Merge pull request #90883 from cosparks/fix-sdf-collision-2d

Fix LightOccluder2D SDF Collision Enable/Disable

drivers/gles3/rasterizer_canvas_gles3.cpp

@@ -1922,7 +1922,7 @@ void RasterizerCanvasGLES3::render_sdf(RID p_render_target, LightOccluderInstanc
 	while (instance) {
 		OccluderPolygon *oc = occluder_polygon_owner.get_or_null(instance->occluder);
 
-		if (!oc || oc->sdf_vertex_array == 0) {
+		if (!oc || oc->sdf_vertex_array == 0 || !instance->sdf_collision) {
 			instance = instance->next;
 			continue;
 		}

servers/rendering/renderer_canvas_cull.cpp

@@ -1970,6 +1970,8 @@ void RendererCanvasCull::canvas_light_occluder_set_polygon(RID p_occluder, RID p
 void RendererCanvasCull::canvas_light_occluder_set_as_sdf_collision(RID p_occluder, bool p_enable) {
 	RendererCanvasRender::LightOccluderInstance *occluder = canvas_light_occluder_owner.get_or_null(p_occluder);
 	ERR_FAIL_NULL(occluder);
+
+	occluder->sdf_collision = p_enable;
 }
 
 void RendererCanvasCull::canvas_light_occluder_set_transform(RID p_occluder, const Transform2D &p_xform) {

servers/rendering/renderer_rd/renderer_canvas_render_rd.cpp

@@ -1931,7 +1931,7 @@ void RendererCanvasRenderRD::render_sdf(RID p_render_target, LightOccluderInstan
 	while (instance) {
 		OccluderPolygon *co = occluder_polygon_owner.get_or_null(instance->occluder);
 
-		if (!co || co->sdf_index_array.is_null()) {
+		if (!co || co->sdf_index_array.is_null() || !instance->sdf_collision) {
 			instance = instance->next;
 			continue;
 		}