mirror of
https://github.com/Relintai/pandemonium_engine.git
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Relintai
f4a4956b7a
The bound Rect2 was previously incorrect because bone transforms need to be applied to verts in bone space, rather than local space. This was previously resulting in skinned Polygon2Ds being incorrectly culled.
- lawnjelly
dd6c213dac
1463 lines
50 KiB
C++
1463 lines
50 KiB
C++
/*************************************************************************/
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/* rendering_server_canvas.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) 2007-2022 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2022 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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#include "rendering_server_canvas.h"
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#include "rendering_server_globals.h"
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#include "rendering_server_raster.h"
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#include "rendering_server_viewport.h"
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static const int z_range = RS::CANVAS_ITEM_Z_MAX - RS::CANVAS_ITEM_Z_MIN + 1;
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void RenderingServerCanvas::_render_canvas_item_tree(Item *p_canvas_item, const Transform2D &p_transform, const Rect2 &p_clip_rect, const Color &p_modulate, RasterizerCanvas::Light *p_lights) {
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memset(z_list, 0, z_range * sizeof(RasterizerCanvas::Item *));
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memset(z_last_list, 0, z_range * sizeof(RasterizerCanvas::Item *));
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_render_canvas_item(p_canvas_item, p_transform, p_clip_rect, Color(1, 1, 1, 1), 0, z_list, z_last_list, nullptr, nullptr);
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RSG::canvas_render->canvas_render_items_begin(p_modulate, p_lights, p_transform);
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for (int i = 0; i < z_range; i++) {
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if (!z_list[i]) {
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continue;
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}
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RSG::canvas_render->canvas_render_items(z_list[i], RS::CANVAS_ITEM_Z_MIN + i, p_modulate, p_lights, p_transform);
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}
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RSG::canvas_render->canvas_render_items_end();
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}
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void _collect_ysort_children(RenderingServerCanvas::Item *p_canvas_item, Transform2D p_transform, RenderingServerCanvas::Item *p_material_owner, const Color p_modulate, RenderingServerCanvas::Item **r_items, int &r_index) {
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int child_item_count = p_canvas_item->child_items.size();
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RenderingServerCanvas::Item **child_items = p_canvas_item->child_items.ptrw();
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for (int i = 0; i < child_item_count; i++) {
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if (child_items[i]->visible) {
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if (r_items) {
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r_items[r_index] = child_items[i];
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child_items[i]->ysort_modulate = p_modulate;
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child_items[i]->ysort_xform = p_transform;
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child_items[i]->ysort_pos = p_transform.xform(child_items[i]->xform.columns[2]);
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child_items[i]->material_owner = child_items[i]->use_parent_material ? p_material_owner : nullptr;
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child_items[i]->ysort_index = r_index;
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}
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r_index++;
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if (child_items[i]->sort_y) {
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_collect_ysort_children(child_items[i],
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p_transform * child_items[i]->xform,
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child_items[i]->use_parent_material ? p_material_owner : child_items[i],
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p_modulate * child_items[i]->modulate,
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r_items, r_index);
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}
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}
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}
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}
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void _mark_ysort_dirty(RenderingServerCanvas::Item *ysort_owner, RID_Owner<RenderingServerCanvas::Item> &canvas_item_owner) {
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do {
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ysort_owner->ysort_children_count = -1;
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ysort_owner = canvas_item_owner.owns(ysort_owner->parent) ? canvas_item_owner.getornull(ysort_owner->parent) : nullptr;
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} while (ysort_owner && ysort_owner->sort_y);
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}
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void RenderingServerCanvas::_render_canvas_item(Item *p_canvas_item, const Transform2D &p_transform, const Rect2 &p_clip_rect, const Color &p_modulate, int p_z, RasterizerCanvas::Item **z_list, RasterizerCanvas::Item **z_last_list, Item *p_canvas_clip, Item *p_material_owner) {
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Item *ci = p_canvas_item;
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if (!ci->visible) {
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return;
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}
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if (ci->children_order_dirty) {
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ci->child_items.sort_custom<ItemIndexSort>();
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ci->children_order_dirty = false;
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}
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Rect2 rect = ci->get_rect();
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Transform2D xform = ci->xform;
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xform = p_transform * xform;
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Rect2 global_rect = xform.xform(rect);
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global_rect.position += p_clip_rect.position;
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if (ci->use_parent_material && p_material_owner) {
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ci->material_owner = p_material_owner;
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} else {
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p_material_owner = ci;
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ci->material_owner = nullptr;
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}
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Color modulate(ci->modulate.r * p_modulate.r, ci->modulate.g * p_modulate.g, ci->modulate.b * p_modulate.b, ci->modulate.a * p_modulate.a);
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if (modulate.a < 0.007) {
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return;
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}
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int child_item_count = ci->child_items.size();
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Item **child_items = ci->child_items.ptrw();
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if (ci->clip) {
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if (p_canvas_clip != nullptr) {
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ci->final_clip_rect = p_canvas_clip->final_clip_rect.clip(global_rect);
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} else {
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ci->final_clip_rect = global_rect;
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}
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ci->final_clip_rect.position = ci->final_clip_rect.position.round();
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ci->final_clip_rect.size = ci->final_clip_rect.size.round();
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ci->final_clip_owner = ci;
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} else {
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ci->final_clip_owner = p_canvas_clip;
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}
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if (ci->sort_y) {
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if (ci->ysort_children_count == -1) {
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ci->ysort_children_count = 0;
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_collect_ysort_children(ci, Transform2D(), p_material_owner, Color(1, 1, 1, 1), nullptr, ci->ysort_children_count);
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}
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child_item_count = ci->ysort_children_count;
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child_items = (Item **)alloca(child_item_count * sizeof(Item *));
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int i = 0;
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_collect_ysort_children(ci, Transform2D(), p_material_owner, Color(1, 1, 1, 1), child_items, i);
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SortArray<Item *, ItemPtrSort> sorter;
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sorter.sort(child_items, child_item_count);
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}
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if (ci->z_relative) {
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p_z = CLAMP(p_z + ci->z_index, RS::CANVAS_ITEM_Z_MIN, RS::CANVAS_ITEM_Z_MAX);
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} else {
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p_z = ci->z_index;
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}
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for (int i = 0; i < child_item_count; i++) {
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if (!child_items[i]->behind || (ci->sort_y && child_items[i]->sort_y)) {
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continue;
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}
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if (ci->sort_y) {
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_render_canvas_item(child_items[i], xform * child_items[i]->ysort_xform, p_clip_rect, modulate * child_items[i]->ysort_modulate, p_z, z_list, z_last_list, (Item *)ci->final_clip_owner, (Item *)child_items[i]->material_owner);
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} else {
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_render_canvas_item(child_items[i], xform, p_clip_rect, modulate, p_z, z_list, z_last_list, (Item *)ci->final_clip_owner, p_material_owner);
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}
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}
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if (ci->copy_back_buffer) {
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ci->copy_back_buffer->screen_rect = xform.xform(ci->copy_back_buffer->rect).clip(p_clip_rect);
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}
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if (ci->update_when_visible) {
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RenderingServerRaster::redraw_request(false);
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}
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if ((!ci->commands.empty() && p_clip_rect.intersects(global_rect, true)) || ci->vp_render || ci->copy_back_buffer) {
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//something to draw?
