

#include <nitro/gx/g2.h>
void G2_SetBlendBrightness(
int plane /* GXBlendPlaneMask */,
int brightness
);
| plane | Selects the plane where the brightness will be changed (result of a logical OR with the GXBlendPlaneMask type values) |
| brightness | Specifies the coefficient for brightness change (-16 ≤ brightness ≤ 16) |
None.
This function changes the brightness of the screen specified by plane. If brightness is positive, the brightness increases; if it is negative, the brightness decreases. Refer to the G2_SetBlendAlpha function for details on the GXBlendPlaneMask type.
G2_BlendNone, G2_SetBlendAlpha, G2_SetBlendBrightnessExt, G2_ChangeBlendAlpha, G2_ChangeBlendBrightness
2004/01/19 Initial version.
CONFIDENTIAL