168 lines
6.3 KiB
XML
168 lines
6.3 KiB
XML
<?xml version="1.0" encoding="UTF-8" ?>
|
|
<class name="Rect2i" version="4.0">
|
|
<brief_description>
|
|
2D axis-aligned bounding box using integer coordinates.
|
|
</brief_description>
|
|
<description>
|
|
[Rect2i] consists of a position, a size, and several utility functions. It is typically used for fast overlap tests.
|
|
It uses integer coordinates. If you need floating-point coordinates, use [Rect2] instead.
|
|
</description>
|
|
<tutorials>
|
|
<link title="Math tutorial index">https://docs.godotengine.org/en/latest/tutorials/math/index.html</link>
|
|
<link title="Vector math">https://docs.godotengine.org/en/latest/tutorials/math/vector_math.html</link>
|
|
</tutorials>
|
|
<methods>
|
|
<method name="Rect2i" qualifiers="constructor">
|
|
<return type="Rect2i" />
|
|
<description>
|
|
Constructs a default-initialized [Rect2i] with default (zero) values of [member position] and [member size].
|
|
</description>
|
|
</method>
|
|
<method name="Rect2i" qualifiers="constructor">
|
|
<return type="Rect2i" />
|
|
<argument index="0" name="from" type="Rect2i" />
|
|
<description>
|
|
Constructs a [Rect2i] as a copy of the given [Rect2i].
|
|
</description>
|
|
</method>
|
|
<method name="Rect2i" qualifiers="constructor">
|
|
<return type="Rect2i" />
|
|
<argument index="0" name="from" type="Rect2" />
|
|
<description>
|
|
Constructs a new [Rect2i] from [Rect2]. The floating point coordinates will be truncated.
|
|
</description>
|
|
</method>
|
|
<method name="Rect2i" qualifiers="constructor">
|
|
<return type="Rect2i" />
|
|
<argument index="0" name="position" type="Vector2i" />
|
|
<argument index="1" name="size" type="Vector2i" />
|
|
<description>
|
|
Constructs a [Rect2i] by position and size.
|
|
</description>
|
|
</method>
|
|
<method name="Rect2i" qualifiers="constructor">
|
|
<return type="Rect2i" />
|
|
<argument index="0" name="x" type="int" />
|
|
<argument index="1" name="y" type="int" />
|
|
<argument index="2" name="width" type="int" />
|
|
<argument index="3" name="height" type="int" />
|
|
<description>
|
|
Constructs a [Rect2i] by x, y, width, and height.
|
|
</description>
|
|
</method>
|
|
<method name="abs" qualifiers="const">
|
|
<return type="Rect2i" />
|
|
<description>
|
|
Returns a [Rect2i] with equivalent position and area, modified so that the top-left corner is the origin and [code]width[/code] and [code]height[/code] are positive.
|
|
</description>
|
|
</method>
|
|
<method name="encloses" qualifiers="const">
|
|
<return type="bool" />
|
|
<argument index="0" name="b" type="Rect2i" />
|
|
<description>
|
|
Returns [code]true[/code] if this [Rect2i] completely encloses another one.
|
|
</description>
|
|
</method>
|
|
<method name="expand" qualifiers="const">
|
|
<return type="Rect2i" />
|
|
<argument index="0" name="to" type="Vector2i" />
|
|
<description>
|
|
Returns this [Rect2i] expanded to include a given point.
|
|
</description>
|
|
</method>
|
|
<method name="get_area" qualifiers="const">
|
|
<return type="int" />
|
|
<description>
|
|
Returns the area of the [Rect2i].
|
|
</description>
|
|
</method>
|
|
<method name="grow" qualifiers="const">
|
|
<return type="Rect2i" />
|
|
<argument index="0" name="amount" type="int" />
|
|
<description>
|
|
Returns a copy of the [Rect2i] grown by the specified [code]amount[/code] on all sides.
|
|
</description>
|
|
</method>
|
|
<method name="grow_individual" qualifiers="const">
|
|
<return type="Rect2i" />
|
|
<argument index="0" name="left" type="int" />
|
|
<argument index="1" name="top" type="int" />
|
|
<argument index="2" name="right" type="int" />
|
|
<argument index="3" name="bottom" type="int" />
|
|
<description>
|
|
Returns a copy of the [Rect2i] grown by the specified amount on each side individually.
|
|
</description>
|
|
</method>
|
|
<method name="grow_side" qualifiers="const">
|
|
<return type="Rect2i" />
|
|
<argument index="0" name="side" type="int" />
|
|
<argument index="1" name="amount" type="int" />
|
|
<description>
|
|
Returns a copy of the [Rect2i] grown by the specified [code]amount[/code] on the specified [enum Side].
|
|
</description>
|
|
</method>
|
|
<method name="has_no_area" qualifiers="const">
|
|
<return type="bool" />
|
|
<description>
|
|
Returns [code]true[/code] if the [Rect2i] is flat or empty.
|
|
</description>
|
|
</method>
|
|
<method name="has_point" qualifiers="const">
|
|
<return type="bool" />
|
|
<argument index="0" name="point" type="Vector2i" />
|
|
<description>
|
|
Returns [code]true[/code] if the [Rect2i] contains a point.
|
|
</description>
|
|
</method>
|
|
<method name="intersection" qualifiers="const">
|
|
<return type="Rect2i" />
|
|
<argument index="0" name="b" type="Rect2i" />
|
|
<description>
|
|
Returns the intersection of this [Rect2i] and [code]b[/code].
|
|
If the rectangles do not intersect, an empty [Rect2i] is returned.
|
|
</description>
|
|
</method>
|
|
<method name="intersects" qualifiers="const">
|
|
<return type="bool" />
|
|
<argument index="0" name="b" type="Rect2i" />
|
|
<description>
|
|
Returns [code]true[/code] if the [Rect2i] overlaps with [code]b[/code] (i.e. they have at least one point in common).
|
|
If [code]include_borders[/code] is [code]true[/code], they will also be considered overlapping if their borders touch, even without intersection.
|
|
</description>
|
|
</method>
|
|
<method name="merge" qualifiers="const">
|
|
<return type="Rect2i" />
|
|
<argument index="0" name="b" type="Rect2i" />
|
|
<description>
|
|
Returns a larger [Rect2i] that contains this [Rect2i] and [code]b[/code].
|
|
</description>
|
|
</method>
|
|
<method name="operator !=" qualifiers="operator">
|
|
<return type="bool" />
|
|
<argument index="0" name="right" type="Rect2i" />
|
|
<description>
|
|
</description>
|
|
</method>
|
|
<method name="operator ==" qualifiers="operator">
|
|
<return type="bool" />
|
|
<argument index="0" name="right" type="Rect2i" />
|
|
<description>
|
|
</description>
|
|
</method>
|
|
</methods>
|
|
<members>
|
|
<member name="end" type="Vector2i" setter="" getter="" default="Vector2i(0, 0)">
|
|
Ending corner. This is calculated as [code]position + size[/code]. Setting this value will change the size.
|
|
</member>
|
|
<member name="position" type="Vector2i" setter="" getter="" default="Vector2i(0, 0)">
|
|
Beginning corner. Typically has values lower than [member end].
|
|
</member>
|
|
<member name="size" type="Vector2i" setter="" getter="" default="Vector2i(0, 0)">
|
|
Size from [member position] to [member end]. Typically, all components are positive.
|
|
If the size is negative, you can use [method abs] to fix it.
|
|
</member>
|
|
</members>
|
|
<constants>
|
|
</constants>
|
|
</class>
|