Fluxus::TextPrimitive Class Reference

#include <TextPrimitive.h>

Inheritance diagram for Fluxus::TextPrimitive:

[legend]Collaboration diagram for Fluxus::TextPrimitive:

[legend]

Public Member Functions
	TextPrimitive (float charw, float charh, int charstride, int wrapchars=0)
	charw,h are in _texture_ coords not pixels
	TextPrimitive (const TextPrimitive &other)
virtual	~TextPrimitive ()
void	SetText (const string &s, float Width=10, float Height=10, float Zoom=0)
float	GetTextWidth ()
float	GetTextHeight ()
Primitive Interface
virtual TextPrimitive *	Clone () const
virtual void	Render ()
virtual string	GetTypeName ()
	This needs to be set appropriately for all derived types.
Protected Attributes
float	m_CharWidth
float	m_CharHeight
int	m_CharStride
float	m_TextWidth
float	m_TextHeight
int	m_WrapChars
Friends
istream &	operator>> (istream &s, TextPrimitive &o)
ostream &	operator<< (ostream &s, TextPrimitive &o)

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Detailed Description

A dodgy font drawing primitive, uses texture mapping and quads to form words.

Todo:

add support for proportional fonts, also rendering ttf would be super...

Definition at line 30 of file TextPrimitive.h.

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Constructor & Destructor Documentation

TextPrimitive::TextPrimitive	(	float	charw,
		float	charh,
		int	charstride,
		int	wrapchars = 0
	)

charw,h are in _texture_ coords not pixels

Definition at line 23 of file TextPrimitive.cpp.

TextPrimitive::TextPrimitive

(

const TextPrimitive &

other

)

Definition at line 32 of file TextPrimitive.cpp.

virtual Fluxus::TextPrimitive::~TextPrimitive

(

)

[inline, virtual]

Definition at line 36 of file TextPrimitive.h.

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Member Function Documentation

TextPrimitive * TextPrimitive::Clone

(

)

const [virtual]

Reimplemented from Fluxus::PolyPrimitive.

Definition at line 43 of file TextPrimitive.cpp.

void TextPrimitive::Render

(

)

[virtual]

Reimplemented from Fluxus::PolyPrimitive.

Definition at line 96 of file TextPrimitive.cpp.

virtual string Fluxus::TextPrimitive::GetTypeName

(

)

[inline, virtual]

This needs to be set appropriately for all derived types.

Reimplemented from Fluxus::PolyPrimitive.

Definition at line 43 of file TextPrimitive.h.

void TextPrimitive::SetText	(	const string &	s,
		float	Width = 10,
		float	Height = 10,
		float	Zoom = 0
	)

Definition at line 48 of file TextPrimitive.cpp.

float Fluxus::TextPrimitive::GetTextWidth

(

)

[inline]

Definition at line 47 of file TextPrimitive.h.

float Fluxus::TextPrimitive::GetTextHeight

(

)

[inline]

Definition at line 48 of file TextPrimitive.h.

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Friends And Related Function Documentation

istream& operator>>	(	istream &	s,
		TextPrimitive &	o
	)			[friend]

Definition at line 103 of file TextPrimitive.cpp.

ostream& operator<<	(	ostream &	s,
		TextPrimitive &	o
	)			[friend]

Definition at line 108 of file TextPrimitive.cpp.

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Field Documentation

float Fluxus::TextPrimitive::m_CharWidth [protected]

Definition at line 52 of file TextPrimitive.h.

float Fluxus::TextPrimitive::m_CharHeight [protected]

Definition at line 53 of file TextPrimitive.h.

int Fluxus::TextPrimitive::m_CharStride [protected]

Definition at line 54 of file TextPrimitive.h.

float Fluxus::TextPrimitive::m_TextWidth [protected]

Definition at line 55 of file TextPrimitive.h.

float Fluxus::TextPrimitive::m_TextHeight [protected]

Definition at line 56 of file TextPrimitive.h.

int Fluxus::TextPrimitive::m_WrapChars [protected]

Definition at line 57 of file TextPrimitive.h.

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

• src/TextPrimitive.h
• src/TextPrimitive.cpp

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