home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
SGI Hot Mix 17
/
Hot Mix 17.iso
/
HM17_SGI
/
research
/
examples
/
demo
/
demotext
/
texture.txt
< prev
next >
Wrap
Text File
|
1997-07-08
|
1KB
|
45 lines
WELCOME TO THE TEXTURE MAPPING DEMO
This demonstration displays terrain data (a surface)
with a texture overlay. The texture used is a satellite
photograph of the terrain.
You can rotate the surface by positioning the mouse
in the draw widget, holding down the left mouse button,
and dragging the mouse.
MENU OPTIONS
------------
File Menu:
Select "Quit" to exit the demonstration.
Options Menu:
Select "Surface only" to display only the terrain
data as a wire-frame surface.
Select "Surface with texture" to display the image
data overlay on top of the terrain data.
Select "Reset" to restore the surface to its initial
orientation.
FEATURES OF THE TEXTURE MAPPING DEMO
------------------------------------
<<ZOOM Slider>>
Adjust this slider to translate the surface towards
or away from you. The translation appears as if you
had "zoomed" in or out.
<<HEIGHT Slider>>
Adjust this slider to change the height of the surface
in relation to its width. This allows you to exaggerate
the vertical dimension.