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godot/editor/plugins/tiles/tile_atlas_view.h

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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
/**************************************************************************/
/* tile_atlas_view.h */
/**************************************************************************/
/* 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. */
/**************************************************************************/
Rework the TileSet resource and TileMap nodes: - Move most properties from TileMap to TileSet, - Make TileSet more flexible, supporting more feature (several collision layers, etc...), - Fusion both the TileMap and TileSet editor, - Implement TileSetSources, and thus a new way to index tiles in the TileSet, - Rework the TileSet and TileMap editors completely, - Implement an editor zoom widget (and use it in several places)
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#ifndef TILE_ATLAS_VIEW_H
#define TILE_ATLAS_VIEW_H
#include "editor/editor_zoom_widget.h"
#include "scene/gui/box_container.h"
#include "scene/gui/button.h"
Implement painting properties over TileSets
2021-06-09 18:01:08 +00:00
#include "scene/gui/center_container.h"
Rework the TileSet resource and TileMap nodes: - Move most properties from TileMap to TileSet, - Make TileSet more flexible, supporting more feature (several collision layers, etc...), - Fusion both the TileMap and TileSet editor, - Implement TileSetSources, and thus a new way to index tiles in the TileSet, - Rework the TileSet and TileMap editors completely, - Implement an editor zoom widget (and use it in several places)
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#include "scene/gui/label.h"
#include "scene/gui/margin_container.h"
#include "scene/resources/tile_set.h"
Unify panning in sub-editors and make it configurable
2021-09-28 16:00:16 +00:00
class ViewPanner;
Rework the TileSet resource and TileMap nodes: - Move most properties from TileMap to TileSet, - Make TileSet more flexible, supporting more feature (several collision layers, etc...), - Fusion both the TileMap and TileSet editor, - Implement TileSetSources, and thus a new way to index tiles in the TileSet, - Rework the TileSet and TileMap editors completely, - Implement an editor zoom widget (and use it in several places)
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class TileAtlasView : public Control {
GDCLASS(TileAtlasView, Control);
private:
Zero initialize all pointer class and struct members This prevents the pitfall of UB when checking if they have been assigned something valid by comparing to nullptr.
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TileSet *tile_set = nullptr;
TileSetAtlasSource *tile_set_atlas_source = nullptr;
Implement atlas merging and tile proxies
2021-07-06 12:43:03 +00:00
int source_id = TileSet::INVALID_SOURCE;
Rework the TileSet resource and TileMap nodes: - Move most properties from TileMap to TileSet, - Make TileSet more flexible, supporting more feature (several collision layers, etc...), - Fusion both the TileMap and TileSet editor, - Implement TileSetSources, and thus a new way to index tiles in the TileSet, - Rework the TileSet and TileMap editors completely, - Implement an editor zoom widget (and use it in several places)
2021-05-07 13:41:39 +00:00
Implement painting properties over TileSets
2021-06-09 18:01:08 +00:00
enum DragType {
DRAG_TYPE_NONE,
DRAG_TYPE_PAN,
};
DragType drag_type = DRAG_TYPE_NONE;
Rework the TileSet resource and TileMap nodes: - Move most properties from TileMap to TileSet, - Make TileSet more flexible, supporting more feature (several collision layers, etc...), - Fusion both the TileMap and TileSet editor, - Implement TileSetSources, and thus a new way to index tiles in the TileSet, - Rework the TileSet and TileMap editors completely, - Implement an editor zoom widget (and use it in several places)
2021-05-07 13:41:39 +00:00
float previous_zoom = 1.0;
Zero initialize all pointer class and struct members This prevents the pitfall of UB when checking if they have been assigned something valid by comparing to nullptr.
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EditorZoomWidget *zoom_widget = nullptr;
Button *button_center_view = nullptr;
CenterContainer *center_container = nullptr;
Implement painting properties over TileSets
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Vector2 panning;
void _update_zoom_and_panning(bool p_zoom_on_mouse_pos = false);
Rework the TileSet resource and TileMap nodes: - Move most properties from TileMap to TileSet, - Make TileSet more flexible, supporting more feature (several collision layers, etc...), - Fusion both the TileMap and TileSet editor, - Implement TileSetSources, and thus a new way to index tiles in the TileSet, - Rework the TileSet and TileMap editors completely, - Implement an editor zoom widget (and use it in several places)
2021-05-07 13:41:39 +00:00
void _zoom_widget_changed();
Implement painting properties over TileSets
2021-06-09 18:01:08 +00:00
void _center_view();
Entirely removes BIND_VMETHOD in favor of GDVIRTUAL * `_gui_input`, `_input`, `_unhandled_input` and `_unhandled_key_input` are now regular C++ virutal functions. * Everything else converted to GDVIRTUAL * BIND_VMETHOD is gone, always use the new syntax from now on. Creating `_gui_input` method and using the binder to register events will no longer work, simply override the virtual function now.
