-10 10:56:01 +00:00
break;
Style: Enforce braces around if blocks and loops Using clang-tidy's `readability-braces-around-statements`. https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 14:41:43 +00:00
}
Particle system is complete. Rejoice!
2017-04-09 01:38:11 +00:00
}
}
Replace NULL with nullptr
2020-04-01 23:20:12 +00:00
anim_material_found = anim_material_found || Object::cast_to<ShaderMaterial>(get_material_override().ptr()) != nullptr;
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
{
BaseMaterial3D *spat = Object::cast_to<BaseMaterial3D>(get_material_override().ptr());
anim_material_found = anim_material_found || (spat && spat->get_billboard_mode() == BaseMaterial3D::BILLBOARD_PARTICLES);
}
Make 2D particles work OOTB (again)
2018-11-13 17:19:16 +00:00
Particle system is complete. Rejoice!
2017-04-09 01:38:11 +00:00
if (!meshes_found) {
String: Remove TTR and DTR defines in non-tools build This ensures we don't use TTR in runtime code, as it's specifically meant to source translations for the editor.
2022-03-28 13:24:14 +00:00
warnings.push_back(RTR("Nothing is visible because meshes have not been assigned to draw passes."));
Particle system is complete. Rejoice!
2017-04-09 01:38:11 +00:00
}
if (process_material.is_null()) {
String: Remove TTR and DTR defines in non-tools build This ensures we don't use TTR in runtime code, as it's specifically meant to source translations for the editor.
2022-03-28 13:24:14 +00:00
warnings.push_back(RTR("A material to process the particles is not assigned, so no behavior is imprinted."));
Make 2D particles work OOTB (again)
2018-11-13 17:19:16 +00:00
} else {
Rename ParticlesMaterial to ParticleProcessMaterial Also affects their file names, related classes and documentation.
2022-08-18 09:09:22 +00:00
const ParticleProcessMaterial *process = Object::cast_to<ParticleProcessMaterial>(process_material.ptr());
Make 2D particles work OOTB (again)
2018-11-13 17:19:16 +00:00
if (!anim_material_found && process &&
Rename ParticlesMaterial to ParticleProcessMaterial Also affects their file names, related classes and documentation.
2022-08-18 09:09:22 +00:00
(process->get_param_max(ParticleProcessMaterial::PARAM_ANIM_SPEED) != 0.0 || process->get_param_max(ParticleProcessMaterial::PARAM_ANIM_OFFSET) != 0.0 ||
process->get_param_texture(ParticleProcessMaterial::PARAM_ANIM_SPEED).is_valid() || process->get_param_texture(ParticleProcessMaterial::PARAM_ANIM_OFFSET).is_valid())) {
String: Remove TTR and DTR defines in non-tools build This ensures we don't use TTR in runtime code, as it's specifically meant to source translations for the editor.
2022-03-28 13:24:14 +00:00
warnings.push_back(RTR("Particles animation requires the usage of a BaseMaterial3D whose Billboard Mode is set to \"Particle Billboard\"."));
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
}
}
if (trail_enabled) {
int dp_count = 0;
bool missing_trails = false;
bool no_materials = false;
for (int i = 0; i < draw_passes.size(); i++) {
Ref<Mesh> draw_pass = draw_passes[i];
if (draw_pass.is_valid() && draw_pass->get_builtin_bind_pose_count() > 0) {
dp_count++;
}
if (draw_pass.is_valid()) {
int mats_found = 0;
for (int j = 0; j < draw_passes[i]->get_surface_count(); j++) {
BaseMaterial3D *spat = Object::cast_to<BaseMaterial3D>(draw_passes[i]->surface_get_material(j).ptr());
if (spat) {
mats_found++;
}
if (spat && !spat->get_flag(BaseMaterial3D::FLAG_PARTICLE_TRAILS_MODE)) {
missing_trails = true;
}
}
if (mats_found != draw_passes[i]->get_surface_count()) {
no_materials = true;
}
}
}
BaseMaterial3D *spat = Object::cast_to<BaseMaterial3D>(get_material_override().ptr());
if (spat) {
no_materials = false;
}
if (spat && !spat->get_flag(BaseMaterial3D::FLAG_PARTICLE_TRAILS_MODE)) {
missing_trails = true;
}
if (dp_count && skin.is_valid()) {
String: Remove TTR and DTR defines in non-tools build This ensures we don't use TTR in runtime code, as it's specifically meant to source translations for the editor.
2022-03-28 13:24:14 +00:00
warnings.push_back(RTR("Using Trail meshes with a skin causes Skin to override Trail poses. Suggest removing the Skin."));
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
} else if (dp_count == 0 && skin.is_null()) {
String: Remove TTR and DTR defines in non-tools build This ensures we don't use TTR in runtime code, as it's specifically meant to source translations for the editor.
2022-03-28 13:24:14 +00:00
warnings.push_back(RTR("Trails active, but neither Trail meshes or a Skin were found."));
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
} else if (dp_count > 1) {
String: Remove TTR and DTR defines in non-tools build This ensures we don't use TTR in runtime code, as it's specifically meant to source translations for the editor.
2022-03-28 13:24:14 +00:00
warnings.push_back(RTR("Only one Trail mesh is supported. If you want to use more than a single mesh, a Skin is needed (see documentation)."));
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
}
if ((dp_count || !skin.is_null()) && (missing_trails || no_materials)) {
String: Remove TTR and DTR defines in non-tools build This ensures we don't use TTR in runtime code, as it's specifically meant to source translations for the editor.
2022-03-28 13:24:14 +00:00
warnings.push_back(RTR("Trails enabled, but one or more mesh materials are either missing or not set for trails rendering."));
Make 2D particles work OOTB (again)
2018-11-13 17:19:16 +00:00
}
Add warnings for unsupported features in mobile and gl_compatibility backends
2023-02-26 00:24:41 +00:00
if (OS::get_singleton()->get_current_rendering_method() == "gl_compatibility") {
warnings.push_back(RTR("Particle trails are only available when using the Forward+ or Mobile rendering backends."));
}
Particle system is complete. Rejoice!
