Implement CAMERA_VISIBLE_LAYERS as built-in shader variable

16 files changed, 40 insertions, 10 deletions

diff --git a/drivers/gles3/rasterizer_scene_gles3.cpp b/drivers/gles3/rasterizer_scene_gles3.cpp
index 8250140c3f..2743801466 100644
--- a/drivers/gles3/rasterizer_scene_gles3.cpp
+++ b/drivers/gles3/rasterizer_scene_gles3.cpp
@@ -1321,6 +1321,7 @@ void RasterizerSceneGLES3::_setup_environment(const RenderDataGLES3 *p_render_da
 	GLES3::MaterialStorage::store_camera(projection.inverse(), scene_state.ubo.inv_projection_matrix);
 	GLES3::MaterialStorage::store_transform(p_render_data->cam_transform, scene_state.ubo.inv_view_matrix);
 	GLES3::MaterialStorage::store_transform(p_render_data->inv_cam_transform, scene_state.ubo.view_matrix);
+	scene_state.ubo.camera_visible_layers = p_render_data->camera_visible_layers;
 
 	if (p_render_data->view_count > 1) {
 		for (uint32_t v = 0; v < p_render_data->view_count; v++) {
@@ -1705,6 +1706,7 @@ void RasterizerSceneGLES3::render_scene(const Ref<RenderSceneBuffers> &p_render_
 		render_data.inv_cam_transform = render_data.cam_transform.affine_inverse();
 		render_data.cam_projection = p_camera_data->main_projection;
 		render_data.cam_orthogonal = p_camera_data->is_orthogonal;
+		render_data.camera_visible_layers = p_camera_data->visible_layers;
 
 		render_data.view_count = p_camera_data->view_count;
 		for (uint32_t v = 0; v < p_camera_data->view_count; v++) {
diff --git a/drivers/gles3/rasterizer_scene_gles3.h b/drivers/gles3/rasterizer_scene_gles3.h
index 6e1f1babf8..cd1f44e679 100644
--- a/drivers/gles3/rasterizer_scene_gles3.h
+++ b/drivers/gles3/rasterizer_scene_gles3.h
@@ -93,6 +93,7 @@ struct RenderDataGLES3 {
 	Transform3D inv_cam_transform;
 	Projection cam_projection;
 	bool cam_orthogonal = false;
+	uint32_t camera_visible_layers = 0xFFFFFFFF;
 
 	// For stereo rendering
 	uint32_t view_count = 1;
@@ -333,6 +334,10 @@ private:
 
 			float fog_light_color[3];
 			float fog_sun_scatter;
+			uint32_t camera_visible_layers;
+			uint32_t pad1;
+			uint32_t pad2;
+			uint32_t pad3;
 		};
 		static_assert(sizeof(UBO) % 16 == 0, "Scene UBO size must be a multiple of 16 bytes");
 
diff --git a/drivers/gles3/shaders/scene.glsl b/drivers/gles3/shaders/scene.glsl
index adb4562750..32557d3314 100644
--- a/drivers/gles3/shaders/scene.glsl
+++ b/drivers/gles3/shaders/scene.glsl
@@ -129,7 +129,7 @@ layout(std140) uniform SceneData { // ubo:2
 
 	mediump float ambient_color_sky_mix;
 	bool material_uv2_mode;
-	float pad2;
+	float emissive_exposure_normalization;
 	bool use_ambient_light;
 	bool use_ambient_cubemap;
 	bool use_reflection_cubemap;
@@ -142,7 +142,7 @@ layout(std140) uniform SceneData { // ubo:2
 	uint directional_light_count;
 	float z_far;
 	float z_near;
-	float pad;
+	float IBL_exposure_normalization;
 
 	bool fog_enabled;
 	float fog_density;
@@ -151,6 +151,10 @@ layout(std140) uniform SceneData { // ubo:2
 
 	vec3 fog_light_color;
 	float fog_sun_scatter;
+	uint camera_visible_layers;
+	uint pad3;
+	uint pad4;
+	uint pad5;
 }
 scene_data;
 
