Function GetItemSetAabb

trinity/Utilities/BoundingBox.cpp:815–834

}

CcpMath::AxisAlignedBox GetItemSetAabb( const CcpMath::AxisAlignedBox& staticBounds, const std::vector<std::pair<int, CcpMath::AxisAlignedBox>>& boneBounds, const Float4x3* bones, size_t boneCount )
{
	auto aabb = staticBounds;
	for( auto& box : boneBounds )
	{
		if( box.first < int( boneCount ) )
		{
			Matrix boneTF = IdentityMatrix();
			TriMatrixCopyFrom3x4( &boneTF, &bones[box.first] );
			auto boxAabb = box.second;
			boxAabb.Transform( boneTF );
			aabb.IncludeBox( boxAabb );
		}
		else
		{
			aabb.IncludeBox( box.second );
		}
	}
	return aabb;
}