2017-04-09 01:38:11 +00:00
}
Add warnings and fallbacks for particles sub emitters when using the GL Compatibility rendering backend Co-authored-by: Hugo Locurcio <hugo.locurcio@hugo.pro>
2023-06-20 21:03:14 +00:00
if (sub_emitter != NodePath() && OS::get_singleton()->get_current_rendering_method() == "gl_compatibility") {
warnings.push_back(RTR("Particle sub-emitters are only available when using the Forward+ or Mobile rendering backends."));
}
Particle system is complete. Rejoice!
2017-04-09 01:38:11 +00:00
return warnings;
}
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
void GPUParticles3D::restart() {
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-27 18:21:27 +00:00
RenderingServer::get_singleton()->particles_restart(particles);
RenderingServer::get_singleton()->particles_set_emitting(particles, true);
Add `finished` signal to GPUParticles
2023-05-08 19:11:34 +00:00
emitting = true;
active = true;
Fix various typos with codespell Using 2.2.6.dev180+ge3a2cfbd.
2023-09-12 06:54:18 +00:00
signal_canceled = false;
Add `finished` signal to GPUParticles
2023-05-08 19:11:34 +00:00
time = 0;
emission_time = lifetime * (1 - explosiveness_ratio);
active_time = lifetime * (2 - explosiveness_ratio);
Particle internal refactor and additions for more artistic control Co-authored-by: Hugo Locurcio <hugo.locurcio@hugo.pro> Co-authored-by: A Thousand Ships <96648715+AThousandShips@users.noreply.github.com> Co-authored-by: Raul Santos <raulsntos@gmail.com> Co-authored-by: Mew Pur Pur <85438892+MewPurPur@users.noreply.github.com> Co-authored-by: Clay John <claynjohn@gmail.com>
2023-08-13 11:08:52 +00:00
set_process_internal(true);
Ability to restart particle system with a function call
2017-06-25 11:01:15 +00:00
}
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
AABB GPUParticles3D::capture_aabb() const {
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-27 18:21:27 +00:00
return RS::get_singleton()->particles_get_current_aabb(particles);
Particle system is complete. Rejoice!
2017-04-09 01:38:11 +00:00
}
Make `_validate_property` a multilevel method
2022-08-12 20:57:11 +00:00
void GPUParticles3D::_validate_property(PropertyInfo &p_property) const {
if (p_property.name.begins_with("draw_pass_")) {
int index = p_property.name.get_slicec('_', 2).to_int() - 1;
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
if (index >= draw_passes.size()) {
Make `_validate_property` a multilevel method
2022-08-12 20:57:11 +00:00
p_property.usage = PROPERTY_USAGE_NONE;
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
return;
}
}
GODOT IS OPEN SOURCE
2014-02-10 01:10:30 +00:00
}
Rename Transform to Transform3D in core
2020-10-17 05:08:21 +00:00
void GPUParticles3D::emit_particle(const Transform3D &p_transform, const Vector3 &p_velocity, const Color &p_color, const Color &p_custom, uint32_t p_emit_flags) {
Implement manual particle emission and particle sub emitters.
2020-09-06 12:18:10 +00:00
RS::get_singleton()->particles_emit(particles, p_transform, p_velocity, p_color, p_custom, p_emit_flags);
}
void GPUParticles3D::_attach_sub_emitter() {
Node *n = get_node_or_null(sub_emitter);
if (n) {
GPUParticles3D *sen = Object::cast_to<GPUParticles3D>(n);
if (sen && sen != this) {
RS::get_singleton()->particles_set_subemitter(particles, sen->particles);
}
}
}
void GPUParticles3D::set_sub_emitter(const NodePath &p_path) {
if (is_inside_tree()) {
RS::get_singleton()->particles_set_subemitter(particles, RID());
}
sub_emitter = p_path;
if (is_inside_tree() && sub_emitter != NodePath()) {
_attach_sub_emitter();
}
Add warnings and fallbacks for particles sub emitters when using the GL Compatibility rendering backend Co-authored-by: Hugo Locurcio <hugo.locurcio@hugo.pro>
2023-06-20 21:03:14 +00:00
update_configuration_warnings();
Implement manual particle emission and particle sub emitters.
2020-09-06 12:18:10 +00:00
}
NodePath GPUParticles3D::get_sub_emitter() const {
return sub_emitter;
}
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
void GPUParticles3D::_notification(int p_what) {
Use `switch` consistently in `_notification` (`scene` folder)
2022-02-15 17:06:48 +00:00
switch (p_what) {
// Use internal process when emitting and one_shot is on so that when
// the shot ends the editor can properly update.
case NOTIFICATION_INTERNAL_PROCESS: {
Only update particle velocity when it changes
2023-12-23 17:04:24 +00:00
const Vector3 velocity = (get_global_position() - previous_position) / get_process_delta_time();
if (velocity != previous_velocity) {
RS::get_singleton()->particles_set_emitter_velocity(particles, velocity);
previous_velocity = velocity;
}
Particle internal refactor and additions for more artistic control Co-authored-by: Hugo Locurcio <hugo.locurcio@hugo.pro> Co-authored-by: A Thousand Ships <96648715+AThousandShips@users.noreply.github.com> Co-authored-by: Raul Santos <raulsntos@gmail.com> Co-authored-by: Mew Pur Pur <85438892+MewPurPur@users.noreply.github.com> Co-authored-by: Clay John <claynjohn@gmail.com>
2023-08-13 11:08:52 +00:00
previous_position = get_global_position();
Add `finished` signal to GPUParticles
2023-05-08 19:11:34 +00:00
if (one_shot) {
time += get_process_delta_time();
if (time > emission_time) {
emitting = false;
if (!active) {
set_process_internal(false);
}
}
if (time > active_time) {
Fix various typos with codespell Using 2.2.6.dev180+ge3a2cfbd.
