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Avoid recreating TileMap internals when selecting it

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This commit is contained in:
Gilles Roudière 2023-01-18 11:14:38 +01:00
parent 9ebb3e3107
commit 10849a6d93
1 changed files with 22 additions and 24 deletions
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46
scene/2d/tile_map.cpp
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@ -482,7 +482,11 @@ void TileMap::set_selected_layer(int p_layer_id) {
ERR_FAIL_COND(p_layer_id < -1 || p_layer_id >= (int)layers.size());
selected_layer = p_layer_id;
emit_signal(SNAME("changed"));
_make_all_quadrants_dirty();
// Update the layers modulation.
for (unsigned int layer = 0; layer < layers.size(); layer++) {
_rendering_update_layer(layer);
}
}
int TileMap::get_selected_layer() const {
@ -653,8 +657,7 @@ void TileMap::set_layer_modulate(int p_layer, Color p_modulate) {
}
ERR_FAIL_INDEX(p_layer, (int)layers.size());
layers[p_layer].modulate = p_modulate;
_clear_layer_internals(p_layer);
_recreate_layer_internals(p_layer);
_rendering_update_layer(p_layer);
emit_signal(SNAME("changed"));
}
@ -703,8 +706,7 @@ void TileMap::set_layer_z_index(int p_layer, int p_z_index) {
}
ERR_FAIL_INDEX(p_layer, (int)layers.size());
layers[p_layer].z_index = p_z_index;
_clear_layer_internals(p_layer);
_recreate_layer_internals(p_layer);
_rendering_update_layer(p_layer);
emit_signal(SNAME("changed"));
update_configuration_warnings();
@ -1103,6 +1105,19 @@ void TileMap::_rendering_update_layer(int p_layer) {
rs->canvas_item_set_default_texture_filter(ci, RS::CanvasItemTextureFilter(get_texture_filter_in_tree()));
rs->canvas_item_set_default_texture_repeat(ci, RS::CanvasItemTextureRepeat(get_texture_repeat_in_tree()));
rs->canvas_item_set_light_mask(ci, get_light_mask());
Color layer_modulate = get_layer_modulate(p_layer);
if (selected_layer >= 0 && p_layer != selected_layer) {
int z1 = get_layer_z_index(p_layer);
int z2 = get_layer_z_index(selected_layer);
if (z1 < z2 || (z1 == z2 && p_layer < selected_layer)) {
layer_modulate = layer_modulate.darkened(0.5);
} else if (z1 > z2 || (z1 == z2 && p_layer > selected_layer)) {
layer_modulate = layer_modulate.darkened(0.5);
layer_modulate.a *= 0.3;
}
}
rs->canvas_item_set_modulate(ci, layer_modulate);
}
void TileMap::_rendering_cleanup_layer(int p_layer) {
@ -1145,19 +1160,6 @@ void TileMap::_rendering_update_dirty_quadrants(SelfList<TileMapQuadrant>::List
int prev_z_index = 0;
RID prev_ci;
Color tile_modulate = get_self_modulate();
tile_modulate *= get_layer_modulate(q.layer);
if (selected_layer >= 0) {
int z1 = get_layer_z_index(q.layer);
int z2 = get_layer_z_index(selected_layer);
if (z1 < z2 || (z1 == z2 && q.layer < selected_layer)) {
tile_modulate = tile_modulate.darkened(0.5);
} else if (z1 > z2 || (z1 == z2 && q.layer > selected_layer)) {
tile_modulate = tile_modulate.darkened(0.5);
tile_modulate.a *= 0.3;
}
}
// Iterate over the cells of the quadrant.
for (const KeyValue<Vector2i, Vector2i> &E_cell : q.local_to_map) {
TileMapCell c = get_cell(q.layer, E_cell.value, true);
@ -1227,7 +1229,7 @@ void TileMap::_rendering_update_dirty_quadrants(SelfList<TileMapQuadrant>::List
}
// Drawing the tile in the canvas item.
draw_tile(ci, E_cell.key - tile_position, tile_set, c.source_id, c.get_atlas_coords(), c.alternative_tile, -1, tile_modulate, tile_data);
draw_tile(ci, E_cell.key - tile_position, tile_set, c.source_id, c.get_atlas_coords(), c.alternative_tile, -1, get_self_modulate(), tile_data);
// --- Occluders ---
for (int i = 0; i < tile_set->get_occlusion_layers_count(); i++) {
@ -2979,11 +2981,7 @@ void TileMap::_build_runtime_update_tile_data(SelfList<TileMapQuadrant>::List &r
#ifdef TOOLS_ENABLED
Rect2 TileMap::_edit_get_rect() const {
// Return the visible rect of the tilemap
if (pending_update) {
const_cast<TileMap *>(this)->_update_dirty_quadrants();
} else {
const_cast<TileMap *>(this)->_recompute_rect_cache();
}
const_cast<TileMap *>(this)->_recompute_rect_cache();
return rect_cache;
}
#endif