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Also parsing mesh rotation and translation

master
Martin Felis 2017-02-26 14:50:16 +01:00
parent 66ed82ccbd
commit 9f64e0ee38
1 changed files with 20 additions and 1 deletions
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19
src/modules/CharacterModule.cc
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@ -250,6 +250,18 @@ bool CharacterEntity::LoadRig(const char* filename) {
Vector3f mesh_center = visual_table["mesh_center"].getDefault(Vector3f(0.f, 0.f, 0.f));
Vector3f translate = visual_table["translate"].getDefault(Vector3f(0.f, 0.f, 0.f));
// parse mesh rotation
float angle = 0.0f;
Vector3f axis (1.f, 0.f, 0.f);
if (visual_table["rotate"].exists()) {
angle = visual_table["rotate"]["angle"].getDefault (0.0f);
axis = visual_table["rotate"]["axis"].getDefault (axis);
}
Quaternion visual_rotate (Quaternion::fromAxisAngle (axis, angle * M_PI / 180.f));
mesh_transform.rotation = visual_rotate;
// compute mesh center
mesh->UpdateBounds();
Vector3f bbox_size = mesh->mBoundsMax - mesh->mBoundsMin;
@ -258,6 +270,13 @@ bool CharacterEntity::LoadRig(const char* filename) {
fabs(dimensions[1]) / bbox_size[1],
fabs(dimensions[2]) / bbox_size[2]
);
if (translate.squaredNorm() > 0.0f) {
mesh_transform.translation = translate;
} else {
mesh_transform.translation = mesh_center;
}
// apply transform
mesh->Transform (mesh_transform.toMatrix());
mesh->UpdateBounds();
mesh->Update();