@@ -455,7 +459,7 @@ layout(std140) uniform SceneData { // ubo:2
 
 	mediump float ambient_color_sky_mix;
 	bool material_uv2_mode;
-	float pad2;
+	float emissive_exposure_normalization;
 	bool use_ambient_light;
 	bool use_ambient_cubemap;
 	bool use_reflection_cubemap;
@@ -468,7 +472,7 @@ layout(std140) uniform SceneData { // ubo:2
 	uint directional_light_count;
 	float z_far;
 	float z_near;
-	float pad;
+	float IBL_exposure_normalization;
 
 	bool fog_enabled;
 	float fog_density;
@@ -477,6 +481,10 @@ layout(std140) uniform SceneData { // ubo:2
 
 	vec3 fog_light_color;
 	float fog_sun_scatter;
+	uint camera_visible_layers;
+	uint pad3;
+	uint pad4;
+	uint pad5;
 }
 scene_data;
 
diff --git a/drivers/gles3/storage/material_storage.cpp b/drivers/gles3/storage/material_storage.cpp
index d413c2b00e..19e841f466 100644
--- a/drivers/gles3/storage/material_storage.cpp
+++ b/drivers/gles3/storage/material_storage.cpp
@@ -1522,6 +1522,7 @@ MaterialStorage::MaterialStorage() {
 		actions.renames["NODE_POSITION_WORLD"] = "model_matrix[3].xyz";
 		actions.renames["CAMERA_POSITION_WORLD"] = "scene_data.inv_view_matrix[3].xyz";
 		actions.renames["CAMERA_DIRECTION_WORLD"] = "scene_data.view_matrix[3].xyz";
+		actions.renames["CAMERA_VISIBLE_LAYERS"] = "scene_data.camera_visible_layers";
 		actions.renames["NODE_POSITION_VIEW"] = "(model_matrix * scene_data.view_matrix)[3].xyz";
 
 		actions.renames["VIEW_INDEX"] = "ViewIndex";
diff --git a/editor/plugins/visual_shader_editor_plugin.cpp b/editor/plugins/visual_shader_editor_plugin.cpp
index f32e0bdfa2..9990d5c06f 100644
--- a/editor/plugins/visual_shader_editor_plugin.cpp
+++ b/editor/plugins/visual_shader_editor_plugin.cpp
@@ -5209,6 +5209,7 @@ VisualShaderEditor::VisualShaderEditor() {
 	add_options.push_back(AddOption("NodePositionWorld", "Input/Vertex", "VisualShaderNodeInput", vformat(input_param_for_vertex_and_fragment_shader_modes, "node_position_world", "NODE_POSITION_WORLD"), { "node_position_world" }, VisualShaderNode::PORT_TYPE_VECTOR_3D, TYPE_FLAGS_VERTEX, Shader::MODE_SPATIAL));
 	add_options.push_back(AddOption("CameraPositionWorld", "Input/Vertex", "VisualShaderNodeInput", vformat(input_param_for_vertex_and_fragment_shader_modes, "camera_position_world", "CAMERA_POSITION_WORLD"), { "camera_position_world" }, VisualShaderNode::PORT_TYPE_VECTOR_3D, TYPE_FLAGS_VERTEX, Shader::MODE_SPATIAL));
 	add_options.push_back(AddOption("CameraDirectionWorld", "Input/Vertex", "VisualShaderNodeInput", vformat(input_param_for_vertex_and_fragment_shader_modes, "camera_direction_world", "CAMERA_DIRECTION_WORLD"), { "camera_direction_world" }, VisualShaderNode::PORT_TYPE_VECTOR_3D, TYPE_FLAGS_VERTEX, Shader::MODE_SPATIAL));
+	add_options.push_back(AddOption("CameraVisibleLayers", "Input/Vertex", "VisualShaderNodeInput", vformat(input_param_for_vertex_and_fragment_shader_modes, "camera_visible_layers", "CAMERA_VISIBLE_LAYERS"), { "camera_visible_layers" }, VisualShaderNode::PORT_TYPE_SCALAR_INT, TYPE_FLAGS_VERTEX, Shader::MODE_SPATIAL));
 	add_options.push_back(AddOption("NodePositionView", "Input/Vertex", "VisualShaderNodeInput", vformat(input_param_for_vertex_and_fragment_shader_modes, "node_position_view", "NODE_POSITION_VIEW"), { "node_position_view" }, VisualShaderNode::PORT_TYPE_VECTOR_3D, TYPE_FLAGS_VERTEX, Shader::MODE_SPATIAL));
 
