/// <summary>
/// Initializes a new instance of this class with the given tile data.
/// </summary>
/// <param name="data">Data that this segment should contain.</param>
/// <param name="width">Width in tiles of this segment.</param>
/// <param name="height">Height in tiles of this segment.</param>
/// <param name="tileWidth">Width of each tile in this segment.</param>
/// <param name="tileHeight">Height of each tile in this segment.</param>
public TilemapSegmentNode(TileNode[,] data, int width, int height, int tileWidth, int tileHeight)
{
_tileData = data;
_width = width;
_height = height;
_tileWidth = tileWidth;
_tileHeight = tileHeight;
_boundingRectangle.Width = width * tileWidth;
_boundingRectangle.Height = height * tileHeight;
_name = "Tile Map Segment";
DeinitializeCollision(); // Tiles look after collision - For the moment.
}
/// <summary>
/// Loads the next node in the given binary reader and returns it.
/// </summary>
/// <param name="reader">Binary reader to read node from.</param>
/// <param name="getProgress">If set to true this node is used to judge the current progress.</param>
/// <returns>Scene node that was loaded from the binary reader.</returns>
private SceneNode LoadNode(BinaryReader reader, bool getProgress)
{
// Read in the name of this node's class.
string name = reader.ReadString();
//HighPreformanceTimer timer = new HighPreformanceTimer();
// Create a new instance of this entity and tell it to load itself.
// (See if its a known object first as its quicker to get it without reflection)
SceneNode node = null;
if (name.ToLower().EndsWith("binaryphoenix.fusion.engine.entitys.entitynode"))
node = new EntityNode();
else if (name.ToLower().EndsWith("binaryphoenix.fusion.engine.entitys.scriptedentitynode"))
node = new ScriptedEntityNode();
else if (name.ToLower().EndsWith("binaryphoenix.fusion.engine.scenenode"))
node = new SceneNode();
else if (name.ToLower().EndsWith("binaryphoenix.fusion.engine.entitys.groupnode"))
node = new GroupNode();
else if (name.ToLower().EndsWith("binaryphoenix.fusion.engine.entitys.emitternode"))
node = new EmitterNode();
else if (name.ToLower().EndsWith("binaryphoenix.fusion.engine.entitys.tilemapsegmentnode"))
node = new TilemapSegmentNode();
else if (name.ToLower().EndsWith("binaryphoenix.fusion.engine.entitys.pathmarkernode"))
node = new PathMarkerNode();
else if (name.ToLower().EndsWith("binaryphoenix.fusion.engine.entitys.tilenode"))
node = new TileNode();
else
node = (SceneNode)ReflectionMethods.CreateObject(name);
//DebugLogger.WriteLog("Created scene graph node " + name + " in " + timer.DurationMillisecond + ".\n");
//timer.Restart();
// Load in this nodes details.
node.UniqueID = (_uniqueIDTracker++);
node.Load(reader);
//DebugLogger.WriteLog("Loaded scene graph node " + name + " in " + timer.DurationMillisecond + ".\n");
// Read in all the children of this node, and attach
// them to this node.
DebugLogger.IncreaseIndent();
int childCount = reader.ReadInt32();
for (int i = 0; i < childCount; i++)
{
SceneNode childNode = LoadNode(reader);
node.AddChild(childNode);
if (getProgress == true)
_loadingProgress = (int)(((float)(i + 1) / (float)childCount) * 100.0f);
}
DebugLogger.DecreaseIndent();
return node;
}
public TilemapSegmentNode(int width, int height, int tileWidth, int tileHeight)
{
_tileData = new TileNode[width, height];
_width = width;
_height = height;
_tileWidth = tileWidth;
_tileHeight = tileHeight;
_boundingRectangle.Width = width * tileWidth;
_boundingRectangle.Height = height * tileHeight;
_name = "Tile Map Segment";
for (int x = 0; x < width; x++)
for (int y = 0; y < height; y++)
{
_tileData[x, y] = new TileNode();
_tileData[x, y].Position(x * _tileWidth, y * _tileHeight, _tileData[x, y].Transformation.Z);
_tileData[x, y].Parent = this;
}
DeinitializeCollision(); // Tilemaps do not produce collision.
}
/// <summary>
/// Resizes this entity to the given dimensions (in pixels)
/// </summary>
/// <param name="width">Width to resize entity to.</param>
/// <param name="height">Height to resize entity to.</param>
public override void Resize(int width, int height)
{
width /= _tileWidth;
height /= _tileHeight;
if (width <= 0) width = 1;
if (height <= 0) height = 1;
TileNode[,] newData = new TileNode[width, height];
if (_tileData != null)
for (int x = 0; x < width; x++)
for (int y = 0; y < height; y++)
{
newData[x, y] = (x >= _width || y >= _height) ? new TileNode() : _tileData[x, y];
newData[x, y].Position(x * _tileWidth, y * _tileHeight, newData[x, y].Transformation.Z);
newData[x, y].Parent = this;
}
_tileData = newData;
_width = width;
_height = height;
_boundingRectangle.Width = _width * _tileWidth;
_boundingRectangle.Height = _height * _tileHeight;
}
/// <summary>
/// Loads this tilemap segment node from a given binary reader.
/// </summary>
/// <param name="reader">Binary reader to load this tilemap segment node from.</param>
public override void Load(BinaryReader reader)
{
// Load all the basic entity details.
base.Load(reader);
// Load all the tilemap specific details.
_width = reader.ReadInt32();
_height = reader.ReadInt32();
_tileWidth = reader.ReadInt16();
_tileHeight = reader.ReadInt16();
// Load in all the tileset in this map.
_tileData = new TileNode[_width, _height];
for (int x = 0; x < _width; x++)
for (int y = 0; y < _height; y++)
{
_tileData[x, y] = new TileNode();
if (_tileData[x, y].Parent != null)
_tileData[x, y].Parent.RemoveChild(_tileData[x, y]);
_tileData[x, y].Parent = this;
SceneGraph.AttachNode(_tileData[x, y]);
_tileData[x, y].Load(reader);
}
}
