Editing Surveyor Source Code

Jump to navigation Jump to search

Warning: You are not logged in. Your IP address will be publicly visible if you make any edits. If you log in or create an account, your edits will be attributed to your username, along with other benefits.

The edit can be undone. Please check the comparison below to verify that this is what you want to do, and then save the changes below to finish undoing the edit.

Latest revision Your text
Line 1: Line 1:
−
This is the source code for the module [[Surveyor]], by [[Kwan3217]]. It is based on the module for the [[Shuttle-PB]]. It is created in [[Vessel Tutorial 2]].
+
<pre><nowiki>
−
// ==============================================================
+
// ==============================================================
−
//                ORBITER MODULE: Surveyor
+
//                ORBITER MODULE: Surveyor
−
//                Copyright (C) 2005 Kwan3217
+
//                Copyright (C) 2005 Kwan3217
−
//      Released under the Gnu Free Documentation License
+
//      Released under the Gnu Free Documentation License
−
//
+
//
−
// Evolved from:
+
// Evolved from:
−
//                ORBITER MODULE: ShuttlePB
+
//                ORBITER MODULE: ShuttlePB
−
//                  Part of the ORBITER SDK
+
//                  Part of the ORBITER SDK
−
//          Copyright (C) 2002-2004 Martin Schweiger
+
//          Copyright (C) 2002-2004 Martin Schweiger
−
//                  All rights reserved
+
//                  All rights reserved
−
//
+
//
−
// Surveyor.cpp
+
// Surveyor.cpp
−
// Control module for Surveyor vessel class
+
// Control module for Surveyor vessel class
−
//
+
//
−
// ==============================================================
+
// ==============================================================
−
+
 
−
#define STRICT
+
#define STRICT
−
#define ORBITER_MODULE
+
#define ORBITER_MODULE
−
+
 
−
#include "orbitersdk.h"
+
#include "orbitersdk.h"
−
+
 
−
// ==============================================================
+
// ==============================================================
−
// Some vessel parameters
+
// Some vessel parameters
−
// ==============================================================
+
// ==============================================================
−
const double LANDER_EMPTY_MASS = 289.10; //Basic bus plus payload minus AMR minus retro case
+
const double LANDER_EMPTY_MASS = 289.10; //Basic bus plus payload minus AMR minus retro case
−
const double RETRO_EMPTY_MASS = 64.88;
+
const double RETRO_EMPTY_MASS = 64.88;
−
const double AMR_MASS = 3.82;
+
const double AMR_MASS = 3.82;
−
+
 
−
const double RETRO_PROP_MASS=560.64;
+
const double RETRO_PROP_MASS=560.64;
−
const double RETRO_THRUST = 39140;
+
const double RETRO_THRUST = 39140;
−
const double RETRO_BURNTIME = 40.5;
+
const double RETRO_BURNTIME = 40.5;
−
const double RETRO_ITOT  = RETRO_THRUST*RETRO_BURNTIME;
+
const double RETRO_ITOT  = RETRO_THRUST*RETRO_BURNTIME;
−
const double RETRO_ISP  = RETRO_ITOT/RETRO_PROP_MASS;
+
const double RETRO_ISP  = RETRO_ITOT/RETRO_PROP_MASS;
−
const double RETRO_STA  = -0.75;
+
const double RETRO_STA  = -0.75;
−
+
 
−
const double VERNIER_PROP_MASS = 70.98;
+
const double VERNIER_PROP_MASS = 70.98;
−
const double VERNIER_ISP = 3200;
+
const double VERNIER_ISP = 3200;
−
const double VERNIER_THRUST = 463;
+
const double VERNIER_THRUST = 463;
−
const double VERNIER_RAD = 0.86;
+
const double VERNIER_RAD = 0.86;
−
const double VERNIER_STA = -0.5;
+
const double VERNIER_STA = -0.5;
−
+
 
