diff options
Diffstat (limited to 'src/mesa/main/fbobject.c')
| -rw-r--r-- | src/mesa/main/fbobject.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/mesa/main/fbobject.c b/src/mesa/main/fbobject.c index 67c116163db..fc2b2620bbf 100644 --- a/src/mesa/main/fbobject.c +++ b/src/mesa/main/fbobject.c @@ -785,6 +785,7 @@ _mesa_test_framebuffer_completeness(struct gl_context *ctx, fb->Width = 0; fb->Height = 0; fb->_AllColorBuffersFixedPoint = GL_TRUE; + fb->_HasSNormOrFloatColorBuffer = GL_FALSE; /* Start at -2 to more easily loop over all attachment points. * -2: depth buffer @@ -901,13 +902,17 @@ _mesa_test_framebuffer_completeness(struct gl_context *ctx, /* check if integer color */ fb->_IntegerColor = _mesa_is_format_integer_color(attFormat); - /* Update _AllColorBuffersFixedPoint. */ + /* Update _AllColorBuffersFixedPoint and _HasSNormOrFloatColorBuffer. */ if (i >= 0) { GLenum type = _mesa_get_format_datatype(attFormat); fb->_AllColorBuffersFixedPoint = fb->_AllColorBuffersFixedPoint && (type == GL_UNSIGNED_NORMALIZED || type == GL_SIGNED_NORMALIZED); + + fb->_HasSNormOrFloatColorBuffer = + fb->_HasSNormOrFloatColorBuffer || + type == GL_SIGNED_NORMALIZED || type == GL_FLOAT; } /* Error-check width, height, format */ |