demosys/scene/camera.py
def look_at(self, vec=None, pos=None):
        """
        Look at a specific point

        :param vec: Vector3 position
        :param pos: python list [x, y, x]
        :return: Camera matrix
        """
        if pos is None:
            vec = Vector3(pos)

        if vec is None:
            raise ValueError("vector or pos must be set")

        return self._gl_look_at(self.position, vec, self._up)
def look_at(self, vec=None, pos=None):
        """
        Look at a specific point

        :param vec: Vector3 position
        :param pos: python list [x, y, x]
        :return: Camera matrix
        """
        if pos is None:
            vec = Vector3(pos)

        if vec is None:
            raise ValueError("vector or pos must be set")

        return self._gl_look_at(self.position, vec, self._up)
Look at a specific point

        :param vec: Vector3 position
        :param pos: python list [x, y, x]
        :return: Camera matrix