package com.wimbli.WorldBorder;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import org.bukkit.Bukkit;
import org.bukkit.plugin.Plugin;
import org.bukkit.World;
import org.dynmap.DynmapAPI;
import org.dynmap.markers.AreaMarker;
import org.dynmap.markers.CircleMarker;
import org.dynmap.markers.MarkerAPI;
import org.dynmap.markers.MarkerSet;
public class DynMapFeatures
{
private static DynmapAPI api;
private static MarkerAPI markApi;
private static MarkerSet markSet;
private static int lineWeight = 3;
private static double lineOpacity = 1.0;
private static int lineColor = 0xFF0000;
// Whether re-rendering functionality is available
public static boolean renderEnabled()
{
return api != null;
}
// Whether circular border markers are available
public static boolean borderEnabled()
{
return markApi != null;
}
public static void setup()
{
Plugin test = Bukkit.getServer().getPluginManager().getPlugin("dynmap");
if (test == null || !test.isEnabled()) return;
api = (DynmapAPI)test;
// make sure DynMap version is new enough to include circular markers
try
{
Class.forName("org.dynmap.markers.CircleMarker");
// for version 0.35 of DynMap, CircleMarkers had just been introduced and were bugged (center position always 0,0)
if (api.getDynmapVersion().startsWith("0.35-"))
throw new ClassNotFoundException();
}
catch (ClassNotFoundException ex)
{
Config.logConfig("DynMap is available, but border display is currently disabled: you need DynMap v0.36 or newer.");
return;
}
catch (NullPointerException ex)
{
Config.logConfig("DynMap is present, but an NPE (type 1) was encountered while trying to integrate. Border display disabled.");
return;
}
try
{
markApi = api.getMarkerAPI();
if (markApi == null) return;
}
catch (NullPointerException ex)
{
Config.logConfig("DynMap is present, but an NPE (type 2) was encountered while trying to integrate. Border display disabled.");
return;
}
// go ahead and show borders for all worlds
showAllBorders();
Config.logConfig("Successfully hooked into DynMap for the ability to display borders.");
}
/*
* Re-rendering methods, used for updating trimmed chunks to show them as gone
* Sadly, not currently working. Might not even be possible to make it work.
*/
public static void renderRegion(String worldName, CoordXZ coord)
{
if (!renderEnabled()) return;
World world = Bukkit.getWorld(worldName);
int y = (world != null) ? world.getMaxHeight() : 255;
int x = CoordXZ.regionToBlock(coord.x);
int z = CoordXZ.regionToBlock(coord.z);
api.triggerRenderOfVolume(worldName, x, 0, z, x+511, y, z+511);
}
public static void renderChunks(String worldName, List<CoordXZ> coords)
{
if (!renderEnabled()) return;
World world = Bukkit.getWorld(worldName);
int y = (world != null) ? world.getMaxHeight() : 255;
for (CoordXZ coord : coords)
{
renderChunk(worldName, coord, y);
}
}
public static void renderChunk(String worldName, CoordXZ coord, int maxY)
{
if (!renderEnabled()) return;
int x = CoordXZ.chunkToBlock(coord.x);
int z = CoordXZ.chunkToBlock(coord.z);
api.triggerRenderOfVolume(worldName, x, 0, z, x+15, maxY, z+15);
}
/*
* Methods for displaying our borders on DynMap's world maps
*/
private static Map<String, CircleMarker> roundBorders = new HashMap<String, CircleMarker>();
private static Map<String, AreaMarker> squareBorders = new HashMap<String, AreaMarker>();
public static void showAllBorders()
{
if (!borderEnabled()) return;
// in case any borders are already shown
removeAllBorders();
if (!Config.DynmapBorderEnabled())
{
// don't want to show the marker set in DynMap if our integration is disabled
if (markSet != null)
markSet.deleteMarkerSet();
markSet = null;
return;
}
// make sure the marker set is initialized
markSet = markApi.getMarkerSet("worldborder.markerset");
if(markSet == null)
markSet = markApi.createMarkerSet("worldborder.markerset", "WorldBorder", null, false);
else
markSet.setMarkerSetLabel("WorldBorder");
Map<String, BorderData> borders = Config.getBorders();
for(Entry<String, BorderData> stringBorderDataEntry : borders.entrySet())
{
Entry wdata = stringBorderDataEntry;
String worldName = ((String)wdata.getKey());
BorderData border = (BorderData)wdata.getValue();
showBorder(worldName, border);
}
}
public static void showBorder(String worldName, BorderData border)
{
if (!borderEnabled()) return;
if (!Config.DynmapBorderEnabled()) return;
if ((border.getShape() == null) ? Config.ShapeRound() : border.getShape())
showRoundBorder(worldName, border);
else
showSquareBorder(worldName, border);
}
private static void showRoundBorder(String worldName, BorderData border)
{
if (squareBorders.containsKey(worldName))
removeBorder(worldName);
CircleMarker marker = roundBorders.get(worldName);
if (marker == null)
{
marker = markSet.createCircleMarker("worldborder_"+worldName, Config.DynmapMessage(), false, worldName, border.getX(), 64.0, border.getZ(), border.getRadiusX(), border.getRadiusZ(), true);
marker.setLineStyle(lineWeight, lineOpacity, lineColor);
marker.setFillStyle(0.0, 0x000000);
roundBorders.put(worldName, marker);
}
else
{
marker.setCenter(worldName, border.getX(), 64.0, border.getZ());
marker.setRadius(border.getRadiusX(), border.getRadiusZ());
}
}
private static void showSquareBorder(String worldName, BorderData border)
{
if (roundBorders.containsKey(worldName))
removeBorder(worldName);
// corners of the square border
double[] xVals = {border.getX() - border.getRadiusX(), border.getX() + border.getRadiusX()};
double[] zVals = {border.getZ() - border.getRadiusZ(), border.getZ() + border.getRadiusZ()};
AreaMarker marker = squareBorders.get(worldName);
if (marker == null)
{
marker = markSet.createAreaMarker("worldborder_"+worldName, Config.DynmapMessage(), false, worldName, xVals, zVals, true);
marker.setLineStyle(3, 1.0, 0xFF0000);
marker.setFillStyle(0.0, 0x000000);
squareBorders.put(worldName, marker);
}
else
{
marker.setCornerLocations(xVals, zVals);
}
}
public static void removeAllBorders()
{
if (!borderEnabled()) return;
for(CircleMarker marker : roundBorders.values())
{
marker.deleteMarker();
}
roundBorders.clear();
for(AreaMarker marker : squareBorders.values())
{
marker.deleteMarker();
}
squareBorders.clear();
}
public static void removeBorder(String worldName)
{
if (!borderEnabled()) return;
CircleMarker marker = roundBorders.remove(worldName);
if (marker != null)
marker.deleteMarker();
AreaMarker marker2 = squareBorders.remove(worldName);
if (marker2 != null)
marker2.deleteMarker();
}
}