iris/voxel-game
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idk stuff, need to try on another machine

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iris
2024-09-12 19:12:44 -04:00
parent b6db483189
commit 244440c38a
9 changed files with 305 additions and 232 deletions
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src/client/render/voxel/ray_oct/mod.rs
+11 -12
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@@ -149,13 +149,7 @@ impl VoxelPipeline {
unclipped_depth: false,
conservative: false,
},
depth_stencil: Some(wgpu::DepthStencilState {
format: DepthTexture::DEPTH_FORMAT,
depth_write_enabled: true,
depth_compare: wgpu::CompareFunction::Less,
stencil: wgpu::StencilState::default(),
bias: wgpu::DepthBiasState::default(),
}),
depth_stencil: None,
multisample: wgpu::MultisampleState {
count: 1,
mask: !0,
@@ -309,10 +303,10 @@ impl VoxelPipeline {
.update(device, encoder, belt, size, &updates);
self.id_map.insert(id, (i, group));
self.update_bind_group(device);
self.update_cbind_group(device);
}
pub fn update_bind_group(&mut self, device: &wgpu::Device) {
pub fn update_cbind_group(&mut self, device: &wgpu::Device) {
self.cbind_group = device.create_bind_group(&wgpu::BindGroupDescriptor {
layout: &self.cbind_group_layout,
entries: &[
@@ -338,7 +332,7 @@ impl VoxelPipeline {
wgpu::ShaderStages::COMPUTE | wgpu::ShaderStages::FRAGMENT,
4,
);
self.update_bind_group(device);
self.update_cbind_group(device);
self.bind_group = device.create_bind_group(&wgpu::BindGroupDescriptor {
layout: &self.bind_group_layout,
entries: &[
@@ -405,9 +399,14 @@ impl VoxelPipeline {
render_pass.draw(0..4, 0..1);
}
pub fn compute(&self, pass: &mut wgpu::ComputePass, w: u32, h: u32) {
pub const WORKGROUP_SIZE: u32 = 8;
pub fn compute(&self, pass: &mut wgpu::ComputePass) {
pass.set_pipeline(&self.compute_pipeline);
pass.set_bind_group(0, &self.cbind_group, &[]);
pass.dispatch_workgroups(w / 16, h / 16, 1);
let buf = &self.texture.buf;
let x = (buf.width() - 1) / Self::WORKGROUP_SIZE + 1;
let y = (buf.height() - 1) / Self::WORKGROUP_SIZE + 1;
pass.dispatch_workgroups(x, y, 1);
}
}