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| Table of Contents |
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Overview
The Color Sensor is a component that can be used to detect colors directly in front of it within a certain range.
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A Color Sensor detecting colors of the objects in its field of view.
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Where to find
The Color Sensor Physical component can be found under Standard Components > Color Sensor > Color Sensor > Add Physical Component.
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A new GameObject will be created if you do not have a GameObject selected. Otherwise, the Color Sensor will be added to the selected GameObject. |
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Feature layout - Physical Component
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Live Data | |||
State | Shows whether the Color Sensor is currently active and thus whether it will detect colors. | ||
Output Signal | Shows what color the ColorSensor currently detects. If no color is detected, it will return its Void Color. | ||
Properties | |||
Range | The minimum and maximum detection range for the Color Sensor. A gizmo shows a visual indication of how that will translate in the scene. | ||
Void Color | The default color that will be returned when no colors are detected. | ||
On Value Changed | A UnityEvent that is fired as soon as the Output Signal of the Color Sensor changes. Other scripts can subscribe to this event to be notified of the change. | ||
Fixed Rendering | The function forces the color sensor to detect colors on fixed intervals which will prevent it from possibly missing frames.
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Control Panel | |||
Generate Control Panel | Click this button to generate a ControlPanelInterface for the Color Sensor. |
Feature Layout - Control Panel
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Title | The Title of the Control Panel. Click to ping the target component in the hierarchy. Double click to edit. |
DCMotor Properties | |
State | Shows whether the Color Sensor is currently active and thus whether it will detect colors. |
Output Signal | Shows what color the ColorSensor currently detects. If no color is detected, it will return its Void Color. |
Enable/Disable | Enables/Disables the Color Sensor. |
Target Component | |
Target Gameobject | The gameobject which has a standardcomponent you want the Control Panel for. |
Target Component | The Component which for which a Control Panel is generated. |
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How to use
Assign a Color Sensor physical component to a GameObject, or create a new one directly from the menu.
Select the desired settings under the Properties tab.
In Play Mode, the color of detected objects will be displayed in the Output Signal field.