OpenGUI::BrushText Class Reference

#include <OpenGUI_Brush.h>

List of all members.

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Detailed Description

Provides methods for rendering text.

Public Member Functions
void	drawText (const std::string &text, const FVector2 &position, Font &font, float spacing_adjust=0.0f)
	draws the given string of text at the given position, using the given font, and optionally adjusting the glyph spacing by spacing_adjust
void	drawTextArea (const std::string &text, const FRect &area, Font &font, bool wrap=false, const TextAlignment alignment=TextAlignment())
	draws the given string within the given rect, using the given font, while applying the given text alignments and performing any necessary word wrapping
void	drawCharacter (const char character, Font &font)
	draws the given character at the given position using the given font.
IVector2	pointsToPixels (float pointSize)
	Converts the given pointSize to the individual X and Y pixel sizes according to PPU and UPI.
Public Attributes
FVector2	PenPosition
	The position that the next font glyph should be drawn to continue the last string of text.

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Member Function Documentation

void OpenGUI::BrushText::drawCharacter	(	const char	character,
		Font &	font
	)

draws the given character at the given position using the given font.

void OpenGUI::BrushText::drawText	(	const std::string &	text,
		const FVector2 &	position,
		Font &	font,
		float	spacing_adjust = 0.0f
	)

draws the given string of text at the given position, using the given font, and optionally adjusting the glyph spacing by spacing_adjust

void OpenGUI::BrushText::drawTextArea	(	const std::string &	text,
		const FRect &	area,
		Font &	font,
		bool	wrap = false,
		const TextAlignment	alignment = TextAlignment()
	)

draws the given string within the given rect, using the given font, while applying the given text alignments and performing any necessary word wrapping

IVector2 OpenGUI::BrushText::pointsToPixels

(

float

pointSize

)

Converts the given pointSize to the individual X and Y pixel sizes according to PPU and UPI.

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Member Data Documentation

FVector2 OpenGUI::BrushText::PenPosition

The position that the next font glyph should be drawn to continue the last string of text.

PenPosition is used by drawCharacter to support typewriter-like text operations.

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

• OpenGUI_Brush.h
• OpenGUI_Brush.cpp

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