123

CryMovie/ExprTrack.cpp

@@ -0,0 +1,53 @@
+////////////////////////////////////////////////////////////////////////////
+//
+//  Crytek Engine Source File.
+//  Copyright (C), Crytek Studios, 2002.
+// -------------------------------------------------------------------------
+//  File name:   selecttrack.cpp
+//  Version:     v1.00
+//  Created:     20/8/2002 by Lennert Schneider.
+//  Compilers:   Visual Studio.NET
+//  Description: 
+// -------------------------------------------------------------------------
+//  History:
+//
+////////////////////////////////////////////////////////////////////////////
+
+#include "StdAfx.h"
+#include "ExprTrack.h"
+
+//////////////////////////////////////////////////////////////////////////
+void CExprTrack::SerializeKey( IExprKey &key,XmlNodeRef &keyNode,bool bLoading )
+{
+	if (bLoading)
+	{
+		const char *desc;
+		desc=keyNode->getAttr( "name");
+		strncpy(key.pszName, desc, sizeof(key.pszName));
+		key.pszName[sizeof(key.pszName)-1]=0;
+		keyNode->getAttr("amp", key.fAmp);
+		keyNode->getAttr("blendin", key.fBlendIn);
+		keyNode->getAttr("hold", key.fHold);
+		keyNode->getAttr("blendout", key.fBlendOut);
+	}
+	else
+	{
+		keyNode->setAttr("name", key.pszName);
+		keyNode->setAttr("amp", key.fAmp);
+		keyNode->setAttr("blendin", key.fBlendIn);
+		keyNode->setAttr("hold", key.fHold);
+		keyNode->setAttr("blendout", key.fBlendOut);
+	}
+}
+
+//////////////////////////////////////////////////////////////////////////
+void CExprTrack::GetKeyInfo( int key,const char* &description, float &duration )
+{
+	assert( key >= 0 && key < (int)m_keys.size() );
+	CheckValid();
+	duration=m_keys[key].fBlendIn+m_keys[key].fHold+m_keys[key].fBlendOut;
+	if (strlen(m_keys[key].pszName) > 0)
+		description=m_keys[key].pszName;
+	else
+		description=0;
+}