−
const double RCS_PROP_MASS=2;
+
const double RCS_PROP_MASS=2;
−
const double RCS_ISP = 630.0;
+
const double RCS_ISP = 630.0;
−
const double RCS_THRUST = 0.25;
+
const double RCS_THRUST = 0.25;
−
const double RCS_RAD = 1;
+
const double RCS_RAD = 1;
−
const double RCS_STA = -0.5;
+
const double RCS_STA = -0.5;
−
const double RCS_SPACE = 0.1;
+
const double RCS_SPACE = 0.1;
−
+
 
−
const double LEG_RAD = 1.5;
+
const double LEG_RAD = 1.5;
−
const double LEG_STA =-0.6;
+
const double LEG_STA =-0.6;
−
+
 
−
+
 
−
// ==============================================================
+
// ==============================================================
−
// Shuttle-PB class interface
+
// Shuttle-PB class interface
−
// ==============================================================
+
// ==============================================================
−
+
 
−
class Surveyor: public VESSEL2 {
+
class Surveyor: public VESSEL2 {
−
public:
+
public:
−
  Surveyor (OBJHANDLE hVessel, int flightmodel)
+
  Surveyor (OBJHANDLE hVessel, int flightmodel)
−
    : VESSEL2 (hVessel, flightmodel) {}
+
    : VESSEL2 (hVessel, flightmodel) {}
−
  void clbkSetClassCaps (FILEHANDLE cfg);
+
  void clbkSetClassCaps (FILEHANDLE cfg);
−
  void clbkPreStep(double SimT, double SimDT, double MJD);
+
  void clbkPreStep(double SimT, double SimDT, double MJD);
−
  int  clbkConsumeBufferedKey(DWORD key, bool down, char *kstate);
+
  int  clbkConsumeBufferedKey(DWORD key, bool down, char *kstate);
−
  THRUSTER_HANDLE th_vernier[3], th_retro, th_rcs[6], th_group[2];
+
  THRUSTER_HANDLE th_vernier[3], th_retro, th_rcs[6], th_group[2];
−
  double CalcEmptyMass();
+
  double CalcEmptyMass();
−
  PROPELLANT_HANDLE ph_vernier, ph_rcs, ph_retro;
+
  PROPELLANT_HANDLE ph_vernier, ph_rcs, ph_retro;
−
  void SpawnObject(char* classname, char* ext, VECTOR3 ofs);
+
  void SpawnObject(char* classname, char* ext, VECTOR3 ofs);
−
  void Jettison();
+
  void Jettison();
−
  int status;
+
  int status;
−
+
 
−
  void SetupMeshes();
+
  void SetupMeshes();
−
  void AddLanderMesh();
+
  void AddLanderMesh();
−
  void AddRetroMesh();
+
  void AddRetroMesh();
−
  void AddAMRMesh();
+
  void AddAMRMesh();
−
};
+
};
−
+
 
−
double Surveyor::CalcEmptyMass() {
+
double Surveyor::CalcEmptyMass() {
 
   double EmptyMass=0;
 
   double EmptyMass=0;
−
  if(GetPropellantMass(ph_retro)>0.999*RETRO_PROP_MASS) {
+
  if(GetPropellantMass(ph_retro)>0.999*RETRO_PROP_MASS) {
−
    EmptyMass+=AMR_MASS;
+
    EmptyMass+=AMR_MASS;
−
  }
+
  }
−
  if(GetPropellantMass(ph_retro)>1) {
+
  if(GetPropellantMass(ph_retro)>1) {
−
    EmptyMass+=RETRO_EMPTY_MASS;
+
    EmptyMass+=RETRO_EMPTY_MASS;
−
  }
+
  }
−
  EmptyMass+=LANDER_EMPTY_MASS;
+
  EmptyMass+=LANDER_EMPTY_MASS;
−
  return EmptyMass;
+
  return EmptyMass;
−
}
+
}
−
+
 
−
// ==============================================================
+
// ==============================================================
−
// Overloaded callback functions
+
// Overloaded callback functions
−
// ==============================================================
+
// ==============================================================
−
+
 