 	add_options.push_back(AddOption("Binormal", "Input/Fragment", "VisualShaderNodeInput", vformat(input_param_for_vertex_and_fragment_shader_modes, "binormal", "BINORMAL"), { "binormal" }, VisualShaderNode::PORT_TYPE_VECTOR_3D, TYPE_FLAGS_FRAGMENT, Shader::MODE_SPATIAL));
@@ -5228,6 +5229,7 @@ VisualShaderEditor::VisualShaderEditor() {
 	add_options.push_back(AddOption("NodePositionWorld", "Input/Fragment", "VisualShaderNodeInput", vformat(input_param_for_vertex_and_fragment_shader_modes, "node_position_world", "NODE_POSITION_WORLD"), { "node_position_world" }, VisualShaderNode::PORT_TYPE_VECTOR_3D, TYPE_FLAGS_FRAGMENT, Shader::MODE_SPATIAL));
 	add_options.push_back(AddOption("CameraPositionWorld", "Input/Fragment", "VisualShaderNodeInput", vformat(input_param_for_vertex_and_fragment_shader_modes, "camera_position_world", "CAMERA_POSITION_WORLD"), { "camera_position_world" }, VisualShaderNode::PORT_TYPE_VECTOR_3D, TYPE_FLAGS_FRAGMENT, Shader::MODE_SPATIAL));
 	add_options.push_back(AddOption("CameraDirectionWorld", "Input/Fragment", "VisualShaderNodeInput", vformat(input_param_for_vertex_and_fragment_shader_modes, "camera_direction_world", "CAMERA_DIRECTION_WORLD"), { "camera_direction_world" }, VisualShaderNode::PORT_TYPE_VECTOR_3D, TYPE_FLAGS_FRAGMENT, Shader::MODE_SPATIAL));
+	add_options.push_back(AddOption("CameraVisibleLayers", "Input/Fragment", "VisualShaderNodeInput", vformat(input_param_for_vertex_and_fragment_shader_modes, "camera_visible_layers", "CAMERA_VISIBLE_LAYERS"), { "camera_visible_layers" }, VisualShaderNode::PORT_TYPE_SCALAR_INT, TYPE_FLAGS_FRAGMENT, Shader::MODE_SPATIAL));
 	add_options.push_back(AddOption("NodePositionView", "Input/Fragment", "VisualShaderNodeInput", vformat(input_param_for_vertex_and_fragment_shader_modes, "node_position_view", "NODE_POSITION_VIEW"), { "node_position_view" }, VisualShaderNode::PORT_TYPE_VECTOR_3D, TYPE_FLAGS_FRAGMENT, Shader::MODE_SPATIAL));
 
 	add_options.push_back(AddOption("Albedo", "Input/Light", "VisualShaderNodeInput", vformat(input_param_for_light_shader_mode, "albedo", "ALBEDO"), { "albedo" }, VisualShaderNode::PORT_TYPE_VECTOR_3D, TYPE_FLAGS_LIGHT, Shader::MODE_SPATIAL));
diff --git a/scene/resources/visual_shader.cpp b/scene/resources/visual_shader.cpp
index b30ca3e721..461dccfbdd 100644
--- a/scene/resources/visual_shader.cpp
+++ b/scene/resources/visual_shader.cpp
@@ -2658,6 +2658,7 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::ports[] = {
 	{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "node_position_world", "NODE_POSITION_WORLD" },
 	{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "camera_position_world", "CAMERA_POSITION_WORLD" },
 	{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "camera_direction_world", "CAMERA_DIRECTION_WORLD" },
+	{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_SCALAR_INT, "camera_visible_layers", "CAMERA_VISIBLE_LAYERS" },
 	{ Shader::MODE_SPATIAL, VisualShader::TYPE_VERTEX, VisualShaderNode::PORT_TYPE_VECTOR_3D, "node_position_view", "NODE_POSITION_VIEW" },
 
 	// Node3D, Fragment
@@ -2690,6 +2691,7 @@ const VisualShaderNodeInput::Port VisualShaderNodeInput::ports[] = {
 	{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "node_position_world", "NODE_POSITION_WORLD" },
 	{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "camera_position_world", "CAMERA_POSITION_WORLD" },
 	{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "camera_direction_world", "CAMERA_DIRECTION_WORLD" },
+	{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_SCALAR_INT, "camera_visible_layers", "CAMERA_VISIBLE_LAYERS" },
 	{ Shader::MODE_SPATIAL, VisualShader::TYPE_FRAGMENT, VisualShaderNode::PORT_TYPE_VECTOR_3D, "node_position_view", "NODE_POSITION_VIEW" },
 
