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| author | marha <marha@users.sourceforge.net> | 2015-03-05 22:17:40 +0100 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2015-03-05 22:17:40 +0100 |
| commit | 8574eba804031f6b19713f0b02952280730bf62e (patch) | |
| tree | 9afa4d6fe299d43ab7e580dc08a5547120274561 /mesalib/src/mesa/main/multisample.c | |
| parent | eef70231353a6103f47fcae88a6e89e765e5cd47 (diff) | |
| download | vcxsrv-8574eba804031f6b19713f0b02952280730bf62e.tar.gz vcxsrv-8574eba804031f6b19713f0b02952280730bf62e.tar.bz2 vcxsrv-8574eba804031f6b19713f0b02952280730bf62e.zip | |
fontconfig mesa git update 5 Mar 2015
Diffstat (limited to 'mesalib/src/mesa/main/multisample.c')
| -rw-r--r-- | mesalib/src/mesa/main/multisample.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/mesalib/src/mesa/main/multisample.c b/mesalib/src/mesa/main/multisample.c index b696de9f2..0e9207bc1 100644 --- a/mesalib/src/mesa/main/multisample.c +++ b/mesalib/src/mesa/main/multisample.c @@ -150,16 +150,17 @@ GLenum _mesa_check_sample_count(struct gl_context *ctx, GLenum target, GLenum internalFormat, GLsizei samples) { - /* Section 4.4 (Framebuffer objects) of the OpenGL 3.0 specification says: + /* Section 4.4 (Framebuffer objects), page 198 of the OpenGL ES 3.0.0 + * specification says: * * "If internalformat is a signed or unsigned integer format and samples * is greater than zero, then the error INVALID_OPERATION is generated." */ - if (_mesa_is_gles3(ctx) && _mesa_is_enum_format_integer(internalFormat)) { + if (_mesa_is_gles3(ctx) && _mesa_is_enum_format_integer(internalFormat) + && samples > 0) { return GL_INVALID_OPERATION; } - /* If ARB_internalformat_query is supported, then treat its highest * returned sample count as the absolute maximum for this format; it is * allowed to exceed MAX_SAMPLES. |