−
// --------------------------------------------------------------
+
// --------------------------------------------------------------
−
// Set the capabilities of the vessel class
+
// Set the capabilities of the vessel class
−
// --------------------------------------------------------------
+
// --------------------------------------------------------------
−
void Surveyor::clbkSetClassCaps (FILEHANDLE cfg) {
+
void Surveyor::clbkSetClassCaps (FILEHANDLE cfg) {
−
+
 
−
  // physical specs
+
  // physical specs
−
  SetSize (1.0);
+
  SetSize (1.0);
−
  SetPMI (_V(0.5,0.5,0.5));
+
  SetPMI (_V(0.5,0.5,0.5));
−
  SetCameraOffset (_V(0,0.8,0));
+
  SetCameraOffset (_V(0,0.8,0));
−
  SetTouchdownPoints( _V( 0,LEG_RAD,LEG_STA), _V( sqrt(3.0)/2*LEG_RAD,-0.5*LEG_RAD,LEG_STA), _V(-sqrt(3.0)/2*LEG_RAD,-0.5*LEG_RAD,LEG_STA));
+
  SetTouchdownPoints( _V( 0,LEG_RAD,LEG_STA), _V( sqrt(3.0)/2*LEG_RAD,-0.5*LEG_RAD,LEG_STA), _V(-sqrt(3.0)/2*LEG_RAD,-0.5*LEG_RAD,LEG_STA));
−
+
 
−
  status=0;
+
  status=0;
−
+
 
−
  // propellant resources
+
  // propellant resources
−
  ph_vernier = CreatePropellantResource(VERNIER_PROP_MASS);
+
  ph_vernier = CreatePropellantResource(VERNIER_PROP_MASS);
−
  ph_rcs    = CreatePropellantResource(RCS_PROP_MASS);
+
  ph_rcs    = CreatePropellantResource(RCS_PROP_MASS);
−
  ph_retro  = CreatePropellantResource(RETRO_PROP_MASS);
+
  ph_retro  = CreatePropellantResource(RETRO_PROP_MASS);
−
+
 
−
  th_retro = CreateThruster(_V(0.0,0.0,RETRO_STA), _V(0,0,1), RETRO_THRUST, ph_retro, RETRO_ISP);
+
  th_retro = CreateThruster(_V(0.0,0.0,RETRO_STA), _V(0,0,1), RETRO_THRUST, ph_retro, RETRO_ISP);
−
  AddExhaust(th_retro, 2, 0.3);
+
  AddExhaust(th_retro, 2, 0.3);
−
+
 
−
  th_vernier[0] = CreateThruster(_V(        0.0*VERNIER_RAD, 1.0*VERNIER_RAD,VERNIER_STA), _V(0,0,1), VERNIER_THRUST, ph_vernier, VERNIER_ISP);
+
  th_vernier[0] = CreateThruster(_V(        0.0*VERNIER_RAD, 1.0*VERNIER_RAD,VERNIER_STA), _V(0,0,1), VERNIER_THRUST, ph_vernier, VERNIER_ISP);
−
  th_vernier[1] = CreateThruster(_V( sqrt(3.0)/2*VERNIER_RAD,-0.5*VERNIER_RAD,VERNIER_STA), _V(0,0,1), VERNIER_THRUST, ph_vernier, VERNIER_ISP);
+
  th_vernier[1] = CreateThruster(_V( sqrt(3.0)/2*VERNIER_RAD,-0.5*VERNIER_RAD,VERNIER_STA), _V(0,0,1), VERNIER_THRUST, ph_vernier, VERNIER_ISP);
−
  th_vernier[2] = CreateThruster(_V(-sqrt(3.0)/2*VERNIER_RAD,-0.5*VERNIER_RAD,VERNIER_STA), _V(0,0,1), VERNIER_THRUST, ph_vernier, VERNIER_ISP);
+
  th_vernier[2] = CreateThruster(_V(-sqrt(3.0)/2*VERNIER_RAD,-0.5*VERNIER_RAD,VERNIER_STA), _V(0,0,1), VERNIER_THRUST, ph_vernier, VERNIER_ISP);
−
  CreateThrusterGroup(th_vernier, 3, THGROUP_MAIN);
+
  CreateThrusterGroup(th_vernier, 3, THGROUP_MAIN);
−
  for(int i=0;i<3;i++) {
+
  for(int i=0;i<3;i++) {
−
    AddExhaust(th_vernier[i], 1, 0.1);
+
    AddExhaust(th_vernier[i], 1, 0.1);
−
  }
+
  }
−
+
 
