Merge pull request #786 from dreammaster/titanic

TITANIC: Starship Titanic engine

1 files changed, 100 insertions, 0 deletions

diff --git a/engines/titanic/support/movie_clip.cpp b/engines/titanic/support/movie_clip.cpp
new file mode 100644
index 0000000000..1f2ef66428
--- /dev/null
+++ b/engines/titanic/support/movie_clip.cpp
@@ -0,0 +1,100 @@
+/* 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 2
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#include "titanic/support/movie_clip.h"
+#include "titanic/core/game_object.h"
+
+namespace Titanic {
+
+CMovieClip::CMovieClip(): ListItem(), _startFrame(0), _endFrame(0) {
+}
+
+CMovieClip::CMovieClip(const CString &name, int startFrame, int endFrame):
+	ListItem(), _name(name), _startFrame(startFrame), _endFrame(endFrame) {
+}
+
+void CMovieClip::save(SimpleFile *file, int indent) {
+	file->writeNumberLine(2, indent);
+	file->writeQuotedLine("Clip", indent);
+	file->writeQuotedLine(_name, indent);
+	file->writeNumberLine(_startFrame, indent);
+	file->writeNumberLine(_endFrame, indent);
+
+	ListItem::save(file, indent);
+}
+
+void CMovieClip::load(SimpleFile *file) {
+	int val = file->readNumber();
+
+	switch (val) {
+	case 1:
+		// This should never be used
+		assert(0);
+		break;
+
+	case 2:
+		file->readString();
+		_name = file->readString();
+		_startFrame = file->readNumber();
+		_endFrame = file->readNumber();
+		break;
+
+	default:
+		break;
+	}
+
+	ListItem::load(file);
+}
+
+/*------------------------------------------------------------------------*/
+
+CMovieClip *CMovieClipList::findByName(const Common::String &name) const {
+	for (const_iterator i = begin(); i != end(); ++i) {
+		CMovieClip *clip = *i;
+		if (clip->_name == name)
+			return clip;
+	}
+
+	return nullptr;
+}
+
+bool CMovieClipList::existsByStart(const CString &name, int startFrame) const {
+	for (const_iterator i = begin(); i != end(); ++i) {
+		CMovieClip *clip = *i;
+		if (clip->_startFrame == startFrame && clip->_name == name)
+			return true;
+	}
+
+	return false;
+}
+
+bool CMovieClipList::existsByEnd(const CString &name, int endFrame) const {
+	for (const_iterator i = begin(); i != end(); ++i) {
+		CMovieClip *clip = *i;
+		if (clip->_endFrame == endFrame && clip->_name == name)
+			return true;
+	}
+
+	return false;
+}
+
+} // End of namespace Titanic