void DrawDebugStuff()
{
#if RETROPIXEL_DEBUG
if (_target.paletteTexture != null && _target.colormap != null)
{
EditorGUILayout.LabelField("DEBUG PROPERTIES", EditorStyles.boldLabel);
++EditorGUI.indentLevel;
debugPaletteChecker = EditorGUILayout.Slider("Palette Checker", debugPaletteChecker, 0, 1);
int palettePixel = Mathf.RoundToInt(debugPaletteChecker * (_target.numberOfColors - 1));
EditorGUILayout.LabelField("Palette Pixel", "" + palettePixel);
EditorGUILayout.ColorField("Palette Color", _target.paletteTexture.GetPixel(palettePixel, 0));
debugColormapChecker = EditorGUILayout.Vector3Field("ColormapChecker", debugColormapChecker);
debugColormapChecker = new Vector3(Mathf.Clamp01(debugColormapChecker.x), Mathf.Clamp01(debugColormapChecker.y), Mathf.Clamp01(debugColormapChecker.z));
int colorsteps = ColormapUtils.GetPrecisionColorsteps(_target.colormapPrecision);
Vector3 colormapPixel = new Vector3(Mathf.RoundToInt(debugColormapChecker.x * (colorsteps - 1)),
Mathf.RoundToInt(debugColormapChecker.y * (colorsteps - 1)),
Mathf.RoundToInt(debugColormapChecker.z * (colorsteps - 1)));
int pixelInArray = Mathf.FloorToInt(colormapPixel.x + colormapPixel.y * colorsteps + colormapPixel.z * colorsteps * colorsteps);
EditorGUILayout.LabelField("Colormap Pixel", "" + colormapPixel + " :: " + pixelInArray);
int alpha = _target.colormap.GetPixels32()[pixelInArray].a;
EditorGUILayout.LabelField("Palette Index (Alpha)", "" + alpha);
EditorGUILayout.ColorField("Final Color", _target.paletteTexture.GetPixel(alpha, 1));
--EditorGUI.indentLevel;
}
#endif
}
public void ApplyMap()
{
int colorsteps = ColormapUtils.GetPrecisionColorsteps(colormap.colormapPrecision);
colormapTexture = new Texture3D(colorsteps, colorsteps, colorsteps, TextureFormat.Alpha8, false);
colormapTexture.filterMode = FilterMode.Point;
colormapTexture.wrapMode = TextureWrapMode.Clamp;
colormapTexture.SetPixels32(colormap.texture3Dpixels);
colormapTexture.Apply();
material.SetTexture("_ColorMap", colormapTexture);
}
void SetupPixelBuffer()
{
colorsteps = ColormapUtils.GetPrecisionColorsteps(precision);
totalPixels = colorsteps * colorsteps * colorsteps;
pixelBuffer = new Color32[totalPixels];
}