4 files changed, 10 insertions, 30 deletions

diff --git a/scene/3d/camera.h b/scene/3d/camera.h
index 109bf3adc6..1b506e0c4f 100644
--- a/scene/3d/camera.h
+++ b/scene/3d/camera.h
@@ -132,9 +132,9 @@ public:
 
 	virtual Transform get_camera_transform() const;
 
-	Vector3 project_ray_normal(const Point2 &p_pos) const;
+	virtual Vector3 project_ray_normal(const Point2 &p_pos) const;
 	virtual Vector3 project_ray_origin(const Point2 &p_pos) const;
-	Vector3 project_local_ray_normal(const Point2 &p_pos) const;
+	virtual Vector3 project_local_ray_normal(const Point2 &p_pos) const;
 	virtual Point2 unproject_position(const Vector3 &p_pos) const;
 	bool is_position_behind(const Vector3 &p_pos) const;
 	virtual Vector3 project_position(const Point2 &p_point) const;
diff --git a/scene/3d/particles.cpp b/scene/3d/particles.cpp
index d1bd059b63..a39ac5a8f5 100644
--- a/scene/3d/particles.cpp
+++ b/scene/3d/particles.cpp
@@ -1227,28 +1227,19 @@ void ParticlesMaterial::set_emission_box_extents(Vector3 p_extents) {
 void ParticlesMaterial::set_emission_point_texture(const Ref<Texture> &p_points) {
 
 	emission_point_texture = p_points;
-	RID texture;
-	if (p_points.is_valid())
-		texture = p_points->get_rid();
-	VisualServer::get_singleton()->material_set_param(_get_material(), shader_names->emission_texture_points, texture);
+	VisualServer::get_singleton()->material_set_param(_get_material(), shader_names->emission_texture_points, p_points);
 }
 
 void ParticlesMaterial::set_emission_normal_texture(const Ref<Texture> &p_normals) {
 
 	emission_normal_texture = p_normals;
-	RID texture;
-	if (p_normals.is_valid())
-		texture = p_normals->get_rid();
-	VisualServer::get_singleton()->material_set_param(_get_material(), shader_names->emission_texture_normal, texture);
+	VisualServer::get_singleton()->material_set_param(_get_material(), shader_names->emission_texture_normal, p_normals);
 }
 
 void ParticlesMaterial::set_emission_color_texture(const Ref<Texture> &p_colors) {
 
 	emission_color_texture = p_colors;
-	RID texture;
-	if (p_colors.is_valid())
-		texture = p_colors->get_rid();
-	VisualServer::get_singleton()->material_set_param(_get_material(), shader_names->emission_texture_color, texture);
+	VisualServer::get_singleton()->material_set_param(_get_material(), shader_names->emission_texture_color, p_colors);
 	_queue_shader_change();
 }
 
@@ -1310,10 +1301,7 @@ void ParticlesMaterial::set_trail_size_modifier(const Ref<CurveTexture> &p_trail
 		curve->ensure_default_setup();
 	}
 
-	RID texture;
-	if (p_trail_size_modifier.is_valid())
-		texture = p_trail_size_modifier->get_rid();
-	VisualServer::get_singleton()->material_set_param(_get_material(), shader_names->trail_size_modifier, texture);
+	VisualServer::get_singleton()->material_set_param(_get_material(), shader_names->trail_size_modifier, curve);
 	_queue_shader_change();
 }
 
@@ -1325,10 +1313,7 @@ Ref<CurveTexture> ParticlesMaterial::get_trail_size_modifier() const {
 void ParticlesMaterial::set_trail_color_modifier(const Ref<GradientTexture> &p_trail_color_modifier) {
 
 	trail_color_modifier = p_trail_color_modifier;
-	RID texture;
-	if (p_trail_color_modifier.is_valid())
-		texture = p_trail_color_modifier->get_rid();
-	VisualServer::get_singleton()->material_set_param(_get_material(), shader_names->trail_color_modifier, texture);
+	VisualServer::get_singleton()->material_set_param(_get_material(), shader_names->trail_color_modifier, p_trail_color_modifier);
 	_queue_shader_change();
 }
 
diff --git a/scene/3d/spatial.cpp b/scene/3d/spatial.cpp
index dab0e573d7..5deeb75c67 100644
--- a/scene/3d/spatial.cpp
+++ b/scene/3d/spatial.cpp
@@ -430,10 +430,9 @@ Ref<SpatialGizmo> Spatial::get_gizmo() const {
 #endif
 }
 
-#ifdef TOOLS_ENABLED
-
 void Spatial::_update_gizmo() {
 
+#ifdef TOOLS_ENABLED
 	if (!is_inside_world())
 		return;
 	data.gizmo_dirty = false;
@@ -445,8 +444,10 @@ void Spatial::_update_gizmo() {
 				data.gizmo->clear();
 		}
 	}
+#endif
 }
 
+#ifdef TOOLS_ENABLED
 void Spatial::set_disable_gizmo(bool p_enabled) {
 
 	data.gizmo_disabled = p_enabled;
@@ -726,9 +727,7 @@ void Spatial::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("is_set_as_toplevel"), &Spatial::is_set_as_toplevel);
 	ClassDB::bind_method(D_METHOD("get_world"), &Spatial::get_world);
 
-#ifdef TOOLS_ENABLED
 	ClassDB::bind_method(D_METHOD("_update_gizmo"), &Spatial::_update_gizmo);
-#endif
 
 	ClassDB::bind_method(D_METHOD("update_gizmo"), &Spatial::update_gizmo);
 	ClassDB::bind_method(D_METHOD("set_gizmo", "gizmo"), &Spatial::set_gizmo);
@@ -790,9 +789,7 @@ void Spatial::_bind_methods() {
 	ADD_PROPERTY(PropertyInfo(Variant::VECTOR3, "scale", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_EDITOR), "set_scale", "get_scale");
 	ADD_GROUP("Visibility", "");
 	ADD_PROPERTYNO(PropertyInfo(Variant::BOOL, "visible"), "set_visible", "is_visible");
-#ifdef TOOLS_ENABLED
 	ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "gizmo", PROPERTY_HINT_RESOURCE_TYPE, "SpatialGizmo", 0), "set_gizmo", "get_gizmo");
-#endif
 
 	ADD_SIGNAL(MethodInfo("visibility_changed"));
 }
diff --git a/scene/3d/spatial.h b/scene/3d/spatial.h
index 518bba9a51..ca35d85348 100644
--- a/scene/3d/spatial.h
+++ b/scene/3d/spatial.h
@@ -100,10 +100,8 @@ class Spatial : public Node {
 #endif
 
 	} data;
-#ifdef TOOLS_ENABLED
 
 	void _update_gizmo();
-#endif
 	void _notify_dirty();
 	void _propagate_transform_changed(Spatial *p_origin);