On Fri, Jan 18, 2013 at 4:16 PM, Ian Romanick <i...@freedesktop.org> wrote:
> On 01/18/2013 03:55 PM, Matt Turner wrote:
>>
>> From: Jordan Justen <jordan.l.jus...@intel.com>
>>
>> [mattst88] v2: Enable only for ES3 per spec.
>>
>> Signed-off-by: Jordan Justen <jordan.l.jus...@intel.com>
>> ---
>> src/mesa/main/extensions.c | 1 +
>> src/mesa/main/fbobject.c | 26 +++++++++++++++++---------
>> src/mesa/main/readpix.c | 2 ++
>> 3 files changed, 20 insertions(+), 9 deletions(-)
>>
>> diff --git a/src/mesa/main/extensions.c b/src/mesa/main/extensions.c
>> index 1867e5a..39f83d7 100644
>> --- a/src/mesa/main/extensions.c
>> +++ b/src/mesa/main/extensions.c
>> @@ -233,6 +233,7 @@ static const struct extension extension_table[] = {
>> { "GL_EXT_unpack_subimage", o(dummy_true),
>> ES2, 2011 },
>> { "GL_EXT_vertex_array_bgra",
>> o(EXT_vertex_array_bgra), GL, 2008 },
>> { "GL_EXT_vertex_array", o(dummy_true),
>> GLL, 1995 },
>> + { "GL_EXT_color_buffer_float", o(dummy_true),
>> ES3, 2013 },
>>
>> /* OES extensions */
>> { "GL_OES_blend_equation_separate",
>> o(EXT_blend_equation_separate), ES1, 2009 },
>> diff --git a/src/mesa/main/fbobject.c b/src/mesa/main/fbobject.c
>> index 9db5035..b2b6ec5 100644
>> --- a/src/mesa/main/fbobject.c
>> +++ b/src/mesa/main/fbobject.c
>> @@ -1217,21 +1217,27 @@ _mesa_base_fbo_format(struct gl_context *ctx,
>> GLenum internalFormat)
>> ctx->Extensions.ARB_framebuffer_object ? GL_ALPHA : 0;
>> case GL_R16F:
>> case GL_R32F:
>> - return (_mesa_is_desktop_gl(ctx) &&
>> - ctx->Extensions.ARB_texture_rg &&
>> - ctx->Extensions.ARB_texture_float) ? GL_RED : 0;
>> + return ((_mesa_is_desktop_gl(ctx) &&
>> + ctx->Extensions.ARB_texture_rg &&
>> + ctx->Extensions.ARB_texture_float) ||
>> + (ctx->API == API_OPENGLES2) /* EXT_color_buffer_float */ )
>
>
> _mesa_is_gles3(ctx)?
Oh, right. Fixed.
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