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ci->final_transform = xform;
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ci->final_modulate = Color(modulate.r * ci->self_modulate.r, modulate.g * ci->self_modulate.g, modulate.b * ci->self_modulate.b, modulate.a * ci->self_modulate.a);
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ci->global_rect_cache = global_rect;
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ci->global_rect_cache.position -= p_clip_rect.position;
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ci->light_masked = false;
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int zidx = p_z - RS::CANVAS_ITEM_Z_MIN;
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if (z_last_list[zidx]) {
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z_last_list[zidx]->next = ci;
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z_last_list[zidx] = ci;
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} else {
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z_list[zidx] = ci;
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z_last_list[zidx] = ci;
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}
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ci->next = nullptr;
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}
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for (int i = 0; i < child_item_count; i++) {
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if (child_items[i]->behind || (ci->sort_y && child_items[i]->sort_y)) {
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continue;
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}
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if (ci->sort_y) {
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_render_canvas_item(child_items[i], xform * child_items[i]->ysort_xform, p_clip_rect, modulate * child_items[i]->ysort_modulate, p_z, z_list, z_last_list, (Item *)ci->final_clip_owner, (Item *)child_items[i]->material_owner);
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} else {
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_render_canvas_item(child_items[i], xform, p_clip_rect, modulate, p_z, z_list, z_last_list, (Item *)ci->final_clip_owner, p_material_owner);
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}
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}
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}
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void RenderingServerCanvas::_light_mask_canvas_items(int p_z, RasterizerCanvas::Item *p_canvas_item, RasterizerCanvas::Light *p_masked_lights, int p_canvas_layer_id) {
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RasterizerCanvas::Item *ci = p_canvas_item;
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while (ci) {
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RasterizerCanvas::Light *light = p_masked_lights;
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while (light) {
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if ((p_canvas_layer_id >= light->layer_min) && (p_canvas_layer_id <= light->layer_max) && (ci->light_mask & light->item_mask) && (p_z >= light->z_min) && (p_z <= light->z_max) && (ci->global_rect_cache.intersects_transformed(light->xform_cache, light->rect_cache))) {
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ci->light_masked = true;
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}
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light = light->mask_next_ptr;
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}
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ci = ci->next;
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}
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}
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void RenderingServerCanvas::render_canvas(Canvas *p_canvas, const Transform2D &p_transform, RasterizerCanvas::Light *p_lights, RasterizerCanvas::Light *p_masked_lights, const Rect2 &p_clip_rect, int p_canvas_layer_id) {
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RSG::canvas_render->canvas_begin();
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if (p_canvas->children_order_dirty) {
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p_canvas->child_items.sort();
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p_canvas->children_order_dirty = false;
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}
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int l = p_canvas->child_items.size();
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Canvas::ChildItem *ci = p_canvas->child_items.ptrw();
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bool has_mirror = false;
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for (int i = 0; i < l; i++) {
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if (ci[i].mirror.x || ci[i].mirror.y) {
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has_mirror = true;
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break;
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}
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}
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if (!has_mirror) {
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static const int z_range = RS::CANVAS_ITEM_Z_MAX - RS::CANVAS_ITEM_Z_MIN + 1;
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RasterizerCanvas::Item *z_list[z_range];
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RasterizerCanvas::Item *z_last_list[z_range];
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memset(z_list, 0, z_range * sizeof(RasterizerCanvas::Item *));
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memset(z_last_list, 0, z_range * sizeof(RasterizerCanvas::Item *));
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for (int i = 0; i < l; i++) {
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_render_canvas_item(ci[i].item, p_transform, p_clip_rect, Color(1, 1, 1, 1), 0, z_list, z_last_list, nullptr, nullptr);
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}
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RSG::canvas_render->canvas_render_items_begin(p_canvas->modulate, p_lights, p_transform);
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for (int i = 0; i < z_range; i++) {
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if (!z_list[i]) {
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continue;
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}
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if (p_masked_lights) {
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_light_mask_canvas_items(RS::CANVAS_ITEM_Z_MIN + i, z_list[i], p_masked_lights, p_canvas_layer_id);
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}
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RSG::canvas_render->canvas_render_items(z_list[i], RS::CANVAS_ITEM_Z_MIN + i, p_canvas->modulate, p_lights, p_transform);
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}
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RSG::canvas_render->canvas_render_items_end();
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} else {
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for (int i = 0; i < l; i++) {
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const Canvas::ChildItem &ci2 = p_canvas->child_items[i];
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_render_canvas_item_tree(ci2.item, p_transform, p_clip_rect, p_canvas->modulate, p_lights);
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//mirroring (useful for scrolling backgrounds)
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if (ci2.mirror.x != 0) {
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Transform2D xform2 = p_transform * Transform2D(0, Vector2(ci2.mirror.x, 0));
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_render_canvas_item_tree(ci2.item, xform2, p_clip_rect, p_canvas->modulate, p_lights);
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}
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if (ci2.mirror.y != 0) {
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Transform2D xform2 = p_transform * Transform2D(0, Vector2(0, ci2.mirror.y));
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_render_canvas_item_tree(ci2.item, xform2, p_clip_rect, p_canvas->modulate, p_lights);
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}
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if (ci2.mirror.y != 0 && ci2.mirror.x != 0) {
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Transform2D xform2 = p_transform * Transform2D(0, ci2.mirror);
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_render_canvas_item_tree(ci2.item, xform2, p_clip_rect, p_canvas->modulate, p_lights);
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}
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}
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}
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RSG::canvas_render->canvas_end();
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}
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RID RenderingServerCanvas::canvas_create() {
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Canvas *canvas = memnew(Canvas);
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ERR_FAIL_COND_V(!canvas, RID());
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RID rid = canvas_owner.make_rid(canvas);
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return rid;
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}
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void RenderingServerCanvas::canvas_set_item_mirroring(RID p_canvas, RID p_item, const Point2 &p_mirroring) {
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Canvas *canvas = canvas_owner.getornull(p_canvas);
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ERR_FAIL_COND(!canvas);
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Item *canvas_item = canvas_item_owner.getornull(p_item);
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ERR_FAIL_COND(!canvas_item);
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int idx = canvas->find_item(canvas_item);
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ERR_FAIL_COND(idx == -1);
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canvas->child_items.write[idx].mirror = p_mirroring;
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}
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void RenderingServerCanvas::canvas_set_modulate(RID p_canvas, const Color &p_color) {
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Canvas *canvas = canvas_owner.get(p_canvas);
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ERR_FAIL_COND(!canvas);
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canvas->modulate = p_color;
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}
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void RenderingServerCanvas::canvas_set_disable_scale(bool p_disable) {
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disable_scale = p_disable;
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}
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void RenderingServerCanvas::canvas_set_parent(RID p_canvas, RID p_parent, float p_scale) {
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Canvas *canvas = canvas_owner.get(p_canvas);
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ERR_FAIL_COND(!canvas);
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canvas->parent = p_parent;
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canvas->parent_scale = p_scale;
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}
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RID RenderingServerCanvas::canvas_item_create() {
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Item *canvas_item = memnew(Item);
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ERR_FAIL_COND_V(!canvas_item, RID());
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return canvas_item_owner.make_rid(canvas_item);
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}
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void RenderingServerCanvas::canvas_item_set_parent(RID p_item, RID p_parent) {
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Item *canvas_item = canvas_item_owner.getornull(p_item);
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ERR_FAIL_COND(!canvas_item);
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if (canvas_item->parent.is_valid()) {
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if (canvas_owner.owns(canvas_item->parent)) {
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Canvas *canvas = canvas_owner.get(canvas_item->parent);
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canvas->erase_item(canvas_item);
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} else if (canvas_item_owner.owns(canvas_item->parent)) {
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Item *item_owner = canvas_item_owner.get(canvas_item->parent);
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item_owner->child_items.erase(canvas_item);
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if (item_owner->sort_y) {
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_mark_ysort_dirty(item_owner, canvas_item_owner);
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}
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}
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canvas_item->parent = RID();
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}
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if (p_parent.is_valid()) {
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if (canvas_owner.owns(p_parent)) {
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Canvas *canvas = canvas_owner.get(p_parent);
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Canvas::ChildItem ci;
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ci.item = canvas_item;
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canvas->child_items.push_back(ci);
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canvas->children_order_dirty = true;
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} else if (canvas_item_owner.owns(p_parent)) {
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Item *item_owner = canvas_item_owner.get(p_parent);
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item_owner->child_items.push_back(canvas_item);
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item_owner->children_order_dirty = true;
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if (item_owner->sort_y) {
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_mark_ysort_dirty(item_owner, canvas_item_owner);
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}
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} else {
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ERR_FAIL_MSG("Invalid parent.");
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}
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}
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canvas_item->parent = p_parent;
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}
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void RenderingServerCanvas::canvas_item_set_visible(RID p_item, bool p_visible) {
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Item *canvas_item = canvas_item_owner.getornull(p_item);
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ERR_FAIL_COND(!canvas_item);
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canvas_item->visible = p_visible;
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_mark_ysort_dirty(canvas_item, canvas_item_owner);
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}
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void RenderingServerCanvas::canvas_item_set_light_mask(RID p_item, int p_mask) {
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Item *canvas_item = canvas_item_owner.getornull(p_item);
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ERR_FAIL_COND(!canvas_item);
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canvas_item->light_mask = p_mask;
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}
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void RenderingServerCanvas::canvas_item_set_transform(RID p_item, const Transform2D &p_transform) {
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Item *canvas_item = canvas_item_owner.getornull(p_item);
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ERR_FAIL_COND(!canvas_item);
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canvas_item->xform = p_transform;
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}
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void RenderingServerCanvas::canvas_item_set_clip(RID p_item, bool p_clip) {
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Item *canvas_item = canvas_item_owner.getornull(p_item);
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ERR_FAIL_COND(!canvas_item);
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canvas_item->clip = p_clip;
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}
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void RenderingServerCanvas::canvas_item_set_distance_field_mode(RID p_item, bool p_enable) {
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
canvas_item->distance_field = p_enable;
|
|
}
|
|
void RenderingServerCanvas::canvas_item_set_custom_rect(RID p_item, bool p_custom_rect, const Rect2 &p_rect) {
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
canvas_item->custom_rect = p_custom_rect;
|
|
canvas_item->rect = p_rect;
|
|
}
|
|
void RenderingServerCanvas::canvas_item_set_modulate(RID p_item, const Color &p_color) {
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
canvas_item->modulate = p_color;
|
|
}
|
|
void RenderingServerCanvas::canvas_item_set_self_modulate(RID p_item, const Color &p_color) {
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
canvas_item->self_modulate = p_color;
|
|
}
|
|
|
|
void RenderingServerCanvas::canvas_item_set_draw_behind_parent(RID p_item, bool p_enable) {
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
canvas_item->behind = p_enable;
|
|
}
|
|
|
|
void RenderingServerCanvas::canvas_item_set_update_when_visible(RID p_item, bool p_update) {
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
canvas_item->update_when_visible = p_update;
|
|
}
|
|
|
|
void RenderingServerCanvas::canvas_item_add_line(RID p_item, const Point2 &p_from, const Point2 &p_to, const Color &p_color, float p_width, bool p_antialiased) {
|
|
// Try drawing as a poly, because polys are batched and thus should run faster than thick lines,
|
|
// which run extremely slowly.
