, ICO, MOTIF_TOYS, A Rotating Icosahedron Demo I This demo is included in the DECW$EXAMPLES directory when you I install DECWindows. I add one switch to the demo to allow C setting of the window's title. The default title is "Ico". ** NOTE ** I You must have the logical name DEMOS defined to point to the top I level directory that contains the ICO directory. All command I procedures rely on this being defined. For example if all the I ICO files are in WORK:[SMITH.ICO] then you need a logical name defined as follows: 6 $ DEFINE/SYSTEM/EXECUTIVE DEMOS WORK:[SMITH.] H ** Ensure you include the "." after the last directory name ** To build... I ----------------------------------------------------------------- # $ @DEMOS:[ICO]BUILD_ICO.COM I This will build either a OpenVMS VAX or OpenVMS AXP image based * on what architecture it is run on. To run... I ----------------------------------------------------------------- # $ @DEMOS:[ICO]START_ICO.COM I This will start up the appropiate architecture version of ICO. $ ICO options...I ----------------------------------------------------------------- ( $ ICO :== "$ DEMOS:[ICO]ICO_AXP" $ ICO -h 2 Usage: demos:[ico]ico_axp.exe;7 [-options] Where options include:1 -display host:dpy X server to use C -geometry geom Geometry of window to use WxH+X+Y 9 -r Draw in the root window 8 -title windowtitle Title for Ico's windowE -d number Dashed line pattern for wire frames 8 -colors color ... Colors to use on sides6 -dbl Use double buffering= -noedges Don't draw wire frame edges , -faces Draw faces( -i InvertC -sleep number Seconds to sleep in between draws C -obj objname Type of polyhedral object to draw C -objhelp List polyhedral objects available $ ICO -objhelp B Name ShortName #Vert. #Edges #Faces DualI cube cube 8 12 6 tetrahedron J icosahedron ico 12 30 20 dodecahedroni tetrahedron tetra 6 12 8 cube
