95b27fe8c7
This change introduces a new EditorThemeManager class to abstract theme generatio and its subroutines. Logic related to EditorTheme, EditorColorMap, and editor icons has been extracted into their respective files with includes cleaned up. All related files have been moved to a separate folder to better scope them in the project. This includes relevant generated files as well.
730 lines
31 KiB
C++
730 lines
31 KiB
C++
/**************************************************************************/
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/* tile_atlas_view.cpp */
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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) 2014-present Godot Engine contributors (see AUTHORS.md). */
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/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
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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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#include "tile_atlas_view.h"
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#include "core/input/input.h"
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#include "core/os/keyboard.h"
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#include "editor/editor_settings.h"
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#include "editor/themes/editor_scale.h"
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#include "scene/2d/tile_map.h"
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#include "scene/gui/box_container.h"
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#include "scene/gui/label.h"
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#include "scene/gui/panel.h"
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#include "scene/gui/view_panner.h"
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void TileAtlasView::gui_input(const Ref<InputEvent> &p_event) {
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if (panner->gui_input(p_event)) {
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accept_event();
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}
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}
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void TileAtlasView::_pan_callback(Vector2 p_scroll_vec, Ref<InputEvent> p_event) {
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panning += p_scroll_vec;
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_update_zoom_and_panning(true);
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emit_signal(SNAME("transform_changed"), zoom_widget->get_zoom(), panning);
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}
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void TileAtlasView::_zoom_callback(float p_zoom_factor, Vector2 p_origin, Ref<InputEvent> p_event) {
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zoom_widget->set_zoom(zoom_widget->get_zoom() * p_zoom_factor);
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_update_zoom_and_panning(true);
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emit_signal(SNAME("transform_changed"), zoom_widget->get_zoom(), panning);
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}
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Size2i TileAtlasView::_compute_base_tiles_control_size() {
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// Update the texture.
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Vector2i size;
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Ref<Texture2D> texture = tile_set_atlas_source->get_texture();
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if (texture.is_valid()) {
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size = texture->get_size();
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}
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return size;
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}
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Size2i TileAtlasView::_compute_alternative_tiles_control_size() {
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Vector2i size;
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for (int i = 0; i < tile_set_atlas_source->get_tiles_count(); i++) {
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Vector2i tile_id = tile_set_atlas_source->get_tile_id(i);
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int alternatives_count = tile_set_atlas_source->get_alternative_tiles_count(tile_id);
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Vector2i line_size;
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Size2i texture_region_size = tile_set_atlas_source->get_tile_texture_region(tile_id).size;
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for (int j = 1; j < alternatives_count; j++) {
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int alternative_id = tile_set_atlas_source->get_alternative_tile_id(tile_id, j);
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bool transposed = tile_set_atlas_source->get_tile_data(tile_id, alternative_id)->get_transpose();
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line_size.x += transposed ? texture_region_size.y : texture_region_size.x;
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line_size.y = MAX(line_size.y, transposed ? texture_region_size.x : texture_region_size.y);
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}
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size.x = MAX(size.x, line_size.x);
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size.y += line_size.y;
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}
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return size;
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}
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void TileAtlasView::_update_zoom_and_panning(bool p_zoom_on_mouse_pos) {
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float zoom = zoom_widget->get_zoom();
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// Compute the minimum sizes.
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Size2i base_tiles_control_size = _compute_base_tiles_control_size();
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base_tiles_root_control->set_custom_minimum_size(Vector2(base_tiles_control_size) * zoom);
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Size2i alternative_tiles_control_size = _compute_alternative_tiles_control_size();
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alternative_tiles_root_control->set_custom_minimum_size(Vector2(alternative_tiles_control_size) * zoom);
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// Set the texture for the base tiles.
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Ref<Texture2D> texture = tile_set_atlas_source->get_texture();
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// Set the scales.
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if (base_tiles_control_size.x > 0 && base_tiles_control_size.y > 0) {
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base_tiles_drawing_root->set_scale(Vector2(zoom, zoom));
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} else {
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base_tiles_drawing_root->set_scale(Vector2(1, 1));
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}
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if (alternative_tiles_control_size.x > 0 && alternative_tiles_control_size.y > 0) {
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alternative_tiles_drawing_root->set_scale(Vector2(zoom, zoom));
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} else {
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alternative_tiles_drawing_root->set_scale(Vector2(1, 1));
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}
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// Update the margin container's margins.
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const char *constants[] = { "margin_left", "margin_top", "margin_right", "margin_bottom" };
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for (int i = 0; i < 4; i++) {
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margin_container->add_theme_constant_override(constants[i], margin_container_paddings[i] * zoom);
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}
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// Update the backgrounds.
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background_left->set_size(base_tiles_root_control->get_custom_minimum_size());
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background_right->set_size(alternative_tiles_root_control->get_custom_minimum_size());
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// Zoom on the position.