2023-09-12 06:54:18 +00:00
if (active && !signal_canceled) {
Add shorthand for using singleton string names
2023-09-04 15:01:33 +00:00
emit_signal(SceneStringName(finished));
Add `finished` signal to GPUParticles
2023-05-08 19:11:34 +00:00
}
active = false;
if (!emitting) {
set_process_internal(false);
}
}
Use `switch` consistently in `_notification` (`scene` folder)
2022-02-15 17:06:48 +00:00
}
} break;
Fixed Particles restart after visibility has been set to off and on again Make sure particles are processed during the same frame when visibility is set to on, in case they are still active from before and need to be restarted. Fixed #33476
2019-11-09 08:51:17 +00:00
Use `switch` consistently in `_notification` (`scene` folder)
2022-02-15 17:06:48 +00:00
case NOTIFICATION_ENTER_TREE: {
Particle internal refactor and additions for more artistic control Co-authored-by: Hugo Locurcio <hugo.locurcio@hugo.pro> Co-authored-by: A Thousand Ships <96648715+AThousandShips@users.noreply.github.com> Co-authored-by: Raul Santos <raulsntos@gmail.com> Co-authored-by: Mew Pur Pur <85438892+MewPurPur@users.noreply.github.com> Co-authored-by: Clay John <claynjohn@gmail.com>
2023-08-13 11:08:52 +00:00
set_process_internal(false);
Use `switch` consistently in `_notification` (`scene` folder)
2022-02-15 17:06:48 +00:00
if (sub_emitter != NodePath()) {
_attach_sub_emitter();
}
Update GPUParticles2D/3D speed scale on ENTER_TREE Fix for https://github.com/godotengine/godot/issues/75218 Pause notifications are not sent when a node is added as a child. So GPUParticles2D should also obey its can_process status on ENTER_TREE, not just PAUSED/UNPAUSED.
2023-03-27 16:15:59 +00:00
if (can_process()) {
RS::get_singleton()->particles_set_speed_scale(particles, speed_scale);
} else {
RS::get_singleton()->particles_set_speed_scale(particles, 0);
}
Particle internal refactor and additions for more artistic control Co-authored-by: Hugo Locurcio <hugo.locurcio@hugo.pro> Co-authored-by: A Thousand Ships <96648715+AThousandShips@users.noreply.github.com> Co-authored-by: Raul Santos <raulsntos@gmail.com> Co-authored-by: Mew Pur Pur <85438892+MewPurPur@users.noreply.github.com> Co-authored-by: Clay John <claynjohn@gmail.com>
2023-08-13 11:08:52 +00:00
previous_position = get_global_transform().origin;
set_process_internal(true);
Use `switch` consistently in `_notification` (`scene` folder)
2022-02-15 17:06:48 +00:00
} break;
Implement manual particle emission and particle sub emitters.
2020-09-06 12:18:10 +00:00
Use `switch` consistently in `_notification` (`scene` folder)
2022-02-15 17:06:48 +00:00
case NOTIFICATION_EXIT_TREE: {
RS::get_singleton()->particles_set_subemitter(particles, RID());
} break;
Implement manual particle emission and particle sub emitters.
2020-09-06 12:18:10 +00:00
Avoid error spam when (un)pausing GPUParticles out of tree
2023-06-12 16:18:51 +00:00
case NOTIFICATION_PAUSED:
case NOTIFICATION_UNPAUSED: {
if (is_inside_tree()) {
if (can_process()) {
RS::get_singleton()->particles_set_speed_scale(particles, speed_scale);
} else {
RS::get_singleton()->particles_set_speed_scale(particles, 0);
}
}
} break;
Use `switch` consistently in `_notification` (`scene` folder)
2022-02-15 17:06:48 +00:00
case NOTIFICATION_VISIBILITY_CHANGED: {
// Make sure particles are updated before rendering occurs if they were active before.
if (is_visible_in_tree() && !RS::get_singleton()->particles_is_inactive(particles)) {
RS::get_singleton()->particles_request_process(particles);
}
} break;
Fixed Particles restart after visibility has been set to off and on again Make sure particles are processed during the same frame when visibility is set to on, in case they are still active from before and need to be restarted. Fixed #33476
2019-11-09 08:51:17 +00:00
}
Ability to pause particles, closes #3675
2017-08-07 22:01:30 +00:00
}
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
void GPUParticles3D::_skinning_changed() {
Rename Transform to Transform3D in core
2020-10-17 05:08:21 +00:00
Vector<Transform3D> xforms;
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
if (skin.is_valid()) {
xforms.resize(skin->get_bind_count());
for (int i = 0; i < skin->get_bind_count(); i++) {
xforms.write[i] = skin->get_bind_pose(i);
}
} else {
for (int i = 0; i < draw_passes.size(); i++) {
Ref<Mesh> draw_pass = draw_passes[i];
if (draw_pass.is_valid() && draw_pass->get_builtin_bind_pose_count() > 0) {
xforms.resize(draw_pass->get_builtin_bind_pose_count());
for (int j = 0; j < draw_pass->get_builtin_bind_pose_count(); j++) {
fix out of bounds crash in GPUParticle3D::_skinning_changed()
2021-09-25 14:06:32 +00:00
xforms.write[j] = draw_pass->get_builtin_bind_pose(j);
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
}
break;
}
}
}
RS::get_singleton()->particles_set_trail_bind_poses(particles, xforms);
update_configuration_warnings();
}
void GPUParticles3D::set_skin(const Ref<Skin> &p_skin) {
skin = p_skin;
_skinning_changed();
}
Fix some unnecessary includes
2021-08-12 23:05:59 +00:00
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
Ref<Skin> GPUParticles3D::get_skin() const {
return skin;
}
void GPUParticles3D::set_transform_align(TransformAlign p_align) {
ERR_FAIL_INDEX(uint32_t(p_align), 4);
transform_align = p_align;
