Merge pull request #69998 from BastiaanOlij/sorting-pivot-4

Added options for sorting transparent objects (port of PR #63040)

1 files changed, 15 insertions, 0 deletions

diff --git a/servers/rendering/renderer_scene_cull.cpp b/servers/rendering/renderer_scene_cull.cpp
index cfc25fc577..a378c3fde8 100644
--- a/servers/rendering/renderer_scene_cull.cpp
+++ b/servers/rendering/renderer_scene_cull.cpp
@@ -646,6 +646,7 @@ void RendererSceneCull::instance_set_base(RID p_instance, RID p_base) {
 				geom->geometry_instance->set_surface_materials(instance->materials);
 				geom->geometry_instance->set_transform(instance->transform, instance->aabb, instance->transformed_aabb);
 				geom->geometry_instance->set_layer_mask(instance->layer_mask);
+				geom->geometry_instance->set_pivot_data(instance->sorting_offset, instance->use_aabb_center);
 				geom->geometry_instance->set_lod_bias(instance->lod_bias);
 				geom->geometry_instance->set_transparency(instance->transparency);
 				geom->geometry_instance->set_use_baked_light(instance->baked_light);
@@ -844,6 +845,20 @@ void RendererSceneCull::instance_set_layer_mask(RID p_instance, uint32_t p_mask)
 	}
 }
 
+void RendererSceneCull::instance_set_pivot_data(RID p_instance, float p_sorting_offset, bool p_use_aabb_center) {
+	Instance *instance = instance_owner.get_or_null(p_instance);
+	ERR_FAIL_COND(!instance);
+
+	instance->sorting_offset = p_sorting_offset;
+	instance->use_aabb_center = p_use_aabb_center;
+
+	if ((1 << instance->base_type) & RS::INSTANCE_GEOMETRY_MASK && instance->base_data) {
+		InstanceGeometryData *geom = static_cast<InstanceGeometryData *>(instance->base_data);
+		ERR_FAIL_NULL(geom->geometry_instance);
+		geom->geometry_instance->set_pivot_data(p_sorting_offset, p_use_aabb_center);
+	}
+}
+
 void RendererSceneCull::instance_geometry_set_transparency(RID p_instance, float p_transparency) {
 	Instance *instance = instance_owner.get_or_null(p_instance);
 	ERR_FAIL_COND(!instance);