−
  //Roll (Leg1) jets
+
  //Roll (Leg1) jets
−
  th_rcs[ 0] = CreateThruster (_V(-RCS_SPACE,RCS_RAD,RCS_STA), _V( 1,0,0), RCS_THRUST, ph_rcs, RCS_ISP);
+
  th_rcs[ 0] = CreateThruster (_V(-RCS_SPACE,RCS_RAD,RCS_STA), _V( 1,0,0), RCS_THRUST, ph_rcs, RCS_ISP);
 
   th_rcs[ 1] = CreateThruster (_V( RCS_SPACE,RCS_RAD,RCS_STA), _V(-1,0,0), RCS_THRUST, ph_rcs, RCS_ISP);
 
   th_rcs[ 1] = CreateThruster (_V( RCS_SPACE,RCS_RAD,RCS_STA), _V(-1,0,0), RCS_THRUST, ph_rcs, RCS_ISP);
−
  //Leg2 jets
+
  //Leg2 jets
−
  th_rcs[ 2] = CreateThruster (_V( sqrt(3.0)/2*RCS_RAD,-0.5*RCS_RAD,RCS_STA-RCS_SPACE), _V(0, 0, 1), RCS_THRUST, ph_rcs, RCS_ISP);
+
  th_rcs[ 2] = CreateThruster (_V( sqrt(3.0)/2*RCS_RAD,-0.5*RCS_RAD,RCS_STA-RCS_SPACE), _V(0, 0, 1), RCS_THRUST, ph_rcs, RCS_ISP);
−
  th_rcs[ 3] = CreateThruster (_V( sqrt(3.0)/2*RCS_RAD,-0.5*RCS_RAD,RCS_STA+RCS_SPACE), _V(0, 0,-1), RCS_THRUST, ph_rcs, RCS_ISP);
+
  th_rcs[ 3] = CreateThruster (_V( sqrt(3.0)/2*RCS_RAD,-0.5*RCS_RAD,RCS_STA+RCS_SPACE), _V(0, 0,-1), RCS_THRUST, ph_rcs, RCS_ISP);
−
  //Leg3 jets
+
  //Leg3 jets
−
  th_rcs[ 4] = CreateThruster (_V(-sqrt(3.0)/2*RCS_RAD,-0.5*RCS_RAD,RCS_STA-RCS_SPACE), _V(0, 0, 1), RCS_THRUST, ph_rcs, RCS_ISP);
+
  th_rcs[ 4] = CreateThruster (_V(-sqrt(3.0)/2*RCS_RAD,-0.5*RCS_RAD,RCS_STA-RCS_SPACE), _V(0, 0, 1), RCS_THRUST, ph_rcs, RCS_ISP);
−
  th_rcs[ 5] = CreateThruster (_V(-sqrt(3.0)/2*RCS_RAD,-0.5*RCS_RAD,RCS_STA+RCS_SPACE), _V(0, 0,-1), RCS_THRUST, ph_rcs, RCS_ISP);
+
  th_rcs[ 5] = CreateThruster (_V(-sqrt(3.0)/2*RCS_RAD,-0.5*RCS_RAD,RCS_STA+RCS_SPACE), _V(0, 0,-1), RCS_THRUST, ph_rcs, RCS_ISP);
−
+
 
