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https://git.rip/DMCA_FUCKER/re3.git
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HandlingMgr
This commit is contained in:
aap
parent
401e45d63e
commit
53cdf6ab41
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@ -68,8 +68,6 @@ enum Config {
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NUMOCCLUSIONVOLUMES = 350,
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NUMHANDLINGS = 106,
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PATHNODESIZE = 4500,
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NUMWEATHERS = 7,
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@ -127,7 +127,7 @@ cHandlingDataMgr::Initialise(void)
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{
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LoadHandlingData();
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field_0 = 0.1f;
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field_4 = 0.9f;
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fWheelFriction = 0.9f;
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field_8 = 1.0f;
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field_C = 0.8f;
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field_10 = 0.98f;
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@ -143,6 +143,9 @@ cHandlingDataMgr::LoadHandlingData(void)
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int field, handlingId;
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int keepGoing;
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tHandlingData *handling;
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tFlyingHandlingData *flyingHandling;
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tBoatHandlingData *boatHandling;
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tBikeHandlingData *bikeHandling;
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CFileMgr::SetDir("DATA");
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CFileMgr::LoadFile(HandlingFilename, work_buff, sizeof(work_buff), "r");
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@ -151,6 +154,9 @@ cHandlingDataMgr::LoadHandlingData(void)
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start = (char*)work_buff;
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end = start+1;
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handling = nil;
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flyingHandling = nil;
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boatHandling = nil;
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bikeHandling = nil;
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keepGoing = 1;
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while(keepGoing){
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@ -166,9 +172,107 @@ cHandlingDataMgr::LoadHandlingData(void)
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// yeah, this is kinda crappy
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if(strncmp(line, ";the end", 9) == 0)
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keepGoing = 0;
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// else if(line[0] != ';'){
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// TODO(MIAMI): read boat, bike, flying values
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else if(line[0] != ';' && line[0] != '%' && line[0] != '!' && line[0] != '$'){
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else if(line[0] != ';'){
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if(line[0] == '!'){
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// Bike data
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field = 0;
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strcpy(delim, " \t");
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// FIX: game seems to use a do-while loop here
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for(word = strtok(line, delim); word; word = strtok(nil, delim)){
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switch(field){
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case 0: break;
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case 1:
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handlingId = FindExactWord(word, (const char*)VehicleNames, 14, NUMHANDLINGS);
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assert(handlingId >= 0 && handlingId < NUMHANDLINGS);
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bikeHandling = GetBikePointer(handlingId);
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bikeHandling->nIdentifier = (eHandlingId)handlingId;
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break;
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case 2: bikeHandling->fLeanFwdCOM = atof(word); break;
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case 3: bikeHandling->fLeanFwdForce = atof(word); break;
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case 4: bikeHandling->fLeanBakCOM = atof(word); break;
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case 5: bikeHandling->fLeanBackForce = atof(word); break;
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case 6: bikeHandling->fMaxLean = atof(word); break;
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case 7: bikeHandling->fFullAnimLean = atof(word); break;
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case 8: bikeHandling->fDesLean = atof(word); break;
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case 9: bikeHandling->fSpeedSteer = atof(word); break;
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case 10: bikeHandling->fSlipSteer = atof(word); break;
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case 11: bikeHandling->fNoPlayerCOMz = atof(word); break;
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case 12: bikeHandling->fWheelieAng = atof(word); break;
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case 13: bikeHandling->fStoppieAng = atof(word); break;
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case 14: bikeHandling->fWheelieSteer = atof(word); break;
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case 15: bikeHandling->fWheelieStabMult = atof(word); break;
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case 16: bikeHandling->fStoppieStabMult = atof(word); break;
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}
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field++;
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}
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ConvertBikeDataToGameUnits(bikeHandling);
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}else if(line[0] == '$'){
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// Flying data
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field = 0;
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strcpy(delim, " \t");
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// FIX: game seems to use a do-while loop here
