FBO Class Reference

Inheritance diagram for FBO:

List of all members.

Public Types
typedef boost::shared_ptr< FBO >	FBOPtr
Public Types inherited from Texture
enum	{ TT_NORMAL, TT_MIPMAP, TT_ANISOTRPIC }
enum	{ CM_AFFINE, CM_PERSPECTIVE, CM_QUANTITY = 2 }
enum	{ FM_NEAREST = 0x2600, FM_LINEAR = 0x2601, FM_QUANTITY = 2 }
enum	{   MM_NEAREST = 0x2600, MM_LINEAR = 0x2601, MM_NEAREST_NEAREST = 0x2700, MM_NEAREST_LINEAR = 0x2702,   MM_LINEAR_NEAREST = 0x2701, MM_LINEAR_LINEAR = 0x2703, MM_QUANTITY = 6 }
enum	{   WM_CLAMP = 0x2900, WM_REPEAT = 0x2901, WM_CLAMP_BORDER = 0x812D, WM_CLAMP_EDGE = 0x812F,   WM_MIRRORED_REPEAT = 0x8370, WM_QUANTITY = 5 }
enum	{ TG_NONE, TG_ENVIRONMENT_MAP, TG_PROJECTED_TEXTURE, TG_QUANTITY }
enum	{   AM_REPLACE = 0x1E01, AM_DECAL = 0x2101, AM_MODULATE = 0x2100, AM_BLEND = 0x0BE2,   AM_ADD = 0x0104, AM_COMBINE = 0x8570, AM_QUANTITY = 6 }
enum	{   ACF_REPLACE = 0x1E01, ACF_MODULATE = 0x2100, ACF_ADD = 0x0104, ACF_ADD_SIGNED = 0x8574,   ACF_SUBTRACT = 0x84E7, ACF_INTERPOLATE = 0x8575, ACF_DOT3_RGB = 0x86AE, ACF_DOT3_RGBA = 0x86AF,   ACF_QUANTITY = 8 }
enum	{   ACS_TEXTURE = 0x1702, ACS_PRIMARY_COLOR = 0x8577, ACS_CONSTANT = 0x8576, ACS_PREVIOUS = 0x8578,   ACS_QUANTITY = 4 }
enum	{   ACO_SRC_COLOR = 0x0300, ACO_ONE_MINUS_SRC_COLOR = 0x0301, ACO_SRC_ALPHA = 0x0302, ACO_ONE_MINUS_SRC_ALPHA = 0x0303,   ACO_QUANTITY = 4 }
enum	{ ACSC_ONE, ACSC_TWO, ACSC_FOUR, ACSC_QUANTITY }
typedef boost::shared_ptr < Texture >	TexturePtr

Public Member Functions
	FBO ()
	FBO (int width, int height, bool bingbong=false, unsigned int internal_format=GL_RGBA32F, unsigned int format=GL_RGBA, unsigned int interpolation_min=GL_LINEAR, unsigned int interpolation_max=GL_LINEAR, int type=0, unsigned int num_texture=1, bool helper=false)
	FBO (int width, int height, int depth, bool bingbong=false, unsigned int internal_format=GL_RGBA32F, unsigned int format=GL_RGBA, unsigned int interpolation_min=GL_LINEAR, unsigned int interpolation_max=GL_LINEAR, int type=0)
	~FBO (void)
void	CheckFBO (GLenum FBOstatus)
void	Bind ()
void	Bind (int z)
void	BindTexture (int z)
void	Unbind ()
void	BindColorAttachementAtTextureAndEnable (unsigned int i)
void	DrawBuffers ()
int	GetWidth ()
int	GetHeight ()
int	GetDepth ()
Public Member Functions inherited from Texture
	Texture ()
	Texture (unsigned int dimensions, bool pingbong=false)
	Texture (Img *pkImage, bool pingbong=false)
void	SetImage (Img *pImage)
Img *	GetImage () const
unsigned int	GetTexName ()
unsigned int	GetTexName2 ()
void	SetTexName (unsigned int tex)

