summaryrefslogtreecommitdiff
path: root/scene/resources/mesh.h
diff options
context:
space:
mode:
Diffstat (limited to 'scene/resources/mesh.h')
-rw-r--r--scene/resources/mesh.h72
1 files changed, 58 insertions, 14 deletions
diff --git a/scene/resources/mesh.h b/scene/resources/mesh.h
index 2f25ecd60b..8d5571d67c 100644
--- a/scene/resources/mesh.h
+++ b/scene/resources/mesh.h
@@ -105,6 +105,7 @@ public:
ARRAY_FORMAT_BLEND_SHAPE_MASK = RS::ARRAY_FORMAT_BLEND_SHAPE_MASK,
ARRAY_FORMAT_CUSTOM_BASE = RS::ARRAY_FORMAT_CUSTOM_BASE,
+ ARRAY_FORMAT_CUSTOM_BITS = RS::ARRAY_FORMAT_CUSTOM_BITS,
ARRAY_FORMAT_CUSTOM0_SHIFT = RS::ARRAY_FORMAT_CUSTOM0_SHIFT,
ARRAY_FORMAT_CUSTOM1_SHIFT = RS::ARRAY_FORMAT_CUSTOM1_SHIFT,
ARRAY_FORMAT_CUSTOM2_SHIFT = RS::ARRAY_FORMAT_CUSTOM2_SHIFT,
@@ -131,7 +132,6 @@ public:
virtual int get_surface_count() const = 0;
virtual int surface_get_array_len(int p_idx) const = 0;
virtual int surface_get_array_index_len(int p_idx) const = 0;
- virtual bool surface_is_softbody_friendly(int p_idx) const;
virtual Array surface_get_arrays(int p_surface) const = 0;
virtual Array surface_get_blend_shape_arrays(int p_surface) const = 0;
virtual Dictionary surface_get_lods(int p_surface) const = 0;
@@ -141,6 +141,7 @@ public:
virtual Ref<Material> surface_get_material(int p_idx) const = 0;
virtual int get_blend_shape_count() const = 0;
virtual StringName get_blend_shape_name(int p_index) const = 0;
+ virtual void set_blend_shape_name(int p_index, const StringName &p_name) = 0;
Vector<Face3> get_faces() const;
Ref<TriangleMesh> generate_triangle_mesh() const;
@@ -148,7 +149,7 @@ public:
void generate_debug_mesh_indices(Vector<Vector3> &r_points);
Ref<Shape3D> create_trimesh_shape() const;
- Ref<Shape3D> create_convex_shape() const;
+ Ref<Shape3D> create_convex_shape(bool p_clean = true, bool p_simplify = false) const;
Ref<Mesh> create_outline(float p_margin) const;
@@ -158,11 +159,45 @@ public:
Size2i get_lightmap_size_hint() const;
void clear_cache() const;
- typedef Vector<Vector<Face3>> (*ConvexDecompositionFunc)(const Vector<Face3> &);
+ struct ConvexDecompositionSettings {
+ enum Mode : int {
+ CONVEX_DECOMPOSITION_MODE_VOXEL = 0,
+ CONVEX_DECOMPOSITION_MODE_TETRAHEDRON
+ };
+
+ /// Maximum concavity. [Range: 0.0 -> 1.0]
+ real_t max_concavity = 1.0;
+ /// Controls the bias toward clipping along symmetry planes. [Range: 0.0 -> 1.0]
+ real_t symmetry_planes_clipping_bias = 0.05;
+ /// Controls the bias toward clipping along revolution axes. [Range: 0.0 -> 1.0]
+ real_t revolution_axes_clipping_bias = 0.05;
+ real_t min_volume_per_convex_hull = 0.0001;
+ /// Maximum number of voxels generated during the voxelization stage.
+ uint32_t resolution = 10'000;
+ uint32_t max_num_vertices_per_convex_hull = 32;
+ /// Controls the granularity of the search for the "best" clipping plane.
+ /// [Range: 1 -> 16]
+ uint32_t plane_downsampling = 4;
+ /// Controls the precision of the convex-hull generation process during the
+ /// clipping plane selection stage.
+ /// [Range: 1 -> 16]
+ uint32_t convexhull_downsampling = 4;
+ /// enable/disable normalizing the mesh before applying the convex decomposition.