|
|
if (!p_antialiased && (p_width > 1.0)) {
|
|
// use poly drawing, as it is faster as it can use batching
|
|
static Vector<Point2> points;
|
|
static Vector<Color> colors;
|
|
static Vector<Point2> uvs;
|
|
if (points.size() != 4) {
|
|
// this should only be done once at runtime due to use of a static
|
|
points.resize(4);
|
|
colors.resize(4);
|
|
uvs.resize(4);
|
|
}
|
|
|
|
Vector2 side = p_to - p_from;
|
|
real_t length = side.length();
|
|
if (length == 0.0) {
|
|
// Not sure yet whether zero length is a noop operation later on,
|
|
// watch for visual errors. If there are visual errors, pass through
|
|
// to the line drawing routine below.
|
|
return;
|
|
}
|
|
|
|
// normalize
|
|
side /= length;
|
|
|
|
// 90 degrees
|
|
side = Vector2(-side.y, side.x);
|
|
side *= p_width * 0.5;
|
|
|
|
points.set(0, p_from + side);
|
|
points.set(1, p_from - side);
|
|
points.set(2, p_to - side);
|
|
points.set(3, p_to + side);
|
|
|
|
for (int n = 0; n < 4; n++) {
|
|
colors.set(n, p_color);
|
|
}
|
|
|
|
canvas_item_add_polygon(p_item, points, colors, uvs, RID(), RID(), false);
|
|
return;
|
|
}
|
|
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
Item::CommandLine *line = memnew(Item::CommandLine);
|
|
ERR_FAIL_COND(!line);
|
|
line->color = p_color;
|
|
line->from = p_from;
|
|
line->to = p_to;
|
|
line->width = p_width;
|
|
line->antialiased = p_antialiased;
|
|
canvas_item->rect_dirty = true;
|
|
|
|
canvas_item->commands.push_back(line);
|
|
}
|
|
|
|
void RenderingServerCanvas::canvas_item_add_polyline(RID p_item, const Vector<Point2> &p_points, const Vector<Color> &p_colors, float p_width, bool p_antialiased) {
|
|
ERR_FAIL_COND(p_points.size() < 2);
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
Item::CommandPolyLine *pline = memnew(Item::CommandPolyLine);
|
|
ERR_FAIL_COND(!pline);
|
|
|
|
pline->antialiased = p_antialiased;
|
|
pline->multiline = false;
|
|
|
|
if (p_width <= 1) {
|
|
pline->lines = p_points;
|
|
pline->line_colors = p_colors;
|
|
if (pline->line_colors.size() == 0) {
|
|
pline->line_colors.push_back(Color(1, 1, 1, 1));
|
|
} else if (pline->line_colors.size() > 1 && pline->line_colors.size() != pline->lines.size()) {
|
|
pline->line_colors.resize(1);
|
|
}
|
|
} else {
|
|
//make a trianglestrip for drawing the line...
|
|
Vector2 prev_t;
|
|
pline->triangles.resize(p_points.size() * 2);
|
|
if (p_antialiased) {
|
|
pline->lines.resize(p_points.size() * 2);
|
|
}
|
|
|
|
if (p_colors.size() == 0) {
|
|
pline->triangle_colors.push_back(Color(1, 1, 1, 1));
|
|
if (p_antialiased) {
|
|
pline->line_colors.push_back(Color(1, 1, 1, 1));
|
|
}
|
|
} else if (p_colors.size() == 1) {
|
|
pline->triangle_colors = p_colors;
|
|
pline->line_colors = p_colors;
|
|
} else {
|
|
if (p_colors.size() != p_points.size()) {
|
|
pline->triangle_colors.push_back(p_colors[0]);
|
|
pline->line_colors.push_back(p_colors[0]);
|
|
} else {
|
|
pline->triangle_colors.resize(pline->triangles.size());
|
|
pline->line_colors.resize(pline->lines.size());
|
|
}
|
|
}
|
|
|
|
for (int i = 0; i < p_points.size(); i++) {
|
|
Vector2 t;
|
|
if (i == p_points.size() - 1) {
|
|
t = prev_t;
|
|
} else {
|
|
t = (p_points[i + 1] - p_points[i]).normalized().tangent();
|
|
if (i == 0) {
|
|
prev_t = t;
|
|
}
|
|
}
|
|
|
|
Vector2 tangent = ((t + prev_t).normalized()) * p_width * 0.5;
|
|
|
|
if (p_antialiased) {
|
|
pline->lines.write[i] = p_points[i] + tangent;
|
|
pline->lines.write[p_points.size() * 2 - i - 1] = p_points[i] - tangent;
|
|
if (pline->line_colors.size() > 1) {
|
|
pline->line_colors.write[i] = p_colors[i];
|
|
pline->line_colors.write[p_points.size() * 2 - i - 1] = p_colors[i];
|
|
}
|
|
}
|
|
|
|
pline->triangles.write[i * 2 + 0] = p_points[i] + tangent;
|
|
pline->triangles.write[i * 2 + 1] = p_points[i] - tangent;
|
|
|
|
if (pline->triangle_colors.size() > 1) {
|
|
pline->triangle_colors.write[i * 2 + 0] = p_colors[i];
|
|
pline->triangle_colors.write[i * 2 + 1] = p_colors[i];
|
|
}
|
|
|
|
prev_t = t;
|
|
}
|
|
}
|
|
canvas_item->rect_dirty = true;
|
|
canvas_item->commands.push_back(pline);
|
|
}
|
|
|
|
void RenderingServerCanvas::canvas_item_add_multiline(RID p_item, const Vector<Point2> &p_points, const Vector<Color> &p_colors, float p_width, bool p_antialiased) {
|
|
ERR_FAIL_COND(p_points.size() < 2);
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
Item::CommandPolyLine *pline = memnew(Item::CommandPolyLine);
|
|
ERR_FAIL_COND(!pline);
|
|
|
|
pline->antialiased = false; //todo
|
|
pline->multiline = true;
|
|
|
|
pline->lines = p_points;
|
|
pline->line_colors = p_colors;
|
|
if (pline->line_colors.size() == 0) {
|
|
pline->line_colors.push_back(Color(1, 1, 1, 1));
|
|
} else if (pline->line_colors.size() > 1 && pline->line_colors.size() != pline->lines.size()) {
|
|
pline->line_colors.resize(1);
|
|
}
|
|
|
|
canvas_item->rect_dirty = true;
|
|
canvas_item->commands.push_back(pline);
|
|
}
|
|
|
|
void RenderingServerCanvas::canvas_item_add_rect(RID p_item, const Rect2 &p_rect, const Color &p_color) {
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
Item::CommandRect *rect = memnew(Item::CommandRect);
|
|
ERR_FAIL_COND(!rect);
|
|
rect->modulate = p_color;
|
|
rect->rect = p_rect;
|
|
canvas_item->rect_dirty = true;
|
|
|
|
canvas_item->commands.push_back(rect);
|
|
}
|
|
|
|
void RenderingServerCanvas::canvas_item_add_circle(RID p_item, const Point2 &p_pos, float p_radius, const Color &p_color) {
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
Item::CommandCircle *circle = memnew(Item::CommandCircle);
|
|
ERR_FAIL_COND(!circle);
|
|
circle->color = p_color;
|
|
circle->pos = p_pos;
|
|
circle->radius = p_radius;
|
|
|
|
canvas_item->commands.push_back(circle);