RS::get_singleton()->particles_set_transform_align(particles, RS::ParticlesTransformAlign(transform_align));
}
Implement conversion from `CPUParticles` to `GPUParticles` (3D/2D)
2023-08-19 08:55:49 +00:00
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
GPUParticles3D::TransformAlign GPUParticles3D::get_transform_align() const {
return transform_align;
}
Implement conversion from `CPUParticles` to `GPUParticles` (3D/2D)
2023-08-19 08:55:49 +00:00
void GPUParticles3D::convert_from_particles(Node *p_particles) {
CPUParticles3D *cpu_particles = Object::cast_to<CPUParticles3D>(p_particles);
ERR_FAIL_NULL_MSG(cpu_particles, "Only CPUParticles3D nodes can be converted to GPUParticles3D.");
set_emitting(cpu_particles->is_emitting());
set_amount(cpu_particles->get_amount());
set_lifetime(cpu_particles->get_lifetime());
set_one_shot(cpu_particles->get_one_shot());
set_pre_process_time(cpu_particles->get_pre_process_time());
set_explosiveness_ratio(cpu_particles->get_explosiveness_ratio());
set_randomness_ratio(cpu_particles->get_randomness_ratio());
set_use_local_coordinates(cpu_particles->get_use_local_coordinates());
set_fixed_fps(cpu_particles->get_fixed_fps());
set_fractional_delta(cpu_particles->get_fractional_delta());
set_speed_scale(cpu_particles->get_speed_scale());
set_draw_order(DrawOrder(cpu_particles->get_draw_order()));
set_draw_pass_mesh(0, cpu_particles->get_mesh());
Ref<ParticleProcessMaterial> proc_mat = memnew(ParticleProcessMaterial);
set_process_material(proc_mat);
proc_mat->set_direction(cpu_particles->get_direction());
proc_mat->set_spread(cpu_particles->get_spread());
proc_mat->set_flatness(cpu_particles->get_flatness());
proc_mat->set_color(cpu_particles->get_color());
Ref<Gradient> grad = cpu_particles->get_color_ramp();
if (grad.is_valid()) {
Ref<GradientTexture1D> tex = memnew(GradientTexture1D);
tex->set_gradient(grad);
proc_mat->set_color_ramp(tex);
}
Ref<Gradient> grad_init = cpu_particles->get_color_initial_ramp();
if (grad_init.is_valid()) {
Ref<GradientTexture1D> tex = memnew(GradientTexture1D);
tex->set_gradient(grad_init);
proc_mat->set_color_initial_ramp(tex);
}
proc_mat->set_particle_flag(ParticleProcessMaterial::PARTICLE_FLAG_ALIGN_Y_TO_VELOCITY, cpu_particles->get_particle_flag(CPUParticles3D::PARTICLE_FLAG_ALIGN_Y_TO_VELOCITY));
proc_mat->set_particle_flag(ParticleProcessMaterial::PARTICLE_FLAG_ROTATE_Y, cpu_particles->get_particle_flag(CPUParticles3D::PARTICLE_FLAG_ROTATE_Y));
proc_mat->set_particle_flag(ParticleProcessMaterial::PARTICLE_FLAG_DISABLE_Z, cpu_particles->get_particle_flag(CPUParticles3D::PARTICLE_FLAG_DISABLE_Z));
proc_mat->set_emission_shape(ParticleProcessMaterial::EmissionShape(cpu_particles->get_emission_shape()));
proc_mat->set_emission_sphere_radius(cpu_particles->get_emission_sphere_radius());
proc_mat->set_emission_box_extents(cpu_particles->get_emission_box_extents());
if (cpu_particles->get_split_scale()) {
Ref<CurveXYZTexture> scale3D = memnew(CurveXYZTexture);
scale3D->set_curve_x(cpu_particles->get_scale_curve_x());
scale3D->set_curve_y(cpu_particles->get_scale_curve_y());
scale3D->set_curve_z(cpu_particles->get_scale_curve_z());
proc_mat->set_param_texture(ParticleProcessMaterial::PARAM_SCALE, scale3D);
}
proc_mat->set_gravity(cpu_particles->get_gravity());
proc_mat->set_lifetime_randomness(cpu_particles->get_lifetime_randomness());
#define CONVERT_PARAM(m_param) \
proc_mat->set_param_min(ParticleProcessMaterial::m_param, cpu_particles->get_param_min(CPUParticles3D::m_param)); \
{ \
Ref<Curve> curve = cpu_particles->get_param_curve(CPUParticles3D::m_param); \
if (curve.is_valid()) { \
Ref<CurveTexture> tex = memnew(CurveTexture); \
tex->set_curve(curve); \
proc_mat->set_param_texture(ParticleProcessMaterial::m_param, tex); \
} \
} \
proc_mat->set_param_max(ParticleProcessMaterial::m_param, cpu_particles->get_param_max(CPUParticles3D::m_param));
CONVERT_PARAM(PARAM_INITIAL_LINEAR_VELOCITY);
CONVERT_PARAM(PARAM_ANGULAR_VELOCITY);
CONVERT_PARAM(PARAM_ORBIT_VELOCITY);
CONVERT_PARAM(PARAM_LINEAR_ACCEL);
CONVERT_PARAM(PARAM_RADIAL_ACCEL);
CONVERT_PARAM(PARAM_TANGENTIAL_ACCEL);
CONVERT_PARAM(PARAM_DAMPING);
CONVERT_PARAM(PARAM_ANGLE);
CONVERT_PARAM(PARAM_SCALE);
CONVERT_PARAM(PARAM_HUE_VARIATION);
CONVERT_PARAM(PARAM_ANIM_SPEED);
CONVERT_PARAM(PARAM_ANIM_OFFSET);
#undef CONVERT_PARAM
}
Particle internal refactor and additions for more artistic control Co-authored-by: Hugo Locurcio <hugo.locurcio@hugo.pro> Co-authored-by: A Thousand Ships <96648715+AThousandShips@users.noreply.github.com> Co-authored-by: Raul Santos <raulsntos@gmail.com> Co-authored-by: Mew Pur Pur <85438892+MewPurPur@users.noreply.github.com> Co-authored-by: Clay John <claynjohn@gmail.com>
2023-08-13 11:08:52 +00:00
void GPUParticles3D::set_amount_ratio(float p_ratio) {
amount_ratio = p_ratio;
RS::get_singleton()->particles_set_amount_ratio(particles, p_ratio);
}
float GPUParticles3D::get_amount_ratio() const {
return amount_ratio;
}
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
void GPUParticles3D::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_emitting", "emitting"), &GPUParticles3D::set_emitting);
ClassDB::bind_method(D_METHOD("set_amount", "amount"), &GPUParticles3D::set_amount);
ClassDB::bind_method(D_METHOD("set_lifetime", "secs"), &GPUParticles3D::set_lifetime);
