RGBA Window

The RGBA Window is used to change light properties for a texture. It is made up of four sliders and four text entry boxes for the three colors (red, green, and blue) and an alpha value. This window is accessible from the Materials Window.

The four lighting types that use the RGBA Window are:

• Ambient - Light reflected from no particular direction.
• Diffuse - Light reflected from the primary light source.
• Specular - Light reflected which brings out highlights in the material.
• Emmisive - Light emmited from the material's surface.

Each color value ranges from -1.0 to 1.0. You can drag the slider left to decrease a color's value, or drag it right to increase a color's value. You can also change a value by typing a new value into the text box next to the slider.

Press Ok to keep your changes to the color values or press Cancel to ignore any changes.