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virtual void gui_input(const Ref<InputEvent> &p_event) override;
Rework the TileSet resource and TileMap nodes: - Move most properties from TileMap to TileSet, - Make TileSet more flexible, supporting more feature (several collision layers, etc...), - Fusion both the TileMap and TileSet editor, - Implement TileSetSources, and thus a new way to index tiles in the TileSet, - Rework the TileSet and TileMap editors completely, - Implement an editor zoom widget (and use it in several places)
2021-05-07 13:41:39 +00:00
Unify panning in sub-editors and make it configurable
2021-09-28 16:00:16 +00:00
Ref<ViewPanner> panner;
Add gesture to ViewPanner and simplify a bit its API
2023-01-19 16:50:51 +00:00
void _pan_callback(Vector2 p_scroll_vec, Ref<InputEvent> p_event);
void _zoom_callback(float p_zoom_factor, Vector2 p_origin, Ref<InputEvent> p_event);
Unify panning in sub-editors and make it configurable
2021-09-28 16:00:16 +00:00
Replace most uses of Map by HashMap * Map is unnecessary and inefficient in almost every case. * Replaced by the new HashMap. * Renamed Map to RBMap and Set to RBSet for cases that still make sense (order matters) but use is discouraged. There were very few cases where replacing by HashMap was undesired because keeping the key order was intended. I tried to keep those (as RBMap) as much as possible, but might have missed some. Review appreciated!
2022-05-13 13:04:37 +00:00
HashMap<Vector2, HashMap<int, Rect2i>> alternative_tiles_rect_cache;
Rework the TileSet resource and TileMap nodes: - Move most properties from TileMap to TileSet, - Make TileSet more flexible, supporting more feature (several collision layers, etc...), - Fusion both the TileMap and TileSet editor, - Implement TileSetSources, and thus a new way to index tiles in the TileSet, - Rework the TileSet and TileMap editors completely, - Implement an editor zoom widget (and use it in several places)
2021-05-07 13:41:39 +00:00
void _update_alternative_tiles_rect_cache();
Zero initialize all pointer class and struct members This prevents the pitfall of UB when checking if they have been assigned something valid by comparing to nullptr.
2022-04-04 13:06:57 +00:00
MarginContainer *margin_container = nullptr;
Rework the TileSet resource and TileMap nodes: - Move most properties from TileMap to TileSet, - Make TileSet more flexible, supporting more feature (several collision layers, etc...), - Fusion both the TileMap and TileSet editor, - Implement TileSetSources, and thus a new way to index tiles in the TileSet, - Rework the TileSet and TileMap editors completely, - Implement an editor zoom widget (and use it in several places)
2021-05-07 13:41:39 +00:00
int margin_container_paddings[4] = { 0, 0, 0, 0 };
Zero initialize all pointer class and struct members This prevents the pitfall of UB when checking if they have been assigned something valid by comparing to nullptr.
2022-04-04 13:06:57 +00:00
HBoxContainer *hbox = nullptr;
Label *missing_source_label = nullptr;
Rework the TileSet resource and TileMap nodes: - Move most properties from TileMap to TileSet, - Make TileSet more flexible, supporting more feature (several collision layers, etc...), - Fusion both the TileMap and TileSet editor, - Implement TileSetSources, and thus a new way to index tiles in the TileSet, - Rework the TileSet and TileMap editors completely, - Implement an editor zoom widget (and use it in several places)
2021-05-07 13:41:39 +00:00
// Background
Zero initialize all pointer class and struct members This prevents the pitfall of UB when checking if they have been assigned something valid by comparing to nullptr.
