public void GenerateMap()
{
if (width < 1)
{
width = 1;
}
if (height < 1)
{
height = 1;
}
if (lacunarity < 1)
{
lacunarity = 1;
}
if (octaves < 0)
{
octaves = 0;
}
float[,] noiseMap =
NoiseGenerator.Generate(seed, width, height, noiseScale, octaves, persistance, lacunarity, offset);
Color[] colormap = new Color[width * height];
for (int y = 0; y < height; y++)
{
for (int x = 0; x < width; x++)
{
float PointHeight = noiseMap[x, y];
for (int i = 0; i < TerrainColors.Length; i++)
{
if (PointHeight <= TerrainColors[i].height)
{
colormap[y * width + x] = TerrainColors[i].Color;
break;
}
}
}
}
if (displayMode == DisplayMode.NoiseMap)
{
GenerateTerrainTexture(TerrainTexture.TextureHeightMap(noiseMap, TextureFilterMode));
}
else if (displayMode == DisplayMode.ColorMap)
{
GenerateTerrainTexture(TerrainTexture.TextureColorMap(colormap, width, height, TextureFilterMode));
}
}
