Lua Fonts - Revision history

Gajop: /* Inlined ColorCodes */

2020-04-12T01:00:18Z

Inlined ColorCodes

← Older revision		Revision as of 02:00, 12 April 2020
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	=Inlined ColorCodes=		=Inlined ColorCodes=
	<span class=info> Whole Spring FontRendering supports `inlined colorcodes`, there are 2 special chars to indicate those '<code>\255\$r\$g\$b</code>' & '<code>\b</code>':</span>		<span class=info> Whole Spring FontRendering supports `inlined colorcodes`, there are 2 special chars to indicate those '<code>\255\$r\$g\$b</code>' & '<code>\b</code>':</span>
	~~<code>~~<pre>		<pre>
	local black = "\255\001\001\001"		local black = "\255\001\001\001"
	local blue = "\255\001\001\255"		local blue = "\255\001\001\255"
	local reset = "\b " -- !space after "\b " is necessary if you put it at the end of the string you want to print, otherwise the parsing will break		local reset = "\b " -- !space after "\b " is necessary if you put it at the end of the string you want to print, otherwise the parsing will break
	font:Print(blue .. "bluetext" .. black .. "blacktext" .. reset .. blue .. "bluetext again" .. reset, 0, 0)		font:Print(blue .. "bluetext" .. black .. "blacktext" .. reset .. blue .. "bluetext again" .. reset, 0, 0)
	</pre~~></code~~>		</pre>

	From 98.0 onwards inlined colorcodes reuse the currently set alpha value.		From 98.0 onwards inlined colorcodes reuse the currently set alpha value.

	[[category: Lua]]		[[category: Lua]]

2020-02-08T21:07:55Z

Inlined ColorCodes: adding comment to reset value

← Older revision		Revision as of 22:07, 8 February 2020
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	local black = "\255\001\001\001"		local black = "\255\001\001\001"
	local blue = "\255\001\001\255"		local blue = "\255\001\001\255"
	local reset = "\b"		local reset = "\b " -- !space after "\b " is necessary if you put it at the end of the string you want to print, otherwise the parsing will break
	font:Print(blue .. "bluetext" .. black .. "blacktext" .. reset .. "bluetext again", 0, 0)		font:Print(blue .. "bluetext" .. black .. "blacktext" .. reset .. blue .. "bluetext again" .. reset, 0, 0)
	</pre></code>		</pre></code>

2014-10-11T16:36:13Z

Inlined ColorCodes: 98.0 inlined colorcodes reuse current set alpha value

← Older revision		Revision as of 17:36, 11 October 2014
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	font:Print(blue .. "bluetext" .. black .. "blacktext" .. reset .. "bluetext again", 0, 0)		font:Print(blue .. "bluetext" .. black .. "blacktext" .. reset .. "bluetext again", 0, 0)
	</pre></code>		</pre></code>

			From 98.0 onwards inlined colorcodes reuse the currently set alpha value.

	[[category: Lua]]		[[category: Lua]]

2014-07-30T01:52:31Z

Userdata Functions

← Older revision		Revision as of 02:52, 30 July 2014
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	'r' = right		'r' = right
	vertical alignment:		vertical alignment:
	'a' = ascender		'a' = ascender (is a font specific value)
	't' = top		't' = top (depends on text)
	'v' = vertical center		'v' = vertical center
	'x' = baseline		'x' = baseline

2013-01-01T17:27:36Z

← Older revision		Revision as of 18:27, 1 January 2013
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	number '''font.texturewidth'''<br>		number '''font.texturewidth'''<br>
	number '''font.textureheight'''		number '''font.textureheight'''

			=Inlined ColorCodes=
			<span class=info> Whole Spring FontRendering supports `inlined colorcodes`, there are 2 special chars to indicate those '<code>\255\$r\$g\$b</code>' & '<code>\b</code>':</span>
			<code><pre>
			local black = "\255\001\001\001"
			local blue = "\255\001\001\255"
			local reset = "\b"
			font:Print(blue .. "bluetext" .. black .. "blacktext" .. reset .. "bluetext again", 0, 0)
			</pre></code>

	[[category: Lua]]		[[category: Lua]]

2012-05-19T00:51:03Z

← Older revision		Revision as of 01:51, 19 May 2012
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	(string "text") -> number width <span class=note>(in pixels, with a font size of 1.0)</span>		(string "text") -> number width <span class=note>(in pixels, with a font size of 1.0)</span>
	'''font:GetTextHeight'''		'''font:GetTextHeight'''
	( string "text" ) -> nil \| number height, number descender, number numlines <span class=note>(in pixels, with a font size of 1.0)</span>		( string "text" ) -> nil \| number height, number descender, number numlines
			<span class=note>(height & descender in pixels, with a font size of 1.0)</span>
	<span class=note>further descriptions here: [[GetTextHeight]]</span>		<span class=note>further descriptions here: [[GetTextHeight]]</span>

2011-03-02T09:57:21Z

Load/Delete

← Older revision		Revision as of 10:57, 2 March 2011
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	=Load/Delete=		=Load/Delete=
	'''gl.LoadFont'''		'''gl.LoadFont'''
	( string fontfilename, number size = 14, number outlineWidth = 2, number outlineWeight = 15 ) -> userdata font		( string fontfilename, number size = 14,
			number outlineWidth = 2, number outlineWeight = 15 ) -> userdata font
	'''gl.DeleteFont'''		'''gl.DeleteFont'''
	( userdata font ) -> nil		( userdata font ) -> nil


	=Userdata Functions=		=Userdata Functions=

2010-07-01T03:18:18Z

Userdata Functions

← Older revision		Revision as of 04:18, 1 July 2010
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	'''font:WrapText'''		'''font:WrapText'''
	( string "text", number max_width [, number max_height [, number size ] ]) -> nil \| string wrappedText, number lines		( string "text", number max_width [, number max_height [, number size ] ])
			-> nil \| string wrappedText, number lines

	'''font:BindTexture'''		'''font:BindTexture'''

2010-07-01T01:18:41Z

Userdata Functions

← Older revision		Revision as of 02:18, 1 July 2010
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	=Userdata Functions=		=Userdata Functions=
	'''font:Print'''		'''font:Print'''
	(string "text", number x, number y [, number size [, string <span class=note>"options"</span>] ] )		(string "text", number x, number y [, number size [, string <span class=note>"options"</span>] ] ) -> nil
	<span class=note>		<span class=note>
	options are:		options are:

2010-07-01T00:55:57Z