16 lines
747 B
Markdown
16 lines
747 B
Markdown
# Dawn Native
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The `dawn-native` feature enables additional functionality that is supported only
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when the WebGPU implementation is `dawn_native`.
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Additional functionality:
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- `wgpu::DawnTogglesDeviceDescriptor` may be chained on `wgpu::DeviceDescriptor` on device creation to enable Dawn-specific toggles on the device.
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- `wgpu::DawnCacheDeviceDescriptor` may be chained on `wgpu::DeviceDescriptor` on device creation to enable cache options such as isolation keys.
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- Synchronous `adapter.CreateDevice(const wgpu::DeviceDescriptor*)` may be called.
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Notes:
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- Enabling this feature in the `wgpu::DeviceDescriptor` does nothing, but
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its presence in the Adapter's set of supported features means that the additional functionality is supported.
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