1 files changed, 81 insertions, 0 deletions
diff --git a/scene/3d/navigation_mesh.h b/scene/3d/navigation_mesh.h
index 36fe3ee34b..dd5ed79500 100644
--- a/scene/3d/navigation_mesh.h
+++ b/scene/3d/navigation_mesh.h
@@ -61,6 +61,87 @@ protected:
 	Array _get_polygons() const;
 
 public:
+	enum SamplePartitionType {
+		SAMPLE_PARTITION_WATERSHED = 0,
+		SAMPLE_PARTITION_MONOTONE,
+		SAMPLE_PARTITION_LAYERS,
+		SAMPLE_PARTITION_MAX
+	};
+
+protected:
+	float cell_size;
+	float cell_height;
+	float agent_height;
+	float agent_radius;
+	float agent_max_climb;
+	float agent_max_slope;
+	float region_min_size;
+	float region_merge_size;
+	float edge_max_length;
+	float edge_max_error;
+	float verts_per_poly;
+	float detail_sample_distance;
+	float detail_sample_max_error;
+
+	SamplePartitionType partition_type;
+
+	bool filter_low_hanging_obstacles;
+	bool filter_ledge_spans;
+	bool filter_walkable_low_height_spans;
+
+public:
+	// Recast settings
+	void set_sample_partition_type(int p_value);
+	int get_sample_partition_type() const;
+
+	void set_cell_size(float p_value);
+	float get_cell_size() const;
+
+	void set_cell_height(float p_value);
+	float get_cell_height() const;
+
+	void set_agent_height(float p_value);
+	float get_agent_height() const;
+
+	void set_agent_radius(float p_value);
+	float get_agent_radius();
+
+	void set_agent_max_climb(float p_value);
+	float get_agent_max_climb() const;
+
+	void set_agent_max_slope(float p_value);
+	float get_agent_max_slope() const;
+
+	void set_region_min_size(float p_value);
+	float get_region_min_size() const;
+
+	void set_region_merge_size(float p_value);
+	float get_region_merge_size() const;
+
+	void set_edge_max_length(float p_value);
+	float get_edge_max_length() const;
+
+	void set_edge_max_error(float p_value);
+	float get_edge_max_error() const;
+
+	void set_verts_per_poly(float p_value);
+	float get_verts_per_poly() const;
+
+	void set_detail_sample_distance(float p_value);
+	float get_detail_sample_distance() const;
+
+	void set_detail_sample_max_error(float p_value);
+	float get_detail_sample_max_error() const;
+
+	void set_filter_low_hanging_obstacles(bool p_value);
+	bool get_filter_low_hanging_obstacles() const;
+
+	void set_filter_ledge_spans(bool p_value);
+	bool get_filter_ledge_spans() const;
+
+	void set_filter_walkable_low_height_spans(bool p_value);
+	bool get_filter_walkable_low_height_spans() const;
+
 	void create_from_mesh(const Ref<Mesh> &p_mesh);
 
 	void set_vertices(const PoolVector<Vector3> &p_vertices);