diff options
Diffstat (limited to 'src/opengl')
| -rw-r--r-- | src/opengl/qglframebufferobject.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/opengl/qglframebufferobject.cpp b/src/opengl/qglframebufferobject.cpp index deffc20..9b8a3d1 100644 --- a/src/opengl/qglframebufferobject.cpp +++ b/src/opengl/qglframebufferobject.cpp @@ -445,11 +445,11 @@ void QGLFramebufferObjectPrivate::init(QGLFramebufferObject *q, const QSize &sz, GLint maxSamples; glGetIntegerv(GL_MAX_SAMPLES_EXT, &maxSamples); - samples = qBound(1, int(samples), int(maxSamples)); + samples = qBound(0, int(samples), int(maxSamples)); glGenRenderbuffers(1, &color_buffer); glBindRenderbuffer(GL_RENDERBUFFER_EXT, color_buffer); - if (glRenderbufferStorageMultisampleEXT) { + if (glRenderbufferStorageMultisampleEXT && samples > 0) { glRenderbufferStorageMultisampleEXT(GL_RENDERBUFFER_EXT, samples, internal_format, size.width(), size.height()); } else { |