0be6d925dc
Which means that reduz' beloved style which we all became used to will now be changed automatically to remove the first empty line. This makes us lean closer to 1TBS (the one true brace style) instead of hybridating it with some Allman-inspired spacing. There's still the case of braces around single-statement blocks that needs to be addressed (but clang-format can't help with that, but clang-tidy may if we agree about it). Part of #33027.
221 lines
6.6 KiB
C++
221 lines
6.6 KiB
C++
/*************************************************************************/
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/* light_3d.h */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#ifndef LIGHT_H
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#define LIGHT_H
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#include "scene/3d/visual_instance_3d.h"
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#include "scene/resources/texture.h"
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#include "servers/rendering_server.h"
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class Light3D : public VisualInstance3D {
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GDCLASS(Light3D, VisualInstance3D);
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OBJ_CATEGORY("3D Light Nodes");
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public:
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enum Param {
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PARAM_ENERGY = RS::LIGHT_PARAM_ENERGY,
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PARAM_INDIRECT_ENERGY = RS::LIGHT_PARAM_INDIRECT_ENERGY,
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PARAM_SPECULAR = RS::LIGHT_PARAM_SPECULAR,
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PARAM_RANGE = RS::LIGHT_PARAM_RANGE,
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PARAM_SIZE = RS::LIGHT_PARAM_SIZE,
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PARAM_ATTENUATION = RS::LIGHT_PARAM_ATTENUATION,
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PARAM_SPOT_ANGLE = RS::LIGHT_PARAM_SPOT_ANGLE,
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PARAM_SPOT_ATTENUATION = RS::LIGHT_PARAM_SPOT_ATTENUATION,
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PARAM_SHADOW_MAX_DISTANCE = RS::LIGHT_PARAM_SHADOW_MAX_DISTANCE,
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PARAM_SHADOW_SPLIT_1_OFFSET = RS::LIGHT_PARAM_SHADOW_SPLIT_1_OFFSET,
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PARAM_SHADOW_SPLIT_2_OFFSET = RS::LIGHT_PARAM_SHADOW_SPLIT_2_OFFSET,
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PARAM_SHADOW_SPLIT_3_OFFSET = RS::LIGHT_PARAM_SHADOW_SPLIT_3_OFFSET,
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PARAM_SHADOW_FADE_START = RS::LIGHT_PARAM_SHADOW_FADE_START,
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PARAM_SHADOW_NORMAL_BIAS = RS::LIGHT_PARAM_SHADOW_NORMAL_BIAS,
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PARAM_SHADOW_BIAS = RS::LIGHT_PARAM_SHADOW_BIAS,
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PARAM_SHADOW_PANCAKE_SIZE = RS::LIGHT_PARAM_SHADOW_PANCAKE_SIZE,
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PARAM_SHADOW_BLUR = RS::LIGHT_PARAM_SHADOW_BLUR,
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PARAM_TRANSMITTANCE_BIAS = RS::LIGHT_PARAM_TRANSMITTANCE_BIAS,
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PARAM_MAX = RS::LIGHT_PARAM_MAX
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};
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enum BakeMode {
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BAKE_DISABLED,
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BAKE_INDIRECT,
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BAKE_ALL
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};
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private:
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Color color;
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float param[PARAM_MAX];
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Color shadow_color;
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bool shadow;
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bool negative;
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bool reverse_cull;
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uint32_t cull_mask;
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RS::LightType type;
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bool editor_only;
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void _update_visibility();
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BakeMode bake_mode;
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Ref<Texture2D> projector;
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// bind helpers
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protected:
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RID light;
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virtual bool _can_gizmo_scale() const;
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static void _bind_methods();
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void _notification(int p_what);
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virtual void _validate_property(PropertyInfo &property) const;
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Light3D(RenderingServer::LightType p_type);
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public:
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RS::LightType get_light_type() const { return type; }
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void set_editor_only(bool p_editor_only);
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bool is_editor_only() const;
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void set_param(Param p_param, float p_value);
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float get_param(Param p_param) const;
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void set_shadow(bool p_enable);
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bool has_shadow() const;
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void set_negative(bool p_enable);
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bool is_negative() const;
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void set_cull_mask(uint32_t p_cull_mask);
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uint32_t get_cull_mask() const;
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void set_color(const Color &p_color);
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Color get_color() const;
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void set_shadow_color(const Color &p_shadow_color);
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Color get_shadow_color() const;
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void set_shadow_reverse_cull_face(bool p_enable);
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bool get_shadow_reverse_cull_face() const;
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void set_bake_mode(BakeMode p_mode);
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BakeMode get_bake_mode() const;
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void set_projector(const Ref<Texture2D> &p_texture);
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Ref<Texture2D> get_projector() const;
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virtual AABB get_aabb() const;
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virtual Vector<Face3> get_faces(uint32_t p_usage_flags) const;
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Light3D();
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~Light3D();
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};
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VARIANT_ENUM_CAST(Light3D::Param);
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VARIANT_ENUM_CAST(Light3D::BakeMode);
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class DirectionalLight3D : public Light3D {
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GDCLASS(DirectionalLight3D, Light3D);
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public:
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enum ShadowMode {
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SHADOW_ORTHOGONAL,
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SHADOW_PARALLEL_2_SPLITS,
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SHADOW_PARALLEL_4_SPLITS
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};
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enum ShadowDepthRange {
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SHADOW_DEPTH_RANGE_STABLE = RS::LIGHT_DIRECTIONAL_SHADOW_DEPTH_RANGE_STABLE,
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SHADOW_DEPTH_RANGE_OPTIMIZED = RS::LIGHT_DIRECTIONAL_SHADOW_DEPTH_RANGE_OPTIMIZED,
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};
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private:
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bool blend_splits;
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ShadowMode shadow_mode;
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ShadowDepthRange shadow_depth_range;
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protected:
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static void _bind_methods();
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public:
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void set_shadow_mode(ShadowMode p_mode);
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ShadowMode get_shadow_mode() const;
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void set_shadow_depth_range(ShadowDepthRange p_range);
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ShadowDepthRange get_shadow_depth_range() const;
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void set_blend_splits(bool p_enable);
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bool is_blend_splits_enabled() const;
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DirectionalLight3D();
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};
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VARIANT_ENUM_CAST(DirectionalLight3D::ShadowMode)
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VARIANT_ENUM_CAST(DirectionalLight3D::ShadowDepthRange)
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class OmniLight3D : public Light3D {
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GDCLASS(OmniLight3D, Light3D);
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public:
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// omni light
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enum ShadowMode {
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SHADOW_DUAL_PARABOLOID,
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SHADOW_CUBE,
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};
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private:
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ShadowMode shadow_mode;
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protected:
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static void _bind_methods();
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public:
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void set_shadow_mode(ShadowMode p_mode);
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ShadowMode get_shadow_mode() const;
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virtual String get_configuration_warning() const;
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OmniLight3D();
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};
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VARIANT_ENUM_CAST(OmniLight3D::ShadowMode)
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class SpotLight3D : public Light3D {
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GDCLASS(SpotLight3D, Light3D);
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protected:
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static void _bind_methods();
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public:
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virtual String get_configuration_warning() const;
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SpotLight3D() :
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Light3D(RenderingServer::LIGHT_SPOT) {}
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};
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#endif
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