RobbiSig

There is also the CarVSTconfig.xmb which contains rpms and pitch of the engine sounds. This file needs to be decrypted to fix the engine sound sample blending which is messed up on almost all car mods i have come across. If any talented programmer is reading this i can pay you if you do it for me. Same with the tire files and also other physics database files so we could maybe unravel more settings for physics.

Ingame the wheels have a very unrealistic angle on the camber both front and rear but in zmodeler not. I was told zmodeler cant read pivot? Who to believe? I aim to fix car physics to factory stock as well as overhaul all sounds. Why? Because of the massive size and freedom of the map.

Hey sry djey i was just surprise since every other molecule of the game has been decrypted so why not this one since its very important. Tire physics tells everything about the grip to the road. This isn't an arcade physics at all and i can prove it to you if you want. It was made to feel arcade to sell copies but the underlying engine comes from ISImotor2 which powers titles like rfactor and gtr2. Sebastian Tixier who was the lead physics guy knew what he was doing and i praise him for that despite wether or not he was the original author he atleast made sure the future gamers had the best possible experience on open roads as they could ever possibly get. I will look into zmodeler then. So you are saying camber physics are dependent on 3d dummies? It's not a text editing parameter? In rfactor you set the camber angle using a notepad and it looks like this : CamberRange=(-2.0, 0.5, 1) Camber in degrees. CamberSetting=0 The Z06 is an original car in the game. Will changing dummy angle affect physics or is it just visual change? I am only looking to change the physics so if it's just visual i won't bother.

I am not trying to make a ridiculous camber rather correct the existing cars to a factory standard physics as well as camber. How is TDUF different from TDUPE? For example the z06 coupe has alot of camber on both front and rear wheels when it should have very little and makes it look odd but i dont know about the physics... Did you also know the physics are mostly from ISI game? I saw the sound files description had GTR2 in them and the tire physics are Pacejka tire physics which is same as ISI. It's essentially a slip curve tables. Why hasn't anyone decrypted them already? I talk about the "tire1.bpjka" inside physics-tires. Here is a pacejka tire file from rfactor 1: [SLIPCURVE] Name="Accel" Step=0.009000 DropoffFunction=-0.40 Data: 0.000000 0.110337 0.212809 0.302337 0.380669 0.455068 0.524721 0.589090 0.648620 0.702284 0.750724 0.793887 0.831393 0.864005 0.891973 0.915075 0.934193 0.949821 0.962150 0.971691 0.979047 0.984629 0.988866 0.992090 0.994549 0.996396 0.997844 0.998956 0.999851 1.000225 1.000207 1.000146 1.000064 0.999958 0.999831 0.999681 0.999509 0.999314 0.999097 0.998807 0.998541 0.998253 0.997942 0.997540 0.997181 0.996721 0.996313 0.995794 0.995338 0.994763 0.994155 0.993626 0.992962 0.992268 0.991544 0.990789 0.990004 0.989190 0.988346 0.987473 0.986571 0.985640 0.984682 0.983695 0.982508 0.981461 0.980206 0.979101 0.977779 0.976618 0.975230 0.974014 0.972564 0.971081 0.969565 0.968017 0.966666 0.965060 0.963425 0.961761 0.959823 0.958098 0.956345 0.954567 