+ bool normalize_mesh = false;
+ Mode mode = CONVEX_DECOMPOSITION_MODE_VOXEL;
+ bool convexhull_approximation = true;
+ /// This is the maximum number of convex hulls to produce from the merge operation.
+ uint32_t max_convex_hulls = 1;
+ bool project_hull_vertices = true;
+ };
+ typedef Vector<Vector<Vector3>> (*ConvexDecompositionFunc)(const real_t *p_vertices, int p_vertex_count, const uint32_t *p_triangles, int p_triangle_count, const ConvexDecompositionSettings &p_settings, Vector<Vector<uint32_t>> *r_convex_indices);
+
+ static ConvexDecompositionFunc convex_decomposition_function;
- static ConvexDecompositionFunc convex_composition_function;
+ Vector<Ref<Shape3D>> convex_decompose(const ConvexDecompositionSettings &p_settings) const;
- Vector<Ref<Shape3D>> convex_decompose() const;
+ virtual int get_builtin_bind_pose_count() const;
+ virtual Transform3D get_builtin_bind_pose(int p_index) const;
Mesh();
};
@@ -176,23 +211,24 @@ class ArrayMesh : public Mesh {
Array _get_surfaces() const;
void _set_surfaces(const Array &p_data);
+ Ref<ArrayMesh> shadow_mesh;
private:
struct Surface {
- uint32_t format;
- int array_length;
- int index_array_length;
- PrimitiveType primitive;
+ uint32_t format = 0;
+ int array_length = 0;
+ int index_array_length = 0;
+ PrimitiveType primitive = PrimitiveType::PRIMITIVE_MAX;
String name;
AABB aabb;
Ref<Material> material;
- bool is_2d;
+ bool is_2d = false;
};
Vector<Surface> surfaces;
mutable RID mesh;
AABB aabb;
- BlendShapeMode blend_shape_mode;
+ BlendShapeMode blend_shape_mode = BLEND_SHAPE_MODE_RELATIVE;
Vector<StringName> blend_shapes;
AABB custom_aabb;
@@ -206,6 +242,8 @@ protected:
bool _get(const StringName &p_name, Variant &r_ret) const;
void _get_property_list(List<PropertyInfo> *p_list) const;
+ virtual void reset_state() override;
+
static void _bind_methods();
public:
@@ -220,12 +258,15 @@ public:
void add_blend_shape(const StringName &p_name);
int get_blend_shape_count() const override;
StringName get_blend_shape_name(int p_index) const override;
+ void set_blend_shape_name(int p_index, const StringName &p_name) override;
void clear_blend_shapes();
void set_blend_shape_mode(BlendShapeMode p_mode);
BlendShapeMode get_blend_shape_mode() const;
- void surface_update_region(int p_surface, int p_offset, const Vector<uint8_t> &p_data);
+ void surface_update_vertex_region(int p_surface, int p_offset, const Vector<uint8_t> &p_data);
+ void surface_update_attribute_region(int p_surface, int p_offset, const Vector<uint8_t> &p_data);
+ void surface_update_skin_region(int p_surface, int p_offset, const Vector<uint8_t> &p_data);
int get_surface_count() const override;
@@ -254,11 +295,14 @@ public:
void regen_normal_maps();
- Error lightmap_unwrap(const Transform &p_base_transform = Transform(), float p_texel_size = 0.05);
- Error lightmap_unwrap_cached(int *&r_cache_data, unsigned int &r_cache_size, bool &r_used_cache, const Transform &p_base_transform = Transform(), float p_texel_size = 0.05);
+ Error lightmap_unwrap(const Transform3D &p_base_transform = Transform3D(), float p_texel_size = 0.05);
+ Error lightmap_unwrap_cached(const Transform3D &p_base_transform, float p_texel_size, const Vector<uint8_t> &p_src_cache, Vector<uint8_t> &r_dst_cache, bool p_generate_cache = true);
virtual void reload_from_file() override;
+ void set_shadow_mesh(const Ref<ArrayMesh> &p_mesh);
+ Ref<ArrayMesh> get_shadow_mesh() const;
+
ArrayMesh();
~ArrayMesh();
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-12 14:11:15 +0000