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Improve the StyleBox class documentations

parent 2b824b4e
Showing with 36 additions and 4 deletions
doc/classes/StyleBoxFlat.xml
<?xml version="1.0" encoding="UTF-8" ?>
<class name="StyleBoxFlat" inherits="StyleBox" category="Core" version="3.2">
<brief_description>
Customizable Stylebox with a given set of parameters. (no texture required)
Customizable [StyleBox] with a given set of parameters (no texture required).
</brief_description>
<description>
This stylebox can be used to achieve all kinds of looks without the need of a texture. Those properties are customizable:
This [StyleBox] can be used to achieve all kinds of looks without the need of a texture. Those properties are customizable:
- Color
- Border width (individual width for each border)
- Rounded corners (individual radius for each corner)
- Shadow
- Shadow (with blur and offset)
Setting corner radius to high values is allowed. As soon as corners would overlap, the stylebox will switch to a relative system. Example:
[codeblock]
height = 30
......@@ -30,12 +30,14 @@
<argument index="0" name="margin" type="int" enum="Margin">
</argument>
<description>
Returns the given [code]margin[/code]'s border width. See [enum Margin] for possible values.
</description>
</method>
<method name="get_border_width_min" qualifiers="const">
<return type="int">
</return>
<description>
Returns the smallest border width out of all four borders.
</description>
</method>
<method name="get_corner_radius" qualifiers="const">
......@@ -44,6 +46,7 @@
<argument index="0" name="corner" type="int" enum="Corner">
</argument>
<description>
Returns the given [code]corner[/code]'s radius. See [enum Corner] for possible values.
</description>
</method>
<method name="get_expand_margin" qualifiers="const">
......@@ -52,6 +55,7 @@
<argument index="0" name="margin" type="int" enum="Margin">
</argument>
<description>
Returns the size of the given [code]margin[/code]'s expand margin. See [enum Margin] for possible values.
</description>
</method>
<method name="set_border_width">
......@@ -62,6 +66,7 @@
<argument index="1" name="width" type="int">
</argument>
<description>
Sets the border width to [code]width[/code] pixels for the given [code]margin[/code]. See [enum Margin] for possible values.
</description>
</method>
<method name="set_border_width_all">
......@@ -70,6 +75,7 @@
<argument index="0" name="width" type="int">
</argument>
<description>
Sets the border width to [code]width[/code] pixels for all margins.
</description>
</method>
<method name="set_corner_radius">
......@@ -80,6 +86,7 @@
<argument index="1" name="radius" type="int">
</argument>
<description>
Sets the corner radius to [code]radius[/code] pixels for the given [code]corner[/code]. See [enum Corner] for possible values.
</description>
</method>
<method name="set_corner_radius_all">
......@@ -88,6 +95,7 @@
<argument index="0" name="radius" type="int">
</argument>
<description>
Sets the corner radius to [code]radius[/code] pixels for all corners.
</description>
</method>
<method name="set_corner_radius_individual">
......@@ -102,6 +110,7 @@
<argument index="3" name="radius_bottom_left" type="int">
</argument>
<description>
Sets the corner radius for each corner to [code]radius_top_left[/code], [code]radius_top_right[/code], [code]radius_bottom_right[/code], and [code]radius_bottom_left[/code] pixels.
</description>
</method>
<method name="set_expand_margin">
......@@ -112,6 +121,7 @@
<argument index="1" name="size" type="float">
</argument>
<description>
Sets the expand margin to [code]size[/code] pixels for the given [code]margin[/code]. See [enum Margin] for possible values.
</description>
</method>
<method name="set_expand_margin_all">
......@@ -120,6 +130,7 @@
<argument index="0" name="size" type="float">
</argument>
<description>
Sets the expand margin to [code]size[/code] pixels for all margins.
</description>
</method>
<method name="set_expand_margin_individual">
......@@ -134,6 +145,7 @@
<argument index="3" name="size_bottom" type="float">
</argument>
<description>
Sets the expand margin for each margin to [code]size_left[/code], [code]size_top[/code], [code]size_right[/code], and [code]size_bottom[/code] pixels.
