add wilderness level lines to multiindicators plugin (also remove collision filter toggle) (#739)

* testing

* add wilderness level lines to multiindicators plugin

* remove test file

* fix checkstyle violation

runelite-client/src/main/java/net/runelite/client/plugins/multiindicators/MapLocations.java

@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2018, Woox <https://github.com/wooxsolo>
+ * Copyright (c) 2019, Enza-Denino <https://github.com/Enza-Denino>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -34,11 +35,12 @@ import net.runelite.api.Constants;
 
 public class MapLocations
 {
-	private static final List<Shape>[] MULTICOMBAT = new List[Constants.MAX_Z];
-	private static final List<Shape>[] NOT_MULTICOMBAT = new List[Constants.MAX_Z];
-	private static final List<Shape>[] ROUGH_WILDERNESS = new List[Constants.MAX_Z];
-	private static final List<Shape>[] DEADMAN_SAFE_ZONES = new List[Constants.MAX_Z];
-	private static final List<Shape>[] PVP_WORLD_SAFE_ZONES = new List[Constants.MAX_Z];
+	private static final List<Shape>[] MULTICOMBAT            = new List[Constants.MAX_Z];
+	private static final List<Shape>[] NOT_MULTICOMBAT        = new List[Constants.MAX_Z];
+	private static final List<Shape>[] ROUGH_WILDERNESS       = new List[Constants.MAX_Z];
+	private static final List<Shape>[] WILDERNESS_LEVEL_LINES = new List[Constants.MAX_Z];
+	private static final List<Shape>[] DEADMAN_SAFE_ZONES     = new List[Constants.MAX_Z];
+	private static final List<Shape>[] PVP_WORLD_SAFE_ZONES   = new List[Constants.MAX_Z];
 
 	private static Area getArea(List<Shape> shapes)
 	{
@@ -87,6 +89,16 @@ public class MapLocations
 		return getArea(ROUGH_WILDERNESS[plane], view);
 	}
 
+	public static Area getWildernessLevelLines(int plane)
+	{
+		return getArea(WILDERNESS_LEVEL_LINES[plane]);
+	}
+
+	public static Area getWildernessLevelLines(Rectangle view, int plane)
+	{
+		return getArea(WILDERNESS_LEVEL_LINES[plane], view);
+	}
+
 	public static Area getDeadmanSafeZones(int plane)
 	{
 		return getArea(DEADMAN_SAFE_ZONES[plane]);
@@ -107,33 +119,28 @@ public class MapLocations
 		return getArea(PVP_WORLD_SAFE_ZONES[plane], view);
 	}
 
+	private static void initializeWithEmptyLists(List<Shape>[] array)
+	{
+		for (int i = 0; i < array.length; i++)
+		{
+			array[i] = new ArrayList<>();
+		}
+	}
+
 	static
 	{
-		for (int i = 0; i < MULTICOMBAT.length; i++)
-		{
-			MULTICOMBAT[i] = new ArrayList<>();
-		}
-		for (int i = 0; i < NOT_MULTICOMBAT.length; i++)
-		{
-			NOT_MULTICOMBAT[i] = new ArrayList<>();
-		}
-		for (int i = 0; i < ROUGH_WILDERNESS.length; i++)
-		{
-			ROUGH_WILDERNESS[i] = new ArrayList<>();
-		}
-		for (int i = 0; i < DEADMAN_SAFE_ZONES.length; i++)
-		{
-			DEADMAN_SAFE_ZONES[i] = new ArrayList<>();
-		}
-		for (int i = 0; i < PVP_WORLD_SAFE_ZONES.length; i++)
-		{
-			PVP_WORLD_SAFE_ZONES[i] = new ArrayList<>();
-		}
+		initializeWithEmptyLists(MULTICOMBAT);
+		initializeWithEmptyLists(NOT_MULTICOMBAT);
+		initializeWithEmptyLists(ROUGH_WILDERNESS);
+		initializeWithEmptyLists(WILDERNESS_LEVEL_LINES);
+		initializeWithEmptyLists(DEADMAN_SAFE_ZONES);
+		initializeWithEmptyLists(PVP_WORLD_SAFE_ZONES);
 
 		defineMulticombatAreas();
 		defineDeadmanSafeZones();
 		definePvpSafeZones();
 		defineWilderness();
+		defineWildernessLevelLines();
 	}
 
 	private static void defineMulticombatAreas()
@@ -3441,6 +3448,33 @@ public class MapLocations
 			3264, 9918);
 	}
 
