public static bool TargetBasedMove(NPC npc, Player target, bool playerRange = false)
{
int width = Main.screenWidth - 100;
int height = Main.screenHeight - 100;
Vector2 old = npc.position;
Vector2 vector;
if (target == null)
{
return(false);
}
vector = FindGround(npc, new Rectangle((int)target.position.X - width / 2, (int)target.position.Y - height / 2, width, height));
if (!MagnoDen.Inbounds((int)vector.X / 16, (int)vector.Y / 16))
{
return(false);
}
if (vector != Vector2.Zero)
{
npc.position = vector;
}
if (old != npc.position)
{
return(true);
}
return(false);
}
public static Vector2 FindGround(Player player, Rectangle bounds)
{
var vector = FindEmptyRegion(player, bounds);
for (int k = 0; k < 5; k++)
{
int i = (int)vector.X / 16;
int j = (int)(vector.Y + player.height + 8) / 16;
if (!MagnoDen.Inbounds(i, j))
{
continue;
}
int count = 0;
int max = player.width / 16;
for (int l = 0; l < player.width / 16; l++)
{
Tile ground = Main.tile[i + l, j + 1];
if (ground.active() && Main.tileSolid[ground.type])
{
count++;
}
}
while (vector.Y + player.height < j * 16)
{
vector.Y++;
}
if (Collision.SolidCollision(vector, player.width - 4, player.height - 4))
{
return(Vector2.Zero);
}
if (count == max)
{
return(vector);
}
}
return(Vector2.Zero);
}