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if (p_zoom_on_mouse_pos) {
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// Offset the panning relative to the center of panel.
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Vector2 relative_mpos = get_local_mouse_position() - get_size() / 2;
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panning = (panning - relative_mpos) * zoom / previous_zoom + relative_mpos;
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} else {
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// Center of panel.
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panning = panning * zoom / previous_zoom;
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}
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button_center_view->set_disabled(panning.is_zero_approx());
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previous_zoom = zoom;
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center_container->set_begin(panning - center_container->get_minimum_size() / 2);
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center_container->set_size(center_container->get_minimum_size());
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}
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void TileAtlasView::_zoom_widget_changed() {
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_update_zoom_and_panning();
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emit_signal(SNAME("transform_changed"), zoom_widget->get_zoom(), panning);
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}
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void TileAtlasView::_center_view() {
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panning = Vector2();
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button_center_view->set_disabled(true);
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_update_zoom_and_panning();
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emit_signal(SNAME("transform_changed"), zoom_widget->get_zoom(), panning);
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}
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void TileAtlasView::_base_tiles_root_control_gui_input(const Ref<InputEvent> &p_event) {
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base_tiles_root_control->set_tooltip_text("");
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Ref<InputEventMouseMotion> mm = p_event;
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if (mm.is_valid()) {
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Transform2D xform = base_tiles_drawing_root->get_transform().affine_inverse();
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Vector2i coords = get_atlas_tile_coords_at_pos(xform.xform(mm->get_position()));
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if (coords != TileSetSource::INVALID_ATLAS_COORDS) {
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coords = tile_set_atlas_source->get_tile_at_coords(coords);
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if (coords != TileSetSource::INVALID_ATLAS_COORDS) {
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base_tiles_root_control->set_tooltip_text(vformat(TTR("Source: %d\nAtlas coordinates: %s\nAlternative: 0"), source_id, coords));
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}
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}
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}
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}
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void TileAtlasView::_draw_base_tiles() {
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Ref<Texture2D> texture = tile_set_atlas_source->get_texture();
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if (texture.is_valid()) {
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Vector2i margins = tile_set_atlas_source->get_margins();
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Vector2i separation = tile_set_atlas_source->get_separation();
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Vector2i texture_region_size = tile_set_atlas_source->get_texture_region_size();
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Size2i grid_size = tile_set_atlas_source->get_atlas_grid_size();
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// Draw the texture where there is no tile.
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for (int x = 0; x < grid_size.x; x++) {
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for (int y = 0; y < grid_size.y; y++) {
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Vector2i coords = Vector2i(x, y);
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if (tile_set_atlas_source->get_tile_at_coords(coords) == TileSetSource::INVALID_ATLAS_COORDS) {
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Rect2i rect = Rect2i((texture_region_size + separation) * coords + margins, texture_region_size + separation);
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rect = rect.intersection(Rect2i(Vector2(), texture->get_size()));
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if (rect.size.x > 0 && rect.size.y > 0) {
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base_tiles_draw->draw_texture_rect_region(texture, rect, rect);
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}
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}
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}
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}
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// Draw dark overlay after for performance reasons.
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for (int x = 0; x < grid_size.x; x++) {
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for (int y = 0; y < grid_size.y; y++) {
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Vector2i coords = Vector2i(x, y);
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if (tile_set_atlas_source->get_tile_at_coords(coords) == TileSetSource::INVALID_ATLAS_COORDS) {
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Rect2i rect = Rect2i((texture_region_size + separation) * coords + margins, texture_region_size + separation);
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rect = rect.intersection(Rect2i(Vector2(), texture->get_size()));
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if (rect.size.x > 0 && rect.size.y > 0) {
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base_tiles_draw->draw_rect(rect, Color(0.0, 0.0, 0.0, 0.5));
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}
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}
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}
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}
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// Draw the texture around the grid.
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Rect2i rect;
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// Top.
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rect.position = Vector2i();
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rect.set_end(Vector2i(texture->get_size().x, margins.y));
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base_tiles_draw->draw_texture_rect_region(texture, rect, rect);
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base_tiles_draw->draw_rect(rect, Color(0.0, 0.0, 0.0, 0.5));
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// Bottom
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int bottom_border = margins.y + (grid_size.y * (texture_region_size.y + separation.y));
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if (bottom_border < texture->get_size().y) {
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rect.position = Vector2i(0, bottom_border);
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rect.set_end(texture->get_size());
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base_tiles_draw->draw_texture_rect_region(texture, rect, rect);
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base_tiles_draw->draw_rect(rect, Color(0.0, 0.0, 0.0, 0.5));
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}
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// Left
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rect.position = Vector2i(0, margins.y);
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rect.set_end(Vector2i(margins.x, margins.y + (grid_size.y * (texture_region_size.y + separation.y))));
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base_tiles_draw->draw_texture_rect_region(texture, rect, rect);
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base_tiles_draw->draw_rect(rect, Color(0.0, 0.0, 0.0, 0.5));
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// Right.