+	private static void defineWildernessLevelLines()
+	{
+		int wildyLeftX = 2944;
+		int wildyRightX = 3392;
+		int wildyBottomY = 3525;
+		int wildyTopY = 3971;
+
+		// define wilderness level lines at ground level
+		int accumulatedY = 0;
+		for (int level = 1; level <= 56; level++)
+		{
+			int levelTiles = level == 1 ? 3 : 8;
+			// only draw every 2 levels, otherwise lines on two adjacent levels will collide
+			// and it will not show up
+			if (level % 2 != 0)
+			{
+				addPolygonTo(WILDERNESS_LEVEL_LINES,
+					wildyLeftX, wildyBottomY + accumulatedY,
+					wildyRightX, wildyBottomY + accumulatedY,
+					wildyRightX, wildyBottomY + accumulatedY + levelTiles,
+					wildyLeftX, wildyBottomY + accumulatedY + levelTiles);
+			}
+			accumulatedY += levelTiles;
+		}
+	}
+
+
 	private static void addPolygonTo(List<Shape>[] shapes, int... coords)
 	{
 		Polygon poly = new Polygon();
@@ -3476,4 +3510,4 @@ public class MapLocations
 			shapes[i].add(poly);
 		}
 	}
-}
+}

runelite-client/src/main/java/net/runelite/client/plugins/multiindicators/MultiIndicatorsConfig.java

@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2018, Woox <https://github.com/wooxsolo>
+ * Copyright (c) 2019, Enza-Denino <https://github.com/Enza-Denino>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -66,14 +67,14 @@ public interface MultiIndicatorsConfig extends Config
 	}
 
 	@ConfigItem(
-		keyName = "collisionDetection",
-		name = "Collision detection",
-		description = "Only show lines where they can be walked through",
+		keyName = "wildernessLevelLines",
+		name = "Wilderness level lines",
+		description = "Show wilderness level lines",
 		position = 4
 	)
-	default boolean collisionDetection()
+	default boolean showWildernessLevelLines()
 	{
-		return false;
+		return true;
 	}
 
 	@ConfigItem(
@@ -108,4 +109,16 @@ public interface MultiIndicatorsConfig extends Config
 	{
 		return Color.GREEN;
 	}
+
+	@ConfigItem(
+		keyName = "wildernessLevelLinesColor",
+		name = "Wilderness level lines color",
+		description = "Choose color to use for marking wilderness level lines",
+		position = 8
+	)
+	default Color wildernessLevelLinesColor()
+	{
+		return Color.WHITE;
+	}
+
 }

runelite-client/src/main/java/net/runelite/client/plugins/multiindicators/MultiIndicatorsMinimapOverlay.java

@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2018, Woox <https://github.com/wooxsolo>
+ * Copyright (c) 2019, Enza-Denino <https://github.com/Enza-Denino>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -102,6 +103,7 @@ public class MultiIndicatorsMinimapOverlay extends Overlay
 
 		GeneralPath multicombatPath = plugin.getMulticombatPathToDisplay()[client.getPlane()];
 		GeneralPath pvpPath = plugin.getPvpPathToDisplay()[client.getPlane()];
+		GeneralPath wildernessLevelLinesPath = plugin.getWildernessLevelLinesPathToDisplay()[client.getPlane()];
 
 		if (config.multicombatZoneVisibility() != ZoneVisibility.HIDE && multicombatPath != null)
 		{
@@ -111,6 +113,10 @@ public class MultiIndicatorsMinimapOverlay extends Overlay
 		{
 			renderPath(graphics, pvpPath, getTransparentColorVersion(config.safeZoneColor()));
 		}
+		if (config.showWildernessLevelLines() && wildernessLevelLinesPath != null)
+		{
+			renderPath(graphics, wildernessLevelLinesPath, getTransparentColorVersion(config.wildernessLevelLinesColor()));
+		}
 
 		return null;
 	}

runelite-client/src/main/java/net/runelite/client/plugins/multiindicators/MultiIndicatorsOverlay.java

