1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556 |
- <?xml version="1.0" encoding="UTF-8" ?>
- <class name="VisibilityNotifier" inherits="Spatial" category="Core" version="3.1">
- <brief_description>
- Detects when the node is visible on screen.
- </brief_description>
- <description>
- The VisibilityNotifier detects when it is visible on the screen. It also notifies when its bounding rectangle enters or exits the screen or a [Camera]'s view.
- </description>
- <tutorials>
- </tutorials>
- <demos>
- </demos>
- <methods>
- <method name="is_on_screen" qualifiers="const">
- <return type="bool">
- </return>
- <description>
- If [code]true[/code], the bounding box is on the screen.
- </description>
- </method>
- </methods>
- <members>
- <member name="aabb" type="AABB" setter="set_aabb" getter="get_aabb">
- The VisibilityNotifier's bounding box.
- </member>
- </members>
- <signals>
- <signal name="camera_entered">
- <argument index="0" name="camera" type="Camera">
- </argument>
- <description>
- Emitted when the VisibilityNotifier enters a [Camera]'s view.
- </description>
- </signal>
- <signal name="camera_exited">
- <argument index="0" name="camera" type="Camera">
- </argument>
- <description>
- Emitted when the VisibilityNotifier exits a [Camera]'s view.
- </description>
- </signal>
- <signal name="screen_entered">
- <description>
- Emitted when the VisibilityNotifier enters the screen.
- </description>
- </signal>
- <signal name="screen_exited">
- <description>
- Emitted when the VisibilityNotifier exits the screen.
- </description>
- </signal>
- </signals>
- <constants>
- </constants>
- </class>
|