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mesa: add KHR_no_error support for glCopyImageSubData() 

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
This commit is contained in:
Samuel Pitoiset 2017-06-01 11:46:24 +02:00
parent 41df4b1d7e
commit 287a7a0ca6
3 changed files with 31 additions and 1 deletions
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2
src/mapi/glapi/gen/ARB_copy_image.xml
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@ -5,7 +5,7 @@
<category name="GL_ARB_copy_image" number="123">
<function name="CopyImageSubData" es2="3.2">
<function name="CopyImageSubData" es2="3.2" no_error="true">
<param name="srcName" type="GLuint"/>
<param name="srcTarget" type="GLenum"/>
<param name="srcLevel" type="GLint"/>

23
src/mesa/main/copyimage.c
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@ -516,6 +516,29 @@ copy_image_subdata(struct gl_context *ctx,
}
}
void GLAPIENTRY
_mesa_CopyImageSubData_no_error(GLuint srcName, GLenum srcTarget, GLint srcLevel,
GLint srcX, GLint srcY, GLint srcZ,
GLuint dstName, GLenum dstTarget, GLint dstLevel,
GLint dstX, GLint dstY, GLint dstZ,
GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth)
{
struct gl_texture_image *srcTexImage, *dstTexImage;
struct gl_renderbuffer *srcRenderbuffer, *dstRenderbuffer;
GET_CURRENT_CONTEXT(ctx);
prepare_target(ctx, srcName, srcTarget, srcLevel, srcZ, &srcTexImage,
&srcRenderbuffer);
prepare_target(ctx, dstName, dstTarget, dstLevel, dstZ, &dstTexImage,
&dstRenderbuffer);
copy_image_subdata(ctx, srcTexImage, srcRenderbuffer, srcX, srcY, srcZ,
srcLevel, dstTexImage, dstRenderbuffer, dstX, dstY, dstZ,
dstLevel, srcWidth, srcHeight, srcDepth);
}
void GLAPIENTRY
_mesa_CopyImageSubData(GLuint srcName, GLenum srcTarget, GLint srcLevel,
GLint srcX, GLint srcY, GLint srcZ,

7
src/mesa/main/copyimage.h
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@ -35,6 +35,13 @@
extern "C" {
#endif
void GLAPIENTRY
_mesa_CopyImageSubData_no_error(GLuint srcName, GLenum srcTarget, GLint srcLevel,
GLint srcX, GLint srcY, GLint srcZ,
GLuint destName, GLenum destTarget, GLint destLevel,
GLint destX, GLint destY, GLint destZ,
GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth);
extern void GLAPIENTRY
_mesa_CopyImageSubData(GLuint srcName, GLenum srcTarget, GLint srcLevel,
GLint srcX, GLint srcY, GLint srcZ,