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int right_border = margins.x + (grid_size.x * (texture_region_size.x + separation.x));
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if (right_border < texture->get_size().x) {
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rect.position = Vector2i(right_border, margins.y);
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rect.set_end(Vector2i(texture->get_size().x, margins.y + (grid_size.y * (texture_region_size.y + separation.y))));
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base_tiles_draw->draw_texture_rect_region(texture, rect, rect);
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base_tiles_draw->draw_rect(rect, Color(0.0, 0.0, 0.0, 0.5));
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}
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// Draw actual tiles, using their properties (modulation, etc...)
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for (int i = 0; i < tile_set_atlas_source->get_tiles_count(); i++) {
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Vector2i atlas_coords = tile_set_atlas_source->get_tile_id(i);
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// Different materials need to be drawn with different CanvasItems.
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RID ci_rid = _get_canvas_item_to_draw(tile_set_atlas_source->get_tile_data(atlas_coords, 0), base_tiles_draw, material_tiles_draw);
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for (int frame = 0; frame < tile_set_atlas_source->get_tile_animation_frames_count(atlas_coords); frame++) {
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// Update the y to max value.
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Rect2i base_frame_rect = tile_set_atlas_source->get_tile_texture_region(atlas_coords, frame);
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Vector2 offset_pos = Rect2(base_frame_rect).get_center() + Vector2(tile_set_atlas_source->get_tile_data(atlas_coords, 0)->get_texture_origin());
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// Draw the tile.
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TileMap::draw_tile(ci_rid, offset_pos, tile_set, source_id, atlas_coords, 0, frame);
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}
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}
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// Draw Dark overlay on separation in its own pass.
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if (separation.x > 0 || separation.y > 0) {
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for (int i = 0; i < tile_set_atlas_source->get_tiles_count(); i++) {
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Vector2i atlas_coords = tile_set_atlas_source->get_tile_id(i);
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for (int frame = 0; frame < tile_set_atlas_source->get_tile_animation_frames_count(atlas_coords); frame++) {
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// Update the y to max value.
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Rect2i base_frame_rect = tile_set_atlas_source->get_tile_texture_region(atlas_coords, frame);
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if (separation.x > 0) {
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Rect2i right_sep_rect = Rect2i(base_frame_rect.get_position() + Vector2i(base_frame_rect.size.x, 0), Vector2i(separation.x, base_frame_rect.size.y));
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right_sep_rect = right_sep_rect.intersection(Rect2i(Vector2(), texture->get_size()));
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if (right_sep_rect.size.x > 0 && right_sep_rect.size.y > 0) {
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//base_tiles_draw->draw_texture_rect_region(texture, right_sep_rect, right_sep_rect);
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base_tiles_draw->draw_rect(right_sep_rect, Color(0.0, 0.0, 0.0, 0.5));
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}
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}
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if (separation.y > 0) {
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Rect2i bottom_sep_rect = Rect2i(base_frame_rect.get_position() + Vector2i(0, base_frame_rect.size.y), Vector2i(base_frame_rect.size.x + separation.x, separation.y));
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bottom_sep_rect = bottom_sep_rect.intersection(Rect2i(Vector2(), texture->get_size()));
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if (bottom_sep_rect.size.x > 0 && bottom_sep_rect.size.y > 0) {
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//base_tiles_draw->draw_texture_rect_region(texture, bottom_sep_rect, bottom_sep_rect);
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base_tiles_draw->draw_rect(bottom_sep_rect, Color(0.0, 0.0, 0.0, 0.5));
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}
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}
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}
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}
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}
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}
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}
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RID TileAtlasView::_get_canvas_item_to_draw(const TileData *p_for_data, const CanvasItem *p_base_item, HashMap<Ref<Material>, RID> &p_material_map) {
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Ref<Material> mat = p_for_data->get_material();
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if (mat.is_null()) {
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return p_base_item->get_canvas_item();
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} else if (p_material_map.has(mat)) {
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return p_material_map[mat];
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} else {
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RID ci_rid = RS::get_singleton()->canvas_item_create();
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RS::get_singleton()->canvas_item_set_parent(ci_rid, p_base_item->get_canvas_item());
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RS::get_singleton()->canvas_item_set_material(ci_rid, mat->get_rid());
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p_material_map[mat] = ci_rid;
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return ci_rid;
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}
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}
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void TileAtlasView::_clear_material_canvas_items() {
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for (KeyValue<Ref<Material>, RID> kv : material_tiles_draw) {
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RS::get_singleton()->free(kv.value);
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}
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material_tiles_draw.clear();
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for (KeyValue<Ref<Material>, RID> kv : material_alternatives_draw) {
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RS::get_singleton()->free(kv.value);
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}
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material_alternatives_draw.clear();
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}
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void TileAtlasView::_draw_base_tiles_texture_grid() {
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Ref<Texture2D> texture = tile_set_atlas_source->get_texture();
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if (texture.is_valid()) {
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Vector2i margins = tile_set_atlas_source->get_margins();
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Vector2i separation = tile_set_atlas_source->get_separation();
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Vector2i texture_region_size = tile_set_atlas_source->get_texture_region_size();
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Size2i grid_size = tile_set_atlas_source->get_atlas_grid_size();
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// Draw each tile texture region.
