--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Renderer/Test/property_test.h	Wed Jan 27 18:55:37 2010 +0900
@@ -0,0 +1,47 @@
+#include "Application.h"
+
+typedef void (*spe_move_func)(void *cv, int screen_w, int screen_h);
+typedef void (*spe_collision_func)(void *cv, int screen_w, int screen_h);
+
+typedef struct {
+    double x, y, next_x, next_y;
+    double vx, vy, next_vx, next_vy;
+    double angle[3];
+    int can_move;
+    int id;
+    char *objname;
+    spe_move_func move;
+    spe_collision_func collision;
+    SceneGraphPtr parent;
+    SceneGraphPtr root;
+} *ChainPropertyPtr, ChainProperty;
+
+#define FALSE 0
+#define TRUE !FALSE
+#define CHAIN_LEN 50
+
+static const double m = 100.0;
+static const double k = 7000.0;
+static const double g = 9.8;
+static const double dt = 0.003;
+static const double chain_width = 10;
+static const double safe = 0.995;
+
+class Chain : public Application {
+public:
+    Chain(){}
+
+    SceneGraphPtr scenegraph_factory(void *p, int size);
+    SceneGraphPtr scenegraph_connector(void *p, int size, SceneGraphPtr s, SceneGraphPtr sg_available_list);
+    void init(TaskManager *manager, int w, int h);
+    void init_chain_vars(ChainPropertyPtr cv);
+    void chain_move(TaskManager *manager, SceneGraphPtr sg, int w, int h);
+    //void chain_collision(SceneGraphPtr sg, int w, int h, SceneGraphPtr osg);
+    void chain_collision(ChainPropertyPtr cv, int w, int h);
+    //void createSceneGraphFromProperty(SceneGraphPtr root, ChainPropertyPtr cv, Viewer *sgroot);
+    //void property_swich();
+    //void set_properties(ChainPropertyPtr cv);
+    MainLoopPtr init(Viewer *viewer, int screen_w, int screen_h);
+
+
+};