private void SetClosestColor()
{
closestColor = GfxEffects.ClosestColor(building, myDebug);
}
// closed match in RGB space
public static MyGfx.ClosestColor ClosestColor(Building building, bool myDebug = false)
{
Color bColor = building.DrawColor;
MyGfx.ClosestColor answer = MyGfx.ClosestColor.blue;
int blueDiff, orangeDiff, purpleDiff;
int minVal = 1000;
int bColorRed = (int)(bColor.r * 256);
int bColorGreen = (int)(bColor.g * 256);
int bColorBlue = (int)(bColor.b * 256);
blueDiff = (
Math.Abs(bColorRed - (int)MyGfx.ChosenColors[(int)MyGfx.ClosestColor.blue].r) / 3 +
Math.Abs(bColorGreen - (int)MyGfx.ChosenColors[(int)MyGfx.ClosestColor.blue].g) / 2 +
Math.Abs(bColorBlue - (int)MyGfx.ChosenColors[(int)MyGfx.ClosestColor.blue].b)
);
orangeDiff = (
Math.Abs(bColorRed - (int)MyGfx.ChosenColors[(int)MyGfx.ClosestColor.orange].r) +
Math.Abs(bColorGreen - (int)MyGfx.ChosenColors[(int)MyGfx.ClosestColor.orange].g) / 2 +
Math.Abs(bColorBlue - (int)MyGfx.ChosenColors[(int)MyGfx.ClosestColor.orange].b) / 3
);
purpleDiff = (
Math.Abs(bColorRed - (int)MyGfx.ChosenColors[(int)MyGfx.ClosestColor.purple].r) +
Math.Abs(bColorGreen - (int)MyGfx.ChosenColors[(int)MyGfx.ClosestColor.purple].g) / 3 +
Math.Abs(bColorBlue - (int)MyGfx.ChosenColors[(int)MyGfx.ClosestColor.purple].b) / 2
);
Tools.Warn(
"bColor: " + bColor +
"; blue: " + MyGfx.ChosenColors[(int)MyGfx.ClosestColor.blue] +
"; orange: " + MyGfx.ChosenColors[(int)MyGfx.ClosestColor.orange] +
"; purple: " + MyGfx.ChosenColors[(int)MyGfx.ClosestColor.purple]
, myDebug
);
Tools.Warn(
"blueDiff: " + blueDiff +
"; orangeDiff: " + orangeDiff +
"; purpleDiff: " + purpleDiff
, myDebug
);
if (blueDiff < minVal)
{
minVal = blueDiff;
answer = MyGfx.ClosestColor.blue;
}
if (orangeDiff < minVal)
{
minVal = orangeDiff;
answer = MyGfx.ClosestColor.orange;
}
if (purpleDiff < minVal)
{
minVal = purpleDiff;
answer = MyGfx.ClosestColor.purple;
}
Tools.Warn("closest Color=" + answer, myDebug);
return(answer);
}
