/// <summary>
/// Generate the planets texture based on given values
/// </summary>
public void CreatePlanetTexture()
{
//Loop through all pixels setting pixel to planet color based on noise function
for (int i = 0; i < planetTexture.width; i++)
{
for (int j = 0; j < planetTexture.height; j++)
{
float4 pos = new float4((i - planetTexture.width / 2) / planetSettings.planetFeatureSize, (j - planetTexture.height / 2) / planetSettings.planetFeatureSize, 0, planetSettings.planetSeed);
if (PlanetNoise.GetStateFromPos(pos))
{
planetTexture.SetPixel(i, j, planetSettings.terrainColor);
}
else
{
planetTexture.SetPixel(i, j, planetSettings.waterColor);
}
//planetTexture.SetPixel(i, j, new Color(val, val, val));
}
}
//Set middle points to black to provide reference to start location
planetTexture.SetPixel(planetTexture.width / 2 - 1, planetTexture.height / 2, new Color(0, 0, 0, 1));
planetTexture.SetPixel(planetTexture.width / 2 + 1, planetTexture.height / 2, new Color(0, 0, 0, 1));
planetTexture.SetPixel(planetTexture.width / 2, planetTexture.height / 2, new Color(0, 0, 0, 1));
planetTexture.SetPixel(planetTexture.width / 2, planetTexture.height / 2 - 1, new Color(0, 0, 0, 1));
planetTexture.SetPixel(planetTexture.width / 2, planetTexture.height / 2 + 1, new Color(0, 0, 0, 1));
//Apply changes to pixels
planetTexture.Apply();
}
public void Execute()
{
for (int j = -1; j <= height; j++)
{
for (int i = -1; i <= width; i++)
{
float4 tilePos = new float4((position.x + i) / featureSize, (position.y + j) / featureSize, 0, seed);
tileStates.Add(PlanetNoise.GetStateFromPos(tilePos));
}
}
}