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Fix debug rendering in TileMapLayer

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This commit is contained in:
Gilles Roudière 2025-07-25 11:17:03 +02:00
parent 967e2d499a
commit 8637922926
2 changed files with 29 additions and 2 deletions
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26
scene/2d/tile_map_layer.cpp
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@ -113,8 +113,7 @@ void TileMapLayer::_debug_update(bool p_force_cleanup) {
}
}
// Update those quadrants.
bool needs_set_not_interpolated = is_inside_tree() && get_tree()->is_physics_interpolation_enabled() && !is_physics_interpolated();
// Create new quadrants if needed.
for (const Vector2i &quadrant_coords : quadrants_to_updates) {
if (!debug_quadrant_map.has(quadrant_coords)) {
// Create a new quadrant and add it to the quadrant map.
@ -123,7 +122,30 @@ void TileMapLayer::_debug_update(bool p_force_cleanup) {
new_quadrant->quadrant_coords = quadrant_coords;
debug_quadrant_map[quadrant_coords] = new_quadrant;
}
}
// Second pass on modified cells to update the list of cells per quandrant.
if (_debug_was_cleaned_up || anything_changed) {
for (KeyValue<Vector2i, CellData> &kv : tile_map_layer_data) {
CellData &cell_data = kv.value;
Ref<DebugQuadrant> debug_quadrant = debug_quadrant_map[_coords_to_quadrant_coords(cell_data.coords, TILE_MAP_DEBUG_QUADRANT_SIZE)];
if (!cell_data.debug_quadrant_list_element.in_list()) {
debug_quadrant->cells.add(&cell_data.debug_quadrant_list_element);
}
}
} else {
for (SelfList<CellData> *cell_data_list_element = dirty.cell_list.first(); cell_data_list_element; cell_data_list_element = cell_data_list_element->next()) {
CellData &cell_data = *cell_data_list_element->self();
Ref<DebugQuadrant> debug_quadrant = debug_quadrant_map[_coords_to_quadrant_coords(cell_data.coords, TILE_MAP_DEBUG_QUADRANT_SIZE)];
if (!cell_data.debug_quadrant_list_element.in_list()) {
debug_quadrant->cells.add(&cell_data.debug_quadrant_list_element);
}
}
}
// Update those quadrants.
bool needs_set_not_interpolated = is_inside_tree() && get_tree()->is_physics_interpolation_enabled() && !is_physics_interpolated();
for (const Vector2i &quadrant_coords : quadrants_to_updates) {
Ref<DebugQuadrant> debug_quadrant = debug_quadrant_map[quadrant_coords];
// Update the quadrant's canvas item.

5
scene/2d/tile_map_layer.h
View file

@ -105,6 +105,9 @@ struct CellData {
Vector2i coords;
TileMapCell cell;
// Debug
SelfList<CellData> debug_quadrant_list_element;
// Rendering.
Ref<RenderingQuadrant> rendering_quadrant;
SelfList<CellData> rendering_quadrant_list_element;
@ -143,6 +146,7 @@ struct CellData {
}
CellData(const CellData &p_other) :
debug_quadrant_list_element(this),
rendering_quadrant_list_element(this),
#ifndef PHYSICS_2D_DISABLED
physics_quadrant_list_element(this),
@ -157,6 +161,7 @@ struct CellData {
}
CellData() :
debug_quadrant_list_element(this),
rendering_quadrant_list_element(this),
#ifndef PHYSICS_2D_DISABLED
physics_quadrant_list_element(this),