Initial commit

engines/hpl1/engine/scene/Node2D.cpp

@@ -0,0 +1,103 @@
+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+/*
+ * Copyright (C) 2006-2010 - Frictional Games
+ *
+ * This file is part of HPL1 Engine.
+ */
+
+#include "hpl1/engine/scene/Node2D.h"
+#include "hpl1/engine/scene/Entity2D.h"
+#include "hpl1/engine/system/low_level_system.h"
+
+namespace hpl {
+
+//////////////////////////////////////////////////////////////////////////
+// CONSTRUCTORS
+//////////////////////////////////////////////////////////////////////////
+
+//-----------------------------------------------------------------------
+
+cNode2D::cNode2D() {
+	mvPosition = cVector3f(0);
+}
+
+//-----------------------------------------------------------------------
+
+cNode2D::~cNode2D() {
+}
+
+//-----------------------------------------------------------------------
+
+//////////////////////////////////////////////////////////////////////////
+// PUBLIC METHODS
+//////////////////////////////////////////////////////////////////////////
+
+//-----------------------------------------------------------------------
+
+iNode *cNode2D::CreateChild() {
+	cNode2D *pNode = hplNew(cNode2D, ());
+
+	mlstNode.push_back(pNode);
+
+	return pNode;
+}
+
+//-----------------------------------------------------------------------
+
+cNode2D *cNode2D::CreateChild2D() {
+	return static_cast<cNode2D *>(CreateChild());
+}
+
+//-----------------------------------------------------------------------
+
+void cNode2D::SetPosition(cVector3f avPos) {
+	cVector3f vPosAdd = avPos - mvPosition;
+	mvPosition = avPos;
+
+	// Update all the entities
+	for (tEntityListIt it = mlstEntity.begin(); it != mlstEntity.end(); it++) {
+		iEntity2D *pEntity = static_cast<iEntity2D *>(*it);
+
+		pEntity->SetPosition(pEntity->GetLocalPosition());
+		// call an update??
+	}
+
+	for (tNodeListIt NIt = mlstNode.begin(); NIt != mlstNode.end(); NIt++) {
+		cNode2D *pNode = static_cast<cNode2D *>(*NIt);
+
+		pNode->SetPosition(pNode->mvPosition + vPosAdd);
+	}
+}
+
+//-----------------------------------------------------------------------
+
+void cNode2D::SetRotation(cVector3f avRot) {
+}
+
+//-----------------------------------------------------------------------
+
+void cNode2D::SetScale(cVector3f avScale) {
+}
+
+//-----------------------------------------------------------------------
+} // namespace hpl