Public Attributes
GLuint	fbo1
GLuint	fbo2
GLuint	depthbuffer2
GLuint	depthbuffer1
std::vector< GLenum >	buffers
int	g_iWidth
int	g_iHeight
int	g_iDepth
unsigned int	m_format
unsigned int	m_internal_format
unsigned int	m_interpolation_min
unsigned int	m_interpolation_max
int	m_type
unsigned int	m_num_texture
std::vector< Texture::TexturePtr >	multi_outputs
Public Attributes inherited from Texture
int	TextureTyp
int	Correction
int	Filter
int	Mipmap
glm::vec4	BorderColor
int	CoordU
int	CoordV
int	Texgen
glm::vec4	BlendColor
int	Apply
int	CombineFuncRGB
int	CombineFuncAlpha
int	CombineSrc0RGB
int	CombineSrc1RGB
int	CombineSrc2RGB
int	CombineSrc0Alpha
int	CombineSrc1Alpha
int	CombineSrc2Alpha
int	CombineOp0RGB
int	CombineOp1RGB
int	CombineOp2RGB
int	CombineOp0Alpha
int	CombineOp1Alpha
int	CombineOp2Alpha
int	CombineScaleRGB
int	CombineScaleAlpha
bool	m_pingbong
unsigned int	current_texture
unsigned int	m_dimension
std::string	texturename
unsigned int	m_width
unsigned int	m_height
unsigned int	m_depth

Additional Inherited Members
Static Public Attributes inherited from Texture
static std::vector< Texture * >	textures
Protected Attributes inherited from Texture
unsigned int	texname
unsigned int	texname2
Img *	m_pImage

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Constructor & Destructor Documentation

FBO::FBO

(

)

Standardconstructor FBO

FBO::FBO	(	int	width,
		int	height,
		bool	bingbong = false,
		unsigned int	internal_format = GL_RGBA32F,
		unsigned int	format = GL_RGBA,
		unsigned int	interpolation_min = GL_LINEAR,
		unsigned int	interpolation_max = GL_LINEAR,
		int	type = 0,
		unsigned int	num_texture = 1,
		bool	helper = false
	)

Constructor

Parameters:

width	..Breite
height	..Höhe
bingbong	..Create Pingbong FBV
internal_format	..internal format
interpolation_min	.. interpolation min
interpolation_max	.. interpolation max
type	... Interpolation Type
num_texture	Helper Variable
helper	Helper Variable

FBO::FBO	(	int	width,
		int	height,
		int	depth,
		bool	bingbong = false,
		unsigned int	internal_format = GL_RGBA32F,
		unsigned int	format = GL_RGBA,
		unsigned int	interpolation_min = GL_LINEAR,
		unsigned int	interpolation_max = GL_LINEAR,
		int	type = 0
	)

Constructor

Parameters:

width	..Breite
height	..Höhe
bingbong	..Create Pingbong FBV
internal_format	..internal format
interpolation_min	.. interpolation min
interpolation_max	.. interpolation max
helper	Helper Variable

FBO::~FBO

(

void

)

Standarddeconstructor

---

Member Function Documentation

void FBO::Bind

(

)

Bind FBO

void FBO::Bind

(

int

z

)

Bind FBO

Parameters:

z	z variable

void FBO::BindColorAttachementAtTextureAndEnable

(

unsigned int

i

)

Bind Color Attachement

void FBO::BindTexture

(

int

z

)

Bind Texture

Parameters:

z	z variable

void FBO::CheckFBO ( GLenum  FBOstatus )

inline

Check FBO

int FBO::GetDepth

(

)

Returns Depth

Parameters:

depth

int FBO::GetHeight

(

)

Returns height

Parameters:

height

int FBO::GetWidth

(

)

Returns width

Parameters:

width

void FBO::Unbind

(

)

Unbind: Entbindet den FBO.

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

• FBO.h
• FBO.cpp