−
  th_group[0] = th_rcs[3];
+
  th_group[0] = th_rcs[3];
−
  th_group[1] = th_rcs[5];
+
  th_group[1] = th_rcs[5];
−
  CreateThrusterGroup (th_group, 2, THGROUP_ATT_PITCHDOWN);
+
  CreateThrusterGroup (th_group, 2, THGROUP_ATT_PITCHDOWN);
−
  th_group[0] = th_rcs[2];
+
  th_group[0] = th_rcs[2];
−
  th_group[1] = th_rcs[4];
+
  th_group[1] = th_rcs[4];
−
  CreateThrusterGroup (th_group, 2, THGROUP_ATT_PITCHUP);
+
  CreateThrusterGroup (th_group, 2, THGROUP_ATT_PITCHUP);
−
  th_group[0] = th_rcs[0];
+
  th_group[0] = th_rcs[0];
−
  CreateThrusterGroup (th_group, 1, THGROUP_ATT_BANKRIGHT);
+
  CreateThrusterGroup (th_group, 1, THGROUP_ATT_BANKRIGHT);
−
  th_group[0] = th_rcs[1];
+
  th_group[0] = th_rcs[1];
−
  CreateThrusterGroup (th_group, 1, THGROUP_ATT_BANKLEFT);
+
  CreateThrusterGroup (th_group, 1, THGROUP_ATT_BANKLEFT);
−
  th_group[0] = th_rcs[3];
+
  th_group[0] = th_rcs[3];
−
  th_group[1] = th_rcs[4];
+
  th_group[1] = th_rcs[4];
−
  CreateThrusterGroup (th_group, 2, THGROUP_ATT_YAWRIGHT);
+
  CreateThrusterGroup (th_group, 2, THGROUP_ATT_YAWRIGHT);
−
  th_group[0] = th_rcs[2];
+
  th_group[0] = th_rcs[2];
−
  th_group[1] = th_rcs[5];
+
  th_group[1] = th_rcs[5];
−
  CreateThrusterGroup (th_group, 2, THGROUP_ATT_YAWLEFT);
+
  CreateThrusterGroup (th_group, 2, THGROUP_ATT_YAWLEFT);
−
+
 
−
  for (int i=0;i<6;i++) {
+
  for (int i=0;i<6;i++) {
−
    AddExhaust(th_rcs[i],0.1,0.05);
+
    AddExhaust(th_rcs[i],0.1,0.05);
−
  }
+
  }
−
+
 
−
  // visual specs
+
  // visual specs
−
  SetupMeshes();
+
  SetupMeshes();
−
}
+
}
−
+
 
−
void Surveyor::clbkPreStep(double SimT, double SimDT, double MJD) {
+
void Surveyor::clbkPreStep(double SimT, double SimDT, double MJD) {
−
  SetEmptyMass(CalcEmptyMass());
+
  SetEmptyMass(CalcEmptyMass());
−
  double P,Y,R;
+
  double P,Y,R;
−
  P=GetThrusterGroupLevel(THGROUP_ATT_PITCHUP)-GetThrusterGroupLevel(THGROUP_ATT_PITCHDOWN);
+
  P=GetThrusterGroupLevel(THGROUP_ATT_PITCHUP)-GetThrusterGroupLevel(THGROUP_ATT_PITCHDOWN);
−
  Y=GetThrusterGroupLevel(THGROUP_ATT_YAWRIGHT)-GetThrusterGroupLevel(THGROUP_ATT_YAWLEFT);
+
  Y=GetThrusterGroupLevel(THGROUP_ATT_YAWRIGHT)-GetThrusterGroupLevel(THGROUP_ATT_YAWLEFT);
−
  R=GetThrusterGroupLevel(THGROUP_ATT_BANKRIGHT)-GetThrusterGroupLevel(THGROUP_ATT_BANKLEFT);
+
  R=GetThrusterGroupLevel(THGROUP_ATT_BANKRIGHT)-GetThrusterGroupLevel(THGROUP_ATT_BANKLEFT);
−
  sprintf(oapiDebugString(),"Pitch %f Yaw %f Roll %f",P,Y,R);
+
  sprintf(oapiDebugString(),"Pitch %f Yaw %f Roll %f",P,Y,R);
−
+
 
