TextOverlay Class Reference

#include <TextOverlay.h>

Public Member Functions
	TextOverlay (int maxLines=34)
	~TextOverlay ()
void	SetBold (bool useBold)
void	AddLine (const char *)
void	DeleteChar ()
void	AppendToLine (const char *)
const char *	GetLastLine ()
void	Clear ()
void	OpenGLDraw (int window)
void	Draw (Graphics::Display &display) const

Private Member Functions
int	DrawString (std::string, int start=0)

Private Attributes
std::vector< std::string >	text
int	index
int	maxNumLines
bool	bold

Detailed Description

Definition at line 16 of file TextOverlay.h.

Constructor & Destructor Documentation

TextOverlay()

TextOverlay::TextOverlay

(

int

maxLines = 34

)

Definition at line 16 of file TextOverlay.cpp.

References bold, index, and maxNumLines.

~TextOverlay()

TextOverlay::~TextOverlay

(

)

Definition at line 23 of file TextOverlay.cpp.

References text.

Member Function Documentation

AddLine()

void TextOverlay::AddLine

(

const char *

line

)

Definition at line 37 of file TextOverlay.cpp.

References index, maxNumLines, and text.

AppendToLine()

void TextOverlay::AppendToLine

(

const char *

line

)

Definition at line 60 of file TextOverlay.cpp.

References text.

Clear()

void TextOverlay::Clear

(

)

Definition at line 69 of file TextOverlay.cpp.

References index, and text.

DeleteChar()

void TextOverlay::DeleteChar

(

)

Definition at line 54 of file TextOverlay.cpp.

References text.

Draw()

void TextOverlay::Draw

(

Graphics::Display &

display

)

const

Definition at line 149 of file TextOverlay.cpp.

References Colors::darkgray, Graphics::Display::DrawText(), Graphics::Display::FillRect(), Graphics::Display::FrameRect(), index, maxNumLines, text, Graphics::textAlignLeft, Graphics::textBaselineBottom, and Colors::white.

DrawString()

int TextOverlay::DrawString ( std::string  txt, int  start = 0  )

private

Definition at line 166 of file TextOverlay.cpp.

Referenced by OpenGLDraw().

GetLastLine()

const char * TextOverlay::GetLastLine

(

)

Definition at line 47 of file TextOverlay.cpp.

References text.

OpenGLDraw()

void TextOverlay::OpenGLDraw

(

int

window

)

Definition at line 75 of file TextOverlay.cpp.

References bold, DrawString(), index, maxNumLines, and text.

SetBold()

void TextOverlay::SetBold

(

bool

useBold

)

Definition at line 32 of file TextOverlay.cpp.

References bold.

Member Data Documentation

bold

bool TextOverlay::bold

private

Definition at line 33 of file TextOverlay.h.

Referenced by OpenGLDraw(), SetBold(), and TextOverlay().

index

int TextOverlay::index

private

Definition at line 31 of file TextOverlay.h.

Referenced by AddLine(), Clear(), Draw(), OpenGLDraw(), and TextOverlay().

maxNumLines

int TextOverlay::maxNumLines

private

Definition at line 32 of file TextOverlay.h.

Referenced by AddLine(), Draw(), OpenGLDraw(), and TextOverlay().

text

std::vector<std::string> TextOverlay::text

private

Definition at line 30 of file TextOverlay.h.

Referenced by AddLine(), AppendToLine(), Clear(), DeleteChar(), Draw(), GetLastLine(), OpenGLDraw(), and ~TextOverlay().

---

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

• /home/sturtevant/nightly/hog2/utils/TextOverlay.h
• /home/sturtevant/nightly/hog2/utils/TextOverlay.cpp