02ea99129e
This is a new singleton where camera sources such as webcams or cameras on a mobile phone can register themselves with the Server. Other parts of Godot can interact with this to obtain images from the camera as textures. This work includes additions to the Visual Server to use this functionality to present the camera image in the background. This is specifically targetted at AR applications.
84 lines
2.2 KiB
XML
84 lines
2.2 KiB
XML
<?xml version="1.0" encoding="UTF-8" ?>
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<class name="CameraServer" inherits="Object" category="Core" version="3.2">
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<brief_description>
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Our camera server keeps track of different cameras accessible in Godot. These are external cameras such as webcams or the cameras on your phone.
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</brief_description>
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<description>
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</description>
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<tutorials>
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</tutorials>
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<methods>
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<method name="add_feed">
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<return type="void">
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</return>
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<argument index="0" name="feed" type="CameraFeed">
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</argument>
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<description>
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Adds a camera feed to the camera server.
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</description>
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</method>
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<method name="feeds">
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<return type="Array">
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</return>
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<description>
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Returns an array of [CameraFeed]s.
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</description>
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</method>
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<method name="get_feed">
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<return type="CameraFeed">
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</return>
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<argument index="0" name="index" type="int">
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</argument>
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<description>
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Returns the [CameraFeed] with this id.
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</description>
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</method>
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<method name="get_feed_count">
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<return type="int">
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</return>
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<description>
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Returns the number of [CameraFeed]s registered.
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</description>
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</method>
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<method name="remove_feed">
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<return type="void">
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</return>
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<argument index="0" name="feed" type="CameraFeed">
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</argument>
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<description>
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Removes a [CameraFeed].
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</description>
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</method>
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</methods>
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<signals>
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<signal name="camera_feed_added">
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<argument index="0" name="id" type="int">
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</argument>
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<description>
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Emitted when a [CameraFeed] is added (webcam is plugged in).
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</description>
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</signal>
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<signal name="camera_feed_removed">
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<argument index="0" name="id" type="int">
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</argument>
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<description>
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Emitted when a [CameraFeed] is removed (webcam is removed).
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</description>
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</signal>
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</signals>
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<constants>
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<constant name="FEED_RGBA_IMAGE" value="0" enum="FeedImage">
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The RGBA camera image.
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</constant>
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<constant name="FEED_YCbCr_IMAGE" value="0" enum="FeedImage">
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The YCbCr camera image.
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</constant>
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<constant name="FEED_Y_IMAGE" value="0" enum="FeedImage">
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The Y component camera image.
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</constant>
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<constant name="FEED_CbCr_IMAGE" value="1" enum="FeedImage">
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The CbCr component camera image.
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</constant>
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</constants>
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</class>
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