|
|
}
|
|
|
|
void RenderingServerCanvas::canvas_item_add_texture_rect(RID p_item, const Rect2 &p_rect, RID p_texture, bool p_tile, const Color &p_modulate, bool p_transpose, RID p_normal_map) {
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
Item::CommandRect *rect = memnew(Item::CommandRect);
|
|
ERR_FAIL_COND(!rect);
|
|
rect->modulate = p_modulate;
|
|
rect->rect = p_rect;
|
|
rect->flags = 0;
|
|
if (p_tile) {
|
|
rect->flags |= RasterizerCanvas::CANVAS_RECT_TILE;
|
|
rect->flags |= RasterizerCanvas::CANVAS_RECT_REGION;
|
|
rect->source = Rect2(0, 0, fabsf(p_rect.size.width), fabsf(p_rect.size.height));
|
|
}
|
|
|
|
if (p_rect.size.x < 0) {
|
|
rect->flags |= RasterizerCanvas::CANVAS_RECT_FLIP_H;
|
|
rect->rect.size.x = -rect->rect.size.x;
|
|
}
|
|
if (p_rect.size.y < 0) {
|
|
rect->flags |= RasterizerCanvas::CANVAS_RECT_FLIP_V;
|
|
rect->rect.size.y = -rect->rect.size.y;
|
|
}
|
|
if (p_transpose) {
|
|
rect->flags |= RasterizerCanvas::CANVAS_RECT_TRANSPOSE;
|
|
SWAP(rect->rect.size.x, rect->rect.size.y);
|
|
}
|
|
rect->texture = p_texture;
|
|
rect->normal_map = p_normal_map;
|
|
canvas_item->rect_dirty = true;
|
|
canvas_item->commands.push_back(rect);
|
|
}
|
|
|
|
void RenderingServerCanvas::canvas_item_add_texture_multirect_region(RID p_item, const Vector<Rect2> &p_rects, RID p_texture, const Vector<Rect2> &p_src_rects, const Color &p_modulate, uint32_t p_canvas_rect_flags, RID p_normal_map) {
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
ERR_FAIL_COND(p_rects.size() != p_src_rects.size());
|
|
ERR_FAIL_COND(!p_rects.size());
|
|
|
|
Item::CommandMultiRect *rect = memnew(Item::CommandMultiRect);
|
|
ERR_FAIL_COND(!rect);
|
|
rect->modulate = p_modulate;
|
|
rect->texture = p_texture;
|
|
rect->normal_map = p_normal_map;
|
|
|
|
// Rects should have flips and transposes pre-applied, and the relevant
|
|
// flags added to p_canvas_rect_flags.
|
|
// A single Multirect should contain rects ALL of the same flag type.
|
|
// The idea is to simplify the renderer as much as possible, and push the complexity
|
|
// to the one off creation code.
|
|
rect->flags = p_canvas_rect_flags | RasterizerCanvas::CANVAS_RECT_REGION;
|
|
|
|
rect->rects = p_rects;
|
|
rect->sources = p_src_rects;
|
|
|
|
canvas_item->rect_dirty = true;
|
|
canvas_item->commands.push_back(rect);
|
|
}
|
|
|
|
void RenderingServerCanvas::canvas_item_add_texture_rect_region(RID p_item, const Rect2 &p_rect, RID p_texture, const Rect2 &p_src_rect, const Color &p_modulate, bool p_transpose, RID p_normal_map, bool p_clip_uv) {
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
Item::CommandRect *rect = memnew(Item::CommandRect);
|
|
ERR_FAIL_COND(!rect);
|
|
rect->modulate = p_modulate;
|
|
rect->rect = p_rect;
|
|
rect->texture = p_texture;
|
|
rect->normal_map = p_normal_map;
|
|
rect->source = p_src_rect;
|
|
rect->flags = RasterizerCanvas::CANVAS_RECT_REGION;
|
|
|
|
if (p_rect.size.x < 0) {
|
|
rect->flags |= RasterizerCanvas::CANVAS_RECT_FLIP_H;
|
|
rect->rect.size.x = -rect->rect.size.x;
|
|
}
|
|
if (p_src_rect.size.x < 0) {
|
|
rect->flags ^= RasterizerCanvas::CANVAS_RECT_FLIP_H;
|
|
rect->source.size.x = -rect->source.size.x;
|
|
}
|
|
if (p_rect.size.y < 0) {
|
|
rect->flags |= RasterizerCanvas::CANVAS_RECT_FLIP_V;
|
|
rect->rect.size.y = -rect->rect.size.y;
|
|
}
|
|
if (p_src_rect.size.y < 0) {
|
|
rect->flags ^= RasterizerCanvas::CANVAS_RECT_FLIP_V;
|
|
rect->source.size.y = -rect->source.size.y;
|
|
}
|
|
|
|
if (p_transpose) {
|
|
rect->flags |= RasterizerCanvas::CANVAS_RECT_TRANSPOSE;
|
|
SWAP(rect->rect.size.x, rect->rect.size.y);
|
|
}
|
|
|
|
if (p_clip_uv) {
|
|
rect->flags |= RasterizerCanvas::CANVAS_RECT_CLIP_UV;
|
|
}
|
|
|
|
canvas_item->rect_dirty = true;
|
|
|
|
canvas_item->commands.push_back(rect);
|
|
}
|
|
|
|
void RenderingServerCanvas::canvas_item_add_nine_patch(RID p_item, const Rect2 &p_rect, const Rect2 &p_source, RID p_texture, const Vector2 &p_topleft, const Vector2 &p_bottomright, RS::NinePatchAxisMode p_x_axis_mode, RS::NinePatchAxisMode p_y_axis_mode, bool p_draw_center, const Color &p_modulate, RID p_normal_map) {
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
Item::CommandNinePatch *style = memnew(Item::CommandNinePatch);
|
|
ERR_FAIL_COND(!style);
|
|
style->texture = p_texture;
|
|
style->normal_map = p_normal_map;
|
|
style->rect = p_rect;
|
|
style->source = p_source;
|
|
style->draw_center = p_draw_center;
|
|
style->color = p_modulate;
|
|
style->margin[MARGIN_LEFT] = p_topleft.x;
|
|
style->margin[MARGIN_TOP] = p_topleft.y;
|
|
style->margin[MARGIN_RIGHT] = p_bottomright.x;
|
|
style->margin[MARGIN_BOTTOM] = p_bottomright.y;
|
|
style->axis_x = p_x_axis_mode;
|
|
style->axis_y = p_y_axis_mode;
|
|
canvas_item->rect_dirty = true;
|
|
|
|
canvas_item->commands.push_back(style);
|
|
}
|
|
void RenderingServerCanvas::canvas_item_add_primitive(RID p_item, const Vector<Point2> &p_points, const Vector<Color> &p_colors, const Vector<Point2> &p_uvs, RID p_texture, float p_width, RID p_normal_map) {
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
Item::CommandPrimitive *prim = memnew(Item::CommandPrimitive);
|
|
ERR_FAIL_COND(!prim);
|
|
prim->texture = p_texture;
|
|
prim->normal_map = p_normal_map;
|
|
prim->points = p_points;
|
|
prim->uvs = p_uvs;
|
|
prim->colors = p_colors;
|
|
prim->width = p_width;
|
|
canvas_item->rect_dirty = true;
|
|
|
|
canvas_item->commands.push_back(prim);
|
|
}
|
|
|
|
void RenderingServerCanvas::canvas_item_add_polygon(RID p_item, const Vector<Point2> &p_points, const Vector<Color> &p_colors, const Vector<Point2> &p_uvs, RID p_texture, RID p_normal_map, bool p_antialiased) {
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
