tex_cube(1D)

NAME
     tex_cube - OpenGL texture-mapping demo.

SYNOPSIS
     tex_cube [-i{filter}] [-x{filter}] [-c{1-4}] [-m] [image1

DESCRIPTION
     tex_cube is an OpenGL demo which texture maps up to six images onto a
     cube which may be rotated using the mouse.  The luminance of the texture
     images is mapped to alpha values, giving the sides of the cube a semi-
     transparent appearance.

     tex_cube accepts images in .rgb format.  If no images are specified on
     the command line, an image is chosen from
     /usr/demos/General_Demos/tex_cube/data.

     The cube is rotated by dragging with the mouse.  The cube may be given
     momentum by releasing the mouse button while the mouse is moving.

     All motion may be stopped by pressing the h key.

     The w key halts the square and then recenters it.

     Pressing the ESC key exits the program.

     Pressing the space bar pauses or unpauses the program.

AUTHOR
     Celeste Fowler