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On Tue, 11 Dec 2001 20:20:05 +0100, marabou <not### [at] available yet> wrote:
> how do i handle strings, if i want to create the following:
> #macro mymacro(this) #if (this = "myvalue") ... #end #end
iirc it is well documented in 3.1
and it works the same in 3.5
check strcmp function
ABX
--
#declare _=function(a,b,x){((a^2)+(b^2))^.5-x}#default {pigment{color rgb 1}}
union{plane{y,-3}plane{-x,-3}finish{reflection 1 ambient 0}}isosurface{ //ABX
function{_(x-2,y,1)|_((x+y)*.7,z,.1)|_((x+y+2)*.7,z,.1)|_(x/2+y*.8+1.5,z,.1)}
contained_by{box{<0,-3,-.1>,<3,0,.1>}}translate z*15finish{ambient 1}}//POV35
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