#ifdef DEBUG_ENABLED
|
|
int pointcount = p_points.size();
|
|
ERR_FAIL_COND(pointcount < 3);
|
|
int color_size = p_colors.size();
|
|
int uv_size = p_uvs.size();
|
|
ERR_FAIL_COND(color_size != 0 && color_size != 1 && color_size != pointcount);
|
|
ERR_FAIL_COND(uv_size != 0 && (uv_size != pointcount));
|
|
#endif
|
|
Vector<int> indices = Geometry::triangulate_polygon(p_points);
|
|
ERR_FAIL_COND_MSG(indices.empty(), "Invalid polygon data, triangulation failed.");
|
|
|
|
Item::CommandPolygon *polygon = memnew(Item::CommandPolygon);
|
|
ERR_FAIL_COND(!polygon);
|
|
polygon->texture = p_texture;
|
|
polygon->normal_map = p_normal_map;
|
|
polygon->points = p_points;
|
|
polygon->uvs = p_uvs;
|
|
polygon->colors = p_colors;
|
|
polygon->indices = indices;
|
|
polygon->count = indices.size();
|
|
polygon->antialiased = p_antialiased;
|
|
polygon->antialiasing_use_indices = false;
|
|
canvas_item->rect_dirty = true;
|
|
|
|
canvas_item->commands.push_back(polygon);
|
|
}
|
|
|
|
void RenderingServerCanvas::canvas_item_add_triangle_array(RID p_item, const Vector<int> &p_indices, const Vector<Point2> &p_points, const Vector<Color> &p_colors, const Vector<Point2> &p_uvs, const Vector<int> &p_bones, const Vector<float> &p_weights, RID p_texture, int p_count, RID p_normal_map, bool p_antialiased, bool p_antialiasing_use_indices) {
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
int vertex_count = p_points.size();
|
|
ERR_FAIL_COND(vertex_count == 0);
|
|
ERR_FAIL_COND(!p_colors.empty() && p_colors.size() != vertex_count && p_colors.size() != 1);
|
|
ERR_FAIL_COND(!p_uvs.empty() && p_uvs.size() != vertex_count);
|
|
ERR_FAIL_COND(!p_bones.empty() && p_bones.size() != vertex_count * 4);
|
|
ERR_FAIL_COND(!p_weights.empty() && p_weights.size() != vertex_count * 4);
|
|
|
|
const Vector<int> &indices = p_indices;
|
|
|
|
int count = p_count * 3;
|
|
|
|
if (indices.empty()) {
|
|
ERR_FAIL_COND(vertex_count % 3 != 0);
|
|
if (p_count == -1) {
|
|
count = vertex_count;
|
|
}
|
|
} else {
|
|
ERR_FAIL_COND(indices.size() % 3 != 0);
|
|
if (p_count == -1) {
|
|
count = indices.size();
|
|
}
|
|
}
|
|
|
|
Item::CommandPolygon *polygon = memnew(Item::CommandPolygon);
|
|
ERR_FAIL_COND(!polygon);
|
|
polygon->texture = p_texture;
|
|
polygon->normal_map = p_normal_map;
|
|
polygon->points = p_points;
|
|
polygon->uvs = p_uvs;
|
|
polygon->colors = p_colors;
|
|
polygon->bones = p_bones;
|
|
polygon->weights = p_weights;
|
|
polygon->indices = indices;
|
|
polygon->count = count;
|
|
polygon->antialiased = p_antialiased;
|
|
polygon->antialiasing_use_indices = p_antialiasing_use_indices;
|
|
canvas_item->rect_dirty = true;
|
|
|
|
canvas_item->commands.push_back(polygon);
|
|
}
|
|
|
|
void RenderingServerCanvas::canvas_item_add_set_transform(RID p_item, const Transform2D &p_transform) {
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
Item::CommandTransform *tr = memnew(Item::CommandTransform);
|
|
ERR_FAIL_COND(!tr);
|
|
tr->xform = p_transform;
|
|
|
|
canvas_item->commands.push_back(tr);
|
|
}
|
|
|
|
void RenderingServerCanvas::canvas_item_add_mesh(RID p_item, const RID &p_mesh, const Transform2D &p_transform, const Color &p_modulate, RID p_texture, RID p_normal_map) {
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
Item::CommandMesh *m = memnew(Item::CommandMesh);
|
|
ERR_FAIL_COND(!m);
|
|
m->mesh = p_mesh;
|
|
m->texture = p_texture;
|
|
m->normal_map = p_normal_map;
|
|
m->transform = p_transform;
|
|
m->modulate = p_modulate;
|
|
|
|
canvas_item->commands.push_back(m);
|
|
}
|
|
|
|
void RenderingServerCanvas::canvas_item_add_multimesh(RID p_item, RID p_mesh, RID p_texture, RID p_normal_map) {
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
Item::CommandMultiMesh *mm = memnew(Item::CommandMultiMesh);
|
|
ERR_FAIL_COND(!mm);
|
|
mm->multimesh = p_mesh;
|
|
mm->texture = p_texture;
|
|
mm->normal_map = p_normal_map;
|
|
|
|
canvas_item->rect_dirty = true;
|
|
canvas_item->commands.push_back(mm);
|
|
}
|
|
|
|
void RenderingServerCanvas::canvas_item_add_clip_ignore(RID p_item, bool p_ignore) {
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
Item::CommandClipIgnore *ci = memnew(Item::CommandClipIgnore);
|
|
ERR_FAIL_COND(!ci);
|
|
ci->ignore = p_ignore;
|
|
|
|
canvas_item->commands.push_back(ci);
|
|
}
|
|
void RenderingServerCanvas::canvas_item_set_sort_children_by_y(RID p_item, bool p_enable) {
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
canvas_item->sort_y = p_enable;
|
|
|
|
_mark_ysort_dirty(canvas_item, canvas_item_owner);
|
|
}
|
|
void RenderingServerCanvas::canvas_item_set_z_index(RID p_item, int p_z) {
|
|
ERR_FAIL_COND(p_z < RS::CANVAS_ITEM_Z_MIN || p_z > RS::CANVAS_ITEM_Z_MAX);
|
|
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
canvas_item->z_index = p_z;
|
|
}
|
|
void RenderingServerCanvas::canvas_item_set_z_as_relative_to_parent(RID p_item, bool p_enable) {
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
canvas_item->z_relative = p_enable;
|
|
}
|
|
|
|
Rect2 RenderingServerCanvas::_debug_canvas_item_get_rect(RID p_item) {
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND_V(!canvas_item, Rect2());
|
|
return canvas_item->get_rect();
|
|
}
|
|
|
|
void RenderingServerCanvas::canvas_item_set_skeleton_relative_xform(RID p_item, Transform2D p_relative_xform) {
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
if (!canvas_item->skinning_data) {
|
|
canvas_item->skinning_data = memnew(Item::SkinningData);
|
|
}
|
|
canvas_item->skinning_data->skeleton_relative_xform = p_relative_xform;
|
|
canvas_item->skinning_data->skeleton_relative_xform_inv = p_relative_xform.affine_inverse();
|
|
|
|
// Set any Polygon2Ds pre-calced bone bounds to dirty.