ClassDB::bind_method(D_METHOD("set_one_shot", "enable"), &GPUParticles3D::set_one_shot);
ClassDB::bind_method(D_METHOD("set_pre_process_time", "secs"), &GPUParticles3D::set_pre_process_time);
ClassDB::bind_method(D_METHOD("set_explosiveness_ratio", "ratio"), &GPUParticles3D::set_explosiveness_ratio);
ClassDB::bind_method(D_METHOD("set_randomness_ratio", "ratio"), &GPUParticles3D::set_randomness_ratio);
ClassDB::bind_method(D_METHOD("set_visibility_aabb", "aabb"), &GPUParticles3D::set_visibility_aabb);
ClassDB::bind_method(D_METHOD("set_use_local_coordinates", "enable"), &GPUParticles3D::set_use_local_coordinates);
ClassDB::bind_method(D_METHOD("set_fixed_fps", "fps"), &GPUParticles3D::set_fixed_fps);
ClassDB::bind_method(D_METHOD("set_fractional_delta", "enable"), &GPUParticles3D::set_fractional_delta);
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
ClassDB::bind_method(D_METHOD("set_interpolate", "enable"), &GPUParticles3D::set_interpolate);
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
ClassDB::bind_method(D_METHOD("set_process_material", "material"), &GPUParticles3D::set_process_material);
ClassDB::bind_method(D_METHOD("set_speed_scale", "scale"), &GPUParticles3D::set_speed_scale);
Implement GPU Particle Collisions -Sphere Attractor -Box Attractor -Vector Field -Sphere Collider -Box Collider -Baked SDF Collider -Heightmap Collider
2020-10-08 00:29:49 +00:00
ClassDB::bind_method(D_METHOD("set_collision_base_size", "size"), &GPUParticles3D::set_collision_base_size);
Particle internal refactor and additions for more artistic control Co-authored-by: Hugo Locurcio <hugo.locurcio@hugo.pro> Co-authored-by: A Thousand Ships <96648715+AThousandShips@users.noreply.github.com> Co-authored-by: Raul Santos <raulsntos@gmail.com> Co-authored-by: Mew Pur Pur <85438892+MewPurPur@users.noreply.github.com> Co-authored-by: Clay John <claynjohn@gmail.com>
2023-08-13 11:08:52 +00:00
ClassDB::bind_method(D_METHOD("set_interp_to_end", "interp"), &GPUParticles3D::set_interp_to_end);
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
ClassDB::bind_method(D_METHOD("is_emitting"), &GPUParticles3D::is_emitting);
ClassDB::bind_method(D_METHOD("get_amount"), &GPUParticles3D::get_amount);
ClassDB::bind_method(D_METHOD("get_lifetime"), &GPUParticles3D::get_lifetime);
ClassDB::bind_method(D_METHOD("get_one_shot"), &GPUParticles3D::get_one_shot);
ClassDB::bind_method(D_METHOD("get_pre_process_time"), &GPUParticles3D::get_pre_process_time);
ClassDB::bind_method(D_METHOD("get_explosiveness_ratio"), &GPUParticles3D::get_explosiveness_ratio);
ClassDB::bind_method(D_METHOD("get_randomness_ratio"), &GPUParticles3D::get_randomness_ratio);
ClassDB::bind_method(D_METHOD("get_visibility_aabb"), &GPUParticles3D::get_visibility_aabb);
ClassDB::bind_method(D_METHOD("get_use_local_coordinates"), &GPUParticles3D::get_use_local_coordinates);
ClassDB::bind_method(D_METHOD("get_fixed_fps"), &GPUParticles3D::get_fixed_fps);
ClassDB::bind_method(D_METHOD("get_fractional_delta"), &GPUParticles3D::get_fractional_delta);
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
ClassDB::bind_method(D_METHOD("get_interpolate"), &GPUParticles3D::get_interpolate);
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
ClassDB::bind_method(D_METHOD("get_process_material"), &GPUParticles3D::get_process_material);
ClassDB::bind_method(D_METHOD("get_speed_scale"), &GPUParticles3D::get_speed_scale);
Implement GPU Particle Collisions -Sphere Attractor -Box Attractor -Vector Field -Sphere Collider -Box Collider -Baked SDF Collider -Heightmap Collider
2020-10-08 00:29:49 +00:00
ClassDB::bind_method(D_METHOD("get_collision_base_size"), &GPUParticles3D::get_collision_base_size);
Particle internal refactor and additions for more artistic control Co-authored-by: Hugo Locurcio <hugo.locurcio@hugo.pro> Co-authored-by: A Thousand Ships <96648715+AThousandShips@users.noreply.github.com> Co-authored-by: Raul Santos <raulsntos@gmail.com> Co-authored-by: Mew Pur Pur <85438892+MewPurPur@users.noreply.github.com> Co-authored-by: Clay John <claynjohn@gmail.com>
2023-08-13 11:08:52 +00:00
ClassDB::bind_method(D_METHOD("get_interp_to_end"), &GPUParticles3D::get_interp_to_end);
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
ClassDB::bind_method(D_METHOD("set_draw_order", "order"), &GPUParticles3D::set_draw_order);
ClassDB::bind_method(D_METHOD("get_draw_order"), &GPUParticles3D::get_draw_order);
ClassDB::bind_method(D_METHOD("set_draw_passes", "passes"), &GPUParticles3D::set_draw_passes);
ClassDB::bind_method(D_METHOD("set_draw_pass_mesh", "pass", "mesh"), &GPUParticles3D::set_draw_pass_mesh);
ClassDB::bind_method(D_METHOD("get_draw_passes"), &GPUParticles3D::get_draw_passes);
ClassDB::bind_method(D_METHOD("get_draw_pass_mesh", "pass"), &GPUParticles3D::get_draw_pass_mesh);
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
ClassDB::bind_method(D_METHOD("set_skin", "skin"), &GPUParticles3D::set_skin);
ClassDB::bind_method(D_METHOD("get_skin"), &GPUParticles3D::get_skin);
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
ClassDB::bind_method(D_METHOD("restart"), &GPUParticles3D::restart);
ClassDB::bind_method(D_METHOD("capture_aabb"), &GPUParticles3D::capture_aabb);
Particle system is complete. Rejoice!
2017-04-09 01:38:11 +00:00
Implement manual particle emission and particle sub emitters.