2022-04-04 13:06:57 +00:00
Control *background_left = nullptr;
Rework the TileSet resource and TileMap nodes: - Move most properties from TileMap to TileSet, - Make TileSet more flexible, supporting more feature (several collision layers, etc...), - Fusion both the TileMap and TileSet editor, - Implement TileSetSources, and thus a new way to index tiles in the TileSet, - Rework the TileSet and TileMap editors completely, - Implement an editor zoom widget (and use it in several places)
2021-05-07 13:41:39 +00:00
void _draw_background_left();
Zero initialize all pointer class and struct members This prevents the pitfall of UB when checking if they have been assigned something valid by comparing to nullptr.
2022-04-04 13:06:57 +00:00
Control *background_right = nullptr;
Rework the TileSet resource and TileMap nodes: - Move most properties from TileMap to TileSet, - Make TileSet more flexible, supporting more feature (several collision layers, etc...), - Fusion both the TileMap and TileSet editor, - Implement TileSetSources, and thus a new way to index tiles in the TileSet, - Rework the TileSet and TileMap editors completely, - Implement an editor zoom widget (and use it in several places)
2021-05-07 13:41:39 +00:00
void _draw_background_right();
// Left side.
Zero initialize all pointer class and struct members This prevents the pitfall of UB when checking if they have been assigned something valid by comparing to nullptr.
2022-04-04 13:06:57 +00:00
Control *base_tiles_root_control = nullptr;
Rework the TileSet resource and TileMap nodes: - Move most properties from TileMap to TileSet, - Make TileSet more flexible, supporting more feature (several collision layers, etc...), - Fusion both the TileMap and TileSet editor, - Implement TileSetSources, and thus a new way to index tiles in the TileSet, - Rework the TileSet and TileMap editors completely, - Implement an editor zoom widget (and use it in several places)
2021-05-07 13:41:39 +00:00
void _base_tiles_root_control_gui_input(const Ref<InputEvent> &p_event);
Zero initialize all pointer class and struct members This prevents the pitfall of UB when checking if they have been assigned something valid by comparing to nullptr.
2022-04-04 13:06:57 +00:00
Control *base_tiles_drawing_root = nullptr;
Rework the TileSet resource and TileMap nodes: - Move most properties from TileMap to TileSet, - Make TileSet more flexible, supporting more feature (several collision layers, etc...), - Fusion both the TileMap and TileSet editor, - Implement TileSetSources, and thus a new way to index tiles in the TileSet, - Rework the TileSet and TileMap editors completely, - Implement an editor zoom widget (and use it in several places)
2021-05-07 13:41:39 +00:00
Zero initialize all pointer class and struct members This prevents the pitfall of UB when checking if they have been assigned something valid by comparing to nullptr.
2022-04-04 13:06:57 +00:00
Control *base_tiles_draw = nullptr;
Rework the TileSet resource and TileMap nodes: - Move most properties from TileMap to TileSet, - Make TileSet more flexible, supporting more feature (several collision layers, etc...), - Fusion both the TileMap and TileSet editor, - Implement TileSetSources, and thus a new way to index tiles in the TileSet, - Rework the TileSet and TileMap editors completely, - Implement an editor zoom widget (and use it in several places)
2021-05-07 13:41:39 +00:00
void _draw_base_tiles();
Zero initialize all pointer class and struct members This prevents the pitfall of UB when checking if they have been assigned something valid by comparing to nullptr.
2022-04-04 13:06:57 +00:00
Control *base_tiles_texture_grid = nullptr;
Rework the TileSet resource and TileMap nodes: - Move most properties from TileMap to TileSet, - Make TileSet more flexible, supporting more feature (several collision layers, etc...), - Fusion both the TileMap and TileSet editor, - Implement TileSetSources, and thus a new way to index tiles in the TileSet, - Rework the TileSet and TileMap editors completely, - Implement an editor zoom widget (and use it in several places)
2021-05-07 13:41:39 +00:00
void _draw_base_tiles_texture_grid();
Zero initialize all pointer class and struct members This prevents the pitfall of UB when checking if they have been assigned something valid by comparing to nullptr.
2022-04-04 13:06:57 +00:00
Control *base_tiles_shape_grid = nullptr;
Rework the TileSet resource and TileMap nodes: - Move most properties from TileMap to TileSet, - Make TileSet more flexible, supporting more feature (several collision layers, etc...), - Fusion both the TileMap and TileSet editor, - Implement TileSetSources, and thus a new way to index tiles in the TileSet, - Rework the TileSet and TileMap editors completely, - Implement an editor zoom widget (and use it in several places)
2021-05-07 13:41:39 +00:00
void _draw_base_tiles_shape_grid();
Size2i _compute_base_tiles_control_size();
// Right side.
