PostProcessingShaderDesaturationImplementation Class Reference

Post processing shader desaturation implementation. More...

#include <tdme/engine/subsystems/postprocessing/PostProcessingShaderDesaturationImplementation.h>

Inheritance diagram for PostProcessingShaderDesaturationImplementation:

Collaboration diagram for PostProcessingShaderDesaturationImplementation:

Public Member Functions
	PostProcessingShaderDesaturationImplementation (Renderer *renderer)
	Public constructor. More...
virtual void	initialize () override
	Initialize post processing shader. More...
virtual void	setShaderParameters (int contextIdx, Engine *engine) override
	Set shader parameters. More...
Public Member Functions inherited from PostProcessingShaderBaseImplementation
	PostProcessingShaderBaseImplementation (Renderer *renderer)
	Public constructor. More...
virtual bool	isInitialized () override
virtual void	initialize () override
	Initialize post processing shader. More...
virtual void	useProgram (int contextIdx) override
	Use program. More...
virtual void	unUseProgram () override
	Unuse program. More...
virtual void	setBufferPixelWidth (int contextIdx, float pixelWidth) override
	Set source buffer pixel width. More...
virtual void	setBufferPixelHeight (int contextIdx, float pixelHeight) override
	Set source buffer pixel height. More...
virtual void	setShaderParameters (int contextIdx, Engine *engine) override=0
	Set shader parameters. More...
Public Member Functions inherited from PostProcessingShaderImplementation
virtual	~PostProcessingShaderImplementation ()
	Public destructor. More...
virtual bool	isInitialized ()=0
virtual void	initialize ()=0
	Initialize post processing shader. More...
virtual void	useProgram (int contextIdx)=0
	Use program. More...
virtual void	unUseProgram ()=0
	Unuse program. More...
virtual void	setBufferPixelWidth (int contextIdx, float pixelWidth)=0
	Set source buffer pixel width. More...
virtual void	setBufferPixelHeight (int contextIdx, float pixelHeight)=0
	Set source buffer pixel height. More...
virtual void	setShaderParameters (int contextIdx, Engine *engine)=0
	Set shader parameters. More...

Static Public Member Functions
static bool	isSupported (Renderer *renderer)
	Returns if shader is supported on given renderer. More...

Private Attributes
int32_t	uniformIntensity { -1 }

Additional Inherited Members
Protected Attributes inherited from PostProcessingShaderBaseImplementation
int32_t	programId { -1 }
int32_t	vertexShaderId { -1 }
int32_t	fragmentShaderId { -1 }
int32_t	uniformColorBufferTextureUnit { -1 }
int32_t	uniformDepthBufferTextureUnit { -1 }
int32_t	uniformTemporaryColorBufferTextureUnit { -1 }
int32_t	uniformTemporaryDepthBufferTextureUnit { -1 }
int32_t	uniformBufferTexturePixelWidth { -1 }
int32_t	uniformBufferTexturePixelHeight { -1 }
bool	isRunning { false }
bool	initialized { false }
Renderer *	renderer { nullptr }

Detailed Description

Post processing shader desaturation implementation.

Author

Andreas Drewke

Version

$Id$

Definition at line 17 of file PostProcessingShaderDesaturationImplementation.h.

Constructor & Destructor Documentation

PostProcessingShaderDesaturationImplementation()

PostProcessingShaderDesaturationImplementation

(

Renderer *

renderer

)

Public constructor.

Parameters

renderer

renderer

Definition at line 22 of file PostProcessingShaderDesaturationImplementation.cpp.

Member Function Documentation

initialize()

void initialize ( )

overridevirtual

Initialize post processing shader.

Reimplemented from PostProcessingShaderBaseImplementation.

Definition at line 26 of file PostProcessingShaderDesaturationImplementation.cpp.

isSupported()

bool isSupported ( Renderer *  renderer )

static

Returns if shader is supported on given renderer.

Parameters

renderer

renderer

Returns

if shader is supported

Definition at line 18 of file PostProcessingShaderDesaturationImplementation.cpp.

setShaderParameters()

void setShaderParameters ( int  contextIdx, Engine *  engine  )

overridevirtual

Set shader parameters.

Parameters

contextIdx	context index
engine	engine

Implements PostProcessingShaderBaseImplementation.

Definition at line 69 of file PostProcessingShaderDesaturationImplementation.cpp.

Member Data Documentation

uniformIntensity

int32_t uniformIntensity { -1 }

private

Definition at line 20 of file PostProcessingShaderDesaturationImplementation.h.

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

• /home/andreas/Development/drewke.net/tdme2/src/tdme/engine/subsystems/postprocessing/PostProcessingShaderDesaturationImplementation.h
• /home/andreas/Development/drewke.net/tdme2/src/tdme/engine/subsystems/postprocessing/PostProcessingShaderDesaturationImplementation.cpp