#include <revolution/vi.h>void VIConfigurePan(u16 xOrg, u16 yOrg, u16 width, u16 height)| xOrg | the pan origin's x coordinate |
| yOrg | the pan origin's y coordinate |
| width | the pan width |
| height | the pan height |
None.
This function configures the position and size of the pan.
The pan is the area in the XFB shown on the screen. Normally, there is no need to call this function. By default, the pan is set to the same size as the XFB. This function is useful if only a part of the XFB is to be shown.
Be careful when calling VIConfigure after calling VIConfigurePan. The pan information set in VIConfigurePan is reset to default values with VIConfigure.
Changes do not take effect until VIFlush is called. See the VIFlush function reference for more detail on when changes take effect.
03/01/2006 Initial version.