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for (int x = 0; x < grid_size.x; x++) {
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for (int y = 0; y < grid_size.y; y++) {
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Vector2i origin = margins + (Vector2i(x, y) * (texture_region_size + separation));
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Vector2i base_tile_coords = tile_set_atlas_source->get_tile_at_coords(Vector2i(x, y));
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if (base_tile_coords != TileSetSource::INVALID_ATLAS_COORDS) {
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if (base_tile_coords == Vector2i(x, y)) {
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// Draw existing tile.
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Vector2i size_in_atlas = tile_set_atlas_source->get_tile_size_in_atlas(base_tile_coords);
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Vector2 region_size = texture_region_size * size_in_atlas + separation * (size_in_atlas - Vector2i(1, 1));
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base_tiles_texture_grid->draw_rect(Rect2i(origin, region_size), Color(1.0, 1.0, 1.0, 0.8), false);
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}
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} else {
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// Draw the grid.
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base_tiles_texture_grid->draw_rect(Rect2i(origin, texture_region_size), Color(0.7, 0.7, 0.7, 0.1), false);
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}
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}
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}
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}
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}
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void TileAtlasView::_draw_base_tiles_shape_grid() {
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// Draw the shapes.
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Color grid_color = EDITOR_GET("editors/tiles_editor/grid_color");
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Vector2i tile_shape_size = tile_set->get_tile_size();
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for (int i = 0; i < tile_set_atlas_source->get_tiles_count(); i++) {
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Vector2i tile_id = tile_set_atlas_source->get_tile_id(i);
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Vector2 in_tile_base_offset = tile_set_atlas_source->get_tile_data(tile_id, 0)->get_texture_origin();
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if (tile_set_atlas_source->is_position_in_tile_texture_region(tile_id, 0, -tile_shape_size / 2) && tile_set_atlas_source->is_position_in_tile_texture_region(tile_id, 0, tile_shape_size / 2 - Vector2(1, 1))) {
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for (int frame = 0; frame < tile_set_atlas_source->get_tile_animation_frames_count(tile_id); frame++) {
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Color color = grid_color;
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if (frame > 0) {
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color.a *= 0.3;
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}
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Rect2i texture_region = tile_set_atlas_source->get_tile_texture_region(tile_id, frame);
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Transform2D tile_xform;
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tile_xform.set_origin(Rect2(texture_region).get_center() + in_tile_base_offset);
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tile_xform.set_scale(tile_shape_size);
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tile_set->draw_tile_shape(base_tiles_shape_grid, tile_xform, color);
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}
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}
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}
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}
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void TileAtlasView::_alternative_tiles_root_control_gui_input(const Ref<InputEvent> &p_event) {
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alternative_tiles_root_control->set_tooltip_text("");
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Ref<InputEventMouseMotion> mm = p_event;
|
|
if (mm.is_valid()) {
|
|
Transform2D xform = alternative_tiles_drawing_root->get_transform().affine_inverse();
|
|
Vector3i coords3 = get_alternative_tile_at_pos(xform.xform(mm->get_position()));
|
|
Vector2i coords = Vector2i(coords3.x, coords3.y);
|
|
int alternative_id = coords3.z;
|
|
if (coords != TileSetSource::INVALID_ATLAS_COORDS && alternative_id != TileSetSource::INVALID_TILE_ALTERNATIVE) {
|
|
alternative_tiles_root_control->set_tooltip_text(vformat(TTR("Source: %d\nAtlas coordinates: %s\nAlternative: %d"), source_id, coords, alternative_id));
|
|
}
|
|
}
|
|
}
|
|
|
|
void TileAtlasView::_draw_alternatives() {
|
|
// Draw the alternative tiles.
|
|
Ref<Texture2D> texture = tile_set_atlas_source->get_texture();
|
|
if (texture.is_valid()) {
|
|
Vector2 current_pos;
|
|
for (int i = 0; i < tile_set_atlas_source->get_tiles_count(); i++) {
|
|
Vector2i atlas_coords = tile_set_atlas_source->get_tile_id(i);
|
|
current_pos.x = 0;
|
|
int y_increment = 0;
|
|
Size2i texture_region_size = tile_set_atlas_source->get_tile_texture_region(atlas_coords).size;
|
|
int alternatives_count = tile_set_atlas_source->get_alternative_tiles_count(atlas_coords);
|
|
for (int j = 1; j < alternatives_count; j++) {
|
|
int alternative_id = tile_set_atlas_source->get_alternative_tile_id(atlas_coords, j);
|
|
TileData *tile_data = tile_set_atlas_source->get_tile_data(atlas_coords, alternative_id);
|
|
bool transposed = tile_data->get_transpose();
|
|
|
|
// Different materials need to be drawn with different CanvasItems.
