1 files changed, 25 insertions, 10 deletions

diff --git a/servers/rendering/renderer_scene_cull.cpp b/servers/rendering/renderer_scene_cull.cpp
index 8b7ec08868..2420a24261 100644
--- a/servers/rendering/renderer_scene_cull.cpp
+++ b/servers/rendering/renderer_scene_cull.cpp
@@ -1998,6 +1998,9 @@ void RendererSceneCull::_update_instance(Instance *p_instance) {
 			pair.bvh2 = &p_instance->scenario->indexers[Scenario::INDEXER_VOLUMES];
 		}
 		pair.cull_mask = RSG::light_storage->light_get_cull_mask(p_instance->base);
+	} else if (p_instance->base_type == RS::INSTANCE_LIGHTMAP) {
+		pair.pair_mask = RS::INSTANCE_GEOMETRY_MASK;
+		pair.bvh = &p_instance->scenario->indexers[Scenario::INDEXER_GEOMETRY];
 	} else if (geometry_instance_pair_mask & (1 << RS::INSTANCE_REFLECTION_PROBE) && (p_instance->base_type == RS::INSTANCE_REFLECTION_PROBE)) {
 		pair.pair_mask = RS::INSTANCE_GEOMETRY_MASK;
 		pair.bvh = &p_instance->scenario->indexers[Scenario::INDEXER_GEOMETRY];
@@ -2296,6 +2299,7 @@ void RendererSceneCull::_light_instance_setup_directional_shadow(int p_shadow_in
 	cull.shadow_count = p_shadow_index + 1;
 	cull.shadows[p_shadow_index].cascade_count = splits;
 	cull.shadows[p_shadow_index].light_instance = light->instance;
+	cull.shadows[p_shadow_index].caster_mask = RSG::light_storage->light_get_shadow_caster_mask(p_instance->base);
 
 	for (int i = 0; i < splits; i++) {
 		RENDER_TIMESTAMP("Cull DirectionalLight3D, Split " + itos(i));
@@ -2526,7 +2530,7 @@ bool RendererSceneCull::_light_instance_update_shadow(Instance *p_instance, cons
 
 					for (int j = 0; j < (int)instance_shadow_cull_result.size(); j++) {
 						Instance *instance = instance_shadow_cull_result[j];
-						if (!instance->visible || !((1 << instance->base_type) & RS::INSTANCE_GEOMETRY_MASK) || !static_cast<InstanceGeometryData *>(instance->base_data)->can_cast_shadows || !(p_visible_layers & instance->layer_mask)) {
+						if (!instance->visible || !((1 << instance->base_type) & RS::INSTANCE_GEOMETRY_MASK) || !static_cast<InstanceGeometryData *>(instance->base_data)->can_cast_shadows || !(p_visible_layers & instance->layer_mask & RSG::light_storage->light_get_shadow_caster_mask(p_instance->base))) {
 							continue;
 						} else {
 							if (static_cast<InstanceGeometryData *>(instance->base_data)->material_is_animated) {
@@ -2608,7 +2612,7 @@ bool RendererSceneCull::_light_instance_update_shadow(Instance *p_instance, cons
 
 					for (int j = 0; j < (int)instance_shadow_cull_result.size(); j++) {
 						Instance *instance = instance_shadow_cull_result[j];
-						if (!instance->visible || !((1 << instance->base_type) & RS::INSTANCE_GEOMETRY_MASK) || !static_cast<InstanceGeometryData *>(instance->base_data)->can_cast_shadows || !(p_visible_layers & instance->layer_mask)) {
+						if (!instance->visible || !((1 << instance->base_type) & RS::INSTANCE_GEOMETRY_MASK) || !static_cast<InstanceGeometryData *>(instance->base_data)->can_cast_shadows || !(p_visible_layers & instance->layer_mask & RSG::light_storage->light_get_shadow_caster_mask(p_instance->base))) {
 							continue;
 						} else {
 							if (static_cast<InstanceGeometryData *>(instance->base_data)->material_is_animated) {
@@ -2675,7 +2679,7 @@ bool RendererSceneCull::_light_instance_update_shadow(Instance *p_instance, cons
 