</description>
</method>
</methods>
......
doc/classes/StyleBoxLine.xml
<?xml version="1.0" encoding="UTF-8" ?>
<class name="StyleBoxLine" inherits="StyleBox" category="Core" version="3.2">
<brief_description>
[StyleBox] that displays a single line.
</brief_description>
<description>
[StyleBox] that displays a single line of a given color and thickness. It can be used to draw things like separators.
</description>
<tutorials>
</tutorials>
......@@ -10,14 +12,19 @@
</methods>
<members>
<member name="color" type="Color" setter="set_color" getter="get_color" default="Color( 0, 0, 0, 1 )">
The line's color.
</member>
<member name="grow_begin" type="float" setter="set_grow_begin" getter="get_grow_begin" default="1.0">
The number of pixels the line will extend before the [StyleBoxLine]'s bounds. If set to a negative value, the line will begin inside the [StyleBoxLine]'s bounds.
</member>
<member name="grow_end" type="float" setter="set_grow_end" getter="get_grow_end" default="1.0">
The number of pixels the line will extend past the [StyleBoxLine]'s bounds. If set to a negative value, the line will end inside the [StyleBoxLine]'s bounds.
</member>
<member name="thickness" type="int" setter="set_thickness" getter="get_thickness" default="1">
The line's thickness in pixels.
</member>
<member name="vertical" type="bool" setter="set_vertical" getter="is_vertical" default="false">
If [code]true[/code], the line will be vertical. If [code]false[/code], the line will be horizontal.
</member>
</members>
<constants>
......
doc/classes/StyleBoxTexture.xml
......@@ -15,6 +15,7 @@
<argument index="0" name="margin" type="int" enum="Margin">
</argument>
<description>
Returns the size of the given [code]margin[/code]'s expand margin. See [enum Margin] for possible values.
</description>
</method>
<method name="get_margin_size" qualifiers="const">
......@@ -23,6 +24,7 @@
<argument index="0" name="margin" type="int" enum="Margin">
</argument>
<description>
Returns the size of the given [code]margin[/code]. See [enum Margin] for possible values.
</description>
</method>
<method name="set_expand_margin_all">
......@@ -31,6 +33,7 @@
<argument index="0" name="size" type="float">
</argument>
<description>
Sets the expand margin to [code]size[/code] pixels for all margins.
</description>
</method>
<method name="set_expand_margin_individual">
......@@ -45,6 +48,7 @@
<argument index="3" name="size_bottom" type="float">
</argument>
<description>
Sets the expand margin for each margin to [code]size_left[/code], [code]size_top[/code], [code]size_right[/code], and [code]size_bottom[/code] pixels.
</description>
</method>
<method name="set_expand_margin_size">
......@@ -55,6 +59,7 @@
<argument index="1" name="size" type="float">
</argument>
<description>
Sets the expand margin to [code]size[/code] pixels for the given [code]margin[/code]. See [enum Margin] for possible values.
</description>
</method>
<method name="set_margin_size">
......@@ -65,15 +70,19 @@
<argument index="1" name="size" type="float">
</argument>
<description>
Sets the margin to [code]size[/code] pixels for the given [code]margin[/code]. See [enum Margin] for possible values.
</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_size" getter="get_expand_margin_size" default="0.0">
Expands the bottom margin of this style box when drawing, causing it to be drawn larger than requested.
......@@ -114,7 +123,7 @@
The normal map to use when drawing this style box.
</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.
Species a sub-region of the texture to use.
This is equivalent to first wrapping the texture in an [AtlasTexture] with the same region.
</member>
<member name="texture" type="Texture" setter="set_texture" getter="get_texture">
......@@ -124,15 +133,19 @@
<signals>
<signal name="texture_changed">
<description>
Emitted when the stylebox's texture is changed.
</description>
</signal>
</signals>
<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>
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