From 744763dd4d2a5daf9143646306a174956d430d10 Mon Sep 17 00:00:00 2001
From: seba <seba@seba-geek.de>
Date: Thu, 10 Apr 2008 00:59:47 +0200
Subject: [PATCH] anfang entwicklung modelloader

---
 models/Makefile    | 13 +++++++++++++
 models/load3ds.cpp | 48 ++++++++++++++++++++++++++++++++++++++++++++++
 models/load3ds.h   | 33 +++++++++++++++++++++++++++++++
 3 files changed, 94 insertions(+)
 create mode 100755 models/Makefile
 create mode 100644 models/load3ds.cpp
 create mode 100644 models/load3ds.h

diff --git a/models/Makefile b/models/Makefile
new file mode 100755
index 0000000..ab29da5
--- /dev/null
+++ b/models/Makefile
@@ -0,0 +1,13 @@
+CC = g++
+OBJOPT = -c `sdl-config --cflags` -Wall
+OBJECTS = load3ds.o
+
+glguilib: $(OBJECTS)
+# 	rm glgui.a -f
+	ar crus glmenu.a $(OBJECTS)
+
+%.o: %.cpp %.h
+	$(CC) $(OBJOPT) $<
+
+clean:
+	rm -f $(OBJECTS)
diff --git a/models/load3ds.cpp b/models/load3ds.cpp
new file mode 100644
index 0000000..986439b
--- /dev/null
+++ b/models/load3ds.cpp
@@ -0,0 +1,48 @@
+#include "load3ds.h"
+
+Load3ds::Load3ds(std::string _fname, bool _parse) {
+	filename = _fname;
+	parsed = false;
+	error = false;
+	
+	if(_parse)
+		parse();
+}
+
+
+bool Load3ds::parse() {
+	if(parsed)
+		unload();
+	std::ifstream mfile(filename.c_str(), std::ios::binary);
+	
+	if(!mfile) {
+		return false;
+	}
+	
+	unsigned short ident;
+	unsigned char m, n;
+	
+	while(!mfile.eof()) {
+		ident = m = n = 0;
+		mfile.read((char *)&ident, 2);
+		mfile.read((char *)&m, 1);
+		mfile.read((char *)&n, 1);
+		std::cout << "Chunk: " << ident << " (" << (int)m << ", " << (int)n << ")" << std::endl;
+		switch(ident) {
+			case 0x4d4d:
+				std::cout << "yeah!" << std::endl;
+			break;
+			default:
+				//Switch Chunk
+				mfile.ignore(m+n);
+			break;
+		}
+	}
+
+	return true;
+}
+
+void Load3ds::unload() {
+	parsed = false;
+	error = false;
+}
diff --git a/models/load3ds.h b/models/load3ds.h
new file mode 100644
index 0000000..edb5338
--- /dev/null
+++ b/models/load3ds.h
@@ -0,0 +1,33 @@
+#ifndef __LOAD3DS_H
+#define __LOAD3DS_H
+
+#include <iostream>
+#include <fstream>
+#include <string>
+#include <vector>
+
+class Chunk {
+	private:
+		short ident;
+		char m;
+		char n;
+		
+	public:
+		Chunk() { };
+		void parse();
+};
+
+class Load3ds {
+	private:
+		std::string filename;
+		
+		bool parsed;
+		bool error;
+	public:
+		Load3ds(std::string _fname, bool parse=true);
+		
+		bool parse();
+		void unload();
+};
+
+#endif