public static byte GetTheoreticalByte(Vector3 pos, Vector3 offset0, Vector3 offset1, Vector3 offset2)
{
float moisture = CalculateNoiseValue(pos, offset2, 0.001f);
float rockiness = CalculateNoiseValue(pos, offset2, 0.003f);
Biome biome = World.GetIdealBiome(moisture, rockiness);
//float heightBase = biome.minHeight;
//float maxHeight = biome.maxHeight;
//float heightSwing = maxHeight - heightBase;
float blobValue = CalculateNoiseValue(pos, offset1, 0.05f);
float mountainValue = CalculateNoiseValue(pos, offset0, 0.009f);
//mountainValue += biome.mountainPowerBonus;
//if (mountainValue < 0) mountainValue = 0;
//if (biome.mountainPower != 1)
//mountainValue = Mathf.Pow(mountainValue, biome.mountainPower); //Mathf.Sqrt(mountainValue);
byte brick = biome.GetBrick(Mathf.FloorToInt(pos.y), mountainValue, blobValue, moisture, rockiness);
//mountainValue *= heightSwing;
//mountainValue += heightBase;
//mountainValue += (blobValue * 10) - 5f;
//if (mountainValue >= pos.y)
return(brick);
//return 0;
}
public static byte CalculteByte(Vector3 worldPos, Vector3 offset0, Vector3 offset1, Vector3 offset2)
{
float biomeValue = CalculateNoise(worldPos, offset1, 0.02f);
int biomeIndex = Mathf.FloorToInt(biomeValue * World.Instance.biomes.Length);
Biome biome = World.Instance.biomes[biomeIndex];
float heightBase = biome.minHeight;
float maxHeight = biome.maxHeight;
float mountainHeight = maxHeight - heightBase;
//Debug.Log(height+" "+ heightBase+" "+ maxHeight+" "+mountainHeight);
float mountainValue = CalculateNoise(worldPos, offset0, 0.009f);
float smallMountainValue = CalculateNoise(worldPos, offset2, 0.05f);
mountainValue += biome.mountainPowerBonus;
if (mountainValue < 0)
{
mountainValue = 0;
}
mountainValue = Mathf.Pow(mountainValue, biome.mountainPower);
byte brick = biome.GetBrick(Mathf.FloorToInt(worldPos.y), mountainValue, smallMountainValue, null);
mountainValue *= mountainHeight;
mountainValue += heightBase;
//mountainValue += CalculateNoise(worldPos, offset1, 0.02f) * 5 - 5;
mountainValue += smallMountainValue * 10 - 5;
////large scale means more steep, less fluent,
////so we should make the value less important, because we want it overall to be fluent
////this is to add more detail to the map generated with scalel 0.007
////but without the map generated with scale 0.007, this will just be blobs of small island
//float noise = CalculateNoise(worldPos, offset0, 0.05f);
////this means on ground this value are more prone to have value(because noise is larger when y is smaller)
//noise /= ((float)worldPos.y / 5.0f);
//noise = Mathf.Max(noise, CalculateNoise(worldPos, offset1, 0.02f));
//noise /= ((float)worldPos.y / 5.0f);
//noise = Mathf.Max(noise, CalculateNoise(worldPos, offset2, 0.007f));
////Debug.Log("noise " + noiseX + " " + noiseY + " " + noiseZ+" "+noise);
////float halfHeightFloat = width / 2f;
////y smaller means height is smaller
////this makes ground solid and don't have mesh on sky
////noise += (halfHeightFloat - (float)y) / halfHeightFloat;
//if (noise > 0.2f)
//{
// return brick;
//}
if (mountainValue >= worldPos.y)
{
return(brick);
}
return(0);
}