implemented new map structure

core/src/zero1hd/polyjet/audio/map/GamePlayMap.java

@@ -7,17 +7,18 @@ import zero1hd.polyjet.audio.AudioData;
 import zero1hd.polyjet.entity.Entities;
 
 public class GamePlayMap {
-	private AudioData playableClip;
+	private AudioData musicData;
 	private float playTime;
-	private Array<EntitySpawnInfo> spawnList;
+	private Array<MapWindowData> spawnList;
 	private boolean building;
 	private int index;
+	private int absoluteIndex;
 	/**
 	 * GamePlayMap is what the game area will use to generate entities and judge current audio data
 	 * @param audioData audio data
 	 */
 	public GamePlayMap(AudioData audioData) {
-		this.playableClip = audioData;
+		this.musicData = audioData;
 		spawnList = new Array<>();
 	}
 	
@@ -26,7 +27,7 @@ public class GamePlayMap {
 	 * @return
 	 */
 	public Music getPlayableClip() {
-		return playableClip.getPlaybackMusic();
+		return musicData.getPlaybackMusic();
 	}
 	
 	/**
@@ -42,6 +43,10 @@ public class GamePlayMap {
 	 */
 	public void beginBuild() {
 		building = true;
+		spawnList.clear();
+		spawnList.add(new MapWindowData());
+		index = 0;
+		absoluteIndex = 0;
 	}
 
 	/**
@@ -49,6 +54,8 @@ public class GamePlayMap {
 	 */
 	public void endBuild() {
 		building = false;
+		index = 0;
+		absoluteIndex = 0;
 	}
 
 	
@@ -58,46 +65,47 @@ public class GamePlayMap {
 	 * @param entityType what type of entity to spawn
 	 * @param parameters the arguments for the entity. It is important to have the same amount of parameters the entity requires to spawn
 	 */
+	
 	public void addToMap(Entities entityType, float... parameters) {
 		if (building && entityType != null && parameters != null) {
-			spawnList.add(new EntitySpawnInfo(entityType, parameters));
+			spawnList.get(index).addEntity(new EntitySpawnInfo(entityType, parameters));
 		}
 	}
 	
+	/**
+	 * Moves onto the next window of the map for the song
+	 */
+	public void nextWindow() {
+		absoluteIndex++;
+		resetIndex();
+		if (building) {
+			spawnList.add(new MapWindowData());
+		}
+	}
+	
+	/**
+	 * moves to the previous window to make edits to that frame.
+	 */
+	public void previousWindow() {
+		absoluteIndex--;
+		resetIndex();
+	}
 	/**
 	 * use this to add rest for current index position
 	 */
 	public void addNullToMap() {
 		if (building) {
-			spawnList.add(null);
+			spawnList.set(index, null);
 		}
 	}
 	
-	/**
-	 * Only works when not started.
-	 * retrieve next entity in list.
-	 * @return
-	 */
-	public EntitySpawnInfo nextEntity(boolean indexUpdate) {
-		if (!building) {
-			if (indexUpdate) {
-				index++;
-			}
-			EntitySpawnInfo spawnInfo = spawnList.get(index);
-			return spawnInfo;
-		} else {
-			return null;
-		}
-	}
-	
-	public EntitySpawnInfo safeNextEntity() {
-		playableClip.readIndexUpdate();
-		if (index != playableClip.getReadIndex()) {
-			index = playableClip.getReadIndex();
-			return nextEntity(false);
-		} else {
-			return null;
+	public MapWindowData nextWindowData() {
+		if (index != musicData.getReadIndex()) {
+			absoluteIndex = musicData.getReadIndex();
+			resetIndex();
+			return spawnList.get(index);
 		}
+		return null;
 	}
 	
 	/**
@@ -107,4 +115,12 @@ public class GamePlayMap {
 	public void setIndex(int index) {
 		this.index = index;
 	}
+	
+	public boolean isCurrentNull() {
+		return spawnList.get(index) == null ? true : false;
+	}
+	
+	public void resetIndex() {
+		index = absoluteIndex;
+	}
 }

core/src/zero1hd/polyjet/audio/map/MapWindowData.java

@@ -0,0 +1,19 @@
+package zero1hd.polyjet.audio.map;
+
+import com.badlogic.gdx.utils.Array;
+
+
+public class MapWindowData {
+	Array<EntitySpawnInfo> entityDatas;
+	public MapWindowData() {
+		entityDatas = new Array<>(EntitySpawnInfo.class);
+	}
+	
+	public void addEntity(EntitySpawnInfo entity) {
+		entityDatas.add(entity);
+	}
+	
+	public EntitySpawnInfo[] getArray() {
+		return entityDatas.toArray();
+	}
+}

core/src/zero1hd/polyjet/audio/map/RhythmMapAlgorithm.java

@@ -83,11 +83,11 @@ public class RhythmMapAlgorithm implements Runnable {
 								(Polyjet.GAME_AREA_HEIGHT/4f)/avgSPB);
 					}
 				}
-								
 			} else {
 				map.addNullToMap();
 			}
-			
+			map.nextWindow();
+
 			progress = MathUtils.round(100f*index/bassPeaks.size);
 			
 			sender.send(MiniEvents.MAPGEN_ITERATED);