Broken Sword 1: initial import

svn-id: r11664

1 files changed, 80 insertions, 0 deletions

diff --git a/sword1/resman.h b/sword1/resman.h
new file mode 100644
index 0000000000..1e69844414
--- /dev/null
+++ b/sword1/resman.h
@@ -0,0 +1,80 @@
+/* ScummVM - Scumm Interpreter
+ * Copyright (C) 2003 The ScummVM project
+ *
+ * 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ *
+ * $Header$
+ *
+ */
+
+#ifndef RESMAN_H
+#define RESMAN_H
+
+#include "memman.h"
+#include "file.h"
+#include "sworddefs.h"
+
+#define MAX_LABEL_SIZE (31+1)
+
+struct BsGrp {
+	uint32 noRes;
+	BsMemHandle *resHandle;
+	uint32 *offset;
+	uint32 *length;
+};
+
+struct BsClu {
+	char label[MAX_LABEL_SIZE];
+	uint32 noGrp;
+	BsGrp **grp;
+};
+
+struct BsPrj {
+	uint32 noClu;
+	BsClu **clu;
+};
+
+class ResMan {
+public:
+	ResMan(const char *resFile, MemMan *pMemoMan);
+	~ResMan(void);
+	void resClose(uint32 id);
+	//void resOpen(uint32 id);
+	void resOpen(uint32 id);
+	void *fetchRes(uint32 id);
+	void dumpRes(uint32 id);
+	void *openFetchRes(uint32 id);
+	void *cptResOpen(uint32 id);
+	Header *lockScript(uint32 scrID);
+	void unlockScript(uint32 scrID);
+	FrameHeader *fetchFrame(void *resourceData, uint32 frameNo);
+	uint32 resLength(uint32 id); // this should be private. it's used in SwordSound for endian conversion, though 
+							     // make it private again when the mixer supports little endian data.
+private:
+	BsMemHandle *resHandle(uint32 id);
+	uint32 resOffset(uint32 id);
+	void openCptResourceBigEndian(uint32 id);
+	void openScriptResourceBigEndian(uint32 id);
+
+    File *openClusterFile(uint32 id);
+	void makePathToCluster(char *str);
+	void loadCluDescript(const char *fileName);
+	void freeCluDescript(void);
+	BsPrj _prj;
+	MemMan *_memMan;
+	static const uint32 _scriptList[TOTAL_SECTIONS];	//a table of resource tags
+};
+
+#endif //RESMAN_H