|
|
for (int n = 0; n < canvas_item->commands.size(); n++) {
|
|
Item::Command *c = canvas_item->commands[n];
|
|
if (c->type == Item::Command::TYPE_POLYGON) {
|
|
Item::CommandPolygon *polygon = static_cast<Item::CommandPolygon *>(c);
|
|
|
|
// Make sure skinning data is present.
|
|
if (!polygon->skinning_data) {
|
|
polygon->skinning_data = memnew(Item::CommandPolygon::SkinningData);
|
|
}
|
|
|
|
polygon->skinning_data->dirty = true;
|
|
}
|
|
}
|
|
}
|
|
|
|
void RenderingServerCanvas::canvas_item_attach_skeleton(RID p_item, RID p_skeleton) {
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
canvas_item->skeleton = p_skeleton;
|
|
}
|
|
|
|
void RenderingServerCanvas::canvas_item_set_copy_to_backbuffer(RID p_item, bool p_enable, const Rect2 &p_rect) {
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
if (bool(canvas_item->copy_back_buffer != nullptr) != p_enable) {
|
|
if (p_enable) {
|
|
canvas_item->copy_back_buffer = memnew(RasterizerCanvas::Item::CopyBackBuffer);
|
|
} else {
|
|
memdelete(canvas_item->copy_back_buffer);
|
|
canvas_item->copy_back_buffer = nullptr;
|
|
}
|
|
}
|
|
|
|
if (p_enable) {
|
|
canvas_item->copy_back_buffer->rect = p_rect;
|
|
canvas_item->copy_back_buffer->full = p_rect == Rect2();
|
|
}
|
|
}
|
|
|
|
void RenderingServerCanvas::canvas_item_clear(RID p_item) {
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
canvas_item->clear();
|
|
}
|
|
void RenderingServerCanvas::canvas_item_set_draw_index(RID p_item, int p_index) {
|
|
Item *canvas_item = canvas_item_owner.getornull(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
canvas_item->index = p_index;
|
|
|
|
if (canvas_item_owner.owns(canvas_item->parent)) {
|
|
Item *canvas_item_parent = canvas_item_owner.getornull(canvas_item->parent);
|
|
canvas_item_parent->children_order_dirty = true;
|
|
return;
|
|
}
|
|
|
|
Canvas *canvas = canvas_owner.getornull(canvas_item->parent);
|
|
if (canvas) {
|
|
canvas->children_order_dirty = true;
|
|
return;
|
|
}
|
|
}
|
|
|
|
void RenderingServerCanvas::canvas_item_set_material(RID p_item, RID p_material) {
|
|
Item *canvas_item = canvas_item_owner.get(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
canvas_item->material = p_material;
|
|
}
|
|
|
|
void RenderingServerCanvas::canvas_item_set_use_parent_material(RID p_item, bool p_enable) {
|
|
Item *canvas_item = canvas_item_owner.get(p_item);
|
|
ERR_FAIL_COND(!canvas_item);
|
|
|
|
canvas_item->use_parent_material = p_enable;
|
|
}
|
|
|
|
RID RenderingServerCanvas::canvas_light_create() {
|
|
RasterizerCanvas::Light *clight = memnew(RasterizerCanvas::Light);
|
|
clight->light_internal = RSG::canvas_render->light_internal_create();
|
|
return canvas_light_owner.make_rid(clight);
|
|
}
|
|
void RenderingServerCanvas::canvas_light_attach_to_canvas(RID p_light, RID p_canvas) {
|
|
RasterizerCanvas::Light *clight = canvas_light_owner.get(p_light);
|
|
ERR_FAIL_COND(!clight);
|
|
|
|
if (clight->canvas.is_valid()) {
|
|
Canvas *canvas = canvas_owner.getornull(clight->canvas);
|
|
canvas->lights.erase(clight);
|
|
}
|
|
|
|
if (!canvas_owner.owns(p_canvas)) {
|
|
p_canvas = RID();
|
|
}
|
|
|
|
clight->canvas = p_canvas;
|
|
|
|
if (clight->canvas.is_valid()) {
|
|
Canvas *canvas = canvas_owner.get(clight->canvas);
|
|
canvas->lights.insert(clight);
|
|
}
|
|
}
|
|
|
|
void RenderingServerCanvas::canvas_light_set_enabled(RID p_light, bool p_enabled) {
|
|
RasterizerCanvas::Light *clight = canvas_light_owner.get(p_light);
|
|
ERR_FAIL_COND(!clight);
|
|
|
|
clight->enabled = p_enabled;
|
|
}
|
|
void RenderingServerCanvas::canvas_light_set_scale(RID p_light, float p_scale) {
|
|
RasterizerCanvas::Light *clight = canvas_light_owner.get(p_light);
|
|
ERR_FAIL_COND(!clight);
|
|
|
|
clight->scale = p_scale;
|
|
}
|
|
void RenderingServerCanvas::canvas_light_set_transform(RID p_light, const Transform2D &p_transform) {
|
|
RasterizerCanvas::Light *clight = canvas_light_owner.get(p_light);
|
|
ERR_FAIL_COND(!clight);
|
|
|
|
clight->xform = p_transform;
|
|
}
|
|
void RenderingServerCanvas::canvas_light_set_texture(RID p_light, RID p_texture) {
|
|
RasterizerCanvas::Light *clight = canvas_light_owner.get(p_light);
|
|
ERR_FAIL_COND(!clight);
|
|
|
|
clight->texture = p_texture;
|
|
}
|
|
void RenderingServerCanvas::canvas_light_set_texture_offset(RID p_light, const Vector2 &p_offset) {
|
|
RasterizerCanvas::Light *clight = canvas_light_owner.get(p_light);
|
|
ERR_FAIL_COND(!clight);
|
|
|
|
clight->texture_offset = p_offset;
|
|
}
|
|
void RenderingServerCanvas::canvas_light_set_color(RID p_light, const Color &p_color) {
|
|
RasterizerCanvas::Light *clight = canvas_light_owner.get(p_light);
|
|
ERR_FAIL_COND(!clight);
|
|
|
|
clight->color = p_color;
|
|
}
|
|
void RenderingServerCanvas::canvas_light_set_height(RID p_light, float p_height) {
|
|
RasterizerCanvas::Light *clight = canvas_light_owner.get(p_light);
|
|
ERR_FAIL_COND(!clight);
|
|
|
|
clight->height = p_height;
|
|
}
|
|
void RenderingServerCanvas::canvas_light_set_energy(RID p_light, float p_energy) {
|
|
RasterizerCanvas::Light *clight = canvas_light_owner.get(p_light);
|
|
ERR_FAIL_COND(!clight);
|
|
|
|
clight->energy = p_energy;
|
|
}
|
|
void RenderingServerCanvas::canvas_light_set_z_range(RID p_light, int p_min_z, int p_max_z) {
|
|
RasterizerCanvas::Light *clight = canvas_light_owner.get(p_light);
|
|
ERR_FAIL_COND(!clight);
|
|
|
|
clight->z_min = p_min_z;
|
|
clight->z_max = p_max_z;
|
|
}
|
|
void RenderingServerCanvas::canvas_light_set_layer_range(RID p_light, int p_min_layer, int p_max_layer) {
|
|
RasterizerCanvas::Light *clight = canvas_light_owner.get(p_light);
|
|
ERR_FAIL_COND(!clight);
|
|
|
|
clight->layer_max = p_max_layer;
|
|
clight->layer_min = p_min_layer;
|
|
}
|
|
void RenderingServerCanvas::canvas_light_set_item_cull_mask(RID p_light, int p_mask) {
|
|
RasterizerCanvas::Light *clight = canvas_light_owner.get(p_light);
|
|
ERR_FAIL_COND(!clight);
|
|
|
|
clight->item_mask = p_mask;
|
|
}
|
|
void RenderingServerCanvas::canvas_light_set_item_shadow_cull_mask(RID p_light, int p_mask) {
|
|
