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authorLibravatar bungoboingo <shankern@protonmail.com>2022-10-18 15:18:37 -0700
committerLibravatar bungoboingo <shankern@protonmail.com>2022-10-18 15:18:37 -0700
commitc4565759e4294540f54a81e4d91ddea7a769d3d4 (patch)
treed326dca32fb327b81ef67fae565b88f386431792 /wgpu/src/triangle/gradient.rs
parentbb8d46a3fdf925b4b2fa9e7db76e48caf020b212 (diff)
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Cleaned up namespaces re: PR comments.
Diffstat (limited to 'wgpu/src/triangle/gradient.rs')
-rw-r--r--wgpu/src/triangle/gradient.rs67
1 files changed, 32 insertions, 35 deletions
diff --git a/wgpu/src/triangle/gradient.rs b/wgpu/src/triangle/gradient.rs
index 07551368..92c176af 100644
--- a/wgpu/src/triangle/gradient.rs
+++ b/wgpu/src/triangle/gradient.rs
@@ -1,28 +1,25 @@
-use crate::buffers::dynamic::DynamicBuffer;
+use crate::buffers::dynamic;
use crate::settings;
-use crate::triangle::{
- default_fragment_target, default_multisample_state,
- default_triangle_primitive_state, vertex_buffer_layout,
-};
+use crate::triangle;
use encase::ShaderType;
use glam::{IVec4, Vec4};
use iced_graphics::gradient::Gradient;
use iced_graphics::Transformation;
-pub struct GradientPipeline {
+pub struct Pipeline {
pipeline: wgpu::RenderPipeline,
- pub(super) uniform_buffer: DynamicBuffer<GradientUniforms>,
- pub(super) storage_buffer: DynamicBuffer<GradientStorage>,
+ pub(super) uniform_buffer: dynamic::Buffer<Uniforms>,
+ pub(super) storage_buffer: dynamic::Buffer<Storage>,
color_stop_offset: i32,
//Need to store these and then write them all at once
//or else they will be padded to 256 and cause gaps in the storage buffer
- color_stops_pending_write: GradientStorage,
+ color_stops_pending_write: Storage,
bind_group_layout: wgpu::BindGroupLayout,
bind_group: wgpu::BindGroup,
}
#[derive(Debug, ShaderType)]
-pub(super) struct GradientUniforms {
+pub(super) struct Uniforms {
transform: glam::Mat4,
//xy = start, zw = end
direction: Vec4,
@@ -37,33 +34,33 @@ pub(super) struct ColorStop {
}
#[derive(ShaderType)]
-pub(super) struct GradientStorage {
+pub(super) struct Storage {
#[size(runtime)]
pub color_stops: Vec<ColorStop>,
}
-impl GradientPipeline {
- /// Creates a new [GradientPipeline] using `triangle_gradient.wgsl` shader.
+impl Pipeline {
+ /// Creates a new [GradientPipeline] using `gradient.wgsl` shader.
pub(super) fn new(
device: &wgpu::Device,
format: wgpu::TextureFormat,
antialiasing: Option<settings::Antialiasing>,
) -> Self {
- let uniform_buffer = DynamicBuffer::uniform(
+ let uniform_buffer = dynamic::Buffer::uniform(
device,
- "iced_wgpu::triangle [GRADIENT] uniforms",
+ "iced_wgpu::triangle::gradient uniforms",
);
//Note: with a WASM target storage buffers are not supported. Will need to use UBOs & static
// sized array (eg like the 32-sized array on OpenGL side right now) to make gradients work
- let storage_buffer = DynamicBuffer::storage(
+ let storage_buffer = dynamic::Buffer::storage(
device,
- "iced_wgpu::triangle [GRADIENT] storage",
+ "iced_wgpu::triangle::gradient storage",
);
let bind_group_layout =
device.create_bind_group_layout(&wgpu::BindGroupLayoutDescriptor {
- label: Some("iced_wgpu::triangle [GRADIENT] bind group layout"),
+ label: Some("iced_wgpu::triangle::gradient bind group layout"),
entries: &[
wgpu::BindGroupLayoutEntry {
binding: 0,
@@ -71,7 +68,7 @@ impl GradientPipeline {
