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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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14
src/window.rs
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@ -110,38 +110,38 @@ impl<'a> WindowBuilder<'a> {
/// Will panic if `samples` is not a power of two.
pub fn with_multisampling(mut self, samples: u16) -> WindowBuilder<'a> {
assert!(samples.is_power_of_two());
self.attribs.multisampling = Some(samples);
self.attribs.pf_reqs.multisampling = Some(samples);
self
}
/// Sets the number of bits in the depth buffer.
pub fn with_depth_buffer(mut self, bits: u8) -> WindowBuilder<'a> {
self.attribs.depth_bits = Some(bits);
self.attribs.pf_reqs.depth_bits = Some(bits);
self
}
/// Sets the number of bits in the stencil buffer.
pub fn with_stencil_buffer(mut self, bits: u8) -> WindowBuilder<'a> {
self.attribs.stencil_bits = Some(bits);
self.attribs.pf_reqs.stencil_bits = Some(bits);
self
}
/// Sets the number of bits in the color buffer.
pub fn with_pixel_format(mut self, color_bits: u8, alpha_bits: u8) -> WindowBuilder<'a> {
self.attribs.color_bits = Some(color_bits);
self.attribs.alpha_bits = Some(alpha_bits);
self.attribs.pf_reqs.color_bits = Some(color_bits);
self.attribs.pf_reqs.alpha_bits = Some(alpha_bits);
self
}
/// Request the backend to be stereoscopic.
pub fn with_stereoscopy(mut self) -> WindowBuilder<'a> {
self.attribs.stereoscopy = true;
self.attribs.pf_reqs.stereoscopy = true;
self
}
/// Sets whether sRGB should be enabled on the window. `None` means "I don't care".
pub fn with_srgb(mut self, srgb_enabled: Option<bool>) -> WindowBuilder<'a> {
self.attribs.srgb = srgb_enabled;
self.attribs.pf_reqs.srgb = srgb_enabled;
self
}