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Initial implementation of GPUShaderModule

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Added WebIDL bindings for `GPUShaderModule`.
Implemented the `createShaderModule` function of `GPUDevice`.
This commit is contained in:
Istvan Miklos 2020-01-29 11:15:18 +01:00
parent 5f55cd5d71
commit a8621c4ed9
9 changed files with 156 additions and 17 deletions
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27
components/script/dom/identityhub.rs
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@ -5,7 +5,10 @@
use smallvec::SmallVec;
use webgpu::wgpu::{
hub::IdentityManager,
id::{AdapterId, BindGroupId, BindGroupLayoutId, BufferId, DeviceId, PipelineLayoutId},
id::{
AdapterId, BindGroupId, BindGroupLayoutId, BufferId, DeviceId, PipelineLayoutId,
ShaderModuleId,
},
Backend,
};
@ -17,6 +20,7 @@ pub struct IdentityHub {
bind_groups: IdentityManager,
bind_group_layouts: IdentityManager,
pipeline_layouts: IdentityManager,
shader_modules: IdentityManager,
backend: Backend,
}
@ -29,6 +33,7 @@ impl IdentityHub {
bind_groups: IdentityManager::default(),
bind_group_layouts: IdentityManager::default(),
pipeline_layouts: IdentityManager::default(),
shader_modules: IdentityManager::default(),
backend,
}
}
@ -56,6 +61,10 @@ impl IdentityHub {
fn create_pipeline_layout_id(&mut self) -> PipelineLayoutId {
self.pipeline_layouts.alloc(self.backend)
}
fn create_shader_module_id(&mut self) -> ShaderModuleId {
self.shader_modules.alloc(self.backend)
}
}
#[derive(Debug)]
@ -133,17 +142,7 @@ impl Identities {
}
pub fn create_bind_group_id(&mut self, backend: Backend) -> BindGroupId {
match backend {
#[cfg(any(target_os = "linux", target_os = "windows"))]
Backend::Vulkan => self.vk_hub.create_bind_group_id(),
#[cfg(target_os = "windows")]
Backend::Dx12 => self.dx12_hub.create_bind_group_id(),
#[cfg(target_os = "windows")]
Backend::Dx11 => self.dx11_hub.create_bind_group_id(),
#[cfg(any(target_os = "ios", target_os = "macos"))]
Backend::Metal => self.metal_hub.create_bind_group_id(),
_ => self.dummy_hub.create_bind_group_id(),
}
self.select(backend).create_bind_group_id()
}
pub fn create_bind_group_layout_id(&mut self, backend: Backend) -> BindGroupLayoutId {
@ -153,4 +152,8 @@ impl Identities {
pub fn create_pipeline_layout_id(&mut self, backend: Backend) -> PipelineLayoutId {
self.select(backend).create_pipeline_layout_id()
}
pub fn create_shader_module_id(&mut self, backend: Backend) -> ShaderModuleId {
self.select(backend).create_shader_module_id()
}
}