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Diffstat (limited to 'Stars45/Thruster.h')
| -rw-r--r-- | Stars45/Thruster.h | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/Stars45/Thruster.h b/Stars45/Thruster.h new file mode 100644 index 0000000..11184bd --- /dev/null +++ b/Stars45/Thruster.h @@ -0,0 +1,121 @@ +/* Starshatter OpenSource Distribution + Copyright (c) 1997-2004, Destroyer Studios LLC. + All Rights Reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + * Neither the name "Destroyer Studios" nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + + 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 + |