[Hgengine-cvs] SF.net SVN: hgengine:[483] Mercury2/src/Viewport.cpp

[<cn...@us...>]

Revision: 483
          http://hgengine.svn.sourceforge.net/hgengine/?rev=483&view=rev
Author:   cnlohr
Date:     2009-08-18 05:20:06 +0000 (Tue, 18 Aug 2009)

Log Message:
-----------
remove the traversal method we're not using

Modified Paths:
--------------
    Mercury2/src/Viewport.cpp

Modified: Mercury2/src/Viewport.cpp
===================================================================
--- Mercury2/src/Viewport.cpp	2009-08-16 16:44:49 UTC (rev 482)
+++ Mercury2/src/Viewport.cpp	2009-08-18 05:20:06 UTC (rev 483)
@@ -18,135 +18,6 @@
 {
 }
 
-void Viewport::GoAll( const float fDtime )
-{
-	MercuryNode * n;
-	int depth = 0;
-
-	if( NeedsRebuild() )
-	{
-		printf( "Xxxx\n" );
-	}
-
-	//Update pass
-	n = this;
-	while( n )
-	{
-		n->Update( fDtime );
-		n = n->TraversalNextNode( this, depth );
-	}
-
-	//Prerender pass
-	n = this;
-	while( n )
-	{
-		//If we're hidden, skip to the next traversable element
-		if( n->IsHidden() )
-		{
-			//Make sure we have a next sibling...
-			while( n && n != this && !n->NextSibling() )
-			{
-				depth--;
-				n = n->Parent();
-			}
-
-			if( !n || n == this )
-				break;
-
-			n = n->NextSibling();
-		}
-
-
-		const MercuryMatrix& matrix = n->FindGlobalMatrix();
-
-		TransformNode * tn = dynamic_cast< TransformNode * >( n );
-		if( tn )
-			tn->HandleMatrixOperations();
-
-		n->PreRender( matrix );
-
-		if( n->Parent() )
-			n->Parent()->SetCulled( n->Parent()->IsCulled() && n->IsCulled() );
-
-		//Traverse next
-/*
-		MercuryNode * ret;
-		if( ret = n->FirstChild() )
-		{
-			depth++;
-			n = ret;
-		}
-		else if( ret = n->NextSibling() )
-			n = ret;
-		else if( ret = n->Parent() )
-		{
-			depth--;
-
-			while( ret && ret != this && !ret->NextSibling() )
-			{
-				depth--;
-				ret = ret->Parent();
-			}
-
-			if( !ret || ret == this )
-				return 0;
-
-			n = ret->m_nextSibling;
-		}
-		else
-			return 0;
-*/
-
-		n = n->TraversalNextNode( this, depth );
-	}
-
-	n = this;
-	while( n )
-	{
-		if( n->IsHidden() || IsCulled() )
-		{
-			//Make sure we have a next sibling...
-			while( n && n != this && !n->NextSibling() )
-			{
-				depth--;
-				n = n->Parent();
-			}
-
-			if( !n || n == this )
-				break;
-
-			n = n->NextSibling();
-		}
-
-		const MercuryMatrix& matrix = n->FindGlobalMatrix();
-		const MercuryMatrix& modelView = n->FindModelViewMatrix(); //get the one computed in the last transform
-
-		glLoadMatrix( modelView );
-
-		ShaderAttribute sa;
-		sa.type = ShaderAttribute::TYPE_MATRIX;
-		sa.value.matrix = matrix.Ptr();
-		Shader::SetAttribute("HG_ModelMatrix", sa);
-
-		if ( n->m_useAlphaPath )
-			CURRENTRENDERGRAPH->AddAlphaNode(n);
-		else	
-			n->Render( modelView );
-
-		glLoadMatrix( modelView );
-		Shader::SetAttribute("HG_ModelMatrix", sa);
-
-		if ( !n->m_useAlphaPath )
-			n->PostRender( modelView );
-
-		n = n->TraversalNextNode( this, depth );
-	}
-
-	this->PostRender( FindModelViewMatrix() );
-	
-}
-
-
 void Viewport::PreRender(const MercuryMatrix& matrix)
 {
 	FRUSTUM = &m_frustum;


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