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for(word = strtok(line, delim); word; word = strtok(nil, delim)){
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switch(field){
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case 0: break;
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case 1:
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handlingId = FindExactWord(word, (const char*)VehicleNames, 14, NUMHANDLINGS);
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assert(handlingId >= 0 && handlingId < NUMHANDLINGS);
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flyingHandling = GetFlyingPointer(handlingId);
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flyingHandling->nIdentifier = (eHandlingId)handlingId;
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break;
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case 2: flyingHandling->fThrust = atof(word); break;
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case 3: flyingHandling->fThrustFallOff = atof(word); break;
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case 4: flyingHandling->fYaw = atof(word); break;
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case 5: flyingHandling->fYawStab = atof(word); break;
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case 6: flyingHandling->fSideSlip = atof(word); break;
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case 7: flyingHandling->fRoll = atof(word); break;
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case 8: flyingHandling->fRollStab = atof(word); break;
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case 9: flyingHandling->fPitch = atof(word); break;
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case 10: flyingHandling->fPitchStab = atof(word); break;
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case 11: flyingHandling->fFormLift = atof(word); break;
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case 12: flyingHandling->fAttackLift = atof(word); break;
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case 13: flyingHandling->fMoveRes = atof(word); break;
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case 14: flyingHandling->vecTurnRes.x = atof(word); break;
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case 15: flyingHandling->vecTurnRes.y = atof(word); break;
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case 16: flyingHandling->vecTurnRes.z = atof(word); break;
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case 17: flyingHandling->vecSpeedRes.x = atof(word); break;
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case 18: flyingHandling->vecSpeedRes.y = atof(word); break;
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case 19: flyingHandling->vecSpeedRes.z = atof(word); break;
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}
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field++;
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}
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}else if(line[0] == '%'){
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// Boat data
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field = 0;
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strcpy(delim, " \t");
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// FIX: game seems to use a do-while loop here
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for(word = strtok(line, delim); word; word = strtok(nil, delim)){
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switch(field){
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case 0: break;
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case 1:
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handlingId = FindExactWord(word, (const char*)VehicleNames, 14, NUMHANDLINGS);
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assert(handlingId >= 0 && handlingId < NUMHANDLINGS);
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boatHandling = GetBoatPointer(handlingId);
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boatHandling->nIdentifier = (eHandlingId)handlingId;
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break;
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case 2: boatHandling->fThrustY = atof(word); break;
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case 3: boatHandling->fThrustZ = atof(word); break;
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case 4: boatHandling->fThrustAppZ = atof(word); break;
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case 5: boatHandling->fAqPlaneForce = atof(word); break;
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case 6: boatHandling->fAqPlaneLimit = atof(word); break;
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case 7: boatHandling->fAqPlaneOffset = atof(word); break;
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case 8: boatHandling->fWaveAudioMult = atof(word); break;
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case 9: boatHandling->vecMoveRes.x = atof(word); break;
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case 10: boatHandling->vecMoveRes.y = atof(word); break;
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case 11: boatHandling->vecMoveRes.z = atof(word); break;
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case 12: boatHandling->vecTurnRes.x = atof(word); break;
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case 13: boatHandling->vecTurnRes.y = atof(word); break;
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case 14: boatHandling->vecTurnRes.z = atof(word); break;
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case 15: boatHandling->fLook_L_R_BehindCamHeight = atof(word); break;
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}
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field++;
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}
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}else{
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field = 0;
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strcpy(delim, " \t");
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// FIX: game seems to use a do-while loop here
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@ -180,37 +284,35 @@ cHandlingDataMgr::LoadHandlingData(void)
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handling = &HandlingData[handlingId];
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handling->nIdentifier = (eHandlingId)handlingId;
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break;
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case 1: handling->fMass = strtod(word, nil); break;
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case 2: handling->Dimension.x = strtod(word, nil); break;
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case 3: handling->Dimension.y = strtod(word, nil); break;
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case 4: handling->Dimension.z = strtod(word, nil); break;
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case 5: handling->CentreOfMass.x = strtod(word, nil); break;
