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mesa/main: *TextureSubImage* generates INVALID_OPERATION on wrong target 

Equivalent *TexSubImage* methods generates INVALID_ENUM.

From OpenGL 4.5 spec, section 8.6 Alternate Texture Image
Specification Commands:

   "An INVALID_ENUM error is generated by *TexSubImage* if target does
    not match the command, as shown in table 8.15."

And:

   "An INVALID_OPERATION error is generated by *TextureSubImage* if
    the effective target of texture does not match the command, as
    shown in table 8.15."

Fixes:
GL45-CTS.direct_state_access.textures_copy_errors

v2: slightly change commit summary (Samuel)

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
This commit is contained in:
Alejandro Piñeiro 2017-03-02 17:18:14 +01:00
parent d844d8e4d5
commit a54f0ad6d3
1 changed files with 3 additions and 3 deletions
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6
src/mesa/main/teximage.c
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@ -3939,7 +3939,7 @@ _mesa_CopyTextureSubImage1D(GLuint texture, GLint level,
/* Check target (proxies not allowed). */
if (!legal_texsubimage_target(ctx, 1, texObj->Target, true)) {
_mesa_error(ctx, GL_INVALID_ENUM, "%s(invalid target %s)", self,
_mesa_error(ctx, GL_INVALID_OPERATION, "%s(invalid target %s)", self,
_mesa_enum_to_string(texObj->Target));
return;
}
@ -3963,7 +3963,7 @@ _mesa_CopyTextureSubImage2D(GLuint texture, GLint level,
/* Check target (proxies not allowed). */
if (!legal_texsubimage_target(ctx, 2, texObj->Target, true)) {
_mesa_error(ctx, GL_INVALID_ENUM, "%s(invalid target %s)", self,
_mesa_error(ctx, GL_INVALID_OPERATION, "%s(invalid target %s)", self,
_mesa_enum_to_string(texObj->Target));
return;
}
@ -3990,7 +3990,7 @@ _mesa_CopyTextureSubImage3D(GLuint texture, GLint level,
/* Check target (proxies not allowed). */
if (!legal_texsubimage_target(ctx, 3, texObj->Target, true)) {
_mesa_error(ctx, GL_INVALID_ENUM, "%s(invalid target %s)", self,
_mesa_error(ctx, GL_INVALID_OPERATION, "%s(invalid target %s)", self,
_mesa_enum_to_string(texObj->Target));
return;
}