@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2018, Woox <https://github.com/wooxsolo>
+ * Copyright (c) 2019, Enza-Denino <https://github.com/Enza-Denino>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -98,6 +99,7 @@ public class MultiIndicatorsOverlay extends Overlay
 	{
 		GeneralPath multicombatPath = plugin.getMulticombatPathToDisplay()[client.getPlane()];
 		GeneralPath pvpPath = plugin.getPvpPathToDisplay()[client.getPlane()];
+		GeneralPath wildernessLevelLinesPath = plugin.getWildernessLevelLinesPathToDisplay()[client.getPlane()];
 
 		if (config.multicombatZoneVisibility() != ZoneVisibility.HIDE && multicombatPath != null)
 		{
@@ -107,6 +109,10 @@ public class MultiIndicatorsOverlay extends Overlay
 		{
 			renderPath(graphics, pvpPath, getTransparentColorVersion(config.safeZoneColor()));
 		}
+		if (config.showWildernessLevelLines() && wildernessLevelLinesPath != null)
+		{
+			renderPath(graphics, wildernessLevelLinesPath, getTransparentColorVersion(config.wildernessLevelLinesColor()));
+		}
 
 		return null;
 	}

runelite-client/src/main/java/net/runelite/client/plugins/multiindicators/MultiIndicatorsPlugin.java

@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2018, Woox <https://github.com/wooxsolo>
+ * Copyright (c) 2019, Enza-Denino <https://github.com/Enza-Denino>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -27,6 +28,7 @@ package net.runelite.client.plugins.multiindicators;
 import com.google.inject.Provides;
 import java.awt.Rectangle;
 import java.awt.geom.GeneralPath;
+import java.time.temporal.ChronoUnit;
 import java.util.Arrays;
 import javax.inject.Inject;
 import lombok.Getter;
@@ -50,6 +52,7 @@ import net.runelite.client.eventbus.Subscribe;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
 import net.runelite.client.plugins.PluginType;
+import net.runelite.client.task.Schedule;
 import net.runelite.client.ui.overlay.OverlayManager;
 
 @PluginDescriptor(
@@ -86,6 +89,9 @@ public class MultiIndicatorsPlugin extends Plugin
 	@Getter
 	private GeneralPath[] pvpPathToDisplay;
 
+	@Getter
+	private GeneralPath[] wildernessLevelLinesPathToDisplay;
+
 	@Getter
 	private boolean inPvp;
 
@@ -106,8 +112,7 @@ public class MultiIndicatorsPlugin extends Plugin
 		overlayManager.add(overlay);
 		overlayManager.add(minimapOverlay);
 
-		multicombatPathToDisplay = new GeneralPath[Constants.MAX_Z];
-		pvpPathToDisplay = new GeneralPath[Constants.MAX_Z];
+		initializePaths();
 
 		clientThread.invokeLater(() ->
 		{
@@ -124,8 +129,37 @@ public class MultiIndicatorsPlugin extends Plugin
 		overlayManager.remove(overlay);
 		overlayManager.remove(minimapOverlay);
 
+		uninitializePaths();
+	}
+
+	private void initializePaths()
+	{
+		multicombatPathToDisplay = new GeneralPath[Constants.MAX_Z];
+		pvpPathToDisplay = new GeneralPath[Constants.MAX_Z];
+		wildernessLevelLinesPathToDisplay = new GeneralPath[Constants.MAX_Z];
+	}
+
+	private void uninitializePaths()
+	{
 		multicombatPathToDisplay = null;
 		pvpPathToDisplay = null;
+		wildernessLevelLinesPathToDisplay = null;
+	}
+
+	// sometimes the lines get offset (seems to happen when there is a delay
+	// due to map reloading when walking/running "Loading - please wait")
+	// resetting the lines generation logic fixes this
+	@Schedule(
+		period = 1800,
+		unit = ChronoUnit.MILLIS
+	)
+	public void update()
+	{
+		if (client.getGameState() == GameState.LOGGED_IN)
+		{
+			findLinesInScene();
+		}
+
 	}
 
