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-rw-r--r--core/math/triangle_mesh.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/core/math/triangle_mesh.h b/core/math/triangle_mesh.h
index 463b0dd5c8..2d3b4db4bb 100644
--- a/core/math/triangle_mesh.h
+++ b/core/math/triangle_mesh.h
@@ -37,11 +37,13 @@
class TriangleMesh : public RefCounted {
GDCLASS(TriangleMesh, RefCounted);
+public:
struct Triangle {
Vector3 normal;
int indices[3];
};
+private:
Vector<Triangle> triangles;
Vector<Vector3> vertices;
@@ -86,8 +88,8 @@ public:
Vector3 get_area_normal(const AABB &p_aabb) const;
Vector<Face3> get_faces() const;
- Vector<Triangle> get_triangles() const { return triangles; }
- Vector<Vector3> get_vertices() const { return vertices; }
+ const Vector<Triangle> &get_triangles() const { return triangles; }
+ const Vector<Vector3> &get_vertices() const { return vertices; }
void get_indices(Vector<int> *r_triangles_indices) const;
void create(const Vector<Vector3> &p_faces);