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godot/doc/classes/Sprite2D.xml
Patrick Owen d720eb80e1 Clamp UV-coordinates to centers of outermost texels when configured to do so
In addition, fix region_filter_clip_enabled documentation to be consistent with AtlasTexture.xml, since that is the option whose behavior was fixed
2024-09-29 05:57:19 -04:00

104 lines
5.6 KiB
XML

<?xml version="1.0" encoding="UTF-8" ?>
<class name="Sprite2D" inherits="Node2D" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../class.xsd">
<brief_description>
General-purpose sprite node.
</brief_description>
<description>
A node that displays a 2D texture. The texture displayed can be a region from a larger atlas texture, or a frame from a sprite sheet animation.
</description>
<tutorials>
<link title="Instancing Demo">https://godotengine.org/asset-library/asset/2716</link>
</tutorials>
<methods>
<method name="get_rect" qualifiers="const">
<return type="Rect2" />
<description>
Returns a [Rect2] representing the Sprite2D's boundary in local coordinates.
[b]Example:[/b] Detect if the Sprite2D was clicked:
[codeblocks]
[gdscript]
func _input(event):
if event is InputEventMouseButton and event.pressed and event.button_index == MOUSE_BUTTON_LEFT:
if get_rect().has_point(to_local(event.position)):
print("A click!")
[/gdscript]
[csharp]
public override void _Input(InputEvent @event)
{
if (@event is InputEventMouseButton inputEventMouse)
{
if (inputEventMouse.Pressed &amp;&amp; inputEventMouse.ButtonIndex == MouseButton.Left)
{
if (GetRect().HasPoint(ToLocal(inputEventMouse.Position)))
{
GD.Print("A click!");
}
}
}
}
[/csharp]
[/codeblocks]
</description>
</method>
<method name="is_pixel_opaque" qualifiers="const">
<return type="bool" />
<param index="0" name="pos" type="Vector2" />
<description>
Returns [code]true[/code], if the pixel at the given position is opaque and [code]false[/code] in other case. The position is in local coordinates.
[b]Note:[/b] It also returns [code]false[/code], if the sprite's texture is [code]null[/code] or if the given position is invalid.
</description>
</method>
</methods>
<members>
<member name="centered" type="bool" setter="set_centered" getter="is_centered" default="true">
If [code]true[/code], texture is centered.
[b]Note:[/b] For games with a pixel art aesthetic, textures may appear deformed when centered. This is caused by their position being between pixels. To prevent this, set this property to [code]false[/code], or consider enabling [member ProjectSettings.rendering/2d/snap/snap_2d_vertices_to_pixel] and [member ProjectSettings.rendering/2d/snap/snap_2d_transforms_to_pixel].
</member>
<member name="flip_h" type="bool" setter="set_flip_h" getter="is_flipped_h" default="false">
If [code]true[/code], texture is flipped horizontally.
</member>
<member name="flip_v" type="bool" setter="set_flip_v" getter="is_flipped_v" default="false">
If [code]true[/code], texture is flipped vertically.
</member>
<member name="frame" type="int" setter="set_frame" getter="get_frame" default="0">
Current frame to display from sprite sheet. [member hframes] or [member vframes] must be greater than 1. This property is automatically adjusted when [member hframes] or [member vframes] are changed to keep pointing to the same visual frame (same column and row). If that's impossible, this value is reset to [code]0[/code].
</member>
<member name="frame_coords" type="Vector2i" setter="set_frame_coords" getter="get_frame_coords" default="Vector2i(0, 0)">
Coordinates of the frame to display from sprite sheet. This is as an alias for the [member frame] property. [member hframes] or [member vframes] must be greater than 1.
</member>
<member name="hframes" type="int" setter="set_hframes" getter="get_hframes" default="1">
The number of columns in the sprite sheet. When this property is changed, [member frame] is adjusted so that the same visual frame is maintained (same row and column). If that's impossible, [member frame] is reset to [code]0[/code].
</member>
<member name="offset" type="Vector2" setter="set_offset" getter="get_offset" default="Vector2(0, 0)">
The texture's drawing offset.
</member>
<member name="region_enabled" type="bool" setter="set_region_enabled" getter="is_region_enabled" default="false">
If [code]true[/code], texture is cut from a larger atlas texture. See [member region_rect].
</member>
<member name="region_filter_clip_enabled" type="bool" setter="set_region_filter_clip_enabled" getter="is_region_filter_clip_enabled" default="false">
If [code]true[/code], the area outside of the [member region_rect] is clipped to avoid bleeding of the surrounding texture pixels. [member region_enabled] must be [code]true[/code].
</member>
<member name="region_rect" type="Rect2" setter="set_region_rect" getter="get_region_rect" default="Rect2(0, 0, 0, 0)">
The region of the atlas texture to display. [member region_enabled] must be [code]true[/code].
</member>
<member name="texture" type="Texture2D" setter="set_texture" getter="get_texture">
[Texture2D] object to draw.
</member>
<member name="vframes" type="int" setter="set_vframes" getter="get_vframes" default="1">
The number of rows in the sprite sheet. When this property is changed, [member frame] is adjusted so that the same visual frame is maintained (same row and column). If that's impossible, [member frame] is reset to [code]0[/code].
</member>
</members>
<signals>
<signal name="frame_changed">
<description>
Emitted when the [member frame] changes.
</description>
</signal>
<signal name="texture_changed">
<description>
Emitted when the [member texture] changes.
</description>
</signal>
</signals>
</class>