 	// Node3D, Light
diff --git a/servers/rendering/renderer_rd/forward_clustered/scene_shader_forward_clustered.cpp b/servers/rendering/renderer_rd/forward_clustered/scene_shader_forward_clustered.cpp
index 6c8ce5265e..b5d4098e65 100644
--- a/servers/rendering/renderer_rd/forward_clustered/scene_shader_forward_clustered.cpp
+++ b/servers/rendering/renderer_rd/forward_clustered/scene_shader_forward_clustered.cpp
@@ -709,6 +709,7 @@ void SceneShaderForwardClustered::init(const String p_defines) {
 		actions.renames["NODE_POSITION_WORLD"] = "read_model_matrix[3].xyz";
 		actions.renames["CAMERA_POSITION_WORLD"] = "scene_data.inv_view_matrix[3].xyz";
 		actions.renames["CAMERA_DIRECTION_WORLD"] = "scene_data.view_matrix[3].xyz";
+		actions.renames["CAMERA_VISIBLE_LAYERS"] = "scene_data.camera_visible_layers";
 		actions.renames["NODE_POSITION_VIEW"] = "(read_model_matrix * scene_data.view_matrix)[3].xyz";
 
 		actions.renames["VIEW_INDEX"] = "ViewIndex";
diff --git a/servers/rendering/renderer_rd/forward_mobile/scene_shader_forward_mobile.cpp b/servers/rendering/renderer_rd/forward_mobile/scene_shader_forward_mobile.cpp
index ee82fa7c7d..2d80cffdad 100644
--- a/servers/rendering/renderer_rd/forward_mobile/scene_shader_forward_mobile.cpp
+++ b/servers/rendering/renderer_rd/forward_mobile/scene_shader_forward_mobile.cpp
@@ -609,6 +609,7 @@ void SceneShaderForwardMobile::init(const String p_defines) {
 		actions.renames["NODE_POSITION_WORLD"] = "read_model_matrix[3].xyz";
 		actions.renames["CAMERA_POSITION_WORLD"] = "scene_data.inv_view_matrix[3].xyz";
 		actions.renames["CAMERA_DIRECTION_WORLD"] = "scene_data.view_matrix[3].xyz";
+		actions.renames["CAMERA_VISIBLE_LAYERS"] = "scene_data.camera_visible_layers";
 		actions.renames["NODE_POSITION_VIEW"] = "(read_model_matrix * scene_data.view_matrix)[3].xyz";
 
 		actions.renames["VIEW_INDEX"] = "ViewIndex";
diff --git a/servers/rendering/renderer_rd/renderer_scene_render_rd.cpp b/servers/rendering/renderer_rd/renderer_scene_render_rd.cpp
index 75fe84f46b..0f4dda3f11 100644
--- a/servers/rendering/renderer_rd/renderer_scene_render_rd.cpp
+++ b/servers/rendering/renderer_rd/renderer_scene_render_rd.cpp
@@ -1078,6 +1078,7 @@ void RendererSceneRenderRD::render_scene(const Ref<RenderSceneBuffers> &p_render
 		scene_data.cam_transform = p_camera_data->main_transform;
 		scene_data.cam_projection = p_camera_data->main_projection;
 		scene_data.cam_orthogonal = p_camera_data->is_orthogonal;
+		scene_data.camera_visible_layers = p_camera_data->visible_layers;
 		scene_data.taa_jitter = p_camera_data->taa_jitter;
 
 		scene_data.view_count = p_camera_data->view_count;
diff --git a/servers/rendering/renderer_rd/shaders/scene_data_inc.glsl b/servers/rendering/renderer_rd/shaders/scene_data_inc.glsl
index 048257e9ef..b57ee18521 100644
--- a/servers/rendering/renderer_rd/shaders/scene_data_inc.glsl
+++ b/servers/rendering/renderer_rd/shaders/scene_data_inc.glsl
@@ -63,7 +63,7 @@ struct SceneData {
 	float IBL_exposure_normalization;
 
