39 lines
1.6 KiB
Markdown
39 lines
1.6 KiB
Markdown
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# Working with debug messages
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You can use debug units to see the result of a code segment inside the Unity console. For example, attaching a Debug unit to a Variable unit outputs the value of the variable.
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Tip: Debugs are a useful tool when prototyping.
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### To create a debug message
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WARNING: Remove or disconnect the debugs from the graphs before producing the final executable.
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1. Add a Script Machine component to the GameObject.
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2. Select **Edit Graph**.
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3. Do one of the following:
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- Use the starting events that are created with the script machine.
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- Add an event unit to the graph.
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4. Drag and release from the unit port.</br>
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The fuzzy finder appears.
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5. In the finder field, enter “Log”.</br>
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A list of Debug units appears.
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6. Select the relevant debug message type you want to use (for example **Log(Message)**, **Log Error(Message)** or **Log Warning(Message)**).</br>
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The select Debug unit is placed in the graph and linked to the event.
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7. Drag and release from the Debug green (output) port.</br>
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The fuzzy finder appears.
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8. In the list, select the String unit.</br>
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A String unit appears on the graph, connected to the Debug node.v
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Enter the debug message in the string unit**.**
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Tip: You can link variables or GameObjects other than a string to the port to see the value in the console.
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Whenever the graph is run and the Event is fired, the debug unit executes and the text in the String appears in the console.
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Note: The debug bar indicates the number of messages of each debug type (in the following order Message, Error, Warning).
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