public static Texture2D DrawFontToTexture(IFont font)
{
var text = TextureRenderSurface.CreateCustomSize(BitsyUnityUtils.TEXTUREFONT_DIM, BitsyUnityUtils.TEXTUREFONT_DIM);
text.FillSurface(BitsyGame.Color.Black);
for (int i = 0; i < 256; i++)
{
var gfx = font.GetCharGfx((char)i);
int x = (i % BitsyUnityUtils.TEXTUREFONT_FONTTILE_EDGE_CNT) * BitsyUnityUtils.TEXTUREFONT_FONTTILE_DIM;
int y = (i / BitsyUnityUtils.TEXTUREFONT_FONTTILE_EDGE_CNT) * BitsyUnityUtils.TEXTUREFONT_FONTTILE_DIM;
gfx.Draw(0, x + 1, y, BitsyGame.Color.White, text);
}
return(text.Texture);
}