diff options
| author | Brian Paul <[email protected]> | 2015-07-21 18:35:38 -0600 |
|---|---|---|
| committer | Brian Paul <[email protected]> | 2015-07-21 18:35:38 -0600 |
| commit | e693fc299f1f78502b9201f1e1e8f333566c9fb6 (patch) | |
| tree | 07139006583e68e73a2c6dbce2e44d83f444cca0 /src/mesa/main/dd.h | |
| parent | 096371879098c315bc054b6fe1ef6f4b8f18554f (diff) | |
mesa: replace Driver.GetTexImage with GetTexSubImage()
The new driver hook has x/y/zoffset and width/height/depth parameters
for the new glGetTextureSubImage() function.
The meta code and gallium state tracker are updated to handle the
new parameters.
Callers to Driver.GetTexSubImage() pass in offsets=0 and sizes equal
to the whole texture size.
v2: update i965 driver code, s/GLint/GLsizei/ in GetTexSubImage hook
Reviewed-by: Ilia Mirkin <[email protected]>
Diffstat (limited to 'src/mesa/main/dd.h')
| -rw-r--r-- | src/mesa/main/dd.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/mesa/main/dd.h b/src/mesa/main/dd.h index d783e34222f..12e54de8b08 100644 --- a/src/mesa/main/dd.h +++ b/src/mesa/main/dd.h @@ -232,11 +232,13 @@ struct dd_function_table { /** - * Called by glGetTexImage(). + * Called by glGetTexImage(), glGetTextureSubImage(). */ - void (*GetTexImage)( struct gl_context *ctx, - GLenum format, GLenum type, GLvoid *pixels, - struct gl_texture_image *texImage ); + void (*GetTexSubImage)(struct gl_context *ctx, + GLint xoffset, GLint yoffset, GLint zoffset, + GLsizei width, GLsizei height, GLsizei depth, + GLenum format, GLenum type, GLvoid *pixels, + struct gl_texture_image *texImage); /** * Called by glClearTex[Sub]Image |