|
|
RID ci_rid = _get_canvas_item_to_draw(tile_data, alternatives_draw, material_alternatives_draw);
|
|
|
|
// Update the y to max value.
|
|
Vector2i offset_pos;
|
|
if (transposed) {
|
|
offset_pos = (current_pos + Vector2(texture_region_size.y, texture_region_size.x) / 2 + tile_data->get_texture_origin());
|
|
y_increment = MAX(y_increment, texture_region_size.x);
|
|
} else {
|
|
offset_pos = (current_pos + texture_region_size / 2 + tile_data->get_texture_origin());
|
|
y_increment = MAX(y_increment, texture_region_size.y);
|
|
}
|
|
|
|
// Draw the tile.
|
|
TileMap::draw_tile(ci_rid, offset_pos, tile_set, source_id, atlas_coords, alternative_id);
|
|
|
|
// Increment the x position.
|
|
current_pos.x += transposed ? texture_region_size.y : texture_region_size.x;
|
|
}
|
|
if (alternatives_count > 1) {
|
|
current_pos.y += y_increment;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void TileAtlasView::_draw_background_left() {
|
|
background_left->draw_texture_rect(theme_cache.checkerboard, Rect2(Vector2(), background_left->get_size()), true);
|
|
}
|
|
|
|
void TileAtlasView::_draw_background_right() {
|
|
background_right->draw_texture_rect(theme_cache.checkerboard, Rect2(Vector2(), background_right->get_size()), true);
|
|
}
|
|
|
|
void TileAtlasView::set_atlas_source(TileSet *p_tile_set, TileSetAtlasSource *p_tile_set_atlas_source, int p_source_id) {
|
|
tile_set = p_tile_set;
|
|
tile_set_atlas_source = p_tile_set_atlas_source;
|
|
|
|
_clear_material_canvas_items();
|
|
|
|
if (!tile_set) {
|
|
return;
|
|
}
|
|
|
|
ERR_FAIL_COND(p_source_id < 0);
|
|
ERR_FAIL_COND(p_tile_set->get_source(p_source_id) != p_tile_set_atlas_source);
|
|
|
|
source_id = p_source_id;
|
|
|
|
// Show or hide the view.
|
|
bool valid = tile_set_atlas_source->get_texture().is_valid();
|
|
hbox->set_visible(valid);
|
|
missing_source_label->set_visible(!valid);
|
|
|
|
// Update the rect cache.
|
|
_update_alternative_tiles_rect_cache();
|
|
|
|
// Update everything.
|
|
_update_zoom_and_panning();
|
|
|
|
base_tiles_drawing_root->set_size(_compute_base_tiles_control_size());
|
|
alternative_tiles_drawing_root->set_size(_compute_alternative_tiles_control_size());
|
|
|
|
// Update.
|
|
base_tiles_draw->queue_redraw();
|
|
base_tiles_texture_grid->queue_redraw();
|
|
base_tiles_shape_grid->queue_redraw();
|
|
alternatives_draw->queue_redraw();
|
|
background_left->queue_redraw();
|
|
background_right->queue_redraw();
|
|
}
|
|
|
|
float TileAtlasView::get_zoom() const {
|
|
return zoom_widget->get_zoom();
|
|
};
|
|
|
|
void TileAtlasView::set_transform(float p_zoom, Vector2i p_panning) {
|
|
zoom_widget->set_zoom(p_zoom);
|
|
panning = p_panning;
|
|
_update_zoom_and_panning();
|
|
};
|
|
|
|
void TileAtlasView::set_padding(Side p_side, int p_padding) {
|
|
ERR_FAIL_COND(p_padding < 0);
|
|
margin_container_paddings[p_side] = p_padding;
|
|
}
|
|
|
|
Vector2i TileAtlasView::get_atlas_tile_coords_at_pos(const Vector2 p_pos, bool p_clamp) const {
|
|
Ref<Texture2D> texture = tile_set_atlas_source->get_texture();
|
|
if (!texture.is_valid()) {
|
|
return TileSetSource::INVALID_ATLAS_COORDS;
|
|
}
|
|
|
|
Vector2i margins = tile_set_atlas_source->get_margins();
|
|
Vector2i separation = tile_set_atlas_source->get_separation();
|
|
Vector2i texture_region_size = tile_set_atlas_source->get_texture_region_size();
|
|
|
|
// Compute index in atlas.
|
|
Vector2 pos = p_pos - margins;
|
|
Vector2i ret = (pos / (texture_region_size + separation)).floor();
|
|
|
|
// Clamp.
