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Fixes missng 2D engine bits

Browse source 
-Mesh2D now works
-MultiMesh2D now works
-Polygon2D now works
-Added hooks for processing 2D particles
-Skeleton2D now works

2D particles still not working, but stuff needed for it is now implemented.
This commit is contained in:
reduz 2021-05-10 13:12:44 -03:00
parent a1cc6b45dc
commit 479391ef54
18 changed files with 395 additions and 308 deletions
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29
servers/rendering/renderer_canvas_cull.cpp
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@ -923,10 +923,15 @@ void RendererCanvasCull::canvas_item_add_set_transform(RID p_item, const Transfo
void RendererCanvasCull::canvas_item_add_mesh(RID p_item, const RID &p_mesh, const Transform2D &p_transform, const Color &p_modulate, RID p_texture) {
Item *canvas_item = canvas_item_owner.getornull(p_item);
ERR_FAIL_COND(!canvas_item);
ERR_FAIL_COND(!p_mesh.is_valid());
Item::CommandMesh *m = canvas_item->alloc_command<Item::CommandMesh>();
ERR_FAIL_COND(!m);
m->mesh = p_mesh;
if (canvas_item->skeleton.is_valid()) {
m->mesh_instance = RSG::storage->mesh_instance_create(p_mesh);
RSG::storage->mesh_instance_set_skeleton(m->mesh_instance, canvas_item->skeleton);
}
m->texture = p_texture;
@ -996,8 +1001,30 @@ void RendererCanvasCull::canvas_item_set_z_as_relative_to_parent(RID p_item, boo
void RendererCanvasCull::canvas_item_attach_skeleton(RID p_item, RID p_skeleton) {
Item *canvas_item = canvas_item_owner.getornull(p_item);
ERR_FAIL_COND(!canvas_item);
if (canvas_item->skeleton == p_skeleton) {
return;
}
canvas_item->skeleton = p_skeleton;
Item::Command *c = canvas_item->commands;
while (c) {
if (c->type == Item::Command::TYPE_MESH) {
Item::CommandMesh *cm = static_cast<Item::CommandMesh *>(c);
if (canvas_item->skeleton.is_valid()) {
if (cm->mesh_instance.is_null()) {
cm->mesh_instance = RSG::storage->mesh_instance_create(cm->mesh);
}
RSG::storage->mesh_instance_set_skeleton(cm->mesh_instance, canvas_item->skeleton);
} else {
if (cm->mesh_instance.is_valid()) {
RSG::storage->free(cm->mesh_instance);
cm->mesh_instance = RID();
}
}
}
c = c->next;
}
}
void RendererCanvasCull::canvas_item_set_copy_to_backbuffer(RID p_item, bool p_enable, const Rect2 &p_rect) {