Group all solid triangles independently of color

1 files changed, 0 insertions, 170 deletions

diff --git a/wgpu/src/triangle/solid.rs b/wgpu/src/triangle/solid.rs
deleted file mode 100644
index 2e1052f2..00000000
--- a/wgpu/src/triangle/solid.rs
+++ /dev/null
@@ -1,170 +0,0 @@
-use crate::buffer::dynamic;
-use crate::triangle;
-use crate::{settings, Color};
-use encase::ShaderType;
-use glam::Vec4;
-use iced_graphics::Transformation;
-
-pub struct Pipeline {
-    pipeline: wgpu::RenderPipeline,
-    pub(super) buffer: dynamic::Buffer<Uniforms>,
-    bind_group_layout: wgpu::BindGroupLayout,
-    bind_group: wgpu::BindGroup,
-}
-
-#[derive(Debug, Clone, Copy, ShaderType)]
-pub(super) struct Uniforms {
-    transform: glam::Mat4,
-    color: Vec4,
-}
-
-impl Uniforms {
-    pub fn new(transform: Transformation, color: Color) -> Self {
-        let [r, g, b, a] = color.into_linear();
-
-        Self {
-            transform: transform.into(),
-            color: Vec4::new(r, g, b, a),
-        }
-    }
-}
-
-impl Pipeline {
-    /// Creates a new [SolidPipeline] using `solid.wgsl` shader.
-    pub fn new(
-        device: &wgpu::Device,
-        format: wgpu::TextureFormat,
-        antialiasing: Option<settings::Antialiasing>,
-    ) -> Self {
-        let buffer = dynamic::Buffer::uniform(
-            device,
-            "iced_wgpu::triangle::solid uniforms",
-        );
-
-        let bind_group_layout =
-            device.create_bind_group_layout(&wgpu::BindGroupLayoutDescriptor {
-                label: Some("iced_wgpu::triangle::solid bind group layout"),
-                entries: &[wgpu::BindGroupLayoutEntry {
-                    binding: 0,
-                    visibility: wgpu::ShaderStages::VERTEX_FRAGMENT,
-                    ty: wgpu::BindingType::Buffer {
-                        ty: wgpu::BufferBindingType::Uniform,
-                        has_dynamic_offset: true,
-                        min_binding_size: Some(Uniforms::min_size()),
-                    },
-                    count: None,
-                }],
-            });
-
-        let bind_group =
-            Pipeline::bind_group(device, buffer.raw(), &bind_group_layout);
-
-        let layout =
-            device.create_pipeline_layout(&wgpu::PipelineLayoutDescriptor {
-                label: Some("iced_wgpu::triangle::solid pipeline layout"),
-                bind_group_layouts: &[&bind_group_layout],
-                push_constant_ranges: &[],
-            });
-
-        let shader =
-            device.create_shader_module(wgpu::ShaderModuleDescriptor {
-                label: Some("iced_wgpu::triangle::solid create shader module"),
-                source: wgpu::ShaderSource::Wgsl(std::borrow::Cow::Borrowed(
-                    include_str!("../shader/solid.wgsl"),
-                )),
-            });
-
-        let pipeline =
-            device.create_render_pipeline(&wgpu::RenderPipelineDescriptor {
-                label: Some("iced_wgpu::triangle::solid pipeline"),
-                layout: Some(&layout),
-                vertex: wgpu::VertexState {
-                    module: &shader,
-                    entry_point: "vs_main",
-                    buffers: &[triangle::vertex_buffer_layout()],
-                },
-                fragment: Some(wgpu::FragmentState {
-                    module: &shader,
-                    entry_point: "fs_main",
-                    targets: &[triangle::fragment_target(format)],
-                }),
-                primitive: triangle::primitive_state(),
-                depth_stencil: None,
-                multisample: triangle::multisample_state(antialiasing),
-                multiview: None,
-            });
-
-        Self {
-            pipeline,
-            buffer,
-            bind_group_layout,
-            bind_group,
-        }
-    }
-
-    fn bind_group(
-        device: &wgpu::Device,
-        buffer: &wgpu::Buffer,
-        layout: &wgpu::BindGroupLayout,
-    ) -> wgpu::BindGroup {
-        device.create_bind_group(&wgpu::BindGroupDescriptor {
-            label: Some("iced_wgpu::triangle::solid bind group"),
-            layout,
-            entries: &[wgpu::BindGroupEntry {
-                binding: 0,
-                resource: wgpu::BindingResource::Buffer(wgpu::BufferBinding {
-                    buffer,
-                    offset: 0,
-                    size: Some(Uniforms::min_size()),
-                }),
-            }],
-        })
-    }
-
-    /// Pushes a new solid uniform to the CPU buffer.
-    pub fn push(&mut self, transform: Transformation, color: &Color) {
-        self.buffer.push(&Uniforms::new(transform, *color));
-    }
-
-    /// Writes the contents of the solid CPU buffer to the GPU buffer, resizing the GPU buffer
-    /// beforehand if necessary.
-    pub fn write(
-        &mut self,
-        device: &wgpu::Device,
-        staging_belt: &mut wgpu::util::StagingBelt,
-        encoder: &mut wgpu::CommandEncoder,
-    ) {
-        let uniforms_resized = self.buffer.resize(device);
-
-        if uniforms_resized {
-            self.bind_group = Pipeline::bind_group(
-                device,
-                self.buffer.raw(),
-                &self.bind_group_layout,
-            )
-        }
-
-        self.buffer.write(device, staging_belt, encoder);
-    }
-
-    pub fn set_render_pass_pipeline<'a>(
-        &'a self,
-        render_pass: &mut wgpu::RenderPass<'a>,
-    ) {
-        render_pass.set_pipeline(&self.pipeline);
-    }
-
-    /// Configures the current render pass to draw the solid at its offset stored in the
-    /// [DynamicBuffer] at [index].
-    pub fn configure_render_pass<'a>(
-        &'a self,
-        render_pass: &mut wgpu::RenderPass<'a>,
-        count: usize,
-    ) {
-        render_pass.set_bind_group(
-            0,
-            &self.bind_group,
-            &[self.buffer.offset_at_index(count)],
-        )
-    }
-}