Difference between revisions of "FontBase"

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__NOTOC__
 
__NOTOC__
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'''Supported platforms:''' android, ios, mac, pc<br/>
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<!-- GIDEROSOBJ:FontBase -->
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'''Supported platforms:''' [[File:Platform android.png]][[File:Platform ios.png]][[File:Platform mac.png]][[File:Platform pc.png]][[File:Platform html5.png]][[File:Platform winrt.png]][[File:Platform win32.png]]<br/>
 
'''Available since:''' Gideros 2011.6<br/>
 
'''Available since:''' Gideros 2011.6<br/>
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'''Inherits from:''' [[Object]]<br/>
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=== Description ===
 
=== Description ===
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<br />
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'''FontBase''' is the base class for Font and TTFont classes.
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`FontBase` is the base class for `Font` and `TTFont` classes.<br />
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<br />
 
 
{|-
 
{|-
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| style="width: 50%;"|
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| style="width: 50%; vertical-align:top;"|
 
=== Methods ===
 
=== Methods ===
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[[FontBase:getAdvanceX]] - <br/>
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[[FontBase:getAdvanceX]] ''returns the width of the first character''<br/><!--GIDEROSMTD:FontBase:getAdvanceX(text,letterSpacing,size) returns the width of the first character-->
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[[FontBase:getAscender]] - returns the ascender of the font<br/>
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[[FontBase:getAscender]] ''returns the ascender of the font''<br/><!--GIDEROSMTD:FontBase:getAscender() returns the ascender of the font-->
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[[FontBase:getBounds]] - returns the tight bounding rectangle of the characters in the string specified by text<br/>
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[[FontBase:getBounds]] ''returns the tight bounding rectangle of the characters in the string specified by text''<br/><!--GIDEROSMTD:FontBase:getBounds(text) returns the tight bounding rectangle of the characters in the string specified by text-->
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[[FontBase:getCharIndexAtOffset]] - <br/>
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[[FontBase:getCharIndexAtOffset]] ''returns the offset within the given text string''<br/><!--GIDEROSMTD:FontBase:getCharIndexAtOffset(text,offset,letterSpacing,size) returns the offset within the given text string-->
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[[FontBase:getLineHeight]] - returns the distance from one base line to the next<br/>
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[[FontBase:getLineHeight]] ''returns the distance from one base line to the next''<br/><!--GIDEROSMTD:FontBase:getLineHeight() returns the distance from one base line to the next-->
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[[FontBase:layoutText]] - compute layout of text with given constraints<br/>
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[[FontBase:layoutText]] ''computes the text layout with given constraints''<br/><!--GIDEROSMTD:FontBase:layoutText(text,width,height,flags,letterSpacing,lineSpacing,tabSpace,breakChar) computes the text layout with given constraints-->
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| style="width: 50%;"|
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 +
| style="width: 50%; vertical-align:top;"|
 
=== Events ===
 
=== Events ===
 
=== Constants ===
 
=== Constants ===
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[[FontBase.TLF_BOTTOM]]<br/>
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'''[[FontBase Constants]]'''
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[[FontBase.TLF_BREAKWORDS]]<br/>
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<!--GIDEROSCST:FontBase.TLF_BOTTOM TLF_BOTTOM-->
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[[FontBase.TLF_CENTER]]<br/>
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<!--GIDEROSCST:FontBase.TLF_BREAKWORDS TLF_BREAKWORDS-->
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[[FontBase.TLF_JUSTIFIED]]<br/>
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<!--GIDEROSCST:FontBase.TLF_CENTER TLF_CENTER-->
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[[FontBase.TLF_LEFT]]<br/>
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<!--GIDEROSCST:FontBase.TLF_JUSTIFIED TLF_JUSTIFIED-->
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[[FontBase.TLF_NOWRAP]]<br/>
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<!--GIDEROSCST:FontBase.TLF_LEFT TLF_LEFT-->
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[[FontBase.TLF_REF_BASELINE]]<br/>
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<!--GIDEROSCST:FontBase.TLF_LTR TLF_LTR-->
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[[FontBase.TLF_REF_BOTTOM]]<br/>
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<!--GIDEROSCST:FontBase.TLF_NOBIDI TLF_NOBIDI-->
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[[FontBase.TLF_REF_MIDDLE]]<br/>
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<!--GIDEROSCST:FontBase.TLF_NOSHAPING TLF_NOSHAPING-->
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[[FontBase.TLF_REF_TOP]]<br/>
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<!--GIDEROSCST:FontBase.TLF_NOWRAP TLF_NOWRAP-->
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[[FontBase.TLF_RIGHT]]<br/>
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<!--GIDEROSCST:FontBase.TLF_REF_ASCENT TLF_REF_ASCENT-->
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[[FontBase.TLF_TOP]]<br/>
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<!--GIDEROSCST:FontBase.TLF_REF_BASELINE TLF_REF_BASELINE-->
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[[FontBase.TLF_VCENTER]]<br/>
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<!--GIDEROSCST:FontBase.TLF_REF_BOTTOM TLF_REF_BOTTOM-->
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<!--GIDEROSCST:FontBase.TLF_REF_DESCENT TLF_REF_DESCENT-->
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<!--GIDEROSCST:FontBase.TLF_REF_LINETOP TLF_REF_LINETOP-->
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<!--GIDEROSCST:FontBase.TLF_REF_MEDIAN TLF_REF_MEDIAN-->
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<!--GIDEROSCST:FontBase.TLF_REF_MIDDLE TLF_REF_MIDDLE-->
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<!--GIDEROSCST:FontBase.TLF_REF_TOP TLF_REF_TOP-->
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<!--GIDEROSCST:FontBase.TLF_RIGHT TLF_RIGHT-->
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<!--GIDEROSCST:FontBase.TLF_RTL TLF_RTL-->
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<!--GIDEROSCST:FontBase.TLF_TOP TLF_TOP-->
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<!--GIDEROSCST:FontBase.TLF_VCENTER TLF_VCENTER-->
 
|}
 
|}
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{{GIDEROS IMPORTANT LINKS}}

Latest revision as of 18:11, 17 November 2023

Supported platforms: Platform android.pngPlatform ios.pngPlatform mac.pngPlatform pc.pngPlatform html5.pngPlatform winrt.pngPlatform win32.png
Available since: Gideros 2011.6
Inherits from: Object

Description

FontBase is the base class for Font and TTFont classes.

Methods

FontBase:getAdvanceX returns the width of the first character
FontBase:getAscender returns the ascender of the font
FontBase:getBounds returns the tight bounding rectangle of the characters in the string specified by text
FontBase:getCharIndexAtOffset returns the offset within the given text string
FontBase:getLineHeight returns the distance from one base line to the next
FontBase:layoutText computes the text layout with given constraints

Events

Constants

FontBase Constants


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