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case 6: handling->CentreOfMass.y = strtod(word, nil); break;
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case 7: handling->CentreOfMass.z = strtod(word, nil); break;
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case 1: handling->fMass = atof(word); break;
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case 2: handling->Dimension.x = atof(word); break;
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case 3: handling->Dimension.y = atof(word); break;
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case 4: handling->Dimension.z = atof(word); break;
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case 5: handling->CentreOfMass.x = atof(word); break;
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case 6: handling->CentreOfMass.y = atof(word); break;
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case 7: handling->CentreOfMass.z = atof(word); break;
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case 8: handling->nPercentSubmerged = atoi(word); break;
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case 9: handling->fTractionMultiplier = strtod(word, nil); break;
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case 10: handling->fTractionLoss = strtod(word, nil); break;
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case 11: handling->fTractionBias = strtod(word, nil); break;
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case 9: handling->fTractionMultiplier = atof(word); break;
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case 10: handling->fTractionLoss = atof(word); break;
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case 11: handling->fTractionBias = atof(word); break;
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case 12: handling->Transmission.nNumberOfGears = atoi(word); break;
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case 13: handling->Transmission.fMaxVelocity = strtod(word, nil); break;
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case 14: handling->Transmission.fEngineAcceleration = strtod(word, nil) * 0.4f; break;
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case 13: handling->Transmission.fMaxVelocity = atof(word); break;
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case 14: handling->Transmission.fEngineAcceleration = atof(word) * 0.4f; break;
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case 15: handling->Transmission.nDriveType = word[0]; break;
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case 16: handling->Transmission.nEngineType = word[0]; break;
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case 17: handling->fBrakeDeceleration = strtod(word, nil); break;
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case 18: handling->fBrakeBias = strtod(word, nil); break;
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case 17: handling->fBrakeDeceleration = atof(word); break;
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case 18: handling->fBrakeBias = atof(word); break;
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case 19: handling->bABS = !!atoi(word); break;
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case 20: handling->fSteeringLock = strtod(word, nil); break;
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case 21: handling->fSuspensionForceLevel = strtod(word, nil); break;
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case 22: handling->fSuspensionDampingLevel = strtod(word, nil); break;
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case 23: handling->fSeatOffsetDistance = strtod(word, nil); break;
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case 24: handling->fCollisionDamageMultiplier = strtod(word, nil); break;
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case 20: handling->fSteeringLock = atof(word); break;
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case 21: handling->fSuspensionForceLevel = atof(word); break;
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case 22: handling->fSuspensionDampingLevel = atof(word); break;
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case 23: handling->fSeatOffsetDistance = atof(word); break;
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case 24: handling->fCollisionDamageMultiplier = atof(word); break;
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case 25: handling->nMonetaryValue = atoi(word); break;
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case 26: handling->fSuspensionUpperLimit = strtod(word, nil); break;
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case 27: handling->fSuspensionLowerLimit = strtod(word, nil); break;
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case 28: handling->fSuspensionBias = strtod(word, nil); break;
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case 29:
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// TODO(MIAMI): suspension anti-dive multiplier
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break;
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case 26: handling->fSuspensionUpperLimit = atof(word); break;
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case 27: handling->fSuspensionLowerLimit = atof(word); break;
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case 28: handling->fSuspensionBias = atof(word); break;
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case 29: handling->fSuspensionAntidiveMultiplier = atof(word); break;
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case 30:
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sscanf(word, "%x", &handling->Flags);
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handling->Transmission.Flags = handling->Flags;
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@ -223,6 +325,7 @@ cHandlingDataMgr::LoadHandlingData(void)
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ConvertDataToGameUnits(handling);
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}
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}
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}
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}
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int
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@ -253,6 +356,7 @@ cHandlingDataMgr::ConvertDataToGameUnits(tHandlingData *handling)
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if(handling->fTurnMass < 10.0f)
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handling->fTurnMass *= 5.0f;
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handling->fInvMass = 1.0f/handling->fMass;
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handling->fCollisionDamageMultiplier *= 2000.0f/handling->fMass;
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handling->fBuoyancy = 100.0f/handling->nPercentSubmerged * 0.008f*handling->fMass;
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// What the hell is going on here?
