Initial commit

engines/hpl1/engine/resources/MeshLoaderHandler.cpp

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+/* 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/resources/MeshLoaderHandler.h"
+
+#include "hpl1/engine/resources/MeshLoader.h"
+#include "hpl1/engine/resources/Resources.h"
+#include "hpl1/engine/scene/Scene.h"
+#include "hpl1/engine/system/String.h"
+#include "hpl1/engine/system/low_level_system.h"
+
+namespace hpl {
+
+bool iMeshLoader::mbRestricStaticLightToSector = false;
+bool iMeshLoader::mbUseFastMaterial = false;
+
+//////////////////////////////////////////////////////////////////////////
+// CONSTRUCTORS
+//////////////////////////////////////////////////////////////////////////
+
+//-----------------------------------------------------------------------
+
+cMeshLoaderHandler::cMeshLoaderHandler(cResources *apResources, cScene *apScene) {
+	mpResources = apResources;
+	mpScene = apScene;
+}
+
+//-----------------------------------------------------------------------
+
+cMeshLoaderHandler::~cMeshLoaderHandler() {
+	tMeshLoaderListIt it = mlstLoaders.begin();
+	for (; it != mlstLoaders.end(); it++) {
+		hplDelete(*it);
+	}
+
+	mlstLoaders.clear();
+}
+
+//-----------------------------------------------------------------------
+
+//////////////////////////////////////////////////////////////////////////
+// PUBLIC METHODS
+//////////////////////////////////////////////////////////////////////////
+
+//-----------------------------------------------------------------------
+
+cMesh *cMeshLoaderHandler::LoadMesh(const tString &asFile, tMeshLoadFlag aFlags) {
+	tString sType = cString::ToLowerCase(cString::GetFileExt(asFile));
+
+	tMeshLoaderListIt it = mlstLoaders.begin();
+	for (; it != mlstLoaders.end(); it++) {
+		iMeshLoader *pLoader = *it;
+
+		if (pLoader->IsSupported(sType)) {
+			return pLoader->LoadMesh(asFile, aFlags);
+		}
+	}
+
+	Log("No loader for '%s' found!\n", sType.c_str());
+	return NULL;
+}
+
+//-----------------------------------------------------------------------
+
+bool cMeshLoaderHandler::SaveMesh(cMesh *apMesh, const tString &asFile) {
+	tString sType = cString::ToLowerCase(cString::GetFileExt(asFile));
+
+	tMeshLoaderListIt it = mlstLoaders.begin();
+	for (; it != mlstLoaders.end(); it++) {
+		iMeshLoader *pLoader = *it;
+
+		if (pLoader->IsSupported(sType)) {
+			return pLoader->SaveMesh(apMesh, asFile);
+		}
+	}
+
+	Log("No loader for '%s' found!\n", sType.c_str());
+	return false;
+}
+
+//-----------------------------------------------------------------------
+
+cWorld3D *cMeshLoaderHandler::LoadWorld(const tString &asFile, tWorldLoadFlag aFlags) {
+	tString sType = cString::ToLowerCase(cString::GetFileExt(asFile));
+
+	tMeshLoaderListIt it = mlstLoaders.begin();
+	for (; it != mlstLoaders.end(); it++) {
+		iMeshLoader *pLoader = *it;
+
+		if (pLoader->IsSupported(sType)) {
+			return pLoader->LoadWorld(asFile, mpScene, aFlags);
+		}
+	}
+
+	Log("No loader for '%s' found!\n", sType.c_str());
+	return NULL;
+}
+
+//-----------------------------------------------------------------------
+
+cAnimation *cMeshLoaderHandler::LoadAnimation(const tString &asFile) {
+	tString sType = cString::ToLowerCase(cString::GetFileExt(asFile));
+
+	tMeshLoaderListIt it = mlstLoaders.begin();
+	for (; it != mlstLoaders.end(); it++) {
+		iMeshLoader *pLoader = *it;
+
+		if (pLoader->IsSupported(sType)) {
+			return pLoader->LoadAnimation(asFile);
+		}
+	}
+
+	Log("No loader for '%s' found!\n", sType.c_str());
+	return NULL;
+}
+
+//-----------------------------------------------------------------------
+
+void cMeshLoaderHandler::AddLoader(iMeshLoader *apLoader) {
+	mlstLoaders.push_back(apLoader);
+
+	apLoader->mpMaterialManager = mpResources->GetMaterialManager();
+	apLoader->mpMeshManager = mpResources->GetMeshManager();
+	apLoader->mpAnimationManager = mpResources->GetAnimationManager();
+	apLoader->mpSystem = mpScene->GetSystem();
+
+	apLoader->AddSupportedTypes(&mvSupportedTypes);
+}
+
+//-----------------------------------------------------------------------
+} // namespace hpl