Fluxus::TexturePainter Class Reference

#include <TexturePainter.h>

Collaboration diagram for Fluxus::TexturePainter:

[legend]

Public Member Functions
void	Initialise ()
	Initialise all texture units.
void	ClearCache ()
	Clear the texture cache.
Texture Generation/Conversion
unsigned int	LoadTexture (const string &Filename, CreateParams &params)
	Loads a texture returns the OpenGL ID number.
bool	LoadPData (const string &Filename, unsigned int &w, unsigned int &h, TypedPData< dColour > &pixels)
	Loads texture information into a pdata array of colour type.
bool	SavePData (const string &Filename, unsigned int w, unsigned int h, const TypedPData< dColour > &pixels)
	Saves texture information from a pdata array.
unsigned int	MakeTexture (unsigned int w, unsigned int h, PData *data)
	Uploads texture data from pdata - returns OpenGL ID number.
State control
Controls the texture rendering state
bool	SetCurrent (unsigned int *ids, TextureState *states)
void	DisableAll ()
	Disables all texturing.
void	Dump ()
	Print out information.
Static Public Member Functions
static TexturePainter *	Get ()
static void	Shutdown ()
Data Structures
class	CreateParams
class	CubeMapDesc
class	TextureDesc

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Detailed Description

The texture painter is resposible for making textures - initialising, loading, generating them from pdata for the pixel primitive, and uploading them ready for use. The TexturePainter also contains a cache, so it knows which filenames map to which texture ID's - so it won't load and upload files which are already on the graphics card.

Definition at line 62 of file TexturePainter.h.

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Member Function Documentation

static TexturePainter* Fluxus::TexturePainter::Get

(

)

[inline, static]

Todo:

stop this being a singleton...

Definition at line 66 of file TexturePainter.h.

static void Fluxus::TexturePainter::Shutdown

(

)

[inline, static]

Definition at line 72 of file TexturePainter.h.

void TexturePainter::Initialise

(

)

Initialise all texture units.

Definition at line 36 of file TexturePainter.cpp.

void TexturePainter::ClearCache

(

)

Clear the texture cache.

Definition at line 54 of file TexturePainter.cpp.

unsigned int TexturePainter::LoadTexture	(	const string &	Filename,
		CreateParams &	params
	)

Loads a texture returns the OpenGL ID number.

Definition at line 61 of file TexturePainter.cpp.

bool TexturePainter::LoadPData	(	const string &	Filename,
		unsigned int &	w,
		unsigned int &	h,
		TypedPData< dColour > &	pixels
	)

Loads texture information into a pdata array of colour type.

Definition at line 215 of file TexturePainter.cpp.

bool TexturePainter::SavePData	(	const string &	Filename,
		unsigned int	w,
		unsigned int	h,
		const TypedPData< dColour > &	pixels
	)

Saves texture information from a pdata array.

Definition at line 263 of file TexturePainter.cpp.

unsigned int TexturePainter::MakeTexture	(	unsigned int	w,
		unsigned int	h,
		PData *	data
	)

Uploads texture data from pdata - returns OpenGL ID number.

Definition at line 281 of file TexturePainter.cpp.

bool TexturePainter::SetCurrent	(	unsigned int *	ids,
		TextureState *	states
	)

Sets the current texture state - allow settings for each unit if multitexturing is enabled. The size of ids is expexted to be the same as MAX_TEXTURES

Definition at line 296 of file TexturePainter.cpp.

void TexturePainter::DisableAll

(

)

Disables all texturing.

Definition at line 360 of file TexturePainter.cpp.

void TexturePainter::Dump

(

)

Print out information.

Definition at line 374 of file TexturePainter.cpp.

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

• src/TexturePainter.h
• src/TexturePainter.cpp

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