From e33e19d0587146859d48a134ec9fd94e7b7ba5cd Mon Sep 17 00:00:00 2001
From: "FWoltermann@gmail.com"
 <FWoltermann@gmail.com@076cb2c4-205e-83fd-5cf3-1be9aa105544>
Date: Thu, 8 Dec 2011 14:53:40 +0000
Subject: Initial upload

---
 Stars45/Thruster.h | 97 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 97 insertions(+)
 create mode 100644 Stars45/Thruster.h

(limited to 'Stars45/Thruster.h')

diff --git a/Stars45/Thruster.h b/Stars45/Thruster.h
new file mode 100644
index 0000000..c7f9e00
--- /dev/null
+++ b/Stars45/Thruster.h
@@ -0,0 +1,97 @@
+/*  Project Starshatter 4.5
+    Destroyer Studios LLC
+    Copyright © 1997-2004. All Rights Reserved.
+
+    SUBSYSTEM:    Stars.exe
+    FILE:         Thruster.h
+    AUTHOR:       John DiCamillo
+
+
+    OVERVIEW
+    ========
+    Conventional Thruster (system) class
+*/
+
+#ifndef Thruster_h
+#define Thruster_h
+
+#include "Types.h"
+#include "System.h"
+#include "Geometry.h"
+
+// +--------------------------------------------------------------------+
+
+class Ship;
+
+// +--------------------------------------------------------------------+
+
+struct ThrusterPort {
+   static const char* TYPENAME() { return "ThrusterPort"; }
+
+   ThrusterPort(int t, const Point& l, DWORD f, float s);
+   ~ThrusterPort();
+
+   int         type;
+   DWORD       fire;
+   float       burn;
+   float       scale;
+   Point       loc;
+   Graphic*    flare;
+   Graphic*    trail;
+};
+
+// +--------------------------------------------------------------------+
+
+class Thruster : public System
+{
+public:
+   static const char* TYPENAME() { return "Thruster"; }
+
+   enum Constants {
+      LEFT,  RIGHT, FORE,    AFT,     TOP,    BOTTOM,
+      YAW_L, YAW_R, PITCH_D, PITCH_U, ROLL_L, ROLL_R
+   };
+
+   Thruster(int dtype, double thrust, float flare_scale=0);
+   Thruster(const Thruster& rhs);
+   virtual ~Thruster();
+
+   static void       Initialize();
+   static void       Close();
+
+   virtual void      ExecFrame(double seconds);
+   virtual void      ExecTrans(double x, double y, double z);
+   virtual void      SetShip(Ship* s);
+
+   virtual double    TransXLimit();
+   virtual double    TransYLimit();
+   virtual double    TransZLimit();
+
+   virtual void      AddPort(int type, const Point& loc, DWORD fire, float flare_scale=0);
+   virtual void      CreatePort(int type, const Point& loc, DWORD fire, float flare_scale);
+
+   int               NumThrusters()       const;
+   Graphic*          Flare(int engine)    const;
+   Graphic*          Trail(int engine)    const;
+   virtual void      Orient(const Physical* rep);
+   virtual double    GetRequest(double seconds) const;
+
+protected:
+   void              IncBurn(int inc, int dec);
+   void              DecBurn(int a,   int b);
+
+   Ship*             ship;
+   float             thrust;
+   float             scale;
+   float             burn[12];
+
+   float             avail_x,   avail_y,    avail_z;
+   float             trans_x,   trans_y,    trans_z;
+   float             roll_rate, pitch_rate, yaw_rate;
+   float             roll_drag, pitch_drag, yaw_drag;
+
+   List<ThrusterPort>   ports;
+};
+
+#endif Thruster_h
+
-- 
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