Example:
for y:=-1600; y>-4600;y=y-16 {
for x:=-1600;x>-3600;x=x-16 {
fx:= float32(float32(x)/750.00)
fy:= float32(float32(y)/750.00)
test:=PerlinNoise.Noise(fx, fy)
if test<=-0.01 {
console.WriteString("~")
}
if test>-0.01 && test<0.5 {
console.WriteString("0")
}
if test>=0.5{
console.WriteString("#")
}
}
console.WriteString("\n")
Out:
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