/// Get the world space bounding box for the object
BBoxf SceneObject::getTransformedBoundingBox() const
{
if ( mSceneNode )
{
BBoxf box = mSceneNode->getTransformedBoundingBox();
return BBoxf( ConvertIrrlichtToNeroPosition( box.MinEdge),
ConvertIrrlichtToNeroPosition( box.MaxEdge) );
}
return BBoxf();
}
void Entity::validateGeometry() const {
assert(!m_geometryValid);
if (m_definition == NULL || m_definition->type() == EntityDefinition::BrushEntity) {
if (!m_brushes.empty()) {
m_bounds = m_brushes[0]->bounds();
for (unsigned int i = 1; i < m_brushes.size(); i++)
m_bounds.mergeWith(m_brushes[i]->bounds());
} else {
m_bounds = BBoxf(Vec3f(-8, -8, -8), Vec3f(8, 8, 8));
m_bounds.translate(origin());
}
} else {
PointEntityDefinition* pointDefinition = static_cast<PointEntityDefinition*>(m_definition);
m_bounds = pointDefinition->bounds();
m_bounds.translate(origin());
}
m_center = m_bounds.center();
m_geometryValid = true;
}
PhysicsBodyf::PhysicsBodyf() {
objects = new Array<PhysicsObjectf*>();
bbox = BBoxf();
proximity = 0.0f;
}
BBoxf Geometryf::getBBox() {
// to be extended
return BBoxf();
}
BBoxf TriMeshf::getBBox() {
// to be implemented
return BBoxf();
}
