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-rw-r--r--core/math/triangle_mesh.cpp16
-rw-r--r--core/math/triangle_mesh.h7
-rw-r--r--scene/animation/animation_player.cpp7
-rw-r--r--scene/animation/animation_tree.cpp4
-rw-r--r--scene/resources/mesh.cpp11
5 files changed, 37 insertions, 8 deletions
diff --git a/core/math/triangle_mesh.cpp b/core/math/triangle_mesh.cpp
index 54461bf70f..4433559e6d 100644
--- a/core/math/triangle_mesh.cpp
+++ b/core/math/triangle_mesh.cpp
@@ -104,9 +104,11 @@ void TriangleMesh::get_indices(Vector<int> *r_triangles_indices) const {
}
}
-void TriangleMesh::create(const Vector<Vector3> &p_faces) {
+void TriangleMesh::create(const Vector<Vector3> &p_faces, const Vector<int32_t> &p_surface_indices) {
valid = false;
+ ERR_FAIL_COND(p_surface_indices.size() && p_surface_indices.size() != p_faces.size());
+
int fc = p_faces.size();
ERR_FAIL_COND(!fc || ((fc % 3) != 0));
fc /= 3;
@@ -121,6 +123,7 @@ void TriangleMesh::create(const Vector<Vector3> &p_faces) {
//goes in-place.
const Vector3 *r = p_faces.ptr();
+ const int32_t *si = p_surface_indices.ptr();
Triangle *w = triangles.ptrw();
HashMap<Vector3, int> db;
@@ -148,6 +151,7 @@ void TriangleMesh::create(const Vector<Vector3> &p_faces) {
}
f.normal = Face3(r[i * 3 + 0], r[i * 3 + 1], r[i * 3 + 2]).get_plane().get_normal();
+ f.surface_index = si ? si[i] : 0;
bw[i].left = -1;
bw[i].right = -1;
@@ -264,7 +268,7 @@ Vector3 TriangleMesh::get_area_normal(const AABB &p_aabb) const {
return n;
}
-bool TriangleMesh::intersect_segment(const Vector3 &p_begin, const Vector3 &p_end, Vector3 &r_point, Vector3 &r_normal) const {
+bool TriangleMesh::intersect_segment(const Vector3 &p_begin, const Vector3 &p_end, Vector3 &r_point, Vector3 &r_normal, int32_t *r_surf_index) const {
uint32_t *stack = (uint32_t *)alloca(sizeof(int) * max_depth);
enum {
@@ -317,6 +321,9 @@ bool TriangleMesh::intersect_segment(const Vector3 &p_begin, const Vector3 &p_en
d = nd;
r_point = res;
r_normal = f3.get_plane().get_normal();
+ if (r_surf_index) {
+ *r_surf_index = s.surface_index;
+ }
inters = true;
}
}
@@ -366,7 +373,7 @@ bool TriangleMesh::intersect_segment(const Vector3 &p_begin, const Vector3 &p_en
return inters;
}
-bool TriangleMesh::intersect_ray(const Vector3 &p_begin, const Vector3 &p_dir, Vector3 &r_point, Vector3 &r_normal) const {
+bool TriangleMesh::intersect_ray(const Vector3 &p_begin, const Vector3 &p_dir, Vector3 &r_point, Vector3 &r_normal, int32_t *r_surf_index) const {
uint32_t *stack = (uint32_t *)alloca(sizeof(int) * max_depth);
enum {
@@ -417,6 +424,9 @@ bool TriangleMesh::intersect_ray(const Vector3 &p_begin, const Vector3 &p_dir, V
d = nd;
r_point = res;
r_normal = f3.get_plane().get_normal();
+ if (r_surf_index) {
+ *r_surf_index = s.surface_index;
+ }
inters = true;
}
}
diff --git a/core/math/triangle_mesh.h b/core/math/triangle_mesh.h
index 1b99945698..166b4adb7a 100644
--- a/core/math/triangle_mesh.h
+++ b/core/math/triangle_mesh.h
@@ -41,6 +41,7 @@ public:
struct Triangle {
Vector3 normal;
int indices[3];
+ int32_t surface_index;
};
private:
@@ -81,8 +82,8 @@ private:
public:
bool is_valid() const;
- bool intersect_segment(const Vector3 &p_begin, const Vector3 &p_end, Vector3 &r_point, Vector3 &r_normal) const;
- bool intersect_ray(const Vector3 &p_begin, const Vector3 &p_dir, Vector3 &r_point, Vector3 &r_normal) const;
+ bool intersect_segment(const Vector3 &p_begin, const Vector3 &p_end, Vector3 &r_point, Vector3 &r_normal, int32_t *r_surf_index = nullptr) const;
