Remove unused private variables in godot/scene

scene/3d/cpu_particles_3d.h

@@ -178,7 +178,6 @@ private:
 	Vector<Vector3> emission_points;
 	Vector<Vector3> emission_normals;
 	Vector<Color> emission_colors;
-	int emission_point_count = 0;
 	Vector3 emission_ring_axis;
 	real_t emission_ring_height = 0.0;
 	real_t emission_ring_radius = 0.0;

scene/3d/label_3d.h

@@ -136,7 +136,6 @@ private:
 	RID text_rid;
 	Vector<RID> lines_rid;
 
-	RID base_material;
 	StandardMaterial3D::BillboardMode billboard_mode = StandardMaterial3D::BILLBOARD_DISABLED;
 	StandardMaterial3D::TextureFilter texture_filter = StandardMaterial3D::TEXTURE_FILTER_LINEAR_WITH_MIPMAPS;
 

scene/3d/lightmap_gi.h

@@ -229,12 +229,6 @@ private:
 	void _assign_lightmaps();
 	void _clear_lightmaps();
 
-	struct BakeTimeData {
-		String text;
-		int pass = 0;
-		uint64_t last_step = 0;
-	};
-
 	struct BSPSimplex {
 		int vertices[4] = {};
 		int planes[4] = {};

scene/3d/path_3d.h

@@ -89,7 +89,6 @@ private:
 	bool cubic = true;
 	bool loop = true;
 	bool tilt_enabled = true;
-	bool transform_dirty = true;
 	bool use_model_front = false;
 	RotationMode rotation_mode = ROTATION_XYZ;
 

scene/3d/physics/spring_arm_3d.h

@@ -40,7 +40,6 @@ class SpringArm3D : public Node3D {
 	HashSet<RID> excluded_objects;
 	real_t spring_length = 1.0;
 	real_t current_spring_length = 0.0;
-	bool keep_child_basis = false;
 	uint32_t mask = 1;
 	real_t margin = 0.01;
 

scene/3d/voxelizer.h

@@ -52,7 +52,6 @@ private:
 		float albedo[3] = {}; //albedo in RGB24
 		float emission[3] = {}; //accumulated light in 16:16 fixed point (needs to be integer for moving lights fast)
 		float normal[3] = {};
-		uint32_t used_sides = 0;
 		float alpha = 0.0; //used for upsampling
 		uint16_t x = 0;
 		uint16_t y = 0;