2020-09-06 12:18:10 +00:00
ClassDB::bind_method(D_METHOD("set_sub_emitter", "path"), &GPUParticles3D::set_sub_emitter);
ClassDB::bind_method(D_METHOD("get_sub_emitter"), &GPUParticles3D::get_sub_emitter);
ClassDB::bind_method(D_METHOD("emit_particle", "xform", "velocity", "color", "custom", "flags"), &GPUParticles3D::emit_particle);
Support for 2D particles to collide against SDF -Added SDF collision support for 2D particles -Changed the SDF generation to be fully signed
2021-05-20 14:25:06 +00:00
ClassDB::bind_method(D_METHOD("set_trail_enabled", "enabled"), &GPUParticles3D::set_trail_enabled);
Rename GPUParticles2D/3D's `trail_length_secs` to `trail_lifetime` The property already has a "seconds" suffix in the inspector. The "lifetime" term makes it more obvious that the property is specified as time, not a distance in units. The property hint now allows manually entering values greater than 10 seconds. The internal rendering value's default now matches the particles nodes' default.
2022-11-06 20:57:08 +00:00
ClassDB::bind_method(D_METHOD("set_trail_lifetime", "secs"), &GPUParticles3D::set_trail_lifetime);
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
ClassDB::bind_method(D_METHOD("is_trail_enabled"), &GPUParticles3D::is_trail_enabled);
Rename GPUParticles2D/3D's `trail_length_secs` to `trail_lifetime` The property already has a "seconds" suffix in the inspector. The "lifetime" term makes it more obvious that the property is specified as time, not a distance in units. The property hint now allows manually entering values greater than 10 seconds. The internal rendering value's default now matches the particles nodes' default.
2022-11-06 20:57:08 +00:00
ClassDB::bind_method(D_METHOD("get_trail_lifetime"), &GPUParticles3D::get_trail_lifetime);
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
ClassDB::bind_method(D_METHOD("set_transform_align", "align"), &GPUParticles3D::set_transform_align);
ClassDB::bind_method(D_METHOD("get_transform_align"), &GPUParticles3D::get_transform_align);
Implement conversion from `CPUParticles` to `GPUParticles` (3D/2D)
2023-08-19 08:55:49 +00:00
ClassDB::bind_method(D_METHOD("convert_from_particles", "particles"), &GPUParticles3D::convert_from_particles);
Particle internal refactor and additions for more artistic control Co-authored-by: Hugo Locurcio <hugo.locurcio@hugo.pro> Co-authored-by: A Thousand Ships <96648715+AThousandShips@users.noreply.github.com> Co-authored-by: Raul Santos <raulsntos@gmail.com> Co-authored-by: Mew Pur Pur <85438892+MewPurPur@users.noreply.github.com> Co-authored-by: Clay John <claynjohn@gmail.com>
2023-08-13 11:08:52 +00:00
ClassDB::bind_method(D_METHOD("set_amount_ratio", "ratio"), &GPUParticles3D::set_amount_ratio);
ClassDB::bind_method(D_METHOD("get_amount_ratio"), &GPUParticles3D::get_amount_ratio);
Add `finished` signal to GPUParticles
2023-05-08 19:11:34 +00:00
ADD_SIGNAL(MethodInfo("finished"));
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "emitting"), "set_emitting", "is_emitting");
doctool: Fix differences between headless and Vulkan rendering backends Fixes #53913.
2021-10-20 14:37:19 +00:00
ADD_PROPERTY_DEFAULT("emitting", true); // Workaround for doctool in headless mode, as dummy rasterizer always returns false.
Fix editor suffixes and degrees conversion * Functions to convert to/from degrees are all gone. Conversion is done by the editor. * Use PROPERTY_HINT_ANGLE instead of PROPERTY_HINT_RANGE to edit radian angles in degrees. * Added possibility to add suffixes to range properties, use "min,max[,step][,suffix:<something>]" example "0,100,1,suffix:m" * In general, can add suffixes for EditorSpinSlider Not covered by this PR, will have to be addressed by future ones: * Ability to switch radians/degrees in the inspector for angle properties (if actually wanted). * Animations previously made will most likely break, need to add a way to make old ones compatible. * Only added a "px" suffix to 2D position and a "m" one to 3D position, someone needs to go through the rest of the engine and add all remaining suffixes. * Likely also need to track down usage of EditorSpinSlider outside properties to add suffixes to it too.
2021-06-29 19:42:12 +00:00
ADD_PROPERTY(PropertyInfo(Variant::INT, "amount", PROPERTY_HINT_RANGE, "1,1000000,1,exp"), "set_amount", "get_amount");
Particle internal refactor and additions for more artistic control Co-authored-by: Hugo Locurcio <hugo.locurcio@hugo.pro> Co-authored-by: A Thousand Ships <96648715+AThousandShips@users.noreply.github.com> Co-authored-by: Raul Santos <raulsntos@gmail.com> Co-authored-by: Mew Pur Pur <85438892+MewPurPur@users.noreply.github.com> Co-authored-by: Clay John <claynjohn@gmail.com>
2023-08-13 11:08:52 +00:00
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "amount_ratio", PROPERTY_HINT_RANGE, "0,1,0.0001"), "set_amount_ratio", "get_amount_ratio");
Implement manual particle emission and particle sub emitters.
2020-09-06 12:18:10 +00:00
ADD_PROPERTY(PropertyInfo(Variant::NODE_PATH, "sub_emitter", PROPERTY_HINT_NODE_PATH_VALID_TYPES, "GPUParticles3D"), "set_sub_emitter", "get_sub_emitter");
Usability improvements for folding. Unfortunately SpatialMaterial broke compatibility.
