public MaterialImage GenerateSeedImageBmp(WorldSystem.Region tregion, int minx, int miny, int maxx, int maxy, int wid)
{
MaterialImage bmp = new MaterialImage()
{
Colors = new FastColor[wid * wid], Width = wid, Height = wid
};
double one_div_wid = 1.0 / wid;
for (int x = 0; x < wid; x++)
{
for (int y = 0; y < wid; y++)
{
double h = tregion.Generator.GetHeight(tregion.TheWorld.Seed, tregion.TheWorld.Seed2, tregion.TheWorld.Seed3,
tregion.TheWorld.Seed4, tregion.TheWorld.Seed5, minx + (maxx - minx) * x * one_div_wid, miny + (maxy - miny) * y * one_div_wid, false);
Biome b = tregion.Generator.GetBiomeGen().BiomeFor(tregion.TheWorld.Seed2, tregion.TheWorld.Seed3, tregion.TheWorld.Seed4, minx + (maxx - minx) * x * one_div_wid, miny + (maxy - miny) * y * one_div_wid, h, h);
Material renderme;
if (h > 0)
{
renderme = b.GetAboveZeromat();
}
else
{
renderme = b.GetZeroOrLowerMat();
}
bmp.SetAt(x, y, MaterialImages[(int)renderme].Colors[0]);
}
}
return(bmp);
}
