1 files changed, 14 insertions, 7 deletions

diff --git a/scene/resources/surface_tool.h b/scene/resources/surface_tool.h
index dcb689bfc0..28addf2245 100644
--- a/scene/resources/surface_tool.h
+++ b/scene/resources/surface_tool.h
@@ -78,6 +78,10 @@ public:
 	static OptimizeVertexCacheFunc optimize_vertex_cache_func;
 	typedef size_t (*SimplifyFunc)(unsigned int *destination, const unsigned int *indices, size_t index_count, const float *vertex_positions, size_t vertex_count, size_t vertex_positions_stride, size_t target_index_count, float target_error, float *r_error);
 	static SimplifyFunc simplify_func;
+	typedef float (*SimplifyScaleFunc)(const float *vertex_positions, size_t vertex_count, size_t vertex_positions_stride);
+	static SimplifyScaleFunc simplify_scale_func;
+	typedef size_t (*SimplifySloppyFunc)(unsigned int *destination, const unsigned int *indices, size_t index_count, const float *vertex_positions_data, size_t vertex_count, size_t vertex_positions_stride, size_t target_index_count, float target_error, float *out_result_error);
+	static SimplifySloppyFunc simplify_sloppy_func;
 
 private:
 	struct VertexHasher {
@@ -85,17 +89,17 @@ private:
 	};
 
 	struct WeightSort {
-		int index;
-		float weight;
+		int index = 0;
+		float weight = 0.0;
 		bool operator<(const WeightSort &p_right) const {
 			return weight < p_right.weight;
 		}
 	};
 
-	bool begun;
-	bool first;
-	Mesh::PrimitiveType primitive;
-	uint32_t format;
+	bool begun = false;
+	bool first = false;
+	Mesh::PrimitiveType primitive = Mesh::PRIMITIVE_LINES;
+	uint32_t format = 0;
 	Ref<Material> material;
 	//arrays
 	LocalVector<Vertex> vertex_array;
@@ -111,7 +115,7 @@ private:
 	Plane last_tangent;
 	uint32_t last_smooth_group = 0;
 
-	SkinWeightCount skin_weights;
+	SkinWeightCount skin_weights = SKIN_4_WEIGHTS;
 
 	Color last_custom[RS::ARRAY_CUSTOM_COUNT];
 
@@ -139,6 +143,8 @@ public:
 	void set_custom_format(int p_index, CustomFormat p_format);
 	CustomFormat get_custom_format(int p_index) const;
 
+	Mesh::PrimitiveType get_primitive() const;
+
 	void begin(Mesh::PrimitiveType p_primitive);
 
 	void set_color(Color p_color);
@@ -167,6 +173,7 @@ public:
 	Vector<int> generate_lod(float p_threshold, int p_target_index_count = 3);
 
 	void set_material(const Ref<Material> &p_material);
+	Ref<Material> get_material() const;
 
 	void clear();