From 77a0b68aa176782e95048795aec15c20a3e60ec6 Mon Sep 17 00:00:00 2001 From: Héctor Ramón Jiménez Date: Fri, 13 Aug 2021 20:01:28 +0700 Subject: Rename `integration` examples --- examples/integration/src/scene.rs | 99 --------------------------------------- 1 file changed, 99 deletions(-) delete mode 100644 examples/integration/src/scene.rs (limited to 'examples/integration/src/scene.rs') diff --git a/examples/integration/src/scene.rs b/examples/integration/src/scene.rs deleted file mode 100644 index 3e8277c8..00000000 --- a/examples/integration/src/scene.rs +++ /dev/null @@ -1,99 +0,0 @@ -use iced_wgpu::wgpu; -use iced_winit::Color; - -pub struct Scene { - pipeline: wgpu::RenderPipeline, -} - -impl Scene { - pub fn new(device: &wgpu::Device) -> Scene { - let pipeline = build_pipeline(device); - - Scene { pipeline } - } - - pub fn clear<'a>( - &self, - target: &'a wgpu::TextureView, - encoder: &'a mut wgpu::CommandEncoder, - background_color: Color, - ) -> wgpu::RenderPass<'a> { - encoder.begin_render_pass(&wgpu::RenderPassDescriptor { - label: None, - color_attachments: &[wgpu::RenderPassColorAttachment { - view: target, - resolve_target: None, - ops: wgpu::Operations { - load: wgpu::LoadOp::Clear({ - let [r, g, b, a] = background_color.into_linear(); - - wgpu::Color { - r: r as f64, - g: g as f64, - b: b as f64, - a: a as f64, - } - }), - store: true, - }, - }], - depth_stencil_attachment: None, - }) - } - - pub fn draw<'a>(&'a self, render_pass: &mut wgpu::RenderPass<'a>) { - render_pass.set_pipeline(&self.pipeline); - render_pass.draw(0..3, 0..1); - } -} - -fn build_pipeline(device: &wgpu::Device) -> wgpu::RenderPipeline { - let vs_module = - device.create_shader_module(&wgpu::include_spirv!("shader/vert.spv")); - - let fs_module = - device.create_shader_module(&wgpu::include_spirv!("shader/frag.spv")); - - let pipeline_layout = - device.create_pipeline_layout(&wgpu::PipelineLayoutDescriptor { - label: None, - push_constant_ranges: &[], - bind_group_layouts: &[], - }); - - let pipeline = - device.create_render_pipeline(&wgpu::RenderPipelineDescriptor { - label: None, - layout: Some(&pipeline_layout), - vertex: wgpu::VertexState { - module: &vs_module, - entry_point: "main", - buffers: &[], - }, - fragment: Some(wgpu::FragmentState { - module: &fs_module, - entry_point: "main", - targets: &[wgpu::ColorTargetState { - format: wgpu::TextureFormat::Bgra8UnormSrgb, - blend: Some(wgpu::BlendState { - color: wgpu::BlendComponent::REPLACE, - alpha: wgpu::BlendComponent::REPLACE, - }), - write_mask: wgpu::ColorWrite::ALL, - }], - }), - primitive: wgpu::PrimitiveState { - topology: wgpu::PrimitiveTopology::TriangleList, - front_face: wgpu::FrontFace::Ccw, - ..Default::default() - }, - depth_stencil: None, - multisample: wgpu::MultisampleState { - count: 1, - mask: !0, - alpha_to_coverage_enabled: false, - }, - }); - - pipeline -} -- cgit