RasterizerCanvas::Light *clight = canvas_light_owner.get(p_light);
|
|
ERR_FAIL_COND(!clight);
|
|
|
|
clight->item_shadow_mask = p_mask;
|
|
}
|
|
void RenderingServerCanvas::canvas_light_set_mode(RID p_light, RS::CanvasLightMode p_mode) {
|
|
RasterizerCanvas::Light *clight = canvas_light_owner.get(p_light);
|
|
ERR_FAIL_COND(!clight);
|
|
|
|
clight->mode = p_mode;
|
|
}
|
|
|
|
void RenderingServerCanvas::canvas_light_set_shadow_enabled(RID p_light, bool p_enabled) {
|
|
RasterizerCanvas::Light *clight = canvas_light_owner.get(p_light);
|
|
ERR_FAIL_COND(!clight);
|
|
|
|
if (clight->shadow_buffer.is_valid() == p_enabled) {
|
|
return;
|
|
}
|
|
if (p_enabled) {
|
|
clight->shadow_buffer = RSG::storage->canvas_light_shadow_buffer_create(clight->shadow_buffer_size);
|
|
} else {
|
|
RSG::storage->free(clight->shadow_buffer);
|
|
clight->shadow_buffer = RID();
|
|
}
|
|
}
|
|
void RenderingServerCanvas::canvas_light_set_shadow_buffer_size(RID p_light, int p_size) {
|
|
ERR_FAIL_COND(p_size < 32 || p_size > 16384);
|
|
|
|
RasterizerCanvas::Light *clight = canvas_light_owner.get(p_light);
|
|
ERR_FAIL_COND(!clight);
|
|
|
|
int new_size = next_power_of_2(p_size);
|
|
if (new_size == clight->shadow_buffer_size) {
|
|
return;
|
|
}
|
|
|
|
clight->shadow_buffer_size = next_power_of_2(p_size);
|
|
|
|
if (clight->shadow_buffer.is_valid()) {
|
|
RSG::storage->free(clight->shadow_buffer);
|
|
clight->shadow_buffer = RSG::storage->canvas_light_shadow_buffer_create(clight->shadow_buffer_size);
|
|
}
|
|
}
|
|
|
|
void RenderingServerCanvas::canvas_light_set_shadow_gradient_length(RID p_light, float p_length) {
|
|
ERR_FAIL_COND(p_length < 0);
|
|
|
|
RasterizerCanvas::Light *clight = canvas_light_owner.get(p_light);
|
|
ERR_FAIL_COND(!clight);
|
|
|
|
clight->shadow_gradient_length = p_length;
|
|
}
|
|
void RenderingServerCanvas::canvas_light_set_shadow_filter(RID p_light, RS::CanvasLightShadowFilter p_filter) {
|
|
RasterizerCanvas::Light *clight = canvas_light_owner.get(p_light);
|
|
ERR_FAIL_COND(!clight);
|
|
|
|
clight->shadow_filter = p_filter;
|
|
}
|
|
void RenderingServerCanvas::canvas_light_set_shadow_color(RID p_light, const Color &p_color) {
|
|
RasterizerCanvas::Light *clight = canvas_light_owner.get(p_light);
|
|
ERR_FAIL_COND(!clight);
|
|
|
|
clight->shadow_color = p_color;
|
|
}
|
|
|
|
void RenderingServerCanvas::canvas_light_set_shadow_smooth(RID p_light, float p_smooth) {
|
|
RasterizerCanvas::Light *clight = canvas_light_owner.get(p_light);
|
|
ERR_FAIL_COND(!clight);
|
|
clight->shadow_smooth = p_smooth;
|
|
}
|
|
|
|
RID RenderingServerCanvas::canvas_light_occluder_create() {
|
|
RasterizerCanvas::LightOccluderInstance *occluder = memnew(RasterizerCanvas::LightOccluderInstance);
|
|
|
|
return canvas_light_occluder_owner.make_rid(occluder);
|
|
}
|
|
void RenderingServerCanvas::canvas_light_occluder_attach_to_canvas(RID p_occluder, RID p_canvas) {
|
|
RasterizerCanvas::LightOccluderInstance *occluder = canvas_light_occluder_owner.get(p_occluder);
|
|
ERR_FAIL_COND(!occluder);
|
|
|
|
if (occluder->canvas.is_valid()) {
|
|
Canvas *canvas = canvas_owner.get(occluder->canvas);
|
|
canvas->occluders.erase(occluder);
|
|
}
|
|
|
|
if (!canvas_owner.owns(p_canvas)) {
|
|
p_canvas = RID();
|
|
}
|
|
|
|
occluder->canvas = p_canvas;
|
|
|
|
if (occluder->canvas.is_valid()) {
|
|
Canvas *canvas = canvas_owner.get(occluder->canvas);
|
|
canvas->occluders.insert(occluder);
|
|
}
|
|
}
|
|
void RenderingServerCanvas::canvas_light_occluder_set_enabled(RID p_occluder, bool p_enabled) {
|
|
RasterizerCanvas::LightOccluderInstance *occluder = canvas_light_occluder_owner.get(p_occluder);
|
|
ERR_FAIL_COND(!occluder);
|
|
|
|
occluder->enabled = p_enabled;
|
|
}
|
|
void RenderingServerCanvas::canvas_light_occluder_set_polygon(RID p_occluder, RID p_polygon) {
|
|
RasterizerCanvas::LightOccluderInstance *occluder = canvas_light_occluder_owner.get(p_occluder);
|
|
ERR_FAIL_COND(!occluder);
|
|
|
|
if (occluder->polygon.is_valid()) {
|
|
LightOccluderPolygon *occluder_poly = canvas_light_occluder_polygon_owner.get(occluder->polygon);
|
|
if (occluder_poly) {
|
|
occluder_poly->owners.erase(occluder);
|
|
}
|
|
}
|
|
|
|
occluder->polygon = p_polygon;
|
|
occluder->polygon_buffer = RID();
|
|
|
|
if (occluder->polygon.is_valid()) {
|
|
LightOccluderPolygon *occluder_poly = canvas_light_occluder_polygon_owner.get(p_polygon);
|
|
if (!occluder_poly) {
|
|
occluder->polygon = RID();
|
|
ERR_FAIL_COND(!occluder_poly);
|
|
} else {
|
|
occluder_poly->owners.insert(occluder);
|
|
occluder->polygon_buffer = occluder_poly->occluder;
|
|
occluder->aabb_cache = occluder_poly->aabb;
|
|
occluder->cull_cache = occluder_poly->cull_mode;
|
|
}
|
|
}
|
|
}
|
|
void RenderingServerCanvas::canvas_light_occluder_set_transform(RID p_occluder, const Transform2D &p_xform) {
|
|
RasterizerCanvas::LightOccluderInstance *occluder = canvas_light_occluder_owner.get(p_occluder);
|
|
ERR_FAIL_COND(!occluder);
|
|
|
|
occluder->xform = p_xform;
|
|
}
|
|
void RenderingServerCanvas::canvas_light_occluder_set_light_mask(RID p_occluder, int p_mask) {
|
|
RasterizerCanvas::LightOccluderInstance *occluder = canvas_light_occluder_owner.get(p_occluder);
|
|
ERR_FAIL_COND(!occluder);
|
|
|
|
occluder->light_mask = p_mask;
|
|
}
|
|
|
|
RID RenderingServerCanvas::canvas_occluder_polygon_create() {
|
|
LightOccluderPolygon *occluder_poly = memnew(LightOccluderPolygon);
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|
occluder_poly->occluder = RSG::storage->canvas_light_occluder_create();
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|
return canvas_light_occluder_polygon_owner.make_rid(occluder_poly);
|
|
}
|
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void RenderingServerCanvas::canvas_occluder_polygon_set_shape(RID p_occluder_polygon, const PoolVector<Vector2> &p_shape, bool p_closed) {
|
|
if (p_shape.size() < 3) {
|
|
canvas_occluder_polygon_set_shape_as_lines(p_occluder_polygon, p_shape);
|
|
return;
|
|
}
|
|
|
|
PoolVector<Vector2> lines;
|
|
int lc = p_shape.size() * 2;
|
|
|
|