0.952502 0.950668 0.948810 0.946658 0.944750 0.942542 0.940588 0.938330 0.936045 0.933736 0.931696 0.929344 0.926970 0.924575 0.922161 0.919729 0.917280 0.914815 0.912024 0.909529 0.907021 0.904501 0.901653 0.899113 0.896564 0.893687 0.891124 0.888235 0.885663 0.882765 0.879866 0.877288 0.874388 0.871491 0.868597 0.866028 0.863143 0.860265 0.857396 0.854537 0.851688 0.848851 0.846028 0.843219 0.840425 0.837647 0.834888 0.832147 0.829426 0.826725 0.823750 0.821096 0.818465 0.815859 0.812993 0.810440 0.807915 0.805418 0.802675 0.800238 0.797564 0.795190 0.792846 0.790279 0.788002 0.785510 0.783301 0.780886 0.778748 0.776412 0.774118 0.772089 0.769876 0.767705 0.765789 0.763700 0.761654 0.759652 0.757887 0.755967 0.754089 0.752255 0.750463 0.748714 0.747007 0.745341 0.743718 0.742135 0.740592 0.739090 0.737627 0.736063 0.734681 0.733337 0.731900 0.730633 0.729400 0.728085 0.726809 0.725685 0.724484 0.723321 0.722194 0.721199 0.720137 0.719108 0.718020 0.717053 0.716115 0.715122 0.714239 0.713302 0.712466 0.711579 0.710715 0.709872 0.709049 0.708177 0.707389 0.706552 0.705792 0.704981 0.704182 0.703392 0.702550 0.701774 0.700943 0.700116 0.699292 0.698409 0.697527 0.696643 0.695758 0.694872 0.693926 0.692979 0.691974 0.690974 0.689981 0.689000 0.687981 0.686989 0.685983 0.685030 0.684145 0.683305 0.682582 0.681998 0.681583 0.681363 0.681301 0.681268 0.682243 [SLIPCURVE] Name="Decel" Step=0.009000 DropoffFunction=-0.30 Data: 0.000000 0.110337 0.212809 0.302337 0.380669 0.455068 0.524721 0.589090 0.648620 0.702284 0.750724 0.793887 0.831393 0.864005 0.891973 0.915075 0.934193 0.949821 0.962150 0.971691 0.979047 0.984629 0.988866 0.992090 0.994549 0.996396 0.997844 0.998956 0.999851 1.000225 1.000207 1.000146 1.000064 0.999958 0.999831 0.999681 0.999509 0.999314 0.999097 0.998807 0.998541 0.998253 0.997942 0.997540 0.997181 0.996721 0.996313 0.995794 0.995338 0.994763 0.994155 0.993626 0.992962 0.992268 0.991544 0.990789 0.990004 0.989190 0.988346 0.987473 0.986571 0.985640 0.984682 0.983695 0.982508 0.981461 0.980206 0.979101 0.977779 0.976618 0.975230 0.974014 0.972564 0.971081 0.969565 0.968017 0.966666 0.965060 0.963425 0.961761 0.959823 0.958098 0.956345 0.954567 0.952502 0.950668 0.948810 0.946658 0.944750 0.942542 0.940588 0.938330 0.936045 0.933736 0.931696 0.929344 0.926970 0.924575 0.922161 0.919729 0.917280 0.914815 0.912024 0.909529 0.907021 0.904501 0.901653 0.899113 0.896564 0.893687 0.891124 0.888235 0.885663 0.882765 0.879866 0.877288 0.874388 0.871491 0.868597 0.866028 0.863143 0.860265 0.857396 0.854537 0.851688 0.848851 0.846028 0.843219 0.840425 0.837647 0.834888 0.832147 0.829426 0.826725 0.823750 0.821096 0.818465 0.815859 0.812993 0.810440 0.807915 0.805418 0.802675 0.800238 0.797564 0.795190 0.792846 0.790279 0.788002 0.785510 0.783301 0.780886 0.778748 0.776412 0.774118 0.772089 0.769876 0.767705 0.765789 0.763700 0.761654 0.759652 0.757887 0.755967 0.754089 0.752255 0.750463 0.748714 0.747007 0.745341 0.743718 0.742135 0.740592 0.739090 0.737627 0.736063 0.734681 0.733337 0.731900 0.730633 0.729400 0.728085 0.726809 0.725685 0.724484 0.723321 0.722194 0.721199 0.720137 0.719108 0.718020 0.717053 0.716115 0.715122 0.714239 0.713302 0.712466 0.711579 0.710715 0.709872 0.709049 0.708177 0.707389 0.706552 0.705792 0.704981 0.704182 0.703392 0.702550 0.701774 0.700943 