 	bool pancake_shadows;
-	uint pad1;
+	uint camera_visible_layers;
 	uint pad2;
 	uint pad3;
 };
diff --git a/servers/rendering/renderer_rd/storage_rd/render_scene_data_rd.cpp b/servers/rendering/renderer_rd/storage_rd/render_scene_data_rd.cpp
index 7dd790d1da..9b3d5a2d29 100644
--- a/servers/rendering/renderer_rd/storage_rd/render_scene_data_rd.cpp
+++ b/servers/rendering/renderer_rd/storage_rd/render_scene_data_rd.cpp
@@ -88,6 +88,7 @@ void RenderSceneDataRD::update_ubo(RID p_uniform_buffer, RS::ViewportDebugDraw p
 	RendererRD::MaterialStorage::store_soft_shadow_kernel(render_scene_render->directional_soft_shadow_kernel_get(), ubo.directional_soft_shadow_kernel);
 	RendererRD::MaterialStorage::store_soft_shadow_kernel(render_scene_render->penumbra_shadow_kernel_get(), ubo.penumbra_shadow_kernel);
 	RendererRD::MaterialStorage::store_soft_shadow_kernel(render_scene_render->soft_shadow_kernel_get(), ubo.soft_shadow_kernel);
+	ubo.camera_visible_layers = camera_visible_layers;
 
 	ubo.viewport_size[0] = p_screen_size.x;
 	ubo.viewport_size[1] = p_screen_size.y;
diff --git a/servers/rendering/renderer_rd/storage_rd/render_scene_data_rd.h b/servers/rendering/renderer_rd/storage_rd/render_scene_data_rd.h
index 9c031acc1e..5ea4991e8e 100644
--- a/servers/rendering/renderer_rd/storage_rd/render_scene_data_rd.h
+++ b/servers/rendering/renderer_rd/storage_rd/render_scene_data_rd.h
@@ -45,6 +45,7 @@ public:
 	Transform3D cam_transform;
 	Projection cam_projection;
 	Vector2 taa_jitter;
+	uint32_t camera_visible_layers;
 	bool cam_orthogonal = false;
 
 	// For stereo rendering
@@ -142,7 +143,7 @@ private:
 		float IBL_exposure_normalization; // Adjusts for baked exposure.
 
 		uint32_t pancake_shadows;
-		uint32_t pad1;
+		uint32_t camera_visible_layers;
 		uint32_t pad2;
 		uint32_t pad3;
 	};
diff --git a/servers/rendering/renderer_scene_cull.cpp b/servers/rendering/renderer_scene_cull.cpp
index 4b68d1f5c0..cfc25fc577 100644
--- a/servers/rendering/renderer_scene_cull.cpp
+++ b/servers/rendering/renderer_scene_cull.cpp
@@ -2512,7 +2512,7 @@ void RendererSceneCull::render_camera(const Ref<RenderSceneBuffers> &p_render_bu
 			} break;
 		}
 
-		camera_data.set_camera(transform, projection, is_orthogonal, vaspect, jitter);
+		camera_data.set_camera(transform, projection, is_orthogonal, vaspect, jitter, camera->visible_layers);
 	} else {
 		// Setup our camera for our XR interface.
 		// We can support multiple views here each with their own camera
@@ -2534,7 +2534,7 @@ 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);
+			camera_data.set_camera(transforms[0], projections[0], false, camera->vaspect, jitter, camera->visible_layers);
 		} else if (view_count == 2) {
 			camera_data.set_multiview_camera(view_count, transforms, projections, false, camera->vaspect);
 		} else {
diff --git a/servers/rendering/renderer_scene_render.cpp b/servers/rendering/renderer_scene_render.cpp
index f085168df3..3c069f6e2e 100644
--- a/servers/rendering/renderer_scene_render.cpp
+++ b/servers/rendering/renderer_scene_render.cpp
@@ -33,7 +33,7 @@
 /////////////////////////////////////////////////////////////////////////////
 // CameraData
 
-void RendererSceneRender::CameraData::set_camera(const Transform3D p_transform, const Projection p_projection, bool p_is_orthogonal, bool p_vaspect, const Vector2 &p_taa_jitter) {
+void RendererSceneRender::CameraData::set_camera(const Transform3D p_transform, const Projection p_projection, bool p_is_orthogonal, bool p_vaspect, const Vector2 &p_taa_jitter, const uint32_t p_visible_layers) {
 	view_count = 1;
 	is_orthogonal = p_is_orthogonal;
 	vaspect = p_vaspect;
@@ -41,6 +41,7 @@ void RendererSceneRender::CameraData::set_camera(const Transform3D p_transform,
 	main_transform = p_transform;
 	main_projection = p_projection;
 
