new void Awake()
{
SetResolution(1, 1);
//Heatmap = (i, j) => i + j;
Heatmap = (i, j) =>
{
int id = (Emitter as World).GetTileAt(new World.Coord(i, j)).Room.Id;
return(id == -1 ? 244 : 200 * id);
};
palette = File.ReadAllLines(StreamingAssets.ReadFile("Colormaps", "rainbow_bgyrm_35-85_c71_n256.csv")).Select(
line => {
string[] lineS = line.Split(',');
return(new Color(float.Parse(lineS[0]), float.Parse(lineS[1]), float.Parse(lineS[2])));
}
).ToArray();
base.Awake();
name = "Overlay";
int paletteSize = palette.Length;
// Palette texture generation
paletteTexture = new Texture2D(tileSizeX, tileSizeY * paletteSize);
Color[] colors = paletteTexture.GetPixels();
for (int s = 0; s < paletteSize; ++s)
{
Color baseColor = palette[s];
for (int i = 0; i < tileSizeX; ++i)
{
for (int j = 0; j < tileSizeY; ++j)
{
colors[(s * tileSizeX + i) * tileSizeY + j] = baseColor;
//+ 3 *
//new Color(UnityEngine.Random.Range(0.0f, .3f),
// UnityEngine.Random.Range(0.0f, .3f),
// UnityEngine.Random.Range(0.0f, .3f)
//);
}
}
}
paletteTexture.SetPixels(colors);
paletteTexture.Apply(false);
}
public void GeneratePalette(string name)
{
palette = File.ReadAllLines(StreamingAssets.ReadFile("Colormaps", name)).Select(
line => {
string[] lineS = line.Split(',');
return(new Color(float.Parse(lineS[0]), float.Parse(lineS[1]), float.Parse(lineS[2])));
}
).ToArray();
int paletteSize = palette.Length;
paletteTexture = new Texture2D(tileSizeX, tileSizeY * (paletteSize + 1));
Color[] colors = paletteTexture.GetPixels();
for (int s = 0; s < paletteSize; ++s)
{
Color baseColor = palette[s];
for (int i = 0; i < tileSizeX; ++i)
{
for (int j = 0; j < tileSizeY; ++j)
{
colors[(s * tileSizeX + i) * tileSizeY + j] = baseColor;
}
}
}
Color transparent = new Color(0f, 0f, 0f, 1.0f);
for (int i = 0; i < tileSizeX; ++i)
{
for (int j = 0; j < tileSizeY; ++j)
{
colors[(paletteSize * tileSizeX + i) * tileSizeY + j] = transparent;
}
}
paletteTexture.SetPixels(colors);
paletteTexture.Apply(false);
}
