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explode2.rexx
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OS/2 REXX Batch file
|
1995-03-24
|
1KB
|
57 lines
/* An Arexx script for use with AmiSlate:
Draws explosions emanating from the mouse whenever the mouse
is clicked
*/
AMessage.QUIT = 32 /* AmiSlate is shutting down */
parse arg CommandPort ActiveString
address (CommandPort)
if (length(CommandPort) == 0) then do
say ""
say "Usage: rx explode.rexx <REXXPORTNAME>"
say " (REXXPORTNAME is usually AMISLATE)"
say ""
say "Or run from the Rexx menu within AmiSlate."
say ""
exit 0
end
options results
GetWindowAttrs stem win.
MaxX = (win.width - 59)
MaxY = (win.height - 54)
range = 35
halfrange = trunc(range/2)
NumberOfLines = 30
do while (1)
waitevent stem event. MOUSEDOWN MOUSEUP QUIT
if (event.type == AMessage.QUIT) then exit
nL = NumberOfLines
mx = event.x
my = event.y
do while (nL > 0)
xx = mx + rand(range) - halfrange
yy = my + rand(range) - halfrange
line mx my xx yy
setfcolor rand(15) rand(15) rand(15) notbackground
nL = nL - 1
end
end
rand:
return trunc(Random()*arg(1)/1000)