2017-06-25 21:57:28 +00:00
ADD_GROUP("Time", "");
Use suffixes for units in nodes and resources
2021-12-03 00:09:19 +00:00
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "lifetime", PROPERTY_HINT_RANGE, "0.01,600.0,0.01,or_greater,exp,suffix:s"), "set_lifetime", "get_lifetime");
Particle internal refactor and additions for more artistic control Co-authored-by: Hugo Locurcio <hugo.locurcio@hugo.pro> Co-authored-by: A Thousand Ships <96648715+AThousandShips@users.noreply.github.com> Co-authored-by: Raul Santos <raulsntos@gmail.com> Co-authored-by: Mew Pur Pur <85438892+MewPurPur@users.noreply.github.com> Co-authored-by: Clay John <claynjohn@gmail.com>
2023-08-13 11:08:52 +00:00
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "interp_to_end", PROPERTY_HINT_RANGE, "0.00,1.0,0.01"), "set_interp_to_end", "get_interp_to_end");
Ability to restart particle system with a function call
2017-06-25 11:01:15 +00:00
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "one_shot"), "set_one_shot", "get_one_shot");
Use suffixes for units in nodes and resources
2021-12-03 00:09:19 +00:00
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "preprocess", PROPERTY_HINT_RANGE, "0.00,600.0,0.01,exp,suffix:s"), "set_pre_process_time", "get_pre_process_time");
Variant: Added 64-bit packed arrays, renamed Variant::REAL to FLOAT. - Renames PackedIntArray to PackedInt32Array. - Renames PackedFloatArray to PackedFloat32Array. - Adds PackedInt64Array and PackedFloat64Array. - Renames Variant::REAL to Variant::FLOAT for consistency. Packed arrays are for storing large amount of data and creating stuff like meshes, buffers. textures, etc. Forcing them to be 64 is a huge waste of memory. That said, many users requested the ability to have 64 bits packed arrays for their games, so this is just an optional added type. For Variant, the float datatype is always 64 bits, and exposed as `float`. We still have `real_t` which is the datatype that can change from 32 to 64 bits depending on a compile flag (not entirely working right now, but that's the idea). It affects math related datatypes and code only. Neither Variant nor PackedArray make use of real_t, which is only intended for math precision, so the term is removed from there to keep only float.
2020-02-24 18:20:53 +00:00
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "speed_scale", PROPERTY_HINT_RANGE, "0,64,0.01"), "set_speed_scale", "get_speed_scale");
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "explosiveness", PROPERTY_HINT_RANGE, "0,1,0.01"), "set_explosiveness_ratio", "get_explosiveness_ratio");
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "randomness", PROPERTY_HINT_RANGE, "0,1,0.01"), "set_randomness_ratio", "get_randomness_ratio");
Use suffixes for units in nodes and resources
2021-12-03 00:09:19 +00:00
ADD_PROPERTY(PropertyInfo(Variant::INT, "fixed_fps", PROPERTY_HINT_RANGE, "0,1000,1,suffix:FPS"), "set_fixed_fps", "get_fixed_fps");
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "interpolate"), "set_interpolate", "get_interpolate");
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "fract_delta"), "set_fractional_delta", "get_fractional_delta");
Implement GPU Particle Collisions -Sphere Attractor -Box Attractor -Vector Field -Sphere Collider -Box Collider -Baked SDF Collider -Heightmap Collider
2020-10-08 00:29:49 +00:00
ADD_GROUP("Collision", "collision_");
Use suffixes for units in nodes and resources
2021-12-03 00:09:19 +00:00
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "collision_base_size", PROPERTY_HINT_RANGE, "0,128,0.01,or_greater,suffix:m"), "set_collision_base_size", "get_collision_base_size");
Usability improvements for folding. Unfortunately SpatialMaterial broke compatibility.
2017-06-25 21:57:28 +00:00
ADD_GROUP("Drawing", "");
Add suffixes to all nodes and resources
2022-05-20 05:24:41 +00:00
ADD_PROPERTY(PropertyInfo(Variant::AABB, "visibility_aabb", PROPERTY_HINT_NONE, "suffix:m"), "set_visibility_aabb", "get_visibility_aabb");
Usability improvements for folding. Unfortunately SpatialMaterial broke compatibility.
2017-06-25 21:57:28 +00:00
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "local_coords"), "set_use_local_coordinates", "get_use_local_coordinates");
Support for 2D particles to collide against SDF -Added SDF collision support for 2D particles -Changed the SDF generation to be fully signed
2021-05-20 14:25:06 +00:00
ADD_PROPERTY(PropertyInfo(Variant::INT, "draw_order", PROPERTY_HINT_ENUM, "Index,Lifetime,Reverse Lifetime,View Depth"), "set_draw_order", "get_draw_order");
Tweak the GPUParticles3D Transform Align property hint for readability
2022-05-21 11:13:48 +00:00
ADD_PROPERTY(PropertyInfo(Variant::INT, "transform_align", PROPERTY_HINT_ENUM, "Disabled,Z-Billboard,Y to Velocity,Z-Billboard + Y to Velocity"), "set_transform_align", "get_transform_align");
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
ADD_GROUP("Trails", "trail_");
Support for 2D particles to collide against SDF -Added SDF collision support for 2D particles -Changed the SDF generation to be fully signed
2021-05-20 14:25:06 +00:00
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "trail_enabled"), "set_trail_enabled", "is_trail_enabled");
Rename GPUParticles2D/3D's `trail_length_secs` to `trail_lifetime` The property already has a "seconds" suffix in the inspector. The "lifetime" term makes it more obvious that the property is specified as time, not a distance in units. The property hint now allows manually entering values greater than 10 seconds. The internal rendering value's default now matches the particles nodes' default.
2022-11-06 20:57:08 +00:00
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "trail_lifetime", PROPERTY_HINT_RANGE, "0.01,10,0.01,or_greater,suffix:s"), "set_trail_lifetime", "get_trail_lifetime");
Particle system is complete. Rejoice!
2017-04-09 01:38:11 +00:00
ADD_GROUP("Process Material", "");
Make ShaderMaterial always the last option in inspector resource dropdowns ShaderMaterial is the "advanced" option, while the "basic" options should be listed first for easier accessibility (and because they're generally used more often). This makes sky and particle materials consistent with canvas/spatial/fog materials on this aspect.
