guilhermewerner/wgpu-renderer
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Initial pipeline abstraction

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Werner
2021-11-23 20:09:05 -03:00
parent b23bc27f55
commit f45d465c3f
23 changed files with 943 additions and 58 deletions
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77
Source/Render/Renderer.rs
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@ -1,6 +1,7 @@
use super::{IndexBuffer, UniformBuffer, VertexBuffer};
use crate::Shader::Shader;
use anyhow::Result;
use std::collections::HashMap;
use wgpu::util::DeviceExt;
use winit::window::Window;
@ -10,6 +11,11 @@ pub struct Renderer {
pub config: wgpu::SurfaceConfiguration,
pub device: wgpu::Device,
pub queue: wgpu::Queue,
pub pipelines: HashMap<String, wgpu::RenderPipeline>,
pub shaders: HashMap<String, wgpu::ShaderModule>,
pub vertex_buffers: HashMap<String, wgpu::Buffer>,
pub index_buffers: HashMap<String, wgpu::Buffer>,
pub uniform_buffers: HashMap<String, wgpu::Buffer>,
}
impl Renderer {
@ -56,44 +62,61 @@ impl Renderer {
config,
device,
queue,
pipelines: HashMap::new(),
shaders: HashMap::new(),
vertex_buffers: HashMap::new(),
index_buffers: HashMap::new(),
uniform_buffers: HashMap::new(),
})
}
pub fn SubmitShader(&self, shader: &Shader) -> wgpu::ShaderModule {
pub fn CreateShader(&mut self, shader: &Shader) {
let src = shader.source.WgslToString().unwrap();
self.device
.create_shader_module(&wgpu::ShaderModuleDescriptor {
label: Some(&shader.label),
source: wgpu::ShaderSource::Wgsl(src.as_str().into()),
})
self.shaders.insert(
shader.label.to_string(),
self.device
.create_shader_module(&wgpu::ShaderModuleDescriptor {
label: Some(&shader.label),
source: wgpu::ShaderSource::Wgsl(src.as_str().into()),
}),
);
}
pub fn SubmitVertexBuffer(&self, vertex_buffer: &VertexBuffer) -> wgpu::Buffer {
self.device
.create_buffer_init(&wgpu::util::BufferInitDescriptor {
label: Some(&vertex_buffer.label),
contents: vertex_buffer.content.as_ref(),
usage: wgpu::BufferUsages::VERTEX,
})
pub fn CreateVertexBuffer(&mut self, vertex_buffer: &VertexBuffer) {
self.vertex_buffers.insert(
vertex_buffer.label.to_string(),
self.device
.create_buffer_init(&wgpu::util::BufferInitDescriptor {
label: Some(&vertex_buffer.label),
contents: vertex_buffer.content.as_ref(),
usage: wgpu::BufferUsages::VERTEX,
}),
);
}
pub fn SubmitIndexBuffer(&self, index_buffer: &IndexBuffer) -> wgpu::Buffer {
self.device
.create_buffer_init(&wgpu::util::BufferInitDescriptor {
label: Some(&index_buffer.label),
contents: index_buffer.content.as_ref(),
usage: wgpu::BufferUsages::INDEX,
})
pub fn CreateIndexBuffer(&mut self, index_buffer: &IndexBuffer) {
self.index_buffers.insert(
index_buffer.label.to_string(),
self.device
.create_buffer_init(&wgpu::util::BufferInitDescriptor {
label: Some(&index_buffer.label),
contents: index_buffer.content.as_ref(),
usage: wgpu::BufferUsages::INDEX,
}),
);
}
pub fn SubmitUniformBuffer(&self, uniform_buffer: &UniformBuffer) -> wgpu::Buffer {
self.device
.create_buffer_init(&wgpu::util::BufferInitDescriptor {
label: Some(&uniform_buffer.label),
contents: uniform_buffer.content.as_ref(),
usage: wgpu::BufferUsages::UNIFORM | wgpu::BufferUsages::COPY_DST,
})
pub fn CreateUniformBuffer(&mut self, uniform_buffer: &UniformBuffer) {
self.uniform_buffers.insert(
uniform_buffer.label.to_string(),
self.device
.create_buffer_init(&wgpu::util::BufferInitDescriptor {
label: Some(&uniform_buffer.label),
contents: uniform_buffer.content.as_ref(),
usage: wgpu::BufferUsages::UNIFORM | wgpu::BufferUsages::COPY_DST,
}),
);
}
pub fn Draw(