Programming With QuickTime VR

Floating-Point Point Structure

Several QuickTime VR Manager functions use a floating-point point structure to specify a point in a panorama or an object. The floating-point point structure is defined by the QTVRFloatPoint data type:



 
struct QTVRFloatPoint {

    float                       x;

    float                       y;

};

typedef struct QTVRFloatPoint QTVRFloatPoint;

x: The horizontal coordinate of the point.
y: The vertical coordinate of the point.