virtualx-engine/doc/classes/StyleBoxTexture.xml
Rémi Verschelde 81064cc239
Doctool: Remove version attribute from XML header
We don't use that info for anything, and it generates unnecessary diffs
every time we bump the minor version (and CI failures if we forget to
sync some files from opt-in modules (mono, text_server_fb).
2023-07-06 10:08:21 +02:00

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<?xml version="1.0" encoding="UTF-8" ?>
<class name="StyleBoxTexture" inherits="StyleBox" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../class.xsd">
<brief_description>
A texture-based nine-patch [StyleBox].
</brief_description>
<description>
A texture-based nine-patch [StyleBox], in a way similar to [NinePatchRect]. This stylebox performs a 3×3 scaling of a texture, where only the center cell is fully stretched. This makes it possible to design bordered styles regardless of the stylebox's size.
</description>
<tutorials>
</tutorials>
<methods>
<method name="get_expand_margin" qualifiers="const">
<return type="float" />
<param index="0" name="margin" type="int" enum="Side" />
<description>
Returns the expand margin size of the specified [enum Side].
</description>
</method>
<method name="get_texture_margin" qualifiers="const">
<return type="float" />
<param index="0" name="margin" type="int" enum="Side" />
<description>
Returns the margin size of the specified [enum Side].
</description>
</method>
<method name="set_expand_margin">
<return type="void" />
<param index="0" name="margin" type="int" enum="Side" />
<param index="1" name="size" type="float" />
<description>
Sets the expand margin to [param size] pixels for the specified [enum Side].
</description>
</method>
<method name="set_expand_margin_all">
<return type="void" />
<param index="0" name="size" type="float" />
<description>
Sets the expand margin to [param size] pixels for all sides.
</description>
</method>
<method name="set_texture_margin">
<return type="void" />
<param index="0" name="margin" type="int" enum="Side" />
<param index="1" name="size" type="float" />
<description>
Sets the margin to [param size] pixels for the specified [enum Side].
</description>
</method>
<method name="set_texture_margin_all">
<return type="void" />
<param index="0" name="size" type="float" />
<description>
Sets the margin to [param size] pixels for all sides.
</description>
</method>
</methods>
<members>
<member name="axis_stretch_horizontal" type="int" setter="set_h_axis_stretch_mode" getter="get_h_axis_stretch_mode" enum="StyleBoxTexture.AxisStretchMode" default="0">
Controls how the stylebox's texture will be stretched or tiled horizontally. See [enum AxisStretchMode] for possible values.
</member>
<member name="axis_stretch_vertical" type="int" setter="set_v_axis_stretch_mode" getter="get_v_axis_stretch_mode" enum="StyleBoxTexture.AxisStretchMode" default="0">
Controls how the stylebox's texture will be stretched or tiled vertically. See [enum AxisStretchMode] for possible values.
</member>
<member name="draw_center" type="bool" setter="set_draw_center" getter="is_draw_center_enabled" default="true">
If [code]true[/code], the nine-patch texture's center tile will be drawn.
</member>
<member name="expand_margin_bottom" type="float" setter="set_expand_margin" getter="get_expand_margin" default="0.0">
Expands the bottom margin of this style box when drawing, causing it to be drawn larger than requested.
</member>
<member name="expand_margin_left" type="float" setter="set_expand_margin" getter="get_expand_margin" default="0.0">
Expands the left margin of this style box when drawing, causing it to be drawn larger than requested.
</member>
<member name="expand_margin_right" type="float" setter="set_expand_margin" getter="get_expand_margin" default="0.0">
Expands the right margin of this style box when drawing, causing it to be drawn larger than requested.
</member>
<member name="expand_margin_top" type="float" setter="set_expand_margin" getter="get_expand_margin" default="0.0">
Expands the top margin of this style box when drawing, causing it to be drawn larger than requested.
</member>
<member name="modulate_color" type="Color" setter="set_modulate" getter="get_modulate" default="Color(1, 1, 1, 1)">
Modulates the color of the texture when this style box is drawn.
</member>
<member name="region_rect" type="Rect2" setter="set_region_rect" getter="get_region_rect" default="Rect2(0, 0, 0, 0)">
Species a sub-region of the texture to use.
This is equivalent to first wrapping the texture in an [AtlasTexture] with the same region.
If empty ([code]Rect2(0, 0, 0, 0)[/code]), the whole texture will be used.
</member>
<member name="texture" type="Texture2D" setter="set_texture" getter="get_texture">
The texture to use when drawing this style box.
</member>
<member name="texture_margin_bottom" type="float" setter="set_texture_margin" getter="get_texture_margin" default="0.0">
Increases the bottom margin of the 3×3 texture box.
A higher value means more of the source texture is considered to be part of the bottom border of the 3×3 box.
This is also the value used as fallback for [member StyleBox.content_margin_bottom] if it is negative.
</member>
<member name="texture_margin_left" type="float" setter="set_texture_margin" getter="get_texture_margin" default="0.0">
Increases the left margin of the 3×3 texture box.
A higher value means more of the source texture is considered to be part of the left border of the 3×3 box.
This is also the value used as fallback for [member StyleBox.content_margin_left] if it is negative.
</member>
<member name="texture_margin_right" type="float" setter="set_texture_margin" getter="get_texture_margin" default="0.0">
Increases the right margin of the 3×3 texture box.
A higher value means more of the source texture is considered to be part of the right border of the 3×3 box.
This is also the value used as fallback for [member StyleBox.content_margin_right] if it is negative.
</member>
<member name="texture_margin_top" type="float" setter="set_texture_margin" getter="get_texture_margin" default="0.0">
Increases the top margin of the 3×3 texture box.
A higher value means more of the source texture is considered to be part of the top border of the 3×3 box.
This is also the value used as fallback for [member StyleBox.content_margin_top] if it is negative.
</member>
</members>
<constants>
<constant name="AXIS_STRETCH_MODE_STRETCH" value="0" enum="AxisStretchMode">
Stretch the stylebox's texture. This results in visible distortion unless the texture size matches the stylebox's size perfectly.
</constant>
<constant name="AXIS_STRETCH_MODE_TILE" value="1" enum="AxisStretchMode">
Repeats the stylebox's texture to match the stylebox's size according to the nine-patch system.
</constant>
<constant name="AXIS_STRETCH_MODE_TILE_FIT" value="2" enum="AxisStretchMode">
Repeats the stylebox's texture to match the stylebox's size according to the nine-patch system. Unlike [constant AXIS_STRETCH_MODE_TILE], the texture may be slightly stretched to make the nine-patch texture tile seamlessly.
</constant>
</constants>
</class>