void CCTDebugData::addAABB(const NxBounds3& bounds, NxU32 color, bool renderFrame)
{
// Reuse OBB code...
NxVec3 center; bounds.getCenter(center);
NxVec3 extents; bounds.getExtents(extents);
NxMat33 id; id.id();
addOBB(NxBox(center, extents, id), color, renderFrame);
}
//-----------------------------------------------------------------------------
// CalcBBox
//-----------------------------------------------------------------------------
NxBox CPhysicModelSimple::CalcBBox (void) const
{
NxBounds3 bounds;
for (int i = 0; i < (int)m_ActorDesc.shapes.size(); i++)
{
NxShapeDesc* pShapeDesc = m_ActorDesc.shapes[i];
switch (pShapeDesc->getType())
{
case NX_SHAPE_BOX:
{
NxBoxShapeDesc* pBoxShape = (NxBoxShapeDesc*) pShapeDesc;
NxBox shapeBBox (pBoxShape->localPose.t, pBoxShape->dimensions, pBoxShape->localPose.M);
NxBounds3 shapeBounds;
shapeBounds.boundsOfOBB( shapeBBox.rot, shapeBBox.center, shapeBBox.extents );
bounds.combine (shapeBounds);
}
break;
case NX_SHAPE_SPHERE:
{
NxSphereShapeDesc* pSphereShape = (NxSphereShapeDesc*) pShapeDesc;
NxBox shapeBBox (pSphereShape->localPose.t, NxVec3(pSphereShape->radius), pSphereShape->localPose.M);
NxBounds3 shapeBounds;
shapeBounds.boundsOfOBB( shapeBBox.rot, shapeBBox.center, shapeBBox.extents );
bounds.combine (shapeBounds);
}
break;
default:
// Caso no soportado
assert(0);
break;
}
}
NxBox result;
bounds.getCenter (result.center);
bounds.getExtents (result.extents);
return result;
}