diff options
Diffstat (limited to 'o3d/plugin/mac/o3d_layer.mm')
| -rw-r--r-- | o3d/plugin/mac/o3d_layer.mm | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/o3d/plugin/mac/o3d_layer.mm b/o3d/plugin/mac/o3d_layer.mm index 9f43048..194cc5e 100644 --- a/o3d/plugin/mac/o3d_layer.mm +++ b/o3d/plugin/mac/o3d_layer.mm @@ -115,10 +115,14 @@ using o3d::DisplayWindowMac; * renderers from pixel format 'pixelFormat'. The default implementation * allocates a new context with a null share context. */ - (CGLContextObj)copyCGLContextForPixelFormat:(CGLPixelFormatObj)pixelFormat { - glContext_ = [super copyCGLContextForPixelFormat:pixelFormat]; - obj_->mac_cgl_context_ = glContext_; + CGLContextObj share_context = obj_->GetFullscreenShareContext(); + DCHECK(share_context); + if (CGLCreateContext(pixelFormat, share_context, &glContext_) != + kCGLNoError) { + glContext_ = [super copyCGLContextForPixelFormat:pixelFormat]; + } + obj_->SetMacCGLContext(glContext_); created_context_ = true; - return glContext_; } |