2022-03-17 22:33:22 +01:00
|
|
|
#ifndef MESH_UTILS_H
|
|
|
|
|
#define MESH_UTILS_H
|
2023-12-17 22:59:50 +01:00
|
|
|
|
2022-03-15 13:29:32 +01:00
|
|
|
|
2022-08-17 13:17:12 +02:00
|
|
|
#include "core/variant/variant.h"
|
2022-03-15 13:29:32 +01:00
|
|
|
|
2022-08-17 13:45:14 +02:00
|
|
|
#include "core/object/object.h"
|
2022-03-15 13:29:32 +01:00
|
|
|
|
|
|
|
|
#include "scene/resources/texture.h"
|
|
|
|
|
|
|
|
|
|
#include "defines.h"
|
|
|
|
|
|
|
|
|
|
class MeshUtils : public Object {
|
|
|
|
|
GDCLASS(MeshUtils, Object);
|
|
|
|
|
|
|
|
|
|
public:
|
|
|
|
|
static MeshUtils *get_singleton();
|
|
|
|
|
|
|
|
|
|
Array merge_mesh_array(Array arr) const;
|
|
|
|
|
Array bake_mesh_array_uv(Array arr, Ref<Texture> tex, float mul_color = 0.7) const;
|
|
|
|
|
//If normals are present they need to match too to be removed
|
|
|
|
|
Array remove_doubles(Array arr) const;
|
|
|
|
|
//Normals are always interpolated, merged
|
|
|
|
|
Array remove_doubles_interpolate_normals(Array arr) const;
|
|
|
|
|
|
|
|
|
|
//Only unwraps, does not create new seams
|
|
|
|
|
PoolVector2Array uv_unwrap(Array arr, bool p_block_align = true, float p_texel_size = 0.05, int p_padding = 1, int p_max_chart_size = 4094) const;
|
|
|
|
|
|
|
|
|
|
PoolIntArray delaunay3d_tetrahedralize(const Vector<Vector3> &p_points);
|
|
|
|
|
|
|
|
|
|
MeshUtils();
|
|
|
|
|
~MeshUtils();
|
|
|
|
|
|
|
|
|
|
protected:
|
|
|
|
|
static void _bind_methods();
|
|
|
|
|
|
|
|
|
|
private:
|
|
|
|
|
static MeshUtils *_instance;
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
#endif
|
