diff options
Diffstat (limited to 'src/mesa/main/fbobject.c')
| -rw-r--r-- | src/mesa/main/fbobject.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/mesa/main/fbobject.c b/src/mesa/main/fbobject.c index c1f52990c60..67c116163db 100644 --- a/src/mesa/main/fbobject.c +++ b/src/mesa/main/fbobject.c @@ -784,6 +784,7 @@ _mesa_test_framebuffer_completeness(struct gl_context *ctx, numImages = 0; fb->Width = 0; fb->Height = 0; + fb->_AllColorBuffersFixedPoint = GL_TRUE; /* Start at -2 to more easily loop over all attachment points. * -2: depth buffer @@ -900,6 +901,15 @@ _mesa_test_framebuffer_completeness(struct gl_context *ctx, /* check if integer color */ fb->_IntegerColor = _mesa_is_format_integer_color(attFormat); + /* Update _AllColorBuffersFixedPoint. */ + if (i >= 0) { + GLenum type = _mesa_get_format_datatype(attFormat); + + fb->_AllColorBuffersFixedPoint = + fb->_AllColorBuffersFixedPoint && + (type == GL_UNSIGNED_NORMALIZED || type == GL_SIGNED_NORMALIZED); + } + /* Error-check width, height, format */ if (numImages == 1) { /* save format */ |