DDGAMMARAMP (Compact 2013)

2017-01-31

3/26/2014

This structure contains red, green, and blue gamma ramp data.

This structure is used to set and retrieve a gamma ramp with IDirectDrawGammaControl::GetGammaRamp and IDirectDrawGammaControl::SetGammaRamp.

Syntax

typedef struct _DDGAMMARAMP
{
  WORD red[256];
  WORD green[256];
  WORD blue[256];
}DDGAMMARAMP, *LPDDGAMMARAMP;

Members

red
An array of 256 WORD elements that describes the red gamma ramp.

green
An array of 256 WORD elements that describes the green gamma ramp.

blue
An array of 256 WORD elements that describes the blue gamma ramp.

Requirements

Header

ddraw.h

See Also

Reference

DirectDraw Structures
DirectDraw Reference
IDirectDrawGammaControl::GetGammaRamp
IDirectDrawGammaControl::SetGammaRamp

Other Resources