Fling::GraphicsHelpers Namespace Reference

Functions
UINT32	FindMemoryType (VkPhysicalDevice t_PhysicalDevice, UINT32 t_Filter, VkMemoryPropertyFlags t_Props)
	Find a suitable memory type for use on the current device. More...
void	CreateBuffer (VkDevice t_Device, VkPhysicalDevice t_PhysicalDevice, VkDeviceSize t_Size, VkBufferUsageFlags t_Usage, VkMemoryPropertyFlags t_Properties, VkBuffer &t_Buffer, VkDeviceMemory &t_BuffMemory)
VkCommandBuffer	BeginSingleTimeCommands ()
void	EndSingleTimeCommands (VkCommandBuffer t_CommandBuffer)
void	CreateVkImage (UINT32 t_Width, UINT32 t_Height, VkFormat t_Format, VkImageTiling t_Tiling, VkImageUsageFlags t_Useage, VkMemoryPropertyFlags t_Props, VkImage &t_Image, VkDeviceMemory &t_Memory)
VkImageView	CreateVkImageView (VkImage t_Image, VkFormat t_Format, VkImageAspectFlags t_AspectFalgs)
	Create a an image view for vulkan with the given format. More...
VkFormat	FindSupportedFormat (const std::vector< VkFormat > &t_Candidates, VkImageTiling t_Tiling, VkFormatFeatureFlags t_Features)
void	TransitionImageLayout (VkImage t_Image, VkFormat t_Format, VkImageLayout t_oldLayout, VkImageLayout t_NewLayout)
bool	HasStencilComponent (VkFormat t_format)
	Returns true if the given format has a stencil component. More...

Function Documentation

BeginSingleTimeCommands()

VkCommandBuffer Fling::GraphicsHelpers::BeginSingleTimeCommands

(

)

CreateBuffer()

void Fling::GraphicsHelpers::CreateBuffer	(	VkDevice	t_Device,
		VkPhysicalDevice	t_PhysicalDevice,
		VkDeviceSize	t_Size,
		VkBufferUsageFlags	t_Usage,
		VkMemoryPropertyFlags	t_Properties,
		VkBuffer &	t_Buffer,
		VkDeviceMemory &	t_BuffMemory
	)

CreateVkImage()

void Fling::GraphicsHelpers::CreateVkImage	(	UINT32	t_Width,
		UINT32	t_Height,
		VkFormat	t_Format,
		VkImageTiling	t_Tiling,
		VkImageUsageFlags	t_Useage,
		VkMemoryPropertyFlags	t_Props,
		VkImage &	t_Image,
		VkDeviceMemory &	t_Memory
	)

CreateVkImageView()

VkImageView Fling::GraphicsHelpers::CreateVkImageView	(	VkImage	t_Image,
		VkFormat	t_Format,
		VkImageAspectFlags	t_AspectFalgs
	)

Create a an image view for vulkan with the given format.

EndSingleTimeCommands()

void Fling::GraphicsHelpers::EndSingleTimeCommands

(

VkCommandBuffer

t_CommandBuffer

)

FindMemoryType()

UINT32 Fling::GraphicsHelpers::FindMemoryType	(	VkPhysicalDevice	t_PhysicalDevice,
		UINT32	t_Filter,
		VkMemoryPropertyFlags	t_Props
	)

Find a suitable memory type for use on the current device.

Parameters

t_Filter	Type of memory types that are suitable for this application
t_Props	Memory properties

Returns

The

FindSupportedFormat()

VkFormat Fling::GraphicsHelpers::FindSupportedFormat	(	const std::vector< VkFormat > &	t_Candidates,
		VkImageTiling	t_Tiling,
		VkFormatFeatureFlags	t_Features
	)

HasStencilComponent()

bool Fling::GraphicsHelpers::HasStencilComponent

(

VkFormat

t_format

)

Returns true if the given format has a stencil component.

TransitionImageLayout()

void Fling::GraphicsHelpers::TransitionImageLayout	(	VkImage	t_Image,
		VkFormat	t_Format,
		VkImageLayout	t_oldLayout,
		VkImageLayout	t_NewLayout
	)