 	private void transformWorldToLocal(float[] coords)
@@ -134,7 +168,6 @@ public class MultiIndicatorsPlugin extends Plugin
 		coords[0] = lp.getX() - Perspective.LOCAL_TILE_SIZE / 2;
 		coords[1] = lp.getY() - Perspective.LOCAL_TILE_SIZE / 2;
 	}
-
 	private boolean isOpenableAt(WorldPoint wp)
 	{
 		int sceneX = wp.getX() - client.getBaseX();
@@ -153,6 +186,7 @@ public class MultiIndicatorsPlugin extends Plugin
 		}
 
 		ObjectDefinition objectComposition = client.getObjectDefinition(wallObject.getId());
+
 		if (objectComposition == null)
 		{
 			return false;
@@ -240,7 +274,7 @@ public class MultiIndicatorsPlugin extends Plugin
 					lines = Geometry.clipPath(lines, MapLocations.getRoughWilderness(i));
 				}
 				lines = Geometry.splitIntoSegments(lines, 1);
-				if (config.collisionDetection())
+				if (useCollisionLogic())
 				{
 					lines = Geometry.filterPath(lines, this::collisionFilter);
 				}
@@ -267,7 +301,7 @@ public class MultiIndicatorsPlugin extends Plugin
 			{
 				safeZonePath = Geometry.clipPath(safeZonePath, sceneRect);
 				safeZonePath = Geometry.splitIntoSegments(safeZonePath, 1);
-				if (config.collisionDetection())
+				if (useCollisionLogic())
 				{
 					safeZonePath = Geometry.filterPath(safeZonePath, this::collisionFilter);
 				}
@@ -275,6 +309,35 @@ public class MultiIndicatorsPlugin extends Plugin
 			}
 			pvpPathToDisplay[i] = safeZonePath;
 		}
+
+		// Generate wilderness level lines
+		for (int i = 0; i < wildernessLevelLinesPathToDisplay.length; i++)
+		{
+			currentPlane = i;
+
+			GeneralPath wildernessLevelLinesPath = null;
+			if (config.showWildernessLevelLines())
+			{
+				wildernessLevelLinesPath = new GeneralPath(MapLocations.getWildernessLevelLines(sceneRect, i));
+			}
+			if (wildernessLevelLinesPath != null)
+			{
+				wildernessLevelLinesPath = Geometry.clipPath(wildernessLevelLinesPath, sceneRect);
+				wildernessLevelLinesPath = Geometry.splitIntoSegments(wildernessLevelLinesPath, 1);
+				if (useCollisionLogic())
+				{
+					wildernessLevelLinesPath = Geometry.filterPath(wildernessLevelLinesPath, this::collisionFilter);
+				}
+				wildernessLevelLinesPath = Geometry.transformPath(wildernessLevelLinesPath, this::transformWorldToLocal);
+			}
+			wildernessLevelLinesPathToDisplay[i] = wildernessLevelLinesPath;
+		}
+	}
+
+	private boolean useCollisionLogic()
+	{
+		// currently prevents overlay lines from showing up if this is ever enabled right now
+		return false;
 	}
 
 	@Subscribe
@@ -283,7 +346,8 @@ public class MultiIndicatorsPlugin extends Plugin
 		if (event.getKey().equals("collisionDetection") ||
 			event.getKey().equals("multicombatZoneVisibility") ||
 			event.getKey().equals("deadmanSafeZones") ||
-			event.getKey().equals("pvpSafeZones"))
+			event.getKey().equals("pvpSafeZones") ||
+			event.getKey().equals("wildernessLevelLines"))
 		{
 			findLinesInScene();
 		}

runelite-client/src/main/java/net/runelite/client/plugins/multiindicators/ZoneVisibility.java

@@ -40,4 +40,4 @@ public enum ZoneVisibility
 	{
 		return visibility;
 	}
-}
+}