TEXCUBE(1D) TEXCUBE(1D)
NAME
tex_cube - OpenGL texture-mapping demo.
SYNOPSIS
texcube [-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
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