Shader Class Reference

Creates a Shader from an text file, this can then be used with OpenGL. More...

#include <Shader.h>

Collaboration diagram for Shader:

Public Member Functions
	Shader (std::string vertexShaderFileName, std::string fragmentShaderFileName)
	Creates a Shader Object using an shader file location and OpenGL. More...
	~Shader ()
	Destructs the Shader Object deleting the Shader Object from memory. More...
GLuint	getShaderProgram ()
	Returns the shader program. More...
GLint	getModelMatrixLocation ()
	Returns the shader model matrix location. More...
GLint	getViewMatrixLocation ()
	Returns the shader view matrix location. More...
GLint	getShaderProjectionMatrixLocation ()
	Returns the shader projection matrix location. More...
GLint	getTextureSamplerLocation ()
	Returns the texture sampler location. More...

Private Member Functions
bool	CheckShaderCompiled (GLint shader)
	A function to test if the shader compiled successfully. More...
void	initaliseShader (std::string shaderFileName, char shaderType)
	Initialise a shader. More...

Private Attributes
GLuint	shaderProgram
	The Shader program of the Shader Object. More...
GLint	shaderModelMatrixLocation
	The Uniform locations for the shader program. More...
GLint	shaderViewMatrixLocation
GLint	shaderProjectionMatrixLocation
GLint	textureSamplerLocation

Detailed Description

Creates a Shader from an text file, this can then be used with OpenGL.

Constructor & Destructor Documentation

Shader()

Shader::Shader	(	std::string	vertexShaderFileName,
		std::string	fragmentShaderFileName
	)

Creates a Shader Object using an shader file location and OpenGL.

Parameters

vertexShaderFileName	The name of the vertex shader file.
fragmentShaderFileName	The name of the fragment shader file.

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~Shader()

Shader::~Shader

(

)

Destructs the Shader Object deleting the Shader Object from memory.

Member Function Documentation

CheckShaderCompiled()

bool Shader::CheckShaderCompiled ( GLint  shader )

private

A function to test if the shader compiled successfully.

Parameters

shader

The shader to test.

Returns

If the shader compiled successfully.

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getModelMatrixLocation()

GLint Shader::getModelMatrixLocation

(

)

Returns the shader model matrix location.

Returns

The shader model matrix location.

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getShaderProgram()

GLuint Shader::getShaderProgram

(

)

Returns the shader program.

Returns

The shader program.

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getShaderProjectionMatrixLocation()

GLint Shader::getShaderProjectionMatrixLocation

(

)

Returns the shader projection matrix location.

Returns

The shader projection matrix location.

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getTextureSamplerLocation()

GLint Shader::getTextureSamplerLocation

(

)

Returns the texture sampler location.

Returns

The texture sampler location.

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getViewMatrixLocation()

GLint Shader::getViewMatrixLocation

(

)

Returns the shader view matrix location.

Returns

The shader view matrix location.

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initaliseShader()

void Shader::initaliseShader ( std::string  shaderFileName, char  shaderType  )

private

Initialise a shader.

Parameters

shaderFileName	The name of the shader file.
shaderType	The type of the shader.

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Member Data Documentation

shaderModelMatrixLocation

GLint Shader::shaderModelMatrixLocation

private

The Uniform locations for the shader program.

shaderProgram

GLuint Shader::shaderProgram

private

The Shader program of the Shader Object.

shaderProjectionMatrixLocation

GLint Shader::shaderProjectionMatrixLocation

private

shaderViewMatrixLocation

GLint Shader::shaderViewMatrixLocation

private

textureSamplerLocation

GLint Shader::textureSamplerLocation

private

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The documentation for this class was generated from the following files:

• MathsTest/PGGAssignment2Code/Shader.h
• MathsTest/PGGAssignment2Code/Shader.cpp