ParticlesShader Class Reference

Particles shader program. More...

#include <tdme/engine/subsystems/particlesystem/ParticlesShader.h>

Collaboration diagram for ParticlesShader:

Public Member Functions
	ParticlesShader (Engine *engine, Renderer *renderer)
	Public constructor. More...
bool	isInitialized ()
void	initialize ()
	Initialize renderer. More...
void	useProgram (int contextIdx)
	Use lighting program. More...
void	updateEffect (int contextIdx)
	Update effect to program. More...
void	unUseProgram (int contextIdx)
	Unuse particles shader program. More...
void	updateMatrices (int contextIdx)
	Update matrices to program. More...
void	setParameters (int contextIdx, const array< int32_t, 16 > &textureIds)
	Set parameters. More...

Private Attributes
int32_t	renderProgramId { -1 }
int32_t	renderFragmentShaderId { -1 }
int32_t	renderVertexShaderId { -1 }
int32_t	uniformMVPMatrix { -1 }
array< int32_t, 16 >	uniformDiffuseTextureUnits
int32_t	uniformViewPortWidth { -1 }
int32_t	uniformViewPortHeight { -1 }
int32_t	uniformProjectionMatrixXx { -1 }
int32_t	uniformProjectionMatrixYy { -1 }
Matrix4x4	mvpMatrix
bool	isRunning
bool	initialized
Engine *	engine { nullptr }
Renderer *	renderer { nullptr }
array< int32_t, 16 >	boundTextureIds

Detailed Description

Particles shader program.

Author

Andreas Drewke

Version

$Id$

Definition at line 19 of file ParticlesShader.h.

Constructor & Destructor Documentation

ParticlesShader()

ParticlesShader	(	Engine *	engine,
		Renderer *	renderer
	)

Public constructor.

Parameters

engine	engine
renderer	renderer

Definition at line 15 of file ParticlesShader.cpp.

Member Function Documentation

initialize()

void initialize

(

)

Initialize renderer.

Definition at line 29 of file ParticlesShader.cpp.

isInitialized()

bool isInitialized

(

)

Returns

initialized and ready to be used

Definition at line 24 of file ParticlesShader.cpp.

setParameters()

void setParameters	(	int	contextIdx,
		const array< int32_t, 16 > &	textureIds
	)

Set parameters.

Parameters

contextIdx	context index
textureIds	texture ids

Definition at line 129 of file ParticlesShader.cpp.

unUseProgram()

void unUseProgram

(

int

contextIdx

)

Unuse particles shader program.

Parameters

contextIdx

context index

Definition at line 102 of file ParticlesShader.cpp.

updateEffect()

void updateEffect

(

int

contextIdx

)

Update effect to program.

Parameters

contextIdx

context index

Definition at line 96 of file ParticlesShader.cpp.

updateMatrices()

void updateMatrices

(

int

contextIdx

)

Update matrices to program.

Parameters

contextIdx

context index

Definition at line 116 of file ParticlesShader.cpp.

useProgram()

void useProgram

(

int

contextIdx

)

Use lighting program.

Parameters

contextIdx

context index

Definition at line 85 of file ParticlesShader.cpp.

Member Data Documentation

boundTextureIds

array<int32_t, 16> boundTextureIds

private

Definition at line 36 of file ParticlesShader.h.

engine

Engine* engine { nullptr }

private

Definition at line 34 of file ParticlesShader.h.

initialized

bool initialized

private

Definition at line 33 of file ParticlesShader.h.

isRunning

bool isRunning

private

Definition at line 32 of file ParticlesShader.h.

mvpMatrix

Matrix4x4 mvpMatrix

private

Definition at line 31 of file ParticlesShader.h.

renderer

Renderer* renderer { nullptr }

private

Definition at line 35 of file ParticlesShader.h.

renderFragmentShaderId

int32_t renderFragmentShaderId { -1 }

private

Definition at line 23 of file ParticlesShader.h.

renderProgramId

int32_t renderProgramId { -1 }

private

Definition at line 22 of file ParticlesShader.h.

renderVertexShaderId

int32_t renderVertexShaderId { -1 }

private

Definition at line 24 of file ParticlesShader.h.

uniformDiffuseTextureUnits

array<int32_t, 16> uniformDiffuseTextureUnits

private

Definition at line 26 of file ParticlesShader.h.

uniformMVPMatrix

int32_t uniformMVPMatrix { -1 }

private

Definition at line 25 of file ParticlesShader.h.

uniformProjectionMatrixXx

int32_t uniformProjectionMatrixXx { -1 }

private

Definition at line 29 of file ParticlesShader.h.

uniformProjectionMatrixYy

int32_t uniformProjectionMatrixYy { -1 }

private

Definition at line 30 of file ParticlesShader.h.

uniformViewPortHeight

int32_t uniformViewPortHeight { -1 }

private

Definition at line 28 of file ParticlesShader.h.

uniformViewPortWidth

int32_t uniformViewPortWidth { -1 }

private

Definition at line 27 of file ParticlesShader.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/particlesystem/ParticlesShader.h
• /home/andreas/Development/drewke.net/tdme2/src/tdme/engine/subsystems/particlesystem/ParticlesShader.cpp