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@ -268,11 +372,16 @@ cHandlingDataMgr::ConvertDataToGameUnits(tHandlingData *handling)
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if(handling->nIdentifier == HANDLING_RCBANDIT){
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handling->Transmission.fUnkMaxVelocity = handling->Transmission.fMaxVelocity;
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handling->Transmission.fMaxReverseVelocity = -handling->Transmission.fMaxVelocity;
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}else if(handling->nIdentifier >= HANDLING_BIKE && handling->nIdentifier <= HANDLING_FREEWAY){
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handling->Transmission.fUnkMaxVelocity = velocity;
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handling->Transmission.fMaxVelocity = velocity * 1.2f;
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handling->Transmission.fMaxReverseVelocity = -0.05f;
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}else{
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handling->Transmission.fUnkMaxVelocity = velocity;
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handling->Transmission.fMaxVelocity = velocity * 1.2f;
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}
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handling->Transmission.fMaxReverseVelocity = -0.2f;
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}
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if(handling->Transmission.nDriveType == '4')
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handling->Transmission.fEngineAcceleration /= 4.0f;
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@ -282,6 +391,15 @@ cHandlingDataMgr::ConvertDataToGameUnits(tHandlingData *handling)
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handling->Transmission.InitGearRatios();
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}
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void
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cHandlingDataMgr::ConvertBikeDataToGameUnits(tBikeHandlingData *handling)
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{
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handling->fMaxLean = Sin(DEGTORAD(handling->fMaxLean));
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handling->fFullAnimLean = DEGTORAD(handling->fFullAnimLean);
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handling->fWheelieAng = Sin(DEGTORAD(handling->fWheelieAng));
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handling->fStoppieAng = Sin(DEGTORAD(handling->fStoppieAng));
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}
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int32
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cHandlingDataMgr::GetHandlingId(const char *name)
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{
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@ -291,3 +409,19 @@ cHandlingDataMgr::GetHandlingId(const char *name)
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break;
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return i;
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}
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tFlyingHandlingData*
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cHandlingDataMgr::GetFlyingPointer(uint8 id)
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{
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if(id >= HANDLING_SEAPLANE && id <= HANDLING_RCCOPTER)
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return &FlyingHandlingData[id-HANDLING_SEAPLANE];
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return &FlyingHandlingData[0];
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}
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tBoatHandlingData*
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cHandlingDataMgr::GetBoatPointer(uint8 id)
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{
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if(id >= HANDLING_PREDATOR && id <= HANDLING_SEAPLANE)
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return &BoatHandlingData[id-HANDLING_PREDATOR];
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return &BoatHandlingData[0];
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}
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@ -85,11 +85,13 @@ enum eHandlingId
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HANDLING_LOVEFIST,
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HANDLING_BLOODRA,
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HANDLING_BLOODRB,
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HANDLING_BIKE,
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HANDLING_MOPED,
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HANDLING_DIRTBIKE,
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HANDLING_ANGEL,
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HANDLING_FREEWAY,
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HANDLING_PREDATOR,
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HANDLING_SPEEDER,
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HANDLING_REEFER,
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@ -100,7 +102,7 @@ enum eHandlingId
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HANDLING_DINGHY,
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HANDLING_MARQUIS,
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HANDLING_CUPBOAT,
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HANDLING_SEAPLANE,
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HANDLING_SEAPLANE, // both boat and plane!
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HANDLING_SPARROW,
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HANDLING_SEASPAR,
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HANDLING_MAVERICK,
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@ -109,7 +111,13 @@ enum eHandlingId
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HANDLING_HUNTER,
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HANDLING_RCBARON,
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HANDLING_RCGOBLIN,
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HANDLING_RCCOPTER
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HANDLING_RCCOPTER,
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NUMHANDLINGS,
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NUMBIKEHANDLINGS = HANDLING_FREEWAY+1 - HANDLING_BIKE,
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NUMFLYINGHANDLINGS = HANDLING_RCCOPTER+1 - HANDLING_SEAPLANE,
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NUMBOATHANDLINGS = HANDLING_SEAPLANE+1 - HANDLING_PREDATOR,
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};
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enum
