GAG::Font Class Reference
[Libgag graphic library]

#include <GraphicContext.h>

Inheritance diagram for GAG::Font:

List of all members.

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Detailed Description

Font with a given foundery, shape and color.

Public Types
enum	Shape { STYLE_NORMAL = 0x00, STYLE_BOLD = 0x01, STYLE_ITALIC = 0x02, STYLE_UNDERLINE = 0x04 }
	Shape of the font. More...
Public Member Functions
virtual	~Font ()
	Virtual destructor, no nothing.
virtual int	getStringWidth (const char *string) const =0
	Return width of string in pixels.
virtual int	getStringWidth (const char *string, int len) const
	Return width of len first pixels of string in pixels.
virtual int	getStringWidth (const int i) const
	Return width of i in pixels.
virtual int	getStringHeight (const char *string) const =0
	Return height of string in pixels.
virtual int	getStringHeight (const char *string, int len) const
	Return height of len first pixels of string in pixels.
virtual int	getStringHeight (const int i) const
	Return width of i in pixels.
virtual bool	printable (char c) const =0
	Return true if c is a printable character.
virtual void	setColor (Uint8 r, Uint8 g, Uint8 b, Uint8 a=DrawableSurface::ALPHA_OPAQUE)
	Set the font color, clear the color stack.
virtual void	pushColor (Uint8 r, Uint8 g, Uint8 b, Uint8 a=DrawableSurface::ALPHA_OPAQUE)
	Push the font color on the color stack and set it.
virtual void	popColor (void)
	Remove the last element of the color stack.
virtual void	getColor (Uint8 *r, Uint8 *g, Uint8 *b, Uint8 *a) const
	Return the actual font color.
virtual void	setStyle (unsigned style)
	Set the font style, clear the style stack.
virtual void	pushStyle (unsigned style)
	Push the font style on the style stack and set it.
virtual void	popStyle (void)
	Remove the last element of the style stack.
virtual unsigned	getStyle (void) const
	Return the actual font style.

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Member Enumeration Documentation

enum GAG::Font::Shape

Shape of the font. Enumeration values: STYLE_NORMAL  normal fond STYLE_BOLD  bold font STYLE_ITALIC  italic font STYLE_UNDERLINE  underlined font

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

• libgag/GraphicContext.h
• libgag/GraphicContext.cpp

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