What's New in Director 8.5 > Director 8.5 Tutorial > Use the camera > Add the triggers for the Dolly Camera behavior |
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Add the triggers for the Dolly Camera behavior
You have already associated triggers with all four of the arrow keys. You'll now specify that the F and B keys trigger the forward and backward dollying action.
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Drag the Keyboard Input behavior from the Cast window to the Magic tricks sprite either on the Stage or in the Score. |
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In the Parameters for Keyboard Input dialog box, specify the following: |
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In the "Which key will be used?" pop-up menu, select "The custom key I've entered below." |
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In the "If using a custom key, enter it here" text box, type F. |
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Verify that "No modifier key" is selected from the "Which modifier key will be used?" pop-up menu. |
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Verify that Group Dolly - Move Camera In is selected from the Select a Group and Its Action text box. Then click OK.
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You also want to offer the user the ability to dolly the camera out. To create the Dolly Out behavior, you'll follow similar steps to configure the trigger behavior. |
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3 |
Drag the Keyboard Input behavior from the Cast window to the Magic tricks sprite on the Stage. |
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In the Parameters for Keyboard Input dialog box, specify the following: |
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In the "Which key will be used?" pop-up menu, select "The custom key I've entered below." |
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In the "If using a custom key, enter it here" text box, type B. |
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Verify that "No modifier key" is selected from the "Which modifier key will be used?" pop-up menu. |
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In the Select a Group and Its Action pop-up menu, select Dolly - Move Camera Out. Then click OK.
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Note: Remember to save your work frequently.
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