ShaderProgram creation parameters for initialized from vendor specific GL shader binary. More...

#include <kanzi/core.ui/platform/graphics_backend/gl/shader_create_info.hpp>

Inheritance diagram for kanzi::ShaderProgram::CreateInfoShaderBinary:

Public Member Functions
	CreateInfoShaderBinary (unsigned int shaderBinaryFormat, unsigned int dataSize, void *data)
	Construct a create info structure for shader program creation from precompiled shader binary. More...

	CreateInfoShaderBinary (unsigned int shaderBinaryFormat, unsigned int vertexShaderBinaryByteCount, void vertexShaderBinary, unsigned int fragmentShaderBinaryByteCount, void fragmentShaderBinary)
	Construct a create info structure for shader program creation from precompiled shader binary data. More...

Public Member Functions inherited from kanzi::ShaderProgram::CreateInfo
void	addBinaryShader (ShaderType type, ConstByteSpan binary)
	Adds a binary shader to the program. More...

void	addFixedUniform (string_view name)
	Adds a fixed uniform to a shader. More...

void	addFixedUniform (string_view name, ShaderProgram::UniformTransformation transformation)
	Adds a fixed uniform to a shader. More...

void	addFixedUniform (string_view name, ShaderProgram::FixedUniform uniform)
	Adds a fixed uniform to a shader. More...

void	addFixedUniform (string_view name, ShaderProgram::FixedUniform uniform, ShaderProgram::UniformTransformation transformation)
	Adds a fixed uniform to a shader. More...

void	addSourceShader (ShaderType type, string_view source)
	Adds a source shader to the program. More...

void	addSourceShader (ShaderType type, const char *source)
	Adds a source shader to the program. More...

void	addUniform (string_view name, PropertyDataType dataType, unsigned int elementCount, optional< AbstractPropertyType > propertyType, UniformBindingType bindingType, optional< FixedUniform > fixedOperation, FixedUniformFunction func, UniformTransformation transform)
	Adds an uniform to shader. More...

void	addUniform (AbstractPropertyType propertyType, PropertyDataType dataType, unsigned int elementCount, ShaderProgram::UniformTransformation transformation)
	Adds a property type uniform to shader. More...

void	addUniform (AbstractPropertyType propertyType, PropertyDataType dataType, unsigned int elementCount)
	Adds a property type uniform to shader. More...

void	addUniform (AbstractPropertyType propertyType, ShaderProgram::UniformTransformation transformation)
	Adds a property type uniform to shader. More...

void	addUniform (AbstractPropertyType propertyType)
	Adds a property type uniform to shader. More...

void	addUniformAndBinding (AbstractPropertyType propertyType, ShaderProgram::UniformTransformation transformation)
	Adds a property type uniform to a shader with a given uniform transformation and creates for that uniform a default render value binding. More...

void	addUniformAndBinding (AbstractPropertyType propertyType)
	Adds a property type uniform to a shader and creates for that uniform a default render value binding. More...

	CreateInfo ()
	Constructs empty create info structure for shader program creation. More...

Status	validate (const Renderer &renderer) const
	Perform validation of shader creation parameters. More...

Additional Inherited Members
Public Types inherited from kanzi::ShaderProgram::CreateInfo
using	BindingContainer = ShaderProgram::BindingContainer
	Binding container type. More...

using	BindingInfo = ShaderProgram::BindingInfo
	Binding info. More...

enum	Status { StatusUnsupportedFormat, StatusCompileError, StatusLinkError, StatusInvalidAttributeLocation, StatusMissingShaderStage, StatusValid }
	Status tells if shader creation parameters can be used to create a shader. More...

Public Attributes inherited from kanzi::ShaderProgram::CreateInfo
BindingContainer	bindings
	Bindings. More...

bool	blendingControl
	Indicates whether ShaderProgram created from this createInfo should be able to change blending mode. More...

vector< byte >	combinedShaderBinaryData
	Combined shader binary data. More...

unsigned int	combinedShaderBinaryFormat
	Format for combined shader binary. More...

vector< byte >	programBinaryData
	Program binary data. More...

unsigned int	programBinaryFormat
	Format for program binary. More...

unsigned int	separateShaderBinaryFormat
	Format for separate shader binaries. More...

vector< BinaryShaderStage >	shaderBinaries
	All shader stages in binary format. More...

vector< ShaderStage >	shaderSources
	All shader stages in source code format. More...

UniformContainer	uniforms
	Uniforms. More...

ShaderAttributeCollection	vertexFormat
	Shader vertex attributes. More...

Detailed Description

ShaderProgram creation parameters for initialized from vendor specific GL shader binary.

Constructor & Destructor Documentation

◆ CreateInfoShaderBinary() [1/2]

kanzi::ShaderProgram::CreateInfoShaderBinary::CreateInfoShaderBinary	(	unsigned int	shaderBinaryFormat,
		unsigned int	dataSize,
		void *	data
	)

explicit

Construct a create info structure for shader program creation from precompiled shader binary.

Note: Supported shader binary formats are vendor specific. Each vendor uses their own shader binary formats. Use Renderer::isGlShaderBinaryFormatSupported() to verify that shaderBinaryFormat is supported.; After constructing the create info, you must insert used attributes to createInfo.vertexFormat.

Parameters

shaderBinaryFormat	GL shader binary format.
dataSize	Size of shader binary data in bytes.
data	Pointer to shader binary data.

◆ CreateInfoShaderBinary() [2/2]

kanzi::ShaderProgram::CreateInfoShaderBinary::CreateInfoShaderBinary	(	unsigned int	shaderBinaryFormat,
		unsigned int	vertexShaderBinaryByteCount,
		void *	vertexShaderBinary,
		unsigned int	fragmentShaderBinaryByteCount,
		void *	fragmentShaderBinary
	)

explicit

Construct a create info structure for shader program creation from precompiled shader binary data.

This version takes in two data blobs, one for vertex shader and another one for fragment shader.

Note: Supported shader binary formats are vendor specific. Each vendor uses their own shader binary formats. Use Renderer::isGlShaderBinaryFormatSupported() to verify that shaderBinaryFormat is supported.; After constructing the create info, you must insert used attributes to createInfo.vertexFormat.

Parameters

shaderBinaryFormat	GL shader binary format.
vertexShaderBinaryByteCount	Size of vertex shader binary data in bytes.
vertexShaderBinary	Pointer to vertex shader binary data.
fragmentShaderBinaryByteCount	Size of fragment shader binary data in bytes.
fragmentShaderBinary	Pointer to fragment shader binary data.

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

kanzi/core.ui/platform/graphics_backend/gl/shader_create_info.hpp

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ CreateInfoShaderBinary() [1/2]

◆ CreateInfoShaderBinary() [2/2]