+ bool intersect_ray(const Vector3 &p_begin, const Vector3 &p_dir, Vector3 &r_point, Vector3 &r_normal, int32_t *r_surf_index = nullptr) const;
bool intersect_convex_shape(const Plane *p_planes, int p_plane_count, const Vector3 *p_points, int p_point_count) const;
bool inside_convex_shape(const Plane *p_planes, int p_plane_count, const Vector3 *p_points, int p_point_count, Vector3 p_scale = Vector3(1, 1, 1)) const;
Vector3 get_area_normal(const AABB &p_aabb) const;
@@ -92,7 +93,7 @@ public:
const Vector<Vector3> &get_vertices() const { return vertices; }
void get_indices(Vector<int> *r_triangles_indices) const;
- void create(const Vector<Vector3> &p_faces);
+ void create(const Vector<Vector3> &p_faces, const Vector<int32_t> &p_surface_indices = Vector<int32_t>());
TriangleMesh();
};
diff --git a/scene/animation/animation_player.cpp b/scene/animation/animation_player.cpp
index 5d471c9e84..2afe9ac35f 100644
--- a/scene/animation/animation_player.cpp
+++ b/scene/animation/animation_player.cpp
@@ -283,6 +283,9 @@ void AnimationPlayer::_ensure_node_caches(AnimationData *p_anim, Node *p_root_ov
setup_pass++;
for (int i = 0; i < a->get_track_count(); i++) {
+ if (!a->track_is_enabled(i)) {
+ continue;
+ }
p_anim->node_cache.write[i] = nullptr;
Ref<Resource> resource;
Vector<StringName> leftover_path;
@@ -1991,8 +1994,8 @@ Ref<AnimatedValuesBackup> AnimationPlayer::apply_reset(bool p_user_initiated) {
Ref<AnimationLibrary> al;
al.instantiate();
al->add_animation(SceneStringNames::get_singleton()->RESET, reset_anim);
- aux_player->add_animation_library("default", al);
- aux_player->set_assigned_animation("default/" + SceneStringNames::get_singleton()->RESET);
+ aux_player->add_animation_library("", al);
+ aux_player->set_assigned_animation(SceneStringNames::get_singleton()->RESET);
// Forcing the use of the original root because the scene where original player belongs may be not the active one
Node *root = get_node(get_root());
Ref<AnimatedValuesBackup> old_values = aux_player->backup_animated_values(root);
diff --git a/scene/animation/animation_tree.cpp b/scene/animation/animation_tree.cpp
index 136285c4dc..d95b00dd32 100644
--- a/scene/animation/animation_tree.cpp
+++ b/scene/animation/animation_tree.cpp
@@ -965,6 +965,10 @@ void AnimationTree::_process_graph(double p_delta) {
#endif // _3D_DISABLED
for (int i = 0; i < a->get_track_count(); i++) {
+ if (!a->track_is_enabled(i)) {
+ continue;
+ }
+
NodePath path = a->track_get_path(i);
ERR_CONTINUE(!track_cache.has(path));
diff --git a/scene/resources/mesh.cpp b/scene/resources/mesh.cpp
index b8c83ac89e..3e7b0a2808 100644
--- a/scene/resources/mesh.cpp
+++ b/scene/resources/mesh.cpp
@@ -188,7 +188,10 @@ Ref<TriangleMesh> Mesh::generate_triangle_mesh() const {
Vector<Vector3> faces;
faces.resize(faces_size);
+ Vector<int32_t> surface_indices;
+ surface_indices.resize(faces_size / 3);
Vector3 *facesw = faces.ptrw();
+ int32_t *surface_indicesw = surface_indices.ptrw();
int widx = 0;
@@ -210,6 +213,8 @@ Ref<TriangleMesh> Mesh::generate_triangle_mesh() const {
Vector<Vector3> vertices = a[ARRAY_VERTEX];
const Vector3 *vr = vertices.ptr();
+ int32_t from_index = widx / 3;
+
if (surface_get_format(i) & ARRAY_FORMAT_INDEX) {
int ic = surface_get_array_index_len(i);
Vector<int> indices = a[ARRAY_INDEX];
@@ -241,6 +246,12 @@ Ref<TriangleMesh> Mesh::generate_triangle_mesh() const {
}
}
}
+
+ int32_t to_index = widx / 3;
+
+ for (int j = from_index; j < to_index; j++) {
+ surface_indicesw[j] = i;
+ }
}
triangle_mesh = Ref<TriangleMesh>(memnew(TriangleMesh));
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-23 15:48:25 +0000