tachyon::vulkan::GUIRenderContext Struct Reference

The Vulkan-side GUI pipeline set, built once at device init from kPrimitiveSpecs. More...

#include <gui_core/graphics/vulkan/vk_rhi.h>

Public Member Functions
bool	Create (VulkanDeviceContext &deviceContext)
VkBuffer	QuadIndices (VulkanDeviceContext &deviceContext, uint32_t primitiveCount)
	The index buffer of quad-shaped primitives (0,1,3, 0,3,2 for each four vertices) for at least primitiveCount of them, grown as passes need.

Public Attributes
std::array< tachyon::RHI::GpuPipeline, tachyon::kPrimitiveKindCount >	pipelines {}
Buffer	quadIndexBuffer {}
uint32_t	quadIndexCapacity = 0
	primitives quadIndexBuffer holds indices for

Detailed Description

The Vulkan-side GUI pipeline set, built once at device init from kPrimitiveSpecs.

Indexed by PrimitiveKind; all share one layout.

Member Function Documentation

Create()

bool tachyon::vulkan::GUIRenderContext::Create

(

VulkanDeviceContext &

deviceContext

)

QuadIndices()

VkBuffer tachyon::vulkan::GUIRenderContext::QuadIndices	(	VulkanDeviceContext &	deviceContext,
		uint32_t	primitiveCount )

The index buffer of quad-shaped primitives (0,1,3, 0,3,2 for each four vertices) for at least primitiveCount of them, grown as passes need.

A replaced buffer stays until shutdown: frames in flight may still read it.

Member Data Documentation

pipelines

std::array<tachyon::RHI::GpuPipeline, tachyon::kPrimitiveKindCount> tachyon::vulkan::GUIRenderContext::pipelines {}

quadIndexBuffer

Buffer tachyon::vulkan::GUIRenderContext::quadIndexBuffer {}

quadIndexCapacity

uint32_t tachyon::vulkan::GUIRenderContext::quadIndexCapacity = 0

primitives quadIndexBuffer holds indices for

---

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

• gui_core/graphics/vulkan/vk_rhi.h