virtualx-engine/doc/classes/DynamicFont.xml

<?xml version="1.0" encoding="UTF-8" ?>
<class name="DynamicFont" inherits="Font" category="Core" version="3.2">
	<brief_description>
		DynamicFont renders vector font files at runtime.
	</brief_description>
	<description>
		DynamicFont renders vector font files (such as TTF or OTF) dynamically at runtime instead of using a prerendered texture atlas like [BitmapFont]. This trades the faster loading time of [BitmapFont]s for the ability to change font parameters like size and spacing during runtime. [DynamicFontData] is used for referencing the font file paths.
		[codeblock]
		var dynamic_font = DynamicFont.new()
		dynamic_font.font_data = load("res://BarlowCondensed-Bold.ttf")
		dynamic_font.size = 64
		$"Label".set("custom_fonts/font", dynamic_font)
		[/codeblock]
	</description>
	<tutorials>
	</tutorials>
	<methods>
		<method name="add_fallback">
			<return type="void">
			</return>
			<argument index="0" name="data" type="DynamicFontData">
			</argument>
			<description>
				Adds a fallback font.
			</description>
		</method>
		<method name="get_fallback" qualifiers="const">
			<return type="DynamicFontData">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
				Returns the fallback font at index [code]idx[/code].
			</description>
		</method>
		<method name="get_fallback_count" qualifiers="const">
			<return type="int">
			</return>
			<description>
				Returns the number of fallback fonts.
			</description>
		</method>
		<method name="remove_fallback">
			<return type="void">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
				Removes the fallback font at index [code]idx[/code].
			</description>
		</method>
		<method name="set_fallback">
			<return type="void">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<argument index="1" name="data" type="DynamicFontData">
			</argument>
			<description>
				Sets the fallback font at index [code]idx[/code].
			</description>
		</method>
	</methods>
	<members>
		<member name="extra_spacing_bottom" type="int" setter="set_spacing" getter="get_spacing" default="0">
			Extra spacing at the bottom in pixels.
		</member>
		<member name="extra_spacing_char" type="int" setter="set_spacing" getter="get_spacing" default="0">
			Extra character spacing in pixels.
		</member>
		<member name="extra_spacing_space" type="int" setter="set_spacing" getter="get_spacing" default="0">
			Extra space spacing in pixels.
		</member>
		<member name="extra_spacing_top" type="int" setter="set_spacing" getter="get_spacing" default="0">
			Extra spacing at the top in pixels.
		</member>
		<member name="font_data" type="DynamicFontData" setter="set_font_data" getter="get_font_data" default="null">
			The font data.
		</member>
		<member name="outline_color" type="Color" setter="set_outline_color" getter="get_outline_color" default="Color( 1, 1, 1, 1 )">
		</member>
		<member name="outline_size" type="int" setter="set_outline_size" getter="get_outline_size" default="0">
		</member>
		<member name="size" type="int" setter="set_size" getter="get_size" default="16">
			The font size.
		</member>
		<member name="use_filter" type="bool" setter="set_use_filter" getter="get_use_filter" default="false">
			If [code]true[/code], filtering is used.
		</member>
		<member name="use_mipmaps" type="bool" setter="set_use_mipmaps" getter="get_use_mipmaps" default="false">
			If [code]true[/code], mipmapping is used.
		</member>
	</members>
	<constants>
		<constant name="SPACING_TOP" value="0" enum="SpacingType">
			Spacing at the top.
		</constant>
		<constant name="SPACING_BOTTOM" value="1" enum="SpacingType">
			Spacing at the bottom.
		</constant>
		<constant name="SPACING_CHAR" value="2" enum="SpacingType">
			Character spacing.
		</constant>
		<constant name="SPACING_SPACE" value="3" enum="SpacingType">
			Space spacing.
		</constant>
	</constants>
</class>