+	visible_layers = p_visible_layers;
 	view_offset[0] = Transform3D();
 	view_projection[0] = p_projection;
 	taa_jitter = p_taa_jitter;
@@ -49,6 +50,7 @@ void RendererSceneRender::CameraData::set_camera(const Transform3D p_transform,
 void RendererSceneRender::CameraData::set_multiview_camera(uint32_t p_view_count, const Transform3D *p_transforms, const Projection *p_projections, bool p_is_orthogonal, bool p_vaspect) {
 	ERR_FAIL_COND_MSG(p_view_count != 2, "Incorrect view count for stereoscopic view");
 
+	visible_layers = 0xFFFFFFFF;
 	view_count = p_view_count;
 	is_orthogonal = p_is_orthogonal;
 	vaspect = p_vaspect;
diff --git a/servers/rendering/renderer_scene_render.h b/servers/rendering/renderer_scene_render.h
index a8df897077..2c2d5a5a9e 100644
--- a/servers/rendering/renderer_scene_render.h
+++ b/servers/rendering/renderer_scene_render.h
@@ -268,6 +268,7 @@ public:
 		// flags
 		uint32_t view_count;
 		bool is_orthogonal;
+		uint32_t visible_layers;
 		bool vaspect;
 
 		// Main/center projection
@@ -278,7 +279,7 @@ public:
 		Projection view_projection[RendererSceneRender::MAX_RENDER_VIEWS];
 		Vector2 taa_jitter;
 
-		void set_camera(const Transform3D p_transform, const Projection p_projection, bool p_is_orthogonal, bool p_vaspect, const Vector2 &p_taa_jitter = Vector2());
+		void set_camera(const Transform3D p_transform, const Projection p_projection, bool p_is_orthogonal, bool p_vaspect, const Vector2 &p_taa_jitter = Vector2(), uint32_t p_visible_layers = 0xFFFFFFFF);
 		void set_multiview_camera(uint32_t p_view_count, const Transform3D *p_transforms, const Projection *p_projections, bool p_is_orthogonal, bool p_vaspect);
 	};
 
diff --git a/servers/rendering/shader_types.cpp b/servers/rendering/shader_types.cpp
index 5e1da7c15d..86dd6a8b7e 100644
--- a/servers/rendering/shader_types.cpp
+++ b/servers/rendering/shader_types.cpp
@@ -100,6 +100,7 @@ ShaderTypes::ShaderTypes() {
 	shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["NODE_POSITION_WORLD"] = ShaderLanguage::TYPE_VEC3;
 	shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["CAMERA_POSITION_WORLD"] = ShaderLanguage::TYPE_VEC3;
 	shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["CAMERA_DIRECTION_WORLD"] = ShaderLanguage::TYPE_VEC3;
+	shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["CAMERA_VISIBLE_LAYERS"] = ShaderLanguage::TYPE_UINT;
 	shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["NODE_POSITION_VIEW"] = ShaderLanguage::TYPE_VEC3;
 
 	shader_modes[RS::SHADER_SPATIAL].functions["vertex"].built_ins["VIEW_INDEX"] = constt(ShaderLanguage::TYPE_INT);
@@ -147,6 +148,7 @@ ShaderTypes::ShaderTypes() {
 	shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["NODE_POSITION_WORLD"] = ShaderLanguage::TYPE_VEC3;
 	shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["CAMERA_POSITION_WORLD"] = ShaderLanguage::TYPE_VEC3;
 	shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["CAMERA_DIRECTION_WORLD"] = ShaderLanguage::TYPE_VEC3;
+	shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["CAMERA_VISIBLE_LAYERS"] = ShaderLanguage::TYPE_UINT;
 	shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["NODE_POSITION_VIEW"] = ShaderLanguage::TYPE_VEC3;
 
 	shader_modes[RS::SHADER_SPATIAL].functions["fragment"].built_ins["VIEW_INDEX"] = constt(ShaderLanguage::TYPE_INT);