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engines/hpl1/engine/graphics/Animation.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/graphics/Animation.h"
+
+#include "hpl1/engine/graphics/AnimationTrack.h"
+#include "hpl1/engine/math/Math.h"
+
+namespace hpl {
+
+//////////////////////////////////////////////////////////////////////////
+// CONSTRUCTORS
+//////////////////////////////////////////////////////////////////////////
+
+//-----------------------------------------------------------------------
+
+cAnimation::cAnimation(const tString &asName, const tString &asFile) : iResourceBase(asName, 0) {
+	msAnimName = "";
+	msFileName = asFile;
+}
+
+//-----------------------------------------------------------------------
+
+cAnimation::~cAnimation() {
+	STLDeleteAll(mvTracks);
+}
+
+//-----------------------------------------------------------------------
+
+//////////////////////////////////////////////////////////////////////////
+// PUBLIC METHODS
+//////////////////////////////////////////////////////////////////////////
+
+//-----------------------------------------------------------------------
+
+float cAnimation::GetLength() {
+	return mfLength;
+}
+
+//-----------------------------------------------------------------------
+
+void cAnimation::SetLength(float afTime) {
+	mfLength = afTime;
+}
+
+//-----------------------------------------------------------------------
+
+cAnimationTrack *cAnimation::CreateTrack(const tString &asName, tAnimTransformFlag aFlags) {
+	cAnimationTrack *pTrack = hplNew(cAnimationTrack, (asName, aFlags, this));
+
+	mvTracks.push_back(pTrack);
+
+	return pTrack;
+}
+
+//-----------------------------------------------------------------------
+
+cAnimationTrack *cAnimation::GetTrack(int alIndex) {
+	return mvTracks[alIndex];
+}
+
+//-----------------------------------------------------------------------
+
+cAnimationTrack *cAnimation::GetTrackByName(const tString &asName) {
+	for (size_t i = 0; i < mvTracks.size(); ++i) {
+		if (asName == tString(mvTracks[i]->GetName())) {
+			return mvTracks[i];
+		}
+	}
+
+	return NULL;
+}
+
+//-----------------------------------------------------------------------
+
+void cAnimation::ResizeTracks(int alNum) {
+	mvTracks.reserve(alNum);
+}
+
+//-----------------------------------------------------------------------
+
+int cAnimation::GetTrackNum() {
+	return (int)mvTracks.size();
+}
+
+//-----------------------------------------------------------------------
+
+//////////////////////////////////////////////////////////////////////////
+// PRIVATE METHODS
+//////////////////////////////////////////////////////////////////////////
+
+//-----------------------------------------------------------------------
+
+//-----------------------------------------------------------------------
+} // namespace hpl