1 files changed, 73 insertions, 0 deletions
diff --git a/engines/chewy/resource.h b/engines/chewy/resource.h
new file mode 100644
index 0000000000..5432e3c160
--- /dev/null
+++ b/engines/chewy/resource.h
@@ -0,0 +1,73 @@
+/* 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.
+ *
+ */
+
+#ifndef CHEWY_RESOURCE_H
+#define CHEWY_RESOURCE_H
+
+
+#include "common/scummsys.h"
+#include "common/file.h"
+#include "common/util.h"
+#include "common/str.h"
+#include "common/hashmap.h"
+#include "common/hash-str.h"
+#include "common/random.h"
+
+namespace Chewy {
+
+// 4 + 2 + 2 + 4 + 2 + 2 + 768 = 784 bytes
+#define TBF_CHUNK_HEADER_SIZE 784
+
+struct TBFChunk {
+	uint32 packedSize;	// includes header
+	uint16 type;
+	uint32 pos;	// extra field
+
+	// TBF chunk header
+	// ID (TBF, followed by a zero)
+	uint16 screenMode;
+	uint16 compressionFlag;
+	uint32 unpackedSize;
+	uint16 width;
+	uint16 height;
+	char palette[3 * 256];
+};
+
+typedef Common::Array<TBFChunk> TBFChunkList;
+
+class Resource {
+public:
+	Resource(Common::String filename);
+	~Resource();
+
+	TBFChunk *getChunk(int num);
+	Common::SeekableReadStream *getChunkData(int num);
+
+private:
+	Common::File _stream;
+	uint16 _chunkCount;
+	TBFChunkList _tbfChunkList;
+};
+
+} // End of namespace Chewy
+
+#endif