VulkanDevice.h File Reference

donner::gpu::vulkan::VulkanDevice - the Vulkan backend for the Donner GPU runtime. More...

#include <cstdint>
#include <memory>
#include <string>
#include <vector>
#include "donner/gpu/Device.h"

Include dependency graph for VulkanDevice.h:

Classes
class	donner::gpu::vulkan::VulkanDevice
	Vulkan backend of the Donner GPU runtime. More...
struct	donner::gpu::vulkan::VulkanDevice::RecordedImageBarrierForTest
	One image barrier the backend recorded, reported as plain numbers so this header stays free of Vulkan types. Test accessor: which barriers are emitted is the whole contract of the resource-state model, and it is not observable in the pixels a slice reads back. More...
struct	donner::gpu::vulkan::VulkanDevice::NativeContextForTest
	Borrowed native objects for tests that submit their own synchronization gate. Valid only until this device is destroyed; callers must use the owning thread, release every gate, and finish their native work before destroying any of these objects or the device. More...

Namespaces
namespace	donner
	Top-level Donner namespace, which is split into different sub-namespaces such as donner::svg and donner::css.

Detailed Description

donner::gpu::vulkan::VulkanDevice - the Vulkan backend for the Donner GPU runtime.

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Class Documentation

donner::gpu::vulkan::VulkanDevice::RecordedImageBarrierForTest

struct donner::gpu::vulkan::VulkanDevice::RecordedImageBarrierForTest

One image barrier the backend recorded, reported as plain numbers so this header stays free of Vulkan types. Test accessor: which barriers are emitted is the whole contract of the resource-state model, and it is not observable in the pixels a slice reads back.

Class Members
uint32_t	dstAccess = 0	Access made visible.
uint32_t	dstStage = 0	Destination pipeline stage mask.
int32_t	newLayout = 0	Layout the image moved to.
int32_t	oldLayout = 0	Layout the image was in.
uint32_t	srcAccess = 0	Access made available.
uint32_t	srcStage = 0	Source pipeline stage mask.
uint32_t	textureSlot = 0	Slot of the texture the barrier applies to.

donner::gpu::vulkan::VulkanDevice::NativeContextForTest

struct donner::gpu::vulkan::VulkanDevice::NativeContextForTest

Borrowed native objects for tests that submit their own synchronization gate. Valid only until this device is destroyed; callers must use the owning thread, release every gate, and finish their native work before destroying any of these objects or the device.

Class Members
const VulkanApi *	api	Device entry points, owned by this device.
void *	device	Borrowed VkDevice.
void *	queue	Borrowed VkQueue.
uint32_t	queueFamilyIndex	Family of the borrowed queue.