|
|
if (p_clamp) {
|
|
Vector2i size = tile_set_atlas_source->get_atlas_grid_size();
|
|
ret.x = CLAMP(ret.x, 0, size.x - 1);
|
|
ret.y = CLAMP(ret.y, 0, size.y - 1);
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
void TileAtlasView::_update_alternative_tiles_rect_cache() {
|
|
alternative_tiles_rect_cache.clear();
|
|
|
|
Rect2i current;
|
|
for (int i = 0; i < tile_set_atlas_source->get_tiles_count(); i++) {
|
|
Vector2i tile_id = tile_set_atlas_source->get_tile_id(i);
|
|
int alternatives_count = tile_set_atlas_source->get_alternative_tiles_count(tile_id);
|
|
Size2i texture_region_size = tile_set_atlas_source->get_tile_texture_region(tile_id).size;
|
|
int line_height = 0;
|
|
for (int j = 1; j < alternatives_count; j++) {
|
|
int alternative_id = tile_set_atlas_source->get_alternative_tile_id(tile_id, j);
|
|
TileData *tile_data = tile_set_atlas_source->get_tile_data(tile_id, alternative_id);
|
|
bool transposed = tile_data->get_transpose();
|
|
current.size = transposed ? Vector2i(texture_region_size.y, texture_region_size.x) : texture_region_size;
|
|
|
|
// Update the rect.
|
|
if (!alternative_tiles_rect_cache.has(tile_id)) {
|
|
alternative_tiles_rect_cache[tile_id] = HashMap<int, Rect2i>();
|
|
}
|
|
alternative_tiles_rect_cache[tile_id][alternative_id] = current;
|
|
|
|
current.position.x += transposed ? texture_region_size.y : texture_region_size.x;
|
|
line_height = MAX(line_height, transposed ? texture_region_size.x : texture_region_size.y);
|
|
}
|
|
|
|
current.position.x = 0;
|
|
current.position.y += line_height;
|
|
}
|
|
}
|
|
|
|
Vector3i TileAtlasView::get_alternative_tile_at_pos(const Vector2 p_pos) const {
|
|
for (const KeyValue<Vector2, HashMap<int, Rect2i>> &E_coords : alternative_tiles_rect_cache) {
|
|
for (const KeyValue<int, Rect2i> &E_alternative : E_coords.value) {
|
|
if (E_alternative.value.has_point(p_pos)) {
|
|
return Vector3i(E_coords.key.x, E_coords.key.y, E_alternative.key);
|
|
}
|
|
}
|
|
}
|
|
|
|
return Vector3i(TileSetSource::INVALID_ATLAS_COORDS.x, TileSetSource::INVALID_ATLAS_COORDS.y, TileSetSource::INVALID_TILE_ALTERNATIVE);
|
|
}
|
|
|
|
Rect2i TileAtlasView::get_alternative_tile_rect(const Vector2i p_coords, int p_alternative_tile) {
|
|
ERR_FAIL_COND_V_MSG(!alternative_tiles_rect_cache.has(p_coords), Rect2i(), vformat("No cached rect for tile coords:%s", p_coords));
|
|
ERR_FAIL_COND_V_MSG(!alternative_tiles_rect_cache[p_coords].has(p_alternative_tile), Rect2i(), vformat("No cached rect for tile coords:%s alternative_id:%d", p_coords, p_alternative_tile));
|
|
|
|
return alternative_tiles_rect_cache[p_coords][p_alternative_tile];
|
|
}
|
|
|
|
void TileAtlasView::queue_redraw() {
|
|
base_tiles_draw->queue_redraw();
|
|
base_tiles_texture_grid->queue_redraw();
|
|
base_tiles_shape_grid->queue_redraw();
|
|
alternatives_draw->queue_redraw();
|
|
background_left->queue_redraw();
|
|
background_right->queue_redraw();
|
|
}
|
|
|
|
void TileAtlasView::_update_theme_item_cache() {
|
|
Control::_update_theme_item_cache();
|
|
|
|
theme_cache.center_view_icon = get_editor_theme_icon(SNAME("CenterView"));
|
|
theme_cache.checkerboard = get_editor_theme_icon(SNAME("Checkerboard"));
|
|
}
|
|
|
|
void TileAtlasView::_notification(int p_what) {
|
|
switch (p_what) {
|
|
case NOTIFICATION_ENTER_TREE:
|
|
case EditorSettings::NOTIFICATION_EDITOR_SETTINGS_CHANGED: {
|
|
