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To open the Texture Editor, click the arrow button at the Material Editor’s top- right corner, or right-click on a texture button:
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- Type in a new value and move focus to another input.
- Click the small +up/down-arrow buttons next to the input box to adjust the value.
- Click in the desired input box and roll the mouse-wheel up or down to adjust the value.
- Click down on the desired input box and move the mouse forward & backward to adjust the value.
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