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wgpu 0.8 BlendState change

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Aevyrie 2021-06-05 23:52:02 -07:00 committed by GitHub
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docs/beginner/tutorial3-pipeline/README.md
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@ -1,7 +1,7 @@
# The Pipeline
## What's a pipeline?
If you're familiar with OpenGL, you may remember using shader programs. You can think of a pipeline as a more robust version of that. A pipeline describes all the actions the gpu will preform when acting on a set of data. In this section, we will be creating a `RenderPipeline` specifically.
If you're familiar with OpenGL, you may remember using shader programs. You can think of a pipeline as a more robust version of that. A pipeline describes all the actions the gpu will perform when acting on a set of data. In this section, we will be creating a `RenderPipeline` specifically.
## Wait shaders?
Shaders are mini programs that you send to the gpu to perform operations on your data. There are 3 main types of shader: vertex, fragment, and compute. There are others such as geometry shaders, but they're more of an advanced topic. For now we're just going to use vertex, and fragment shaders.
@ -175,8 +175,7 @@ let render_pipeline = device.create_render_pipeline(&wgpu::RenderPipelineDescrip
entry_point: "main",
targets: &[wgpu::ColorTargetState { // 4.
format: sc_desc.format,
alpha_blend: wgpu::BlendState::REPLACE,
color_blend: wgpu::BlendState::REPLACE,
blend: Some(wgpu::BlendState::REPLACE),
write_mask: wgpu::ColorWrite::ALL,
}],
}),