void generateTerrain()
{
splatmapData = new float[myTerrain.terrainData.alphamapResolution, myTerrain.terrainData.alphamapResolution, myTerrain.terrainData.alphamapLayers];
Fractals fractalCode = gameObject.AddComponent <Fractals>();
fractalCode.generateFractal(ref heights, size_x, 3.3f);
normalizeHeights();
for (int x = 0; x < size_x; x++)
{
for (int y = 0; y < size_x; y++)
{
if (heights [x, y] <= 0.1f) //water
{
splatmapData [x, y, 7] = 1;
heights [x, y] = 0.1f;
}
else if (heights [x, y] <= 0.12f) //sand
{
splatmapData [x, y, 4] = 1;
}
else if (heights [x, y] <= 0.20f) //grass
{
splatmapData [x, y, 6] = 1;
}
else if (heights [x, y] <= 0.64f) //forest
{
splatmapData [x, y, 5] = 1;
}
else if (heights [x, y] <= 0.82f) //stone
{
splatmapData [x, y, 11] = 1;
}
else //ice
{
splatmapData [x, y, 10] = 1;
}
}
}
myTerrain.terrainData.SetHeights(0, 0, heights);
myTerrain.terrainData.SetAlphamaps(0, 0, splatmapData);
//make sure to get rid of heights[,] and only use tempHeights[,]
//also, might want to change the roughness sent to fractal method
}