panner->setup((ViewPanner::ControlScheme)EDITOR_GET("editors/panning/sub_editors_panning_scheme").operator int(), ED_GET_SHORTCUT("canvas_item_editor/pan_view"), bool(EDITOR_GET("editors/panning/simple_panning")));
|
|
} break;
|
|
|
|
case NOTIFICATION_THEME_CHANGED: {
|
|
button_center_view->set_icon(theme_cache.center_view_icon);
|
|
} break;
|
|
}
|
|
}
|
|
|
|
void TileAtlasView::_bind_methods() {
|
|
ADD_SIGNAL(MethodInfo("transform_changed", PropertyInfo(Variant::FLOAT, "zoom"), PropertyInfo(Variant::VECTOR2, "scroll")));
|
|
}
|
|
|
|
TileAtlasView::TileAtlasView() {
|
|
set_texture_filter(CanvasItem::TEXTURE_FILTER_NEAREST);
|
|
|
|
Panel *panel = memnew(Panel);
|
|
panel->set_clip_contents(true);
|
|
panel->set_mouse_filter(Control::MOUSE_FILTER_IGNORE);
|
|
panel->set_anchors_and_offsets_preset(Control::PRESET_FULL_RECT);
|
|
panel->set_h_size_flags(SIZE_EXPAND_FILL);
|
|
panel->set_v_size_flags(SIZE_EXPAND_FILL);
|
|
add_child(panel);
|
|
|
|
zoom_widget = memnew(EditorZoomWidget);
|
|
add_child(zoom_widget);
|
|
zoom_widget->set_anchors_and_offsets_preset(Control::PRESET_TOP_LEFT, Control::PRESET_MODE_MINSIZE, 2 * EDSCALE);
|
|
zoom_widget->connect("zoom_changed", callable_mp(this, &TileAtlasView::_zoom_widget_changed).unbind(1));
|
|
zoom_widget->set_shortcut_context(this);
|
|
|
|
button_center_view = memnew(Button);
|
|
button_center_view->set_anchors_and_offsets_preset(Control::PRESET_TOP_RIGHT, Control::PRESET_MODE_MINSIZE, 5);
|
|
button_center_view->set_grow_direction_preset(Control::PRESET_TOP_RIGHT);
|
|
button_center_view->connect("pressed", callable_mp(this, &TileAtlasView::_center_view));
|
|
button_center_view->set_flat(true);
|
|
button_center_view->set_disabled(true);
|
|
button_center_view->set_tooltip_text(TTR("Center View"));
|
|
add_child(button_center_view);
|
|
|
|
panner.instantiate();
|
|
panner->set_callbacks(callable_mp(this, &TileAtlasView::_pan_callback), callable_mp(this, &TileAtlasView::_zoom_callback));
|
|
panner->set_enable_rmb(true);
|
|
|
|
center_container = memnew(CenterContainer);
|
|
center_container->set_mouse_filter(Control::MOUSE_FILTER_IGNORE);
|
|
center_container->set_anchors_preset(Control::PRESET_CENTER);
|
|
center_container->connect("gui_input", callable_mp(this, &TileAtlasView::gui_input));
|
|
center_container->connect("focus_exited", callable_mp(panner.ptr(), &ViewPanner::release_pan_key));
|
|
center_container->set_focus_mode(FOCUS_CLICK);
|
|
panel->add_child(center_container);
|
|
|
|
missing_source_label = memnew(Label);
|
|
missing_source_label->set_text(TTR("The selected atlas source has no valid texture. Assign a texture in the TileSet bottom tab."));
|
|
center_container->add_child(missing_source_label);
|
|
|
|
margin_container = memnew(MarginContainer);
|
|
margin_container->set_mouse_filter(Control::MOUSE_FILTER_IGNORE);
|
|
center_container->add_child(margin_container);
|
|
|
|
hbox = memnew(HBoxContainer);
|
|
hbox->set_mouse_filter(Control::MOUSE_FILTER_IGNORE);
|
|
hbox->add_theme_constant_override("separation", 10);
|
|
hbox->hide();
|
|
margin_container->add_child(hbox);
|
|
|
|
VBoxContainer *left_vbox = memnew(VBoxContainer);
|
|
left_vbox->set_mouse_filter(Control::MOUSE_FILTER_IGNORE);
|
|
hbox->add_child(left_vbox);
|
|
|
|
VBoxContainer *right_vbox = memnew(VBoxContainer);
|
|
right_vbox->set_mouse_filter(Control::MOUSE_FILTER_IGNORE);
|
|
hbox->add_child(right_vbox);
|
|
|
|
// Base tiles.
