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Extract PixelFormatRequirements from BuilderAttribs

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This commit is contained in:
Pierre Krieger 2015-09-21 09:33:41 +02:00
parent 48fe9b2644
commit 58b3bfb4fb
3 changed files with 49 additions and 40 deletions
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10
src/api/cocoa/mod.rs
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@ -471,16 +471,16 @@ impl Window {
// full color size and hope for the best. Another hiccup is that
// `NSOpenGLPFAColorSize` also includes `NSOpenGLPFAAlphaSize`,
// so we have to account for that as well.
let alpha_depth = builder.alpha_bits.unwrap_or(8);
let color_depth = builder.color_bits.unwrap_or(24) + alpha_depth;
let alpha_depth = builder.pf_reqs.alpha_bits.unwrap_or(8);
let color_depth = builder.pf_reqs.color_bits.unwrap_or(24) + alpha_depth;
let mut attributes = vec![
NSOpenGLPFADoubleBuffer as u32,
NSOpenGLPFAClosestPolicy as u32,
NSOpenGLPFAColorSize as u32, color_depth as u32,
NSOpenGLPFAAlphaSize as u32, alpha_depth as u32,
NSOpenGLPFADepthSize as u32, builder.depth_bits.unwrap_or(24) as u32,
NSOpenGLPFAStencilSize as u32, builder.stencil_bits.unwrap_or(8) as u32,
NSOpenGLPFADepthSize as u32, builder.pf_reqs.depth_bits.unwrap_or(24) as u32,
NSOpenGLPFAStencilSize as u32, builder.pf_reqs.stencil_bits.unwrap_or(8) as u32,
NSOpenGLPFAOpenGLProfile as u32, profile,
];
@ -491,7 +491,7 @@ impl Window {
attributes.push(NSOpenGLPFAColorFloat as u32);
}
builder.multisampling.map(|samples| {
builder.pf_reqs.multisampling.map(|samples| {
attributes.push(NSOpenGLPFAMultisample as u32);
attributes.push(NSOpenGLPFASampleBuffers as u32); attributes.push(1);
attributes.push(NSOpenGLPFASamples as u32); attributes.push(samples as u32);