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| author |  Héctor Ramón Jiménez <hector@hecrj.dev> | 2024-03-29 04:02:24 +0100 |
|---|---|---|
| committer | Héctor Ramón Jiménez <hector@hecrj.dev> | 2024-03-29 04:04:14 +0100 |
| commit | 2bb53ad6e7ea2689f2f56662e5840a8d363b3108 (patch) | |
| tree | b42d34298b092dcc3238ae404ee86b8b17d6a076 /wgpu/src/triangle.rs | |
| parent | 1df1cf82f4c9485533f2566c8490cfe188b4ae6a (diff) | |
| download | iced-2bb53ad6e7ea2689f2f56662e5840a8d363b3108.tar.gz iced-2bb53ad6e7ea2689f2f56662e5840a8d363b3108.tar.bz2 iced-2bb53ad6e7ea2689f2f56662e5840a8d363b3108.zip | |
Use a `StagingBelt` in `iced_wgpu` for regular buffer uploads
Diffstat (limited to 'wgpu/src/triangle.rs')
| -rw-r--r-- | wgpu/src/triangle.rs | 35 |
1 files changed, 26 insertions, 9 deletions
diff --git a/wgpu/src/triangle.rs b/wgpu/src/triangle.rs index 2bb6f307..b6be54d4 100644 --- a/wgpu/src/triangle.rs +++ b/wgpu/src/triangle.rs @@ -48,7 +48,8 @@ impl Layer { fn prepare( &mut self, device: &wgpu::Device, - queue: &wgpu::Queue, + encoder: &mut wgpu::CommandEncoder, + belt: &mut wgpu::util::StagingBelt, solid: &solid::Pipeline, gradient: &gradient::Pipeline, meshes: &[Mesh<'_>], @@ -103,33 +104,47 @@ impl Layer { let uniforms = Uniforms::new(transformation * mesh.transformation()); - index_offset += - self.index_buffer.write(queue, index_offset, indices); + index_offset += self.index_buffer.write( + device, + encoder, + belt, + index_offset, + indices, + ); + self.index_strides.push(indices.len() as u32); match mesh { Mesh::Solid { buffers, .. } => { solid_vertex_offset += self.solid.vertices.write( - queue, + device, + encoder, + belt, solid_vertex_offset, &buffers.vertices, ); solid_uniform_offset += self.solid.uniforms.write( - queue, + device, + encoder, + belt, solid_uniform_offset, &[uniforms], ); } Mesh::Gradient { buffers, .. } => { gradient_vertex_offset += self.gradient.vertices.write( - queue, + device, + encoder, + belt, gradient_vertex_offset, &buffers.vertices, ); gradient_uniform_offset += self.gradient.uniforms.write( - queue, + device, + encoder, + belt, gradient_uniform_offset, &[uniforms], ); @@ -237,7 +252,8 @@ impl Pipeline { pub fn prepare( &mut self, device: &wgpu::Device, - queue: &wgpu::Queue, + encoder: &mut wgpu::CommandEncoder, + belt: &mut wgpu::util::StagingBelt, meshes: &[Mesh<'_>], transformation: Transformation, ) { @@ -252,7 +268,8 @@ impl Pipeline { let layer = &mut self.layers[self.prepare_layer]; layer.prepare( device, - queue, + encoder, + belt, &self.solid, &self.gradient, meshes, |