// Generate a generally boring metallic-like texture (ships and stations use this)
public static SS_Texture GenerateBaseTexture(int seed, int textureWidth, int textureHeight, int detail)
{
SS_Texture tmpTexture = new SS_Texture(textureWidth, textureHeight, Color.clear);
Perlin noise = new Perlin(0.005, 2, 0.5, 6, seed, QualityMode.Low);
int offsetX = tmpTexture.Width / detail;
int offsetY = tmpTexture.Height / detail;
for (int y = 0; y < tmpTexture.Height; y += offsetY)
{
for (int x = 0; x < tmpTexture.Width; x += offsetX)
{
float n1 = (float)noise.GetValue(x, y, 0);
n1 = (n1 + 3.0f) * 0.25f;
n1 = Mathf.Clamp(n1, 0.5f, 1f);
float n2 = (float)noise.GetValue(x, y, 0);
n2 = (n2 + 3.0f) * 0.25f;
n2 = Mathf.Clamp(n2, 0.95f, 1f);
Color c = new Color(n1, n1, n1, 1f);
SS_Drawing.RectangleFill(tmpTexture, x, y, offsetX, offsetY, c, c);
Color current = tmpTexture.GetPixel(x, y);
Color c3 = new Color(current.r * n2, current.g * n2, current.b * n2);
SS_Drawing.Line(tmpTexture, x, y, x, y + detail, c3);
SS_Drawing.Line(tmpTexture, x, y, x + detail, y, c3);
}
}
return(tmpTexture);
}
