public ColorMapCalculator(ColorMapPrecision precision, Color[] palette, bool[] usedColors, int numColors, System.Action doneCallback)
{
this.precision = precision;
this.palette = palette;
this.usedColors = usedColors;
this.doneCallback = doneCallback;
this.numColors = numColors;
progress = 0;
pixelProgress = 0;
SetupPixelBuffer();
}
public ColorMapCalculator(ColorMapPrecision precision, Color[] palette, bool[] usedColors, int numColors, System.Action doneCallback)
{
this.precision = precision;
this.palette = palette;
this.usedColors = usedColors;
this.doneCallback = doneCallback;
this.numColors = numColors;
progress = 0;
pixelProgress = 0;
SetupPixelBuffer();
}
public static int GetPrecisionColorsteps(ColorMapPrecision precision)
{
switch (precision)
{
case ColorMapPrecision.Low: return 16;
case ColorMapPrecision.Medium: return 32;
case ColorMapPrecision.High: return 64;
case ColorMapPrecision.Overkill: return 128;
case ColorMapPrecision.StupidOverkill: return 256;
default: return 16;
}
}
void Reset()
{
horizontalResolution = 320;
verticalResolution = 200;
palette = new Color[256];
numberOfColors = 16;
usedColors = new bool[256];
colormapPrecision = ColorMapPrecision.Medium;
preset = PalettePresets.PresetName.Classic1;
strength = 1;
autoUpdateColormap = true;
ApplyPreset();
UpdateColormap();
}
Texture2D makeColorMap(ColorMapPrecision precision, Color[] palette, bool[] usedColors, int numColors)
{
Texture2D colormap;
float progress;
Color32[] pixelBuffer;
int colorsteps = 32;
int totalPixels = colorsteps * colorsteps * colorsteps;
int pixelProgress = 0;
//colorsteps = ColormapUtils.GetPrecisionColorsteps(precision);
//totalPixels = colorsteps * colorsteps;
pixelBuffer = new Color32[totalPixels];
while (true)
{
if (pixelProgress < totalPixels)
{
int temp = pixelProgress;
int r = temp % colorsteps;
temp /= colorsteps;
int g = temp % colorsteps;
temp /= colorsteps;
int b = temp % colorsteps;
CalculatePixel(r, g, b, pixelBuffer, pixelProgress, colorsteps, numColors, palette, usedColors);
++pixelProgress;
progress = (float)pixelProgress / (float)totalPixels;
}
else
{
colormap = new Texture2D(colorsteps, colorsteps * colorsteps, TextureFormat.Alpha8, false);
colormap.filterMode = FilterMode.Point;
colormap.wrapMode = TextureWrapMode.Clamp;
colormap.SetPixels32(pixelBuffer);
colormap.Apply();
break;
}
}
return(colormap);
}
public static int GetPrecisionColorsteps(ColorMapPrecision precision)
{
switch (precision)
{
case ColorMapPrecision.Low: return(16);
case ColorMapPrecision.Medium: return(32);
case ColorMapPrecision.High: return(64);
case ColorMapPrecision.Overkill: return(128);
case ColorMapPrecision.StupidOverkill: return(256);
default: return(16);
}
}
void Reset()
{
horizontalResolution = 320;
verticalResolution = 200;
palette = new Color[256];
numberOfColors = 16;
usedColors = new bool[256];
colormapPrecision = ColorMapPrecision.Medium;
preset = PalettePresets.PresetName.Classic1;
strength = 1;
autoUpdateColormap = true;
ApplyPreset();
UpdateColormap();
}