Zero initialize all pointer class and struct members This prevents the pitfall of UB when checking if they have been assigned something valid by comparing to nullptr.
2022-04-04 13:06:57 +00:00
Control *alternative_tiles_root_control = nullptr;
Rework the TileSet resource and TileMap nodes: - Move most properties from TileMap to TileSet, - Make TileSet more flexible, supporting more feature (several collision layers, etc...), - Fusion both the TileMap and TileSet editor, - Implement TileSetSources, and thus a new way to index tiles in the TileSet, - Rework the TileSet and TileMap editors completely, - Implement an editor zoom widget (and use it in several places)
2021-05-07 13:41:39 +00:00
void _alternative_tiles_root_control_gui_input(const Ref<InputEvent> &p_event);
Zero initialize all pointer class and struct members This prevents the pitfall of UB when checking if they have been assigned something valid by comparing to nullptr.
2022-04-04 13:06:57 +00:00
Control *alternative_tiles_drawing_root = nullptr;
Rework the TileSet resource and TileMap nodes: - Move most properties from TileMap to TileSet, - Make TileSet more flexible, supporting more feature (several collision layers, etc...), - Fusion both the TileMap and TileSet editor, - Implement TileSetSources, and thus a new way to index tiles in the TileSet, - Rework the TileSet and TileMap editors completely, - Implement an editor zoom widget (and use it in several places)
2021-05-07 13:41:39 +00:00
Zero initialize all pointer class and struct members This prevents the pitfall of UB when checking if they have been assigned something valid by comparing to nullptr.
2022-04-04 13:06:57 +00:00
Control *alternatives_draw = nullptr;
Rework the TileSet resource and TileMap nodes: - Move most properties from TileMap to TileSet, - Make TileSet more flexible, supporting more feature (several collision layers, etc...), - Fusion both the TileMap and TileSet editor, - Implement TileSetSources, and thus a new way to index tiles in the TileSet, - Rework the TileSet and TileMap editors completely, - Implement an editor zoom widget (and use it in several places)
2021-05-07 13:41:39 +00:00
void _draw_alternatives();
Size2i _compute_alternative_tiles_control_size();
Fix premature theme item access in editor tools
2023-04-03 16:01:11 +00:00
struct ThemeCache {
Ref<Texture2D> center_view_icon;
Ref<Texture2D> checkerboard;
} theme_cache;
Rework the TileSet resource and TileMap nodes: - Move most properties from TileMap to TileSet, - Make TileSet more flexible, supporting more feature (several collision layers, etc...), - Fusion both the TileMap and TileSet editor, - Implement TileSetSources, and thus a new way to index tiles in the TileSet, - Rework the TileSet and TileMap editors completely, - Implement an editor zoom widget (and use it in several places)
2021-05-07 13:41:39 +00:00
protected:
Fix premature theme item access in editor tools
2023-04-03 16:01:11 +00:00
virtual void _update_theme_item_cache() override;
Implement painting properties over TileSets
2021-06-09 18:01:08 +00:00
void _notification(int p_what);
Rework the TileSet resource and TileMap nodes: - Move most properties from TileMap to TileSet, - Make TileSet more flexible, supporting more feature (several collision layers, etc...), - Fusion both the TileMap and TileSet editor, - Implement TileSetSources, and thus a new way to index tiles in the TileSet, - Rework the TileSet and TileMap editors completely, - Implement an editor zoom widget (and use it in several places)
2021-05-07 13:41:39 +00:00
static void _bind_methods();
public:
// Global.
void set_atlas_source(TileSet *p_tile_set, TileSetAtlasSource *p_tile_set_atlas_source, int p_source_id);
float get_zoom() const;
Implement painting properties over TileSets
2021-06-09 18:01:08 +00:00
void set_transform(float p_zoom, Vector2i p_panning);
Rework the TileSet resource and TileMap nodes: - Move most properties from TileMap to TileSet, - Make TileSet more flexible, supporting more feature (several collision layers, etc...), - Fusion both the TileMap and TileSet editor, - Implement TileSetSources, and thus a new way to index tiles in the TileSet, - Rework the TileSet and TileMap editors completely, - Implement an editor zoom widget (and use it in several places)
2021-05-07 13:41:39 +00:00
void set_padding(Side p_side, int p_padding);
// Left side.