 			for (int j = 0; j < (int)instance_shadow_cull_result.size(); j++) {
 				Instance *instance = instance_shadow_cull_result[j];
-				if (!instance->visible || !((1 << instance->base_type) & RS::INSTANCE_GEOMETRY_MASK) || !static_cast<InstanceGeometryData *>(instance->base_data)->can_cast_shadows || !(p_visible_layers & instance->layer_mask)) {
+				if (!instance->visible || !((1 << instance->base_type) & RS::INSTANCE_GEOMETRY_MASK) || !static_cast<InstanceGeometryData *>(instance->base_data)->can_cast_shadows || !(p_visible_layers & instance->layer_mask & RSG::light_storage->light_get_shadow_caster_mask(p_instance->base))) {
 					continue;
 				} else {
 					if (static_cast<InstanceGeometryData *>(instance->base_data)->material_is_animated) {
@@ -2734,6 +2738,7 @@ void RendererSceneCull::render_camera(const Ref<RenderSceneBuffers> &p_render_bu
 		Projection projection;
 		bool vaspect = camera->vaspect;
 		bool is_orthogonal = false;
+		bool is_frustum = false;
 
 		switch (camera->type) {
 			case Camera::ORTHOGONAL: {
@@ -2762,10 +2767,11 @@ void RendererSceneCull::render_camera(const Ref<RenderSceneBuffers> &p_render_bu
 						camera->znear,
 						camera->zfar,
 						camera->vaspect);
+				is_frustum = true;
 			} break;
 		}
 
-		camera_data.set_camera(transform, projection, is_orthogonal, vaspect, jitter, taa_frame_count, camera->visible_layers);
+		camera_data.set_camera(transform, projection, is_orthogonal, is_frustum, vaspect, jitter, taa_frame_count, camera->visible_layers);
 	} else {
 		// Setup our camera for our XR interface.
 		// We can support multiple views here each with their own camera
@@ -2787,9 +2793,9 @@ void RendererSceneCull::render_camera(const Ref<RenderSceneBuffers> &p_render_bu
 		}
 
 		if (view_count == 1) {
-			camera_data.set_camera(transforms[0], projections[0], false, camera->vaspect, jitter, p_jitter_phase_count, camera->visible_layers);
+			camera_data.set_camera(transforms[0], projections[0], false, false, camera->vaspect, jitter, p_jitter_phase_count, camera->visible_layers);
 		} else if (view_count == 2) {
-			camera_data.set_multiview_camera(view_count, transforms, projections, false, camera->vaspect);
+			camera_data.set_multiview_camera(view_count, transforms, projections, false, false, camera->vaspect);
 		} else {
 			// this won't be called (see fail check above) but keeping this comment to indicate we may support more then 2 views in the future...
 		}
@@ -3011,7 +3017,8 @@ void RendererSceneCull::_scene_cull(CullData &cull_data, InstanceCullResult &cul
 							cull_data.cull->lock.lock();
 							RSG::particles_storage->particles_request_process(idata.base_rid);
 							cull_data.cull->lock.unlock();
-							RSG::particles_storage->particles_set_view_axis(idata.base_rid, -cull_data.cam_transform.basis.get_column(2).normalized(), cull_data.cam_transform.basis.get_column(1).normalized());
+
+							RS::get_singleton()->call_on_render_thread(callable_mp_static(&RendererSceneCull::_scene_particles_set_view_axis).bind(idata.base_rid, -cull_data.cam_transform.basis.get_column(2).normalized(), cull_data.cam_transform.basis.get_column(1).normalized()));
 							//particles visible? request redraw
 							RenderingServerDefault::redraw_request();
 						}
@@ -3033,6 +3040,10 @@ void RendererSceneCull::_scene_cull(CullData &cull_data, InstanceCullResult &cul
 
