Name

imageAtomicXor — atomically compute the logical exclusive OR of a value with an existing value in memory, store that value and return the original value

Declaration

uint imageAtomicXor(gimage1D  image,
 int  P,
 uint  data);
uint imageAtomicXor(gimage2D  image,
 ivec2  P,
 uint  data);
uint imageAtomicXor(gimage3D  image,
 ivec3  P,
 uint  data);
uint imageAtomicXor(gimage2DRect  image,
 ivec2  P,
 uint  data);
uint imageAtomicXor(gimageCube  image,
 ivec3  P,
 uint  data);
uint imageAtomicXor(gbufferImage  image,
 int  P,
 uint  data);
uint imageAtomicXor(gimage1DArray  image,
 ivec2  P,
 uint  data);
uint imageAtomicXor(gimage2DArray  image,
 ivec3  P,
 uint  data);
uint imageAtomicXor(gimageCubeArray  image,
 ivec3  P,
 uint  data);
uint imageAtomicXor(gimage2DMS  image,
 ivec2  P,
 int  sample,
 uint  data);
uint imageAtomicXor(gimage2DMSArray  image,
 ivec3  P,
 int  sample,
 uint  data);
int imageAtomicXor(gimage1D  image,
 int  P,
 int  data);
int imageAtomicXor(gimage2D  image,
 ivec2  P,
 int  data);
int imageAtomicXor(gimage3D  image,
 ivec3  P,
 int  data);
int imageAtomicXor(gimage2DRect  image,
 ivec2  P,
 int  data);
int imageAtomicXor(gimageCube  image,
 ivec3  P,
 int  data);
int imageAtomicXor(gbufferImage  image,
 int  P,
 int  data);
int imageAtomicXor(gimage1DArray  image,
 ivec2  P,
 int  data);
int imageAtomicXor(gimage2DArray  image,
 ivec3  P,
 int  data);
int imageAtomicXor(gimageCubeArray  image,
 ivec3  P,
 int  data);
int imageAtomicXor(gimage2DMS  image,
 ivec2  P,
 int  sample,
 int  data);
int imageAtomicXor(gimage2DMSArray  image,
 ivec3  P,
 int  sample,
 int  data);

Parameters

image

Specify the image unit into which to store data.

P

Specify the coordinate at which to store the data.

sample

When present, specifies the sample within the image to store into.

data

Specifies the data to logically XOR into the image.

Description

imageAtomicXor atomically computes a new value by logically XORing the value of data to the contents of the texel at coordinate P and sample in the image bound to uint image, stores that value into the image and returns the original value.

Version Support

FunctionVersion 1.10Version 1.20Version 1.30Version 1.40Version 1.50Version 3.30Version 4.00Version 4.10Version 4.20Version 4.30
imageAtomicXor--------YY

See Also

imageLoad, imageStore, imageAtomicAdd, imageAtomicMin, imageAtomicMax, imageAtomicOr, imageAtomicAnd, imageAtomicExchange, imageAtomicCompSwap

Copyright

Copyright © 2011 Khronos Group. This material may be distributed subject to the terms and conditions set forth in the Open Publication License, v 1.0, 8 June 1999. http://opencontent.org/openpub/.