0.700116 0.699292 0.698409 0.697527 0.696643 0.695758 0.694872 0.693926 0.692979 0.691974 0.690974 0.689981 0.689000 0.687981 0.686989 0.685983 0.685030 0.684145 0.683305 0.682582 0.681998 0.681583 0.681363 0.681301 0.681268 0.682243 [SLIPCURVE] Name="Lateral" Step=0.009000 DropoffFunction=-0.60 Data: 0.000000 0.104944 0.204719 0.291011 0.374607 0.460899 0.536404 0.598427 0.653670 0.706244 0.751328 0.790223 0.823156 0.851297 0.875955 0.897127 0.915214 0.931096 0.944470 0.956049 0.965963 0.974187 0.981037 0.986632 0.991006 0.994400 0.996888 0.998636 0.999801 1.000225 1.000216 1.000153 1.000039 0.999888 0.999695 0.999478 0.999222 0.998939 0.998618 0.998261 0.997866 0.997457 0.996994 0.996474 0.995952 0.995374 0.994774 0.994117 0.993444 0.992715 0.991927 0.991132 0.990280 0.989432 0.988530 0.987574 0.986560 0.985567 0.984521 0.983422 0.982269 0.981155 0.979894 0.978679 0.977414 0.976098 0.974846 0.973431 0.972088 0.970571 0.969134 0.967650 0.966121 0.964546 0.963074 0.961410 0.959857 0.958104 0.956469 0.954796 0.953083 0.951332 0.949543 0.947714 0.945847 0.943941 0.941997 0.940215 0.938199 0.936353 0.934475 0.932355 0.930415 0.928445 0.926447 0.924419 0.922363 0.920279 0.918166 0.916026 0.913859 0.911666 0.909694 0.907451 0.905437 0.903146 0.900832 0.898755 0.896659 0.894280 0.892146 0.889996 0.887828 0.885370 0.883169 0.880952 0.878720 0.876474 0.874214 0.871941 0.869655 0.867357 0.865336 0.863016 0.860686 0.858345 0.856289 0.853931 0.851564 0.849487 0.847106 0.845017 0.842624 0.840525 0.838122 0.836016 0.833907 0.831494 0.829381 0.827266 0.825150 0.822731 0.820614 0.818498 0.816383 0.814269 0.812157 0.810047 0.807941 0.805537 0.803438 0.801344 0.799553 0.797468 0.795389 0.793316 0.791250 0.789192 0.787141 0.785099 0.783355 0.781330 0.779315 0.777310 0.775316 0.773616 0.771643 0.769683 0.768013 0.766077 0.764155 0.762519 0.760624 0.758744 0.757145 0.755295 0.753462 0.751904 0.750103 0.748573 0.746806 0.745058 0.743575 0.741863 0.740412 0.738738 0.737320 0.735686 0.734074 0.732709 0.731139 0.729811 0.728284 0.726994 0.725511 0.724053 0.722822 0.721410 0.720220 0.718856 0.717518 0.716391 0.715102 0.713839 0.712778 0.711566 0.710380 0.709386 0.708252 0.707146 0.706220 0.705165 0.704138 0.703139 0.702169 0.701359 0.700439 0.699548 0.698684 0.697848 0.697039 0.696257 0.695502 0.694773 0.694070 0.693393 0.692741 0.692026 0.691427 0.690851 0.690297 0.689692 0.689185 0.688631 0.688167 0.687659 0.687416 [COMPOUND] Name="Michelin Pilot Sport Cup" FRONT: DryLatLong=(1.352, 1.371) // Lateral/longitudinal coefficients in dry weather WetLatLong=(1.200, 1.210) // Lateral/longitudinal coefficients in wet weather Radius=0.3320 // per BMW E92 M3 product manual RadiusRPM=2.01e-6 Width=0.235 // Width of tire Rim=(0.2413, 750000.0, 7500.0, 3.0) // Rim Radius, spring rate, damper rate, minimum velocity to create sparks SpringBase=45000.0 // Base spring rate with no pressure SpringkPa=980.0 // Spring rate per unit pressure Damper=1145.0 // Damping rate of tire SpeedEffects=(350.0,10.0) // Speed at which grip drops to half (m/s, 0.0 to disable), speed load equivalency (see above) LoadSensLat=( -3.88e-6, 0.350, 24800.0) // Load sensitivity for lateral grip (initial slope, final grip multiplier, final load) LoadSensLong=(-3.88e-6, 0.355, 24800.0) // Load sensitivity for longitudinal grip (initial slope, final grip