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@ -168,6 +176,7 @@ struct tHandlingData
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float fSuspensionUpperLimit;
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float fSuspensionLowerLimit;
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float fSuspensionBias;
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float fSuspensionAntidiveMultiplier;
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float fCollisionDamageMultiplier;
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uint32 Flags;
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float fSeatOffsetDistance;
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@ -175,19 +184,74 @@ struct tHandlingData
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int8 FrontLights;
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int8 RearLights;
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};
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VALIDATE_SIZE(tHandlingData, 0xD8);
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struct tBikeHandlingData
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{
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eHandlingId nIdentifier;
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float fLeanFwdCOM;
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float fLeanFwdForce;
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float fLeanBakCOM;
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float fLeanBackForce;
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float fMaxLean;
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float fFullAnimLean;
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float fDesLean;
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float fSpeedSteer;
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float fSlipSteer;
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float fNoPlayerCOMz;
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float fWheelieAng;
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float fStoppieAng;
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float fWheelieSteer;
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float fWheelieStabMult;
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float fStoppieStabMult;
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};
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struct tBoatHandlingData
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{
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eHandlingId nIdentifier;
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float fThrustY;
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float fThrustZ;
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float fThrustAppZ;
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float fAqPlaneForce;
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float fAqPlaneLimit;
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float fAqPlaneOffset;
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float fWaveAudioMult;
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float fLook_L_R_BehindCamHeight;
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CVector vecMoveRes;
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CVector vecTurnRes;
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};
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struct tFlyingHandlingData
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{
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eHandlingId nIdentifier;
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float fThrust;
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float fThrustFallOff;
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float fYaw;
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float fYawStab;
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float fSideSlip;
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float fRoll;
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float fRollStab;
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float fPitch;
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float fPitchStab;
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float fFormLift;
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float fAttackLift;
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float fMoveRes;
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CVector vecTurnRes;
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CVector vecSpeedRes;
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};
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class cHandlingDataMgr
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{
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float field_0; // unused it seems
|
||||
public:
|
||||
float field_4; // wheel related
|
||||
float fWheelFriction;
|
||||
private:
|
||||
float field_8; //
|
||||
float field_C; // unused it seems
|
||||
float field_10; //
|
||||
tHandlingData HandlingData[NUMHANDLINGS];
|
||||
uint32 field_302C; // unused it seems
|
||||
tBikeHandlingData BikeHandlingData[NUMBIKEHANDLINGS];
|
||||
tFlyingHandlingData FlyingHandlingData[NUMFLYINGHANDLINGS];
|
||||
tBoatHandlingData BoatHandlingData[NUMBOATHANDLINGS];
|
||||
|
||||
public:
|
||||
cHandlingDataMgr(void);
|
||||
|
|
@ -195,8 +259,12 @@ public:
|
|||
void LoadHandlingData(void);
|
||||
int FindExactWord(const char *word, const char *words, int wordLen, int numWords);
|
||||
void ConvertDataToGameUnits(tHandlingData *handling);
|
||||
void ConvertBikeDataToGameUnits(tBikeHandlingData *handling);
|
||||
int32 GetHandlingId(const char *name);
|
||||
tHandlingData *GetHandlingData(eHandlingId id) { return &HandlingData[id]; }
|
||||
tBikeHandlingData *GetBikePointer(uint8 id) { return &BikeHandlingData[id-HANDLING_BIKE]; }
|
||||
tFlyingHandlingData *GetFlyingPointer(uint8 id);
|
||||
tBoatHandlingData *GetBoatPointer(uint8 id);
|
||||
bool HasRearWheelDrive(eHandlingId id) { return HandlingData[id].Transmission.nDriveType == 'R'; }
|
||||
bool HasFrontWheelDrive(eHandlingId id) { return HandlingData[id].Transmission.nDriveType == 'F'; }
|
||||
};
|
||||
|
|
|
|||
|
|
@ -528,9 +528,9 @@ CVehicle::ProcessWheel(CVector &wheelFwd, CVector &wheelRight, CVector &wheelCon
|
|||
if(!bBraking){
|
||||
if(m_fGasPedal < 0.01f){
|
||||
if(GetModelIndex() == MI_RCBANDIT)
|
||||
brake = 0.2f * mod_HandlingManager.field_4 / m_fMass;
|
||||
brake = 0.2f * mod_HandlingManager.fWheelFriction / m_fMass;
|
||||
else
|
||||
brake = mod_HandlingManager.field_4 / m_fMass;
|
||||
brake = mod_HandlingManager.fWheelFriction / m_fMass;
|
||||
#ifdef FIX_BUGS
|
||||
brake *= CTimer::GetTimeStepFix();
|
||||
#endif
|
||||
|
|
|
|||
Loading…
Reference in a new issue