ty: wgpu::BindingType::Buffer {
ty: wgpu::BufferBindingType::Uniform,
has_dynamic_offset: true,
- min_binding_size: Some(GradientUniforms::min_size()),
+ min_binding_size: Some(Uniforms::min_size()),
},
count: None,
},
@@ -83,14 +80,14 @@ impl GradientPipeline {
read_only: true,
},
has_dynamic_offset: false,
- min_binding_size: Some(GradientStorage::min_size()),
+ min_binding_size: Some(Storage::min_size()),
},
count: None,
},
],
});
- let bind_group = GradientPipeline::bind_group(
+ let bind_group = Pipeline::bind_group(
device,
uniform_buffer.raw(),
storage_buffer.raw(),
@@ -99,7 +96,7 @@ impl GradientPipeline {
let layout =
device.create_pipeline_layout(&wgpu::PipelineLayoutDescriptor {
- label: Some("iced_wgpu::triangle [GRADIENT] pipeline layout"),
+ label: Some("iced_wgpu::triangle::gradient pipeline layout"),
bind_group_layouts: &[&bind_group_layout],
push_constant_ranges: &[],
});
@@ -107,30 +104,30 @@ impl GradientPipeline {
let shader =
device.create_shader_module(wgpu::ShaderModuleDescriptor {
label: Some(
- "iced_wgpu::triangle [GRADIENT] create shader module",
+ "iced_wgpu::triangle::gradient create shader module",
),
source: wgpu::ShaderSource::Wgsl(std::borrow::Cow::Borrowed(
- include_str!("../shader/triangle_gradient.wgsl"),
+ include_str!("../shader/gradient.wgsl"),
)),
});
let pipeline =
device.create_render_pipeline(&wgpu::RenderPipelineDescriptor {
- label: Some("iced_wgpu::triangle [GRADIENT] pipeline"),
+ label: Some("iced_wgpu::triangle::gradient pipeline"),
layout: Some(&layout),
vertex: wgpu::VertexState {
module: &shader,
entry_point: "vs_main",
- buffers: &[vertex_buffer_layout()],
+ buffers: &[triangle::vertex_buffer_layout()],
},
fragment: Some(wgpu::FragmentState {
module: &shader,
- entry_point: "fs_gradient",
- targets: &[default_fragment_target(format)],
+ entry_point: "fs_main",
+ targets: &[triangle::fragment_target(format)],
}),
- primitive: default_triangle_primitive_state(),
+ primitive: triangle::primitive_state(),
depth_stencil: None,
- multisample: default_multisample_state(antialiasing),
+ multisample: triangle::multisample_state(antialiasing),
multiview: None,
});
@@ -139,7 +136,7 @@ impl GradientPipeline {
uniform_buffer,
storage_buffer,
color_stop_offset: 0,
- color_stops_pending_write: GradientStorage {
+ color_stops_pending_write: Storage {
color_stops: vec![],
},
bind_group_layout,
@@ -155,7 +152,7 @@ impl GradientPipeline {
let end_offset =
(linear.color_stops.len() as i32) + start_offset - 1;
- self.uniform_buffer.push(&GradientUniforms {
+ self.uniform_buffer.push(&Uniforms {
transform: transform.into(),
direction: Vec4::new(
linear.start.x,
@@ -194,7 +191,7 @@ impl GradientPipeline {
layout: &wgpu::BindGroupLayout,
) -> wgpu::BindGroup {
device.create_bind_group(&wgpu::BindGroupDescriptor {
- label: Some("iced_wgpu::triangle [GRADIENT] bind group"),
+ label: Some("iced_wgpu::triangle::gradient bind group"),
layout,
entries: &[
wgpu::BindGroupEntry {
@@ -203,7 +200,7 @@ impl GradientPipeline {
wgpu::BufferBinding {
buffer: uniform_buffer,
offset: 0,
- size: Some(GradientUniforms::min_size()),
+ size: Some(Uniforms::min_size()),
},
),
},
@@ -232,7 +229,7 @@ impl GradientPipeline {
if uniforms_resized || storage_resized {
//recreate bind groups if any buffers were resized
- self.bind_group = GradientPipeline::bind_group(
+ self.bind_group = Pipeline::bind_group(
device,
self.uniform_buffer.raw(),
self.storage_buffer.raw(),