diff options
Diffstat (limited to 'src/opengl/qglframebufferobject.cpp')
| -rw-r--r-- | src/opengl/qglframebufferobject.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/opengl/qglframebufferobject.cpp b/src/opengl/qglframebufferobject.cpp index 3685661..abec78a 100644 --- a/src/opengl/qglframebufferobject.cpp +++ b/src/opengl/qglframebufferobject.cpp @@ -746,8 +746,11 @@ QGLFramebufferObject::~QGLFramebufferObject() The framebuffer can become invalid if the initialization process fails, the user attaches an invalid buffer to the framebuffer - object, or a non-power of 2 width/height is specified as the + object, or a non-power of two width/height is specified as the texture size if the texture target is \c{GL_TEXTURE_2D}. + The non-power of two limitation does not apply if the OpenGL version + is 2.0 or higher, or if the GL_ARB_texture_non_power_of_two extension + is present. */ bool QGLFramebufferObject::isValid() const { |