C# Class AStarCollisionMap.Collision.CollisionMap

Show file Open project: Wotuu/RTS_XNA_v2 Class Usage Examples

Public Properties

Property	Type	Description
collisionMapTextureScale	int

Private Properties

Property	Type	Description
Init	void

Public Methods

Method	Description
ClosestNodeInLOS ( Point p ) : AStarCollisionMap.Pathfinding.PathfindingNode	Gets the closest node in line of sight from the given point.
CollisionAt ( Point p ) : System.Boolean	Checks whether there is collision at a point.
CollisionAt ( int i ) : System.Boolean	Checks whether there is collision at an index.
CollisionMap ( Microsoft.Xna.Framework.Game game, int width, int height, String collisionMapPath, String collisionMapName, System.Boolean drawMode, int quadDepth ) : System
CollisionMap ( GraphicsDevice graphicsDevice, int width, int height, System.Boolean drawMode, int quadDepth ) : System
Dispose ( ) : void	Disposes of this collisionmap, releasing most resources used by the map.
FireCollisionChangedEvent ( CollisionChangedEvent e ) : void	Fires a collision changed event to all listeners.
GetNodeLocationsAroundEdges ( ) : CustomArrayList	Places nodes around all the edges
IndexExists ( Point p ) : System.Boolean
IndexExists ( int index ) : System.Boolean
IndexToPoint ( int index ) : Point	Converts an index to a point.
IsCollisionBetween ( Point p1, Point p2 ) : System.Boolean	Checks whether there is collision between two points.
LoadMap ( String path, String mapname ) : void	Loads a collision map from a file.
PixelsBetweenPoints ( Point p1, Point p2, int spacing ) : Point[]	Gets the pixels between points.
PointToIndex ( Point p ) : int
PointToIndex ( int x, int y ) : int	Returns the index of a certain point.
SaveToPng ( ) : void	Saves this collisionmap to a file.
UpdateCollisionMap ( Rectangle rect, System.Boolean add ) : void	Updates the collisionmap, without updating or adding pathfinding points. DO NOT USE THIS METHOD IN-GAME, ONLY IN THE EDITOR.

Private Methods

Method	Description
Init ( int width, int height, String collisionMapPath, String collisionMapName, System.Boolean drawMode, int quadDepth ) : void

Method Details

ClosestNodeInLOS() public method

Gets the closest node in line of sight from the given point.

public ClosestNodeInLOS ( Point p ) : AStarCollisionMap.Pathfinding.PathfindingNode
p	Point	The point.
return	AStarCollisionMap.Pathfinding.PathfindingNode

CollisionAt() public method

Checks whether there is collision at a point.

public CollisionAt ( Point p ) : System.Boolean
p	Point	The point to check.
return	System.Boolean

CollisionAt() public method

Checks whether there is collision at an index.

public CollisionAt ( int i ) : System.Boolean
i	int	The index
return	System.Boolean

CollisionMap() public method

public CollisionMap ( Microsoft.Xna.Framework.Game game, int width, int height, String collisionMapPath, String collisionMapName, System.Boolean drawMode, int quadDepth ) : System
game	Microsoft.Xna.Framework.Game
width	int
height	int
collisionMapPath	String
collisionMapName	String
drawMode	System.Boolean
quadDepth	int
return	System

CollisionMap() public method

public CollisionMap ( GraphicsDevice graphicsDevice, int width, int height, System.Boolean drawMode, int quadDepth ) : System
graphicsDevice	GraphicsDevice
width	int
height	int
drawMode	System.Boolean
quadDepth	int
return	System

Dispose() public method

Disposes of this collisionmap, releasing most resources used by the map.

public Dispose ( ) : void
return	void

FireCollisionChangedEvent() public method

Fires a collision changed event to all listeners.

public FireCollisionChangedEvent ( CollisionChangedEvent e ) : void
e	CollisionChangedEvent	The event
return	void

GetNodeLocationsAroundEdges() public method

Places nodes around all the edges

public GetNodeLocationsAroundEdges ( ) : CustomArrayList
return	CustomArrayList

IndexExists() public method

public IndexExists ( Point p ) : System.Boolean
p	Point
return	System.Boolean

IndexExists() public method

public IndexExists ( int index ) : System.Boolean
index	int
return	System.Boolean

IndexToPoint() public method

Converts an index to a point.

public IndexToPoint ( int index ) : Point
index	int	The index.
return	Point

IsCollisionBetween() public method

Checks whether there is collision between two points.

public IsCollisionBetween ( Point p1, Point p2 ) : System.Boolean
p1	Point	The first point.
p2	Point	The second point.
return	System.Boolean

LoadMap() public method

Loads a collision map from a file.

public LoadMap ( String path, String mapname ) : void
path	String	The path of the map, WITHOUT a trailing slash.
mapname	String	The mapname.
return	void

PixelsBetweenPoints() public method

Gets the pixels between points.

public PixelsBetweenPoints ( Point p1, Point p2, int spacing ) : Point[]
p1	Point	Point one
p2	Point	Point two
spacing	int	The pixel spacing between the points (default should be 1). Lower than 1 will use 1.
return	Point[]

PointToIndex() public method

public PointToIndex ( Point p ) : int
p	Point	The point.
return	int

PointToIndex() public method

Returns the index of a certain point.

public PointToIndex ( int x, int y ) : int
x	int
y	int
return	int

SaveToPng() public method

Saves this collisionmap to a file.

public SaveToPng ( ) : void
return	void

UpdateCollisionMap() public method

Updates the collisionmap, without updating or adding pathfinding points. DO NOT USE THIS METHOD IN-GAME, ONLY IN THE EDITOR.

public UpdateCollisionMap ( Rectangle rect, System.Boolean add ) : void
rect	Microsoft.Xna.Framework.Rectangle	The rectangle
add	System.Boolean	Whether to add or to remove the rect.
return	void

Property Details

collisionMapTextureScale public property

public int collisionMapTextureScale
return	int