lines.resize(lc - (p_closed ? 0 : 2));
|
|
{
|
|
PoolVector<Vector2>::Write w = lines.write();
|
|
PoolVector<Vector2>::Read r = p_shape.read();
|
|
|
|
int max = lc / 2;
|
|
if (!p_closed) {
|
|
max--;
|
|
}
|
|
for (int i = 0; i < max; i++) {
|
|
Vector2 a = r[i];
|
|
Vector2 b = r[(i + 1) % (lc / 2)];
|
|
w[i * 2 + 0] = a;
|
|
w[i * 2 + 1] = b;
|
|
}
|
|
}
|
|
|
|
canvas_occluder_polygon_set_shape_as_lines(p_occluder_polygon, lines);
|
|
}
|
|
void RenderingServerCanvas::canvas_occluder_polygon_set_shape_as_lines(RID p_occluder_polygon, const PoolVector<Vector2> &p_shape) {
|
|
LightOccluderPolygon *occluder_poly = canvas_light_occluder_polygon_owner.get(p_occluder_polygon);
|
|
ERR_FAIL_COND(!occluder_poly);
|
|
ERR_FAIL_COND(p_shape.size() & 1);
|
|
|
|
int lc = p_shape.size();
|
|
occluder_poly->aabb = Rect2();
|
|
{
|
|
PoolVector<Vector2>::Read r = p_shape.read();
|
|
for (int i = 0; i < lc; i++) {
|
|
if (i == 0) {
|
|
occluder_poly->aabb.position = r[i];
|
|
} else {
|
|
occluder_poly->aabb.expand_to(r[i]);
|
|
}
|
|
}
|
|
}
|
|
|
|
RSG::storage->canvas_light_occluder_set_polylines(occluder_poly->occluder, p_shape);
|
|
for (RBSet<RasterizerCanvas::LightOccluderInstance *>::Element *E = occluder_poly->owners.front(); E; E = E->next()) {
|
|
E->get()->aabb_cache = occluder_poly->aabb;
|
|
}
|
|
}
|
|
|
|
void RenderingServerCanvas::canvas_occluder_polygon_set_cull_mode(RID p_occluder_polygon, RS::CanvasOccluderPolygonCullMode p_mode) {
|
|
LightOccluderPolygon *occluder_poly = canvas_light_occluder_polygon_owner.get(p_occluder_polygon);
|
|
ERR_FAIL_COND(!occluder_poly);
|
|
occluder_poly->cull_mode = p_mode;
|
|
for (RBSet<RasterizerCanvas::LightOccluderInstance *>::Element *E = occluder_poly->owners.front(); E; E = E->next()) {
|
|
E->get()->cull_cache = p_mode;
|
|
}
|
|
}
|
|
|
|
bool RenderingServerCanvas::free(RID p_rid) {
|
|
if (canvas_owner.owns(p_rid)) {
|
|
Canvas *canvas = canvas_owner.get(p_rid);
|
|
ERR_FAIL_COND_V(!canvas, false);
|
|
|
|
while (canvas->viewports.size()) {
|
|
RenderingServerViewport::Viewport *vp = RSG::viewport->viewport_owner.get(canvas->viewports.front()->get());
|
|
ERR_FAIL_COND_V(!vp, true);
|
|
|
|
RBMap<RID, RenderingServerViewport::Viewport::CanvasData>::Element *E = vp->canvas_map.find(p_rid);
|
|
ERR_FAIL_COND_V(!E, true);
|
|
vp->canvas_map.erase(p_rid);
|
|
|
|
canvas->viewports.erase(canvas->viewports.front());
|
|
}
|
|
|
|
for (int i = 0; i < canvas->child_items.size(); i++) {
|
|
canvas->child_items[i].item->parent = RID();
|
|
}
|
|
|
|
for (RBSet<RasterizerCanvas::Light *>::Element *E = canvas->lights.front(); E; E = E->next()) {
|
|
E->get()->canvas = RID();
|
|
}
|
|
|
|
for (RBSet<RasterizerCanvas::LightOccluderInstance *>::Element *E = canvas->occluders.front(); E; E = E->next()) {
|
|
E->get()->canvas = RID();
|
|
}
|
|
|
|
canvas_owner.free(p_rid);
|
|
|
|
memdelete(canvas);
|
|
|
|
} else if (canvas_item_owner.owns(p_rid)) {
|
|
Item *canvas_item = canvas_item_owner.get(p_rid);
|
|
ERR_FAIL_COND_V(!canvas_item, true);
|
|
|
|
if (canvas_item->parent.is_valid()) {
|
|
if (canvas_owner.owns(canvas_item->parent)) {
|
|
Canvas *canvas = canvas_owner.get(canvas_item->parent);
|
|
canvas->erase_item(canvas_item);
|
|
} else if (canvas_item_owner.owns(canvas_item->parent)) {
|
|
Item *item_owner = canvas_item_owner.get(canvas_item->parent);
|
|
item_owner->child_items.erase(canvas_item);
|
|
|
|
if (item_owner->sort_y) {
|
|
_mark_ysort_dirty(item_owner, canvas_item_owner);
|
|
}
|
|
}
|
|
}
|
|
|
|
for (int i = 0; i < canvas_item->child_items.size(); i++) {
|
|
canvas_item->child_items[i]->parent = RID();
|
|
}
|
|
|
|
/*
|
|
if (canvas_item->material) {
|
|
canvas_item->material->owners.erase(canvas_item);
|
|
}
|
|
*/
|
|
|
|
canvas_item_owner.free(p_rid);
|
|
|
|
memdelete(canvas_item);
|
|
|
|
} else if (canvas_light_owner.owns(p_rid)) {
|
|
RasterizerCanvas::Light *canvas_light = canvas_light_owner.get(p_rid);
|
|
ERR_FAIL_COND_V(!canvas_light, true);
|
|
|
|
if (canvas_light->canvas.is_valid()) {
|
|
Canvas *canvas = canvas_owner.get(canvas_light->canvas);
|
|
if (canvas) {
|
|
canvas->lights.erase(canvas_light);
|
|
}
|
|
}
|
|
|
|
if (canvas_light->shadow_buffer.is_valid()) {
|
|
RSG::storage->free(canvas_light->shadow_buffer);
|
|
}
|
|
|
|
RSG::canvas_render->light_internal_free(canvas_light->light_internal);
|
|
|
|
canvas_light_owner.free(p_rid);
|
|
memdelete(canvas_light);
|
|
|
|
} else if (canvas_light_occluder_owner.owns(p_rid)) {
|
|
RasterizerCanvas::LightOccluderInstance *occluder = canvas_light_occluder_owner.get(p_rid);
|
|
ERR_FAIL_COND_V(!occluder, true);
|
|
|
|
if (occluder->polygon.is_valid()) {
|
|
LightOccluderPolygon *occluder_poly = canvas_light_occluder_polygon_owner.get(occluder->polygon);
|
|
if (occluder_poly) {
|
|
occluder_poly->owners.erase(occluder);
|
|
}
|
|
}
|
|
|
|
if (occluder->canvas.is_valid() && canvas_owner.owns(occluder->canvas)) {
|
|
Canvas *canvas = canvas_owner.get(occluder->canvas);
|
|
canvas->occluders.erase(occluder);
|
|
}
|
|
|
|
canvas_light_occluder_owner.free(p_rid);
|
|
memdelete(occluder);
|
|
|
|
} else if (canvas_light_occluder_polygon_owner.owns(p_rid)) {
|
|
LightOccluderPolygon *occluder_poly = canvas_light_occluder_polygon_owner.get(p_rid);
|
|
ERR_FAIL_COND_V(!occluder_poly, true);
|
|
RSG::storage->free(occluder_poly->occluder);
|
|
|
|
while (occluder_poly->owners.size()) {
|
|
occluder_poly->owners.front()->get()->polygon = RID();
|
|
occluder_poly->owners.erase(occluder_poly->owners.front());
|
|
}
|
|
|
|
canvas_light_occluder_polygon_owner.free(p_rid);
|
|
memdelete(occluder_poly);
|
|
} else {
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
RenderingServerCanvas::RenderingServerCanvas() {
|
|
z_list = (RasterizerCanvas::Item **)memalloc(z_range * sizeof(RasterizerCanvas::Item *));
|
|
z_last_list = (RasterizerCanvas::Item **)memalloc(z_range * sizeof(RasterizerCanvas::Item *));
|
|
|
|
disable_scale = false;
|
|
}
|
|
|
|
RenderingServerCanvas::~RenderingServerCanvas() {
|
|
memfree(z_list);
|
|
memfree(z_last_list);
|
|
}
|