−
  SetThrusterDir(th_vernier[0],_V(0.087*R,0,1));
+
  SetThrusterDir(th_vernier[0],_V(0.087*R,0,1));
−
  SetThrusterDir(th_vernier[1],_V(0,0,1.0+0.05*P-0.05*Y));
+
  SetThrusterDir(th_vernier[1],_V(0,0,1.0+0.05*P-0.05*Y));
−
  SetThrusterDir(th_vernier[2],_V(0,0,1.0+0.05*P+0.05*Y));
+
  SetThrusterDir(th_vernier[2],_V(0,0,1.0+0.05*P+0.05*Y));
−
  if(status == 1 && GetPropellantMass(ph_retro)<1) {
+
  if(status == 1 && GetPropellantMass(ph_retro)<1) {
−
    //Jettison the spent main retro
+
    //Jettison the spent main retro
 +
    Jettison();
 +
  }
 +
  if(status == 0 && GetPropellantMass(ph_retro)<0.999*RETRO_PROP_MASS) {
 +
    //Jettison the AMR if the retro has started burning
 
     Jettison();
 
     Jettison();
−
  }
+
    //Relight the retro if needed
−
  if(status == 0 && GetPropellantMass(ph_retro)<0.999*RETRO_PROP_MASS) {
+
    SetThrusterLevel(th_retro,1);
−
    //Jettison the AMR if the retro has started burning
+
  }
−
    Jettison();
+
}
−
    //Relight the retro if needed
+
 
−
    SetThrusterLevel(th_retro,1);
+
void Surveyor::AddLanderMesh() {
−
  }
+
  VECTOR3 ofs = _V(0,0.3,0);
−
}
+
  AddMesh("Surveyor-Lander",&ofs);
−
+
}
−
void Surveyor::AddLanderMesh() {
+
void Surveyor::AddRetroMesh() {
−
  VECTOR3 ofs = _V(0,0.3,0);
+
  VECTOR3 ofs = _V(0,0,-0.5);
−
  AddMesh("Surveyor-Lander",&ofs);
+
  AddMesh("Surveyor-Retro",&ofs);
−
}
+
}
−
void Surveyor::AddRetroMesh() {
+
void Surveyor::AddAMRMesh() {
−
  VECTOR3 ofs = _V(0,0,-0.5);
+
  VECTOR3 ofs = _V(0,0,-0.8);
−
  AddMesh("Surveyor-Retro",&ofs);
+
  AddMesh("Surveyor-AMR",&ofs);
−
}
+
}
−
void Surveyor::AddAMRMesh() {
+
 
−
  VECTOR3 ofs = _V(0,0,-0.8);
+
void Surveyor::SetupMeshes() {
−
  AddMesh("Surveyor-AMR",&ofs);
+
  ClearMeshes();
−
}
 
−
 
−
void Surveyor::SetupMeshes() {
 
−
  ClearMeshes();
 
−
  switch(status) {
 
−
    case 0:
 
−
      AddAMRMesh();
 
−
    case 1:
 
−
      AddRetroMesh();
 
−
    case 2:
 
−
      AddLanderMesh();
 
−
  }
 
−
}
 
−
 
−
void Surveyor::SpawnObject(char* classname, char* ext, VECTOR3 ofs) {
 
−
  VESSELSTATUS vs;
 
−
  char name[256];
 
−
  GetStatus(vs);
 
−
  Local2Rel (ofs, vs.rpos);
 
−
  vs.eng_main = vs.eng_hovr = 0.0;
 
−
  vs.status = 0;
 
−
  strcpy (name, GetName()); strcat (name, ext);
 
−
  oapiCreateVessel (name, classname, vs);
 
−
}
 
−
 
−
void Surveyor::Jettison() {
 
 
   switch(status) {
 
   switch(status) {
−
    case 0:
+
    case 0:
−
      status=1;
+
      AddAMRMesh();
−
      SpawnObject("Surveyor_AMR","-AMR",_V(0,0,-0.8));
+
    case 1:
−
      break;
+
      AddRetroMesh();
−
    case 1:
+
    case 2:
−
      status=2;
+
      AddLanderMesh();
−
      SpawnObject("Surveyor_Retro","-Retro",_V(0,0,-0.5));
+
  }
−
      break;
+
}
−
  }
+
 
