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Skeleton was not providing prober AABB in GLES2, fixed.

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This commit is contained in:
Juan Linietsky 2019-03-01 17:41:15 -03:00
parent 51b80f6857
commit ff34cd58ff
1 changed files with 100 additions and 6 deletions
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106
drivers/gles2/rasterizer_storage_gles2.cpp
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@ -2542,16 +2542,110 @@ AABB RasterizerStorageGLES2::mesh_get_aabb(RID p_mesh, RID p_skeleton) const {
if (mesh->custom_aabb != AABB())
return mesh->custom_aabb;
// TODO handle skeletons
Skeleton *sk = NULL;
if (p_skeleton.is_valid()) {
sk = skeleton_owner.get(p_skeleton);
}
AABB aabb;
if (mesh->surfaces.size() >= 1) {
aabb = mesh->surfaces[0]->aabb;
}
if (sk && sk->size != 0) {
for (int i = 0; i < mesh->surfaces.size(); i++) {
aabb.merge_with(mesh->surfaces[i]->aabb);
for (int i = 0; i < mesh->surfaces.size(); i++) {
AABB laabb;
if ((mesh->surfaces[i]->format & VS::ARRAY_FORMAT_BONES) && mesh->surfaces[i]->skeleton_bone_aabb.size()) {
int bs = mesh->surfaces[i]->skeleton_bone_aabb.size();
const AABB *skbones = mesh->surfaces[i]->skeleton_bone_aabb.ptr();
const bool *skused = mesh->surfaces[i]->skeleton_bone_used.ptr();
int sbs = sk->size;
ERR_CONTINUE(bs > sbs);
const float *texture = sk->bone_data.ptr();
bool first = true;
if (sk->use_2d) {
for (int j = 0; j < bs; j++) {
if (!skused[j])
continue;
int base_ofs = j * 2 * 4;
Transform mtx;
mtx.basis[0].x = texture[base_ofs + 0];
mtx.basis[0].y = texture[base_ofs + 1];
mtx.origin.x = texture[base_ofs + 3];
base_ofs += 256 * 4;
mtx.basis[1].x = texture[base_ofs + 0];
mtx.basis[1].y = texture[base_ofs + 1];
mtx.origin.y = texture[base_ofs + 3];
AABB baabb = mtx.xform(skbones[j]);
if (first) {
laabb = baabb;
first = false;
} else {
laabb.merge_with(baabb);
}
}
} else {
for (int j = 0; j < bs; j++) {
if (!skused[j])
continue;
int base_ofs = j * 3 * 4;
Transform mtx;
mtx.basis[0].x = texture[base_ofs + 0];
mtx.basis[0].y = texture[base_ofs + 1];
mtx.basis[0].z = texture[base_ofs + 2];
mtx.origin.x = texture[base_ofs + 3];
base_ofs += 256 * 4;
mtx.basis[1].x = texture[base_ofs + 0];
mtx.basis[1].y = texture[base_ofs + 1];
mtx.basis[1].z = texture[base_ofs + 2];
mtx.origin.y = texture[base_ofs + 3];
base_ofs += 256 * 4;
mtx.basis[2].x = texture[base_ofs + 0];
mtx.basis[2].y = texture[base_ofs + 1];
mtx.basis[2].z = texture[base_ofs + 2];
mtx.origin.z = texture[base_ofs + 3];
AABB baabb = mtx.xform(skbones[j]);
if (first) {
laabb = baabb;
first = false;
} else {
laabb.merge_with(baabb);
}
}
}
} else {
laabb = mesh->surfaces[i]->aabb;
}
if (i == 0)
aabb = laabb;
else
aabb.merge_with(laabb);
}
} else {
for (int i = 0; i < mesh->surfaces.size(); i++) {
if (i == 0)
aabb = mesh->surfaces[i]->aabb;
else
aabb.merge_with(mesh->surfaces[i]->aabb);
}
}
return aabb;