Automatic Colour Change
Introduction
The Colour Change Action allows the system to change the colour of an entity in response to a rule check. In this case the rule will change the colour of a configured Area if a target enters the area. When the target is no longer in the area, a second colour change will revert the colour of the area back to its original colour.
Contents
Configuration
In the example below, the Colour Change Action is configured to change the colour of the Orchard Area to Orange whilst the target is within the target area.
Nodes
Input
Track Sighting Input Rule Inputs | Track Sighting Input
Time Input Rule Inputs | Time Input
Checks
Classification Check Rule Checks | Classification Check
Area Check Rule Checks | Area Check
Link
Boolean Link: And Rule Checks | Boolean Link
Time Link Rule Checks | Time Link
Sets the Area to change colour for 60 seconds:
Boolean Link: Not
Actions
Colour Change 1 Rule Actions | Colour Change
Changes the background colour of the entity to the one configured. In this example, the Orchard colour will turn orange.
Colour Change 2
Changes the background colour of the entity to the default colour once the criteria are no longer met.
Alarm Rule Actions | Alarm
Camera Rule Actions | Camera
PPI Example
The image below shows the Orchard Area prior to the Target entering it:
The Area’s colour has changed once the target enters it:
60 seconds after the target has left the Area, the colour returns to the default setting:
Video
The following video covers configuring an Automatic Colour Change Rule using an Area Movement Rule wizard as a starting point and editing it. It then shows what happens when a target enters a colour change area, and then leaves the area.
Related Information
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Scheduled Layer Rule (Witness 4.0)
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Multiple Areas Rule (Witness 4.0)
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Area Transition Rule (Witness 4.0)
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Crowd Rule (Witness 4.0)
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Enable/Disable Rule (Witness 4.0)
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Schedule Rule (Witness 4.0)
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Count Rule (Witness 4.0)
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Area Speed Limit Rule (Witness 4.0)
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Disarm Rule (Witness 4.0)
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Area Rule with Filtered Property Check (Witness 4.0)
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