−
  SetupMeshes();
+
void Surveyor::SpawnObject(char* classname, char* ext, VECTOR3 ofs) {
−
}
+
  VESSELSTATUS vs;
−
+
  char name[256];
−
int Surveyor::clbkConsumeBufferedKey(DWORD key, bool down, char *kstate) {
+
  GetStatus(vs);
−
  if (!down) return 0; // only process keydown events
+
  Local2Rel (ofs, vs.rpos);
−
+
  vs.eng_main = vs.eng_hovr = 0.0;
−
  if (KEYMOD_SHIFT (kstate)) {
+
  vs.status = 0;
−
+
  strcpy (name, GetName()); strcat (name, ext);
−
  } else { // unmodified keys
+
  oapiCreateVessel (name, classname, vs);
−
    switch (key) {
+
}
−
      case OAPI_KEY_L:  // Fire Retro
+
 
−
        SetThrusterLevel(th_retro,1);
+
void Surveyor::Jettison() {
−
        return 1;
+
  switch(status) {
−
    }
+
    case 0:
−
  }
+
      status=1;
−
  return 0;
+
      SpawnObject("Surveyor_AMR","-AMR",_V(0,0,-0.8));
−
}
+
      break;
−
+
    case 1:
−
// ==============================================================
+
      status=2;
−
// API callback interface
+
      SpawnObject("Surveyor_Retro","-Retro",_V(0,0,-0.5));
−
// ==============================================================
+
      break;
−
+
  }
−
// --------------------------------------------------------------
+
  SetupMeshes();
−
// Vessel initialisation
+
}
−
// --------------------------------------------------------------
+
 
−
DLLCLBK VESSEL *ovcInit (OBJHANDLE hvessel, int flightmodel)
+
int Surveyor::clbkConsumeBufferedKey(DWORD key, bool down, char *kstate) {
−
{
+
  if (!down) return 0; // only process keydown events
−
  return new Surveyor (hvessel, flightmodel);
+
 
−
}
+
  if (KEYMOD_SHIFT (kstate)) {
−
+
 
−
// --------------------------------------------------------------
+
  } else { // unmodified keys
−
// Vessel cleanup
+
    switch (key) {
−
// --------------------------------------------------------------
+
      case OAPI_KEY_L:  // Fire Retro
−
DLLCLBK void ovcExit (VESSEL *vessel)
+
        SetThrusterLevel(th_retro,1);
−
{
+
        return 1;
−
  if (vessel) delete (Surveyor*)vessel;
+
    }
−
}
+
  }
 +
  return 0;
 +
}
 +
 
 +
// ==============================================================
 +
// API callback interface
 +
// ==============================================================
 +
 
 +
// --------------------------------------------------------------
 +
// Vessel initialisation
 +
// --------------------------------------------------------------
 +
DLLCLBK VESSEL *ovcInit (OBJHANDLE hvessel, int flightmodel)
 +
{
 +
  return new Surveyor (hvessel, flightmodel);
 +
}
  
−
[[Category: Articles]]
+
// --------------------------------------------------------------
−
[[Category:Libraries]]
+
// Vessel cleanup
 +
// --------------------------------------------------------------
 +
DLLCLBK void ovcExit (VESSEL *vessel)
 +
{
 +
  if (vessel) delete (Surveyor*)vessel;
 +
}
 +
</nowiki></pre>

Please note that all contributions to OrbiterWiki are considered to be released under the GNU Free Documentation License 1.2 (see OrbiterWiki:Copyrights for details). If you do not want your writing to be edited mercilessly and redistributed at will, then do not submit it here.
You are also promising us that you wrote this yourself, or copied it from a public domain or similar free resource. Do not submit copyrighted work without permission!

To protect the wiki against automated edit spam, we kindly ask you to solve the following hCaptcha:

Cancel Editing help (opens in new window)
Retrieved from "https://www.orbiterwiki.org/wiki/Surveyor_Source_Code"