lookAtWithPrecision

Version of lookAt() accepting extra precision.

void lookAtWithPrecision(const cPosition& target, float angle, float elevation, float distance, float precisionX, float precisionY);

	target		The position to look at.
	angle		Orientation of the camera in the horizontal plane. This angle is in radians, zero puts the camera along the positive y axis and increasing values rotate the camera clockwise around the target.
	elevation		Elevation of the camera. This angle is in radians, zero puts the camera horizontal, increasing values raise the camera decreasing values lower the camera.
	distance		Distance of the camera from the target.
	precisionX		Extra precision for the x component of the agent's position.
	precisionY		Extra precision for the y component of the agent's position.