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To activate texture tile and offset controls, click on the image with your mouse. To adjust tile size, drag the grip at the lower-right corner; to adjust offset, drag the grip in the center. To quickly reset tile or offset, use the buttons at the lower left. Exact tile and offset values may be typed in using the numeric inputs at the lower left. At the upper left top right are toggle buttons which enable and disable repeat in the U and V directions. At the top left are buttons which may be used to copy the associated SketchUp material's texture here, or to copy this texture into the SketchUp material's texture; these are only shown when the texture's Source is set to Use Specific Texture.
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