GetDarkestIndices MEL
From scripting
global proc int[] GetDarkestIndices(string $RGBMat[]) { //0001D LLC 2015 Nick Pisca //string $RGBMat[] = $WZ; int $indexNums[1] = {0,0}; int $XEndCt = size($RGBMat); float $SmallestRGB = 1000000.0; for ($x=0;$x<$XEndCt;$x++) { string $YSub[] = RealTokenize($RGBMat[$x], ","); for ($y=0;$y<size($YSub);$y++) { if(float($YSub[$y]) < $SmallestRGB) { $SmallestRGB = float($YSub[$y]); $indexNums = {$x,$y}; } } } return $indexNums; }
More information on vectors and vector mathematics, read pages 14-16, 20-21 in YSYT.