public void DumpNodeData()
{
// we are using HASH code as its unique identifier
Debug.WriteLine("FontNode: {0}, hashcode: ({1})", this.name, this.GetHashCode());
if (this.pMNext == null)
{
Debug.WriteLine(" next: null");
}
else
{
FontNode pTmp = (FontNode)this.pMNext;
Debug.WriteLine(" next: {0}, hashcode: ({1})", pTmp.name, pTmp.GetHashCode());
}
if (this.pMPrev == null)
{
Debug.WriteLine(" prev: null");
}
else
{
FontNode pTmp = (FontNode)this.pMPrev;
Debug.WriteLine(" prev: {0}, hashcode: ({1})", pTmp.name, pTmp.GetHashCode());
}
// Print Unique Node Data:
Debug.WriteLine(" FontNode Name: {0}", this.name);
}
protected override void derivedWashNode(MLink pLink)
{
Debug.Assert(pLink != null);
FontNode pNode = (FontNode)pLink;
pNode.WashNodeData();
}
protected override MLink derivedCreateNode()
{
MLink pNode = new FontNode();
Debug.Assert(pNode != null);
return(pNode);
}
public static void Remove(FontNode pNode)
{
//get the singleton
FontManager pMan = privGetInstance();
Debug.Assert(pMan != null);
Debug.Assert(pNode != null);
pMan.baseRemoveNode(pNode);
}
public static FontNode Find(FontNode.Name name)
{
//get the singleton
FontManager pMan = privGetInstance();
// Compare functions only compares two Nodes
pMan.pRefNode.SetName(name);
FontNode pData = (FontNode)pMan.baseFindNode(pMan.pRefNode);
return(pData);
}
//----------------------------------------------------------------------
// Override Abstract methods
//----------------------------------------------------------------------
//EDIT THE FOLLOWING METHODS---------------------
protected override Boolean derivedCompareNodes(MLink pLinkA, MLink pLinkB)
{
// This is used in baseFindNode()
Debug.Assert(pLinkA != null);
Debug.Assert(pLinkB != null);
FontNode pDataA = (FontNode)pLinkA;
FontNode pDataB = (FontNode)pLinkB;
Boolean status = false;
if (pDataA.GetName() == pDataB.GetName())
{
status = true;
}
return(status);
}
//----------------------------------------------------------------------
// 4 Wrapper methods: baseAdd, baseFind, baseRemove, baseDump
//----------------------------------------------------------------------
public static FontNode Add(FontNode.Name name, SpriteBatch.Name SB_Name, String pMessage, Glyph.Name glyphName, float xStart, float yStart)
{
FontManager pMan = FontManager.privGetInstance();
FontNode pNode = (FontNode)pMan.baseAddToFront();
Debug.Assert(pNode != null);
pNode.Set(name, pMessage, glyphName, xStart, yStart);
// Add to sprite batch
SpriteBatch pSB = SpriteBatchManager.Find(SB_Name);
Debug.Assert(pSB != null);
Debug.Assert(pNode.pFontSprite != null);
pSB.Attach(pNode.pFontSprite);
return(pNode);
}
//----------------------------------------------------------------------
// Constructor - Singleton Instantiation
//----------------------------------------------------------------------
private FontManager(int startReserveSize = 3, int refillSize = 1)
: base(startReserveSize, refillSize)
{
/*delegate to parent manager*/
this.pRefNode = (FontNode)this.derivedCreateNode();
}