multiplier, final load) LatPeak=( 0.255, 0.335, 11000.0) // Slip range where lateral peak force occurs depending on load LongPeak=(0.134, 0.1803, 11000.0) // Slip range where longitudinal peak force occurs depending on load LatCurve="Lateral" // Slip angle curve (data uses normalized angle) BrakingCurve="Decel" // Slip ratio curve under braking TractiveCurve="Accel" // Slip ratio curve under acceleration CamberLatLong=(4.00, 0.07, 0.31) // Peak camber angle, lateral gain at peak, longitudinal loss at 90 degrees RollingResistance=3065.0 // Resistance torque (Nm) per unit deflection (m) on ground PneumaticTrail=5.50e-6 // Pneumatic trail per unit load (m/N), adjusted based on slip HeatBasePeak=(0.245, 0.060) // Base peak slip to compute friction heat, fraction of base to use (0.0=use dynamic peak slip only) Heating=(4.32e-1, 4.0e-3) // Heat caused by (rolling, friction) Transfer=(10.40e-3, 2.00e-3, 2.90e-4) // Heat transfer to (road, static air, moving air) HeatDistrib=(12.80,125.0) // (Max camber angle, max off-pressure) that affects heat distribution (higher number -> less temperature difference) AirTreadRate=0.010 // Heat transfer between tread and inside air WearRate=0.12e-6 // Wear rate constant WearGrip=(0.958,0.925,0.894,0.863,0.835,0.808,0.770,0.710) // Grip fraction at 13% wear, 25%, 38%, 50%, 63%, 75%, 88%, 100% (tire will burst at 100% wear) Softness=0.6 // Softness is now just for AI strategic use AIGripMult=1.027 // Grip multiplier for AI vehicles (due to tire model simplification) AIPeakSlip=0.1 // Simple peak slip angle for AI vehicles AITireModel=0.4 // 0.0 = original AI tire model in terms of slip, 1.0 = more similar to player tire model AIWear=0.12e-6 // AI wear rate constant Temperatures=(84.0, 22.0) // Optimum operating temperature for peak forces (Celsius), starting temperature OptimumPressure=(115.0, 0.0235) // Base pressure to remain flat on ground at zero deflection, and multiplier by load to stay flat on ground GripTempPress=(1.05, 0.80, 0.45) // Grip effects of being below temp, above temp, and off-pressure (higher number -> faster grip dropoff) // REAR: DryLatLong=(1.385, 1.408) WetLatLong=(1.208, 1.214) Radius=0.3320 // per BMW E92 M3 product manual RadiusRPM=2.01e-6 Width=0.305 Rim=(0.2413, 750000.0, 7500.0, 3.0) // Rim Radius, spring rate, damper rate, minimum velocity to create sparks SpringBase=45000.0 SpringkPa=980.0 Damper=1145.0 SpeedEffects=(350.0,10.0) LoadSensLat=( -3.88e-6, 0.348, 25200.0) LoadSensLong=(-3.88e-6, 0.353, 25200.0) LatPeak=( 0.255, 0.335, 11000.0) LongPeak=(0.134, 0.1803, 11000.0) LatCurve="Lateral" BrakingCurve="Decel" TractiveCurve="Accel" CamberLatLong=(3.75, 0.07, 0.31) RollingResistance=3065.0 PneumaticTrail=5.50e-6 HeatBasePeak=(0.240, 0.060) Heating=(4.23e-1, 3.9e-3) Transfer=(10.40e-3, 2.00e-3, 2.90e-4) HeatDistrib=(12.70,125.0) AirTreadRate=0.010 WearRate=0.12e-6 WearGrip=(0.958,0.925,0.894,0.863,0.835,0.808,0.770,0.710) Softness=0.6 AIGripMult=1.027 AIPeakSlip=0.1 AITireModel=0.4 AIWear=0.12e-6 Temperatures=(84.0, 22.0) OptimumPressure=(115.0, 0.0235) GripTempPress=(1.05, 0.80, 0.45) 997GT3_RS_Tires.tbc

Hey guys the only reason i am trying to perfect the physics of tdu 1 is because of map free roam and size. Is it possible to edit the camber(wheel angle) of the cars somehow? Maybe using hex if tool not possible? Thanks!