2023-09-20 17:53:34 +00:00
ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "process_material", PROPERTY_HINT_RESOURCE_TYPE, "ParticleProcessMaterial,ShaderMaterial"), "set_process_material", "get_process_material");
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
ADD_GROUP("Draw Passes", "draw_");
ADD_PROPERTY(PropertyInfo(Variant::INT, "draw_passes", PROPERTY_HINT_RANGE, "0," + itos(MAX_DRAW_PASSES) + ",1"), "set_draw_passes", "get_draw_passes");
for (int i = 0; i < MAX_DRAW_PASSES; i++) {
ADD_PROPERTYI(PropertyInfo(Variant::OBJECT, "draw_pass_" + itos(i + 1), PROPERTY_HINT_RESOURCE_TYPE, "Mesh"), "set_draw_pass_mesh", "get_draw_pass_mesh", i);
}
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "draw_skin", PROPERTY_HINT_RESOURCE_TYPE, "Skin"), "set_skin", "get_skin");
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
ClassDB: Provide the enum name of integer constants
2017-08-20 15:45:01 +00:00
BIND_ENUM_CONSTANT(DRAW_ORDER_INDEX);
BIND_ENUM_CONSTANT(DRAW_ORDER_LIFETIME);
Support for 2D particles to collide against SDF -Added SDF collision support for 2D particles -Changed the SDF generation to be fully signed
2021-05-20 14:25:06 +00:00
BIND_ENUM_CONSTANT(DRAW_ORDER_REVERSE_LIFETIME);
ClassDB: Provide the enum name of integer constants
2017-08-20 15:45:01 +00:00
BIND_ENUM_CONSTANT(DRAW_ORDER_VIEW_DEPTH);
Implement manual particle emission and particle sub emitters.
2020-09-06 12:18:10 +00:00
BIND_ENUM_CONSTANT(EMIT_FLAG_POSITION);
BIND_ENUM_CONSTANT(EMIT_FLAG_ROTATION_SCALE);
BIND_ENUM_CONSTANT(EMIT_FLAG_VELOCITY);
BIND_ENUM_CONSTANT(EMIT_FLAG_COLOR);
BIND_ENUM_CONSTANT(EMIT_FLAG_CUSTOM);
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
BIND_CONSTANT(MAX_DRAW_PASSES);
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
Fix documentation following implementation of particle trails
2021-05-01 08:56:32 +00:00
BIND_ENUM_CONSTANT(TRANSFORM_ALIGN_DISABLED);
BIND_ENUM_CONSTANT(TRANSFORM_ALIGN_Z_BILLBOARD);
BIND_ENUM_CONSTANT(TRANSFORM_ALIGN_Y_TO_VELOCITY);
BIND_ENUM_CONSTANT(TRANSFORM_ALIGN_Z_BILLBOARD_Y_TO_VELOCITY);
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
}
GODOT IS OPEN SOURCE
2014-02-10 01:10:30 +00:00
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
GPUParticles3D::GPUParticles3D() {
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-27 18:21:27 +00:00
particles = RS::get_singleton()->particles_create();
Fixes missng 2D engine bits -Mesh2D now works -MultiMesh2D now works -Polygon2D now works -Added hooks for processing 2D particles -Skeleton2D now works 2D particles still not working, but stuff needed for it is now implemented.
2021-05-10 16:12:44 +00:00
RS::get_singleton()->particles_set_mode(particles, RS::PARTICLES_MODE_3D);
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
set_base(particles);
Fix various memory leaks and errors
2019-07-02 14:23:54 +00:00
one_shot = false; // Needed so that set_emitting doesn't access uninitialized values
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
set_emitting(true);
Ability to restart particle system with a function call
2017-06-25 11:01:15 +00:00
set_one_shot(false);
Particle internal refactor and additions for more artistic control Co-authored-by: Hugo Locurcio <hugo.locurcio@hugo.pro> Co-authored-by: A Thousand Ships <96648715+AThousandShips@users.noreply.github.com> Co-authored-by: Raul Santos <raulsntos@gmail.com> Co-authored-by: Mew Pur Pur <85438892+MewPurPur@users.noreply.github.com> Co-authored-by: Clay John <claynjohn@gmail.com>
2023-08-13 11:08:52 +00:00
set_amount_ratio(1.0);
Particle system is complete. Rejoice!
2017-04-09 01:38:11 +00:00
set_amount(8);
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
set_lifetime(1);
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
set_fixed_fps(30);
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
set_fractional_delta(true);
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
set_interpolate(true);
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
set_pre_process_time(0);
set_explosiveness_ratio(0);
set_randomness_ratio(0);
Rename GPUParticles2D/3D's `trail_length_secs` to `trail_lifetime` The property already has a "seconds" suffix in the inspector. The "lifetime" term makes it more obvious that the property is specified as time, not a distance in units. The property hint now allows manually entering values greater than 10 seconds. The internal rendering value's default now matches the particles nodes' default.
2022-11-06 20:57:08 +00:00
set_trail_lifetime(0.3);
Rename Rect3 to AABB. Fixes #12973.
2017-11-17 02:09:00 +00:00
set_visibility_aabb(AABB(Vector3(-4, -4, -4), Vector3(8, 8, 8)));
Use global coordinates for particles by default Particles won't move or rotate anymore with the node (or its parents) by default. This new default behavior is generally more suited to most use cases. Local coordinates can still be enabled on a per-node basis. This affects both 2D and 3D particles, and both CPU and GPU-based particles.
2022-06-09 15:38:07 +00:00
set_use_local_coordinates(false);
New particle system, mostly working, some small features missing.
2017-04-07 02:36:37 +00:00
set_draw_passes(1);
Particle system is complete. Rejoice!
2017-04-09 01:38:11 +00:00
set_draw_order(DRAW_ORDER_INDEX);
set_speed_scale(1);
Support for 2D particles to collide against SDF -Added SDF collision support for 2D particles -Changed the SDF generation to be fully signed
2021-05-20 14:25:06 +00:00
set_collision_base_size(collision_base_size);
Implement Particle Trails -Enable the trails and set the length in seconds -Provide a mesh with a skeleton and a skin -Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh -Works deterministically -Fixed particle collisions (were broken) -Not working in 2D yet (that will happen next)
2021-04-27 15:43:49 +00:00
set_transform_align(TRANSFORM_ALIGN_DISABLED);
GODOT IS OPEN SOURCE
2014-02-10 01:10:30 +00:00
}
remove trailing whitespace
2016-03-08 23:00:52 +00:00
Renamed 2D and 3D nodes to make their types explicit Fixes #30736.
2020-03-26 21:49:16 +00:00
GPUParticles3D::~GPUParticles3D() {
Add safety-checks before some servers `free()`
2022-12-12 17:42:37 +00:00
ERR_FAIL_NULL(RenderingServer::get_singleton());
Renaming of servers for coherency. VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
2020-03-27 18:21:27 +00:00
RS::get_singleton()->free(particles);
GODOT IS OPEN SOURCE
2014-02-10 01:10:30 +00:00
}
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