public static void Main(string[] args)
{
Dictionary <int, int> movedt = new Dictionary <int, int> {
{ 1, -8 },
{ 2, 1 },
{ 3, 8 },
{ 4, -1 },
};
IOverlapHandler[] overlaps =
{
new OverlapNull(),
new OverlapTreasure(),
new OverlapNull(),
new OverlapNull(),
new OverlapNull(),
new OverlapNull(),
new OverlapNull(),
new OverlapNull(),
};
Dictionary <ConsoleKey, int> keys = new Dictionary <ConsoleKey, int> {
{ ConsoleKey.UpArrow, 1 },
{ ConsoleKey.RightArrow, 2 },
{ ConsoleKey.DownArrow, 3 },
{ ConsoleKey.LeftArrow, 4 },
{ ConsoleKey.W, 1 },
{ ConsoleKey.D, 2 },
{ ConsoleKey.S, 3 },
{ ConsoleKey.A, 4 },
};
Dictionary <int, string> tiles = new Dictionary <int, string> {
{ 1, "*" },
{ 2, "x" },
{ 3, "X" },
{ 128, "@" },
{ 256, "." },
{ 512, "#" },
};
// Order by lowest value in group range
int[] groups = { 0, 1, 8, 64, 128, 256, 512 };
// 0 : empty
// 1 > 8 : treasures
// 8 > 64 : loot
// 64 > 128 : enemies
// 128 : player
// 129 > 256 : friends
// 256 > 512 : walkable tiles
// 512 > 768 : non walkables
// 768 > 1024 : map links
// lay out maps and entities sequentially
// look up map link from map, subtract 768
// map 0 has link 769 to map 1 (769 - 768 = 1)
// map 1 has link 768 back to map 0
// spawning player would require the knowledge of where
// the player came from
int[] map =
{
512, 512, 512, 512, 512, 512, 512, 512,
512, 256, 256, 256, 256, 256, 256, 512,
512, 256, 512, 512, 256, 512, 256, 512,
512, 256, 512, 512, 256, 512, 256, 256,
512, 256, 256, 512, 256, 512, 512, 512,
512, 512, 256, 512, 256, 256, 256, 512,
512, 256, 256, 256, 256, 256, 256, 512,
512, 512, 512, 512, 512, 512, 512, 512,
};
int[] entities =
{
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 1, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 2, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
};
int[] buffer = new int[map.Length];
int mapwidth = 8;
int ppos = 31;
int player = 0;
ConsoleKey key;
player = Player.SetHealth(player, 100);
do
{
Console.Clear();
for (int i = 0; i < map.Length; i += 8)
{
int m0 = map[i];
int m1 = map[i + 1];
int m2 = map[i + 2];
int m3 = map[i + 3];
int m4 = map[i + 4];
int m5 = map[i + 5];
int m6 = map[i + 6];
int m7 = map[i + 7];
buffer[i] = m0;
buffer[i + 1] = m1;
buffer[i + 2] = m2;
buffer[i + 3] = m3;
buffer[i + 4] = m4;
buffer[i + 5] = m5;
buffer[i + 6] = m6;
buffer[i + 7] = m7;
}
for (int i = 0; i < entities.Length; ++i)
{
if (entities[i] == 0)
{
continue;
}
buffer[i] = entities[i];
}
buffer[ppos] = PLAYER_ID;
string mapline = "";
for (int i = 0, n = 1; i < buffer.Length; ++i, ++n)
{
mapline += RenderTile(buffer[i], tiles);
if (n % mapwidth != 0)
{
continue;
}
Console.WriteLine(mapline);
mapline = "";
}
Console.WriteLine("Health: " + Player.GetHealth(player) + " Gold: " + Player.GetGold(player));
key = Console.ReadKey(false).Key;
int input = GetPlayerInput(key, keys);
int dt = GetNextPos(movedt, input);
int next = Clamp(ppos + dt, 0, map.Length - 1, ppos);
int walkable = InRange(map[next], 0, WALKABLE_ID);
dt *= walkable;
next = ppos + dt;
int ent = entities[next];
IOverlapHandler ohandler = GetOverlapHandler(groups, overlaps, ent);
player = Overlap(ohandler, player, ent);
entities[next] = 0;
ppos = next;
} while (key != ConsoleKey.Q);
}
private static int Overlap(IOverlapHandler handler, int player, int ntile)
{
return(handler?.Overlap(player, ntile) ?? player);
}