 						for (const Instance *E : geom->lights) {
 							InstanceLightData *light = static_cast<InstanceLightData *>(E->base_data);
+							if (!(RSG::light_storage->light_get_cull_mask(E->base) & idata.layer_mask)) {
+								continue;
+							}
+
 							instance_pair_buffer[idx++] = light->instance;
 							if (idx == MAX_INSTANCE_PAIRS) {
 								break;
@@ -3137,7 +3148,7 @@ void RendererSceneCull::_scene_cull(CullData &cull_data, InstanceCullResult &cul
 					if (IN_FRUSTUM(cull_data.cull->shadows[j].cascades[k].frustum) && VIS_CHECK) {
 						uint32_t base_type = idata.flags & InstanceData::FLAG_BASE_TYPE_MASK;
 
-						if (((1 << base_type) & RS::INSTANCE_GEOMETRY_MASK) && idata.flags & InstanceData::FLAG_CAST_SHADOWS && LAYER_CHECK) {
+						if (((1 << base_type) & RS::INSTANCE_GEOMETRY_MASK) && idata.flags & InstanceData::FLAG_CAST_SHADOWS && (LAYER_CHECK & cull_data.cull->shadows[j].caster_mask)) {
 							cull_result.directional_shadows[j].cascade_geometry_instances[k].push_back(idata.instance_geometry);
 							mesh_visible = true;
 						}
@@ -3182,6 +3193,10 @@ void RendererSceneCull::_scene_cull(CullData &cull_data, InstanceCullResult &cul
 	}
 }
 
+void RendererSceneCull::_scene_particles_set_view_axis(RID p_particles, const Vector3 &p_axis, const Vector3 &p_up_axis) {
+	RSG::particles_storage->particles_set_view_axis(p_particles, p_axis, p_up_axis);
+}
+
 void RendererSceneCull::_render_scene(const RendererSceneRender::CameraData *p_camera_data, const Ref<RenderSceneBuffers> &p_render_buffers, RID p_environment, RID p_force_camera_attributes, RID p_compositor, uint32_t p_visible_layers, RID p_scenario, RID p_viewport, RID p_shadow_atlas, RID p_reflection_probe, int p_reflection_probe_pass, float p_screen_mesh_lod_threshold, bool p_using_shadows, RenderingMethod::RenderInfo *r_render_info) {
 	Instance *render_reflection_probe = instance_owner.get_or_null(p_reflection_probe); //if null, not rendering to it
 
@@ -3633,7 +3648,7 @@ void RendererSceneCull::render_empty_scene(const Ref<RenderSceneBuffers> &p_rend
 	RENDER_TIMESTAMP("Render Empty 3D Scene");
 
 	RendererSceneRender::CameraData camera_data;
-	camera_data.set_camera(Transform3D(), Projection(), true, false);
+	camera_data.set_camera(Transform3D(), Projection(), true, false, false);
 
 	scene_render->render_scene(p_render_buffers, &camera_data, &camera_data, PagedArray<RenderGeometryInstance *>(), PagedArray<RID>(), PagedArray<RID>(), PagedArray<RID>(), PagedArray<RID>(), PagedArray<RID>(), PagedArray<RID>(), environment, RID(), compositor, p_shadow_atlas, RID(), scenario->reflection_atlas, RID(), 0, 0, nullptr, 0, nullptr, 0, nullptr);
 #endif
@@ -3711,7 +3726,7 @@ bool RendererSceneCull::_render_reflection_probe_step(Instance *p_instance, int
 
 		RENDER_TIMESTAMP("Render ReflectionProbe, Step " + itos(p_step));
 		RendererSceneRender::CameraData camera_data;
-		camera_data.set_camera(xform, cm, false, false);
+		camera_data.set_camera(xform, cm, false, false, false);
 
 		Ref<RenderSceneBuffers> render_buffers = RSG::light_storage->reflection_probe_atlas_get_render_buffers(scenario->reflection_atlas);
 		_render_scene(&camera_data, render_buffers, environment, RID(), RID(), RSG::light_storage->reflection_probe_get_cull_mask(p_instance->base), p_instance->scenario->self, RID(), shadow_atlas, reflection_probe->instance, p_step, mesh_lod_threshold, use_shadows);