138 lines
6.2 KiB
C#
138 lines
6.2 KiB
C#
using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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public class GenerationProcessor {
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public enum ExtendedTileType {
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BorderOuter, BorderInner, BorderSingle, Ground, Door, Rock, RockL, RockU, RockR, RockD, RockLU, RockLR, RockLD, RockUR, RockUD, RockRD, RockLURD, RockLUD, RockLUR, RockURD, RockLRD
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}
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Dictionary<ExtendedTileType, GameObject> prefabs;
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public GenerationProcessor(Dictionary<ExtendedTileType, GameObject> prefabs) {
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this.prefabs = prefabs;
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}
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public GameObject ProcessRoom(Dictionary<Vector2Int, Room.TileType> d) {
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GameObject root = new GameObject {
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name = "Room"
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};
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foreach ( Vector2Int v in d.Keys ) {
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bool left = false;
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bool top = false;
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bool right = false;
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bool bottom = false;
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// left bound
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if ( d.ContainsKey(v + new Vector2Int(-1, 0)) ) {
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if ( d[v + new Vector2Int(-1, 0)] == d[v] ) {
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left = true;
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}
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}
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// top bound
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if ( d.ContainsKey(v + new Vector2Int(0, 1)) ) {
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if ( d[v + new Vector2Int(0, 1)] == d[v] ) {
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top = true;
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}
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}
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// right bound
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if ( d.ContainsKey(v + new Vector2Int(1, 0)) ) {
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if ( d[v + new Vector2Int(1, 0)] == d[v] ) {
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right = true;
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}
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}
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// bottom bound
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if ( d.ContainsKey(v + new Vector2Int(0, -1)) ) {
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if ( d[v + new Vector2Int(0, -1)] == d[v] ) {
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bottom = true;
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}
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}
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ExtendedTileType type = ExtendedTileType.Ground;
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// ---------------------------------------------------------------------------------------------------------------------------------------------
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// ^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~
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//
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// *** W A R N I N G B A D C O D E A H E A D ! ! ! ***
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// __________________________________________________________________________
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//
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// DON'T WATCH, UNLESS YOU WANT TO GET TRAUMATIZED!
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//
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// ^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~^~!~
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// ---------------------------------------------------------------------------------------------------------------------------------------------
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switch ( d[v] ) {
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case Room.TileType.WALL:
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type = ExtendedTileType.BorderSingle;
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if ( top && left && d.ContainsKey(v + new Vector2Int(-1, -1)) || top && right && d.ContainsKey(v + new Vector2Int(1, -1)) || right && bottom && d.ContainsKey(v + new Vector2Int(1, 1)) || left && bottom && d.ContainsKey(v + new Vector2Int(-1, 1)) ) {
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type = ExtendedTileType.BorderOuter;
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} else if ( top && left || top && right || right && bottom || left && bottom ) {
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type = ExtendedTileType.BorderInner;
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}
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break;
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case Room.TileType.GROUND:
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type = ExtendedTileType.Ground;
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break;
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case Room.TileType.DOOR:
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type = ExtendedTileType.Door;
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break;
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case Room.TileType.ROCK:
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type = ExtendedTileType.Rock;
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if ( top && !right && !left && !bottom ) {
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type = ExtendedTileType.RockU;
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}
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if ( left && !right && !bottom && !top ) {
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type = ExtendedTileType.RockL;
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}
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if ( right && !bottom && !left && !top ) {
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type = ExtendedTileType.RockR;
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}
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if ( bottom && !right && !left && !top ) {
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type = ExtendedTileType.RockD;
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}
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if ( left && top && !bottom && !right ) {
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type = ExtendedTileType.RockLU;
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}
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if ( left && right && !top && !bottom ) {
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type = ExtendedTileType.RockLR;
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}
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if ( left && bottom && !right && !top ) {
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type = ExtendedTileType.RockLD;
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}
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if ( top && right && !left && !bottom ) {
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type = ExtendedTileType.RockUR;
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}
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if ( top && bottom && !left && !right ) {
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type = ExtendedTileType.RockUD;
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}
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if ( right && bottom && !top && !left ) {
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type = ExtendedTileType.RockRD;
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}
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if ( left && top && bottom && !right ) {
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type = ExtendedTileType.RockLUD;
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}
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if ( left && top && right && !bottom ) {
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type = ExtendedTileType.RockLUR;
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}
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if ( top && right && bottom && !left ) {
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type = ExtendedTileType.RockURD;
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}
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if ( left && right && bottom && !top ) {
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type = ExtendedTileType.RockLRD;
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}
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if ( left && top && right && bottom ) {
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type = ExtendedTileType.RockLURD;
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}
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break;
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}
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CreateGOFromType(v, type, root);
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}
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return root;
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}
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private GameObject CreateGOFromType(Vector2 v, ExtendedTileType t, GameObject root) {
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GameObject tmp = null;
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if ( prefabs.ContainsKey(t) && root != null ) {
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tmp = GameObject.Instantiate(prefabs[t], root.transform);
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tmp.transform.position = v;
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}
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return tmp;
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}
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}
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