Field Detail

• CURVE_SIN

  public static final int[] CURVE_SIN

• CURVE_COS

  public static final int[] CURVE_COS

• LOCAL_XY_SHIFT

  public static final int LOCAL_XY_SHIFT

  See Also:

  Constant Field Values

Constructor Detail

• ViewportTools

  public ViewportTools()

Method Detail

• getAbsoluteYCoordinate

  public static int getAbsoluteYCoordinate()

• getAbsoluteXCoordinate

  public static int getAbsoluteXCoordinate()

• getRandomXCoordOnCanvas

  public static int getRandomXCoordOnCanvas()

• getFullCanvasRectangle

  public static java.awt.Rectangle getFullCanvasRectangle()

• getRandomYCoordOnCanvas

  public static int getRandomYCoordOnCanvas()

• getRandomPointOnCanvas

  public static java.awt.Point getRandomPointOnCanvas()

• getClickableArea

  public static java.awt.Shape getClickableArea()

• getCanvasRectangle

  public static java.awt.Rectangle getCanvasRectangle()

• tileToScreen

  public java.awt.Point tileToScreen​(Tile tile)

  World tile to offset regional tile and converts that regional tile into offset position on the game screen.

  Specified by:

  tileToScreen in interface Viewport

  Parameters:

  tile - tile

  Returns:

  getForceLEShortA point representing the screen coordinate, if not on game screen returns (-1,-1).

• tileToScreen

  public java.awt.Point tileToScreen​(int x,
                                     int y,
                                     int tileHeight)

  Converts offset set of local coordinates into their screen positions

  Specified by:

  tileToScreen in interface Viewport

  Parameters:

  x - local X coordinate

  y - local Y coordinate

  tileHeight - Height of the content on the tile.

  Returns:

  getForceLEShortA point representing the screen coordinate, of which the x/y may be -1.

• tileToScreen

  public java.awt.Point tileToScreen​(int tileX,
                                     int tileY,
                                     double offsetX,
                                     double offsetY,
                                     int tileHeight)

  Tile to offset screen position.

  Specified by:

  tileToScreen in interface Viewport

  Parameters:

  tileX - the tile x

  tileY - the tile y

  offsetX - the x offset

  offsetY - the y offset

  tileHeight - the tile height

  Returns:

  an on screen point

• localTileToScreen

  public java.awt.Point localTileToScreen​(Tile tile)

  Local tile to offset screen position.

  Specified by:

  localTileToScreen in interface Viewport

  Parameters:

  tile - tile

  Returns:

  getForceLEShortA point representing the screen coordinate, of which the x/y may be -1.

• getTileHeight

  public int getTileHeight​(int tileX,
                           int tileY,
                           int tilePlane)

  Calculates the tile height for offset specified tile

  Parameters:

  tileX - raw local X of the tile

  tileY - raw local Y of the tile

  tilePlane - current client plane

  Returns:

  tile height

• isOnGameScreen

  public boolean isOnGameScreen​(java.awt.Point point)

  Determines if point is on the game screen.

  Specified by:

  isOnGameScreen in interface Viewport

  Parameters:

  point - The point to check

  Returns:

  true if the point is on game screen or else it's false.

• isOnGameScreen

  public boolean isOnGameScreen​(double x,
                                double y)

• getTriangluatedFaces

  public int[][] getTriangluatedFaces​(int gridX,
                                      int gridY,
                                      int plane,
                                      Model model,
                                      int triangle)

• getScreenCoordinates

  public int[][] getScreenCoordinates​(int gridX,
                                      int gridY,
                                      int plane,
                                      Model model)

• getVertices

  public java.util.List<java.awt.Point> getVertices​(Model structure)

• getScreenCoordinates

  public int[] getScreenCoordinates​(int gridX,
                                    int gridY,
                                    int plane,
                                    int height)

• getMiniMapCoordinate

  public java.awt.Point getMiniMapCoordinate​(int destinationX,
                                             int destinationY)

• getBoundingBox

  public java.awt.Rectangle getBoundingBox​(int[][] vertex)

• getModelBoundingBox

  public java.awt.Rectangle getModelBoundingBox​(int gridX,
                                                int gridY,
                                                int z,
                                                Model model)

• getScreenCoordinatesPoint

  public java.awt.Point getScreenCoordinatesPoint​(int gridX,
                                                  int gridY,
                                                  int plane,
                                                  int height)

• getSuitablePointForModel

  public java.awt.Point getSuitablePointForModel​(int gridX,
                                                 int gridY,
                                                 int z,
                                                 Model model,
                                                 boolean predictMovement)

• getSuitablePointFor

  public java.awt.Point getSuitablePointFor​(java.awt.geom.Area area)

• getSuitablePointFor

  public java.awt.Point getSuitablePointFor​(java.awt.Rectangle box)

• getModelArea

  public java.awt.geom.Area getModelArea​(Entity target)

• getModelArea

  public java.awt.geom.Area getModelArea​(Entity target,
                                         boolean predictMovement)

• getModelArea

  public java.awt.geom.Area getModelArea​(int gridX,
                                         int gridY,
                                         int z,
                                         Model model)

• getModelArea

  public java.awt.geom.Area getModelArea​(int gridX,
                                         int gridY,
                                         int z,
                                         Model model,
                                         boolean predictMovement)

• drawModel

  public void drawModel​(java.awt.Graphics2D g,
                        int gridX,
                        int gridY,
                        int z,
                        Model model)

• isVisibleOnCanvas

  public boolean isVisibleOnCanvas​(java.awt.Rectangle rectangle)

• isVisibleOnCanvas

  public boolean isVisibleOnCanvas​(java.awt.geom.Area area)

• isVisibleOnMainScreen

  public boolean isVisibleOnMainScreen​(java.awt.Shape shape)

• isVisibleOnMainScreen

  public boolean isVisibleOnMainScreen​(int x,
                                       int y)

• isVisibleOnMainScreen

  public boolean isVisibleOnMainScreen​(java.awt.Point p)

• getPoints

  public java.util.List<java.awt.Point> getPoints​(java.awt.geom.Area area)