|
|
Label *base_tile_label = memnew(Label);
|
|
base_tile_label->set_mouse_filter(Control::MOUSE_FILTER_PASS);
|
|
base_tile_label->set_text(TTR("Base Tiles"));
|
|
base_tile_label->set_horizontal_alignment(HORIZONTAL_ALIGNMENT_CENTER);
|
|
left_vbox->add_child(base_tile_label);
|
|
|
|
base_tiles_root_control = memnew(Control);
|
|
base_tiles_root_control->set_mouse_filter(Control::MOUSE_FILTER_PASS);
|
|
base_tiles_root_control->set_v_size_flags(Control::SIZE_EXPAND_FILL);
|
|
base_tiles_root_control->connect("gui_input", callable_mp(this, &TileAtlasView::_base_tiles_root_control_gui_input));
|
|
left_vbox->add_child(base_tiles_root_control);
|
|
|
|
background_left = memnew(Control);
|
|
background_left->set_mouse_filter(Control::MOUSE_FILTER_IGNORE);
|
|
background_left->set_anchors_and_offsets_preset(Control::PRESET_TOP_LEFT);
|
|
background_left->set_texture_repeat(TextureRepeat::TEXTURE_REPEAT_ENABLED);
|
|
background_left->connect("draw", callable_mp(this, &TileAtlasView::_draw_background_left));
|
|
base_tiles_root_control->add_child(background_left);
|
|
|
|
base_tiles_drawing_root = memnew(Control);
|
|
base_tiles_drawing_root->set_mouse_filter(Control::MOUSE_FILTER_IGNORE);
|
|
base_tiles_drawing_root->set_texture_filter(TEXTURE_FILTER_NEAREST);
|
|
base_tiles_root_control->add_child(base_tiles_drawing_root);
|
|
|
|
base_tiles_draw = memnew(Control);
|
|
base_tiles_draw->set_mouse_filter(Control::MOUSE_FILTER_IGNORE);
|
|
base_tiles_draw->set_anchors_and_offsets_preset(Control::PRESET_FULL_RECT);
|
|
base_tiles_draw->connect("draw", callable_mp(this, &TileAtlasView::_draw_base_tiles));
|
|
base_tiles_drawing_root->add_child(base_tiles_draw);
|
|
|
|
base_tiles_texture_grid = memnew(Control);
|
|
base_tiles_texture_grid->set_mouse_filter(Control::MOUSE_FILTER_IGNORE);
|
|
base_tiles_texture_grid->set_anchors_and_offsets_preset(Control::PRESET_FULL_RECT);
|
|
base_tiles_texture_grid->connect("draw", callable_mp(this, &TileAtlasView::_draw_base_tiles_texture_grid));
|
|
base_tiles_drawing_root->add_child(base_tiles_texture_grid);
|
|
|
|
base_tiles_shape_grid = memnew(Control);
|
|
base_tiles_shape_grid->set_mouse_filter(Control::MOUSE_FILTER_IGNORE);
|
|
base_tiles_shape_grid->set_anchors_and_offsets_preset(Control::PRESET_FULL_RECT);
|
|
base_tiles_shape_grid->connect("draw", callable_mp(this, &TileAtlasView::_draw_base_tiles_shape_grid));
|
|
base_tiles_drawing_root->add_child(base_tiles_shape_grid);
|
|
|
|
// Alternative tiles.
|
|
Label *alternative_tiles_label = memnew(Label);
|
|
alternative_tiles_label->set_mouse_filter(Control::MOUSE_FILTER_IGNORE);
|
|
alternative_tiles_label->set_text(TTR("Alternative Tiles"));
|
|
alternative_tiles_label->set_horizontal_alignment(HORIZONTAL_ALIGNMENT_CENTER);
|
|
right_vbox->add_child(alternative_tiles_label);
|
|
|
|
alternative_tiles_root_control = memnew(Control);
|
|
alternative_tiles_root_control->set_mouse_filter(Control::MOUSE_FILTER_PASS);
|
|
alternative_tiles_root_control->set_v_size_flags(Control::SIZE_EXPAND_FILL);
|
|
alternative_tiles_root_control->connect("gui_input", callable_mp(this, &TileAtlasView::_alternative_tiles_root_control_gui_input));
|
|
right_vbox->add_child(alternative_tiles_root_control);
|
|
|
|
background_right = memnew(Control);
|
|
background_right->set_mouse_filter(Control::MOUSE_FILTER_IGNORE);
|
|
background_right->set_anchors_and_offsets_preset(Control::PRESET_TOP_LEFT);
|
|
background_right->set_texture_repeat(TextureRepeat::TEXTURE_REPEAT_ENABLED);
|
|
background_right->connect("draw", callable_mp(this, &TileAtlasView::_draw_background_right));
|
|
alternative_tiles_root_control->add_child(background_right);
|
|
|
|
alternative_tiles_drawing_root = memnew(Control);
|
|
alternative_tiles_drawing_root->set_mouse_filter(Control::MOUSE_FILTER_IGNORE);
|
|
alternative_tiles_drawing_root->set_texture_filter(TEXTURE_FILTER_NEAREST);
|
|
alternative_tiles_root_control->add_child(alternative_tiles_drawing_root);
|
|
|
|
alternatives_draw = memnew(Control);
|
|
alternatives_draw->set_mouse_filter(Control::MOUSE_FILTER_IGNORE);
|
|
alternatives_draw->set_anchors_and_offsets_preset(Control::PRESET_FULL_RECT);
|
|
alternatives_draw->connect("draw", callable_mp(this, &TileAtlasView::_draw_alternatives));
|
|
alternative_tiles_drawing_root->add_child(alternatives_draw);
|
|
}
|
|
|
|
TileAtlasView::~TileAtlasView() {
|
|
_clear_material_canvas_items();
|
|
}
|