Configuration for embedding Geode into a host application that already owns a WebGPU device. More...

#include "donner/svg/renderer/geode/GeodeDevice.h"

Public Attributes
wgpu::Instance	instance
	Optional host-provided WebGPU instance. Browser embedders should provide it so synchronous snapshot readback can wait for map callback completion through Instance::waitAny().
wgpu::Device	device
	Host-provided WebGPU device. Must not be null.
wgpu::Queue	queue
	Host-provided queue associated with device. Must not be null.
wgpu::TextureFormat	textureFormat = wgpu::TextureFormat::RGBA8Unorm
	Texture format for render targets. Must match the format of any texture passed to RendererGeode::setTargetTexture().
wgpu::Adapter	adapter
	Optional adapter handle. Preserved for hosts that need to query the adapter associated with the external device.

Detailed Description

Configuration for embedding Geode into a host application that already owns a WebGPU device.

The host is responsible for the lifetime of the device and queue - they must remain valid for the entire lifetime of any GeodeDevice or RendererGeode constructed from this config.

Example:

GeodeEmbedConfig config;
config.instance = myInstance;  // Optional; enables browser snapshot callbacks.
config.device = myDevice;
config.queue = myQueue;
config.textureFormat = wgpu::TextureFormat::BGRA8Unorm;
 
auto geodeDevice = GeodeDevice::CreateFromExternal(config);
RendererGeode renderer(std::move(geodeDevice));

Member Data Documentation

◆ adapter

wgpu::Adapter donner::geode::GeodeEmbedConfig::adapter

Optional adapter handle. Preserved for hosts that need to query the adapter associated with the external device.

◆ device

wgpu::Device donner::geode::GeodeEmbedConfig::device

Host-provided WebGPU device. Must not be null.

◆ instance

wgpu::Instance donner::geode::GeodeEmbedConfig::instance

Optional host-provided WebGPU instance. Browser embedders should provide it so synchronous snapshot readback can wait for map callback completion through Instance::waitAny().

◆ queue

wgpu::Queue donner::geode::GeodeEmbedConfig::queue

Host-provided queue associated with device. Must not be null.

◆ textureFormat

wgpu::TextureFormat donner::geode::GeodeEmbedConfig::textureFormat = wgpu::TextureFormat::RGBA8Unorm

Texture format for render targets. Must match the format of any texture passed to RendererGeode::setTargetTexture().

The documentation for this struct was generated from the following file:

donner/svg/renderer/geode/GeodeDevice.h