void set_texture_grid_visible(bool p_visible) { base_tiles_texture_grid->set_visible(p_visible); };
void set_tile_shape_grid_visible(bool p_visible) { base_tiles_shape_grid->set_visible(p_visible); };
Fixes rectangle painting when dragging outside the atlas area
2023-01-17 09:26:10 +00:00
Vector2i get_atlas_tile_coords_at_pos(const Vector2 p_pos, bool p_clamp = false) const;
Rework the TileSet resource and TileMap nodes: - Move most properties from TileMap to TileSet, - Make TileSet more flexible, supporting more feature (several collision layers, etc...), - Fusion both the TileMap and TileSet editor, - Implement TileSetSources, and thus a new way to index tiles in the TileSet, - Rework the TileSet and TileMap editors completely, - Implement an editor zoom widget (and use it in several places)
2021-05-07 13:41:39 +00:00
void add_control_over_atlas_tiles(Control *p_control, bool scaled = true) {
if (scaled) {
base_tiles_drawing_root->add_child(p_control);
} else {
base_tiles_root_control->add_child(p_control);
}
Fix tileset image and background sometimes disappearing
2022-08-19 01:20:55 +00:00
p_control->set_anchors_and_offsets_preset(Control::PRESET_FULL_RECT);
Rework the TileSet resource and TileMap nodes: - Move most properties from TileMap to TileSet, - Make TileSet more flexible, supporting more feature (several collision layers, etc...), - Fusion both the TileMap and TileSet editor, - Implement TileSetSources, and thus a new way to index tiles in the TileSet, - Rework the TileSet and TileMap editors completely, - Implement an editor zoom widget (and use it in several places)
2021-05-07 13:41:39 +00:00
p_control->set_mouse_filter(Control::MOUSE_FILTER_PASS);
};
// Right side.
Vector3i get_alternative_tile_at_pos(const Vector2 p_pos) const;
Rect2i get_alternative_tile_rect(const Vector2i p_coords, int p_alternative_tile);
void add_control_over_alternative_tiles(Control *p_control, bool scaled = true) {
if (scaled) {
alternative_tiles_drawing_root->add_child(p_control);
} else {
alternative_tiles_root_control->add_child(p_control);
}
Fix tileset image and background sometimes disappearing
2022-08-19 01:20:55 +00:00
p_control->set_anchors_and_offsets_preset(Control::PRESET_FULL_RECT);
Rework the TileSet resource and TileMap nodes: - Move most properties from TileMap to TileSet, - Make TileSet more flexible, supporting more feature (several collision layers, etc...), - Fusion both the TileMap and TileSet editor, - Implement TileSetSources, and thus a new way to index tiles in the TileSet, - Rework the TileSet and TileMap editors completely, - Implement an editor zoom widget (and use it in several places)
2021-05-07 13:41:39 +00:00
p_control->set_mouse_filter(Control::MOUSE_FILTER_PASS);
};
Rename `CanvasItem.update()` to `queue_redraw()` Affects a lot of classes. Very thoroughly checked signal connections and deferred calls to this method, add_do_method/add_undo_method calls, and so on. Also renames the internal `_update_callback()` to `_redraw_callback()` for consistency. Just a few comments have also been changed to say "redraw". In CPUParticles2D, there was a private variable with the same name. It has been renamed to `do_redraw`.
2022-08-13 21:21:24 +00:00
// Redraw everything.
void queue_redraw();
Rework the TileSet resource and TileMap nodes: - Move most properties from TileMap to TileSet, - Make TileSet more flexible, supporting more feature (several collision layers, etc...), - Fusion both the TileMap and TileSet editor, - Implement TileSetSources, and thus a new way to index tiles in the TileSet, - Rework the TileSet and TileMap editors completely, - Implement an editor zoom widget (and use it in several places)
2021-05-07 13:41:39 +00:00
TileAtlasView();
};
Code quality: Fix header guards consistency Adds `header_guards.sh` bash script, used in CI to validate future changes. Can be run locally to fix invalid header guards.
2022-07-23 21:41:51 +00:00
#endif // TILE_ATLAS_VIEW_H
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