Contribute by eva on Dec 28, 2007.
Description: Based on the knowledge of color, three-dimensional objects protruding edge of some high-brightness color in general, and on the concave part because of the obstructions in the light dark. This recognition is widely used in Web pages or other applications on the button, and 3 d lines drawn.
Description: Based on the knowledge of color, three-dimensional objects protruding edge of some high-brightness color in general, and on the concave part because of the obstructions in the light dark. This recognition is widely used in Web pages or other applications on the button, and 3 d lines drawn.
|