Wheels on Car turning wrong - GameCreators Forum

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DennisW

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Joined: 15th Jun 2008

Location: Ohio

Posted: 14th Feb 2009 20:41 Edited at: 14th Feb 2009 20:44

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I have been trying out some of the vehicles that came with DarkMatter. The Bug works just fine. But when I try the stock car the wheels rotate the wrong way. Maybe someone out there had this problem. I have tried every thing I can think of. I have put up a screen shot of how they come up.

phy start
autocam off
sync on
sync rate 60
color backdrop 0
make light 1
set directional light 1, -5, -5, 5
position camera -20, 20, -25
point camera 0, 10, 0

`Create Terrain
`================================================================================

LOAD OBJECT "Corase2Corase2.x",1
Phy Make Rigid Body Static Terrain 1
`--------------------------------------------------------------------------------
LOAD OBJECT "Corase1corase1.x",3
POSITION OBJECT 3,500,0,0
PHY MAKE rigid body static terrain 3
`--------------------------------------------------------------------------------
LOAD OBJECT "Corase3Corase3.x",4
POSITION OBJECT 4,0,0,500
PHY MAKE rigid body static terrain 4
`--------------------------------------------------------------------------------
LOAD OBJECT "Corase4Corase4.x",5
POSITION OBJECT 5,500,0,500
PHY MAKE rigid body static terrain 5
`================================================================================

` load Beach Bug Car
`================================================================================ 
load object "Bugh-beach bug-move.x", 11
load image "Bugbeachbug.dds",11
// load image "Bugdbprocubemap.dds",3
texture object 11,11
set blend mapping on 11,1,3,2,16
position object 11, 150, 2, 150
rotate limb 11,0,0,-90,0

// ` set up vehicle Beach Bug
phy create vehicle 11
phy add vehicle body 11, 2.2, 0.6, 0.75, 0.0, 1.6, 0.0
phy add vehicle wheel 11, 5,  1.5, 0.3,  1.1, 0.6, 0.2, 0, 0
phy add vehicle wheel 11, 7,  1.5, 0.3, -1.1, 0.6, 0.2, 0, 1
phy add vehicle wheel 11, 3, -1.5, 0.3, -1.1, 0.6, 0.2, 1, 0
phy add vehicle wheel 11, 9, -1.5, 0.3,  1.1, 0.6, 0.2, 1, 1
phy set vehicle max motor 11, 360.0
phy set vehicle steering delta 11, 0.25
phy set vehicle max steering angle 11, .4
phy set vehicle auto 11, 1
phy set vehicle suspension spring 11,1
phy build vehicle 11
`=================================================================

`Set up Vehicle Stock Car
`==============================================================================
LOAD OBJECT "Stock Car BlankH-Stock Car Blank-Move.x",13
LOAD IMAGE "Stock Car BlankstockCa2.DDS",13
TEXTURE OBJECT 13,13
POSITION OBJECT 13,200,2,200
ROTATE LIMB 13,0,0,-90,0
// ` set up vehicle Beach Bug
phy create vehicle 13
phy add vehicle body 13, 1.96695, 1.43444, 5.45199, 0.0,1.4, 0.0
phy add vehicle wheel 13, 2,3.5, 0.3,2.5,0.6, 0.2, 0, 0
phy add vehicle wheel 13, 4,  1.5, 0.3,-1.1,0.6, 0.2, 0, 1
phy add vehicle wheel 13, 3, -1.5, 0.3,-1.1,0.6, 0.2, 1, 0
phy add vehicle wheel 13, 5, -1.5, 0.3,1.1,0.6, 0.2, 1, 1
phy set vehicle max motor 13,200.0
phy set vehicle steering delta 13, 0.25
phy set vehicle max steering angle 13, 1.4
phy set vehicle auto 13, 1
phy set vehicle suspension spring 13,100
phy build vehicle 13

` main loop
do
   ` follow car
   set camera to follow object position x ( 11 ), object position y ( 11 ), object position z ( 11 ), 0, 10, 4, 1, 0

` update physics and screen
   phy update
   sync
   `Check object limbs Numbers
   SET CURSOR 0,0
   perform checklist for object limbs 13
  
   
for c=1 to checklist quantity()
print CHECKLIST STRING$(c);:print CHECKLIST VALUE A(c)
print CHECKLIST STRING$(c);:print CHECKLIST VALUE B(c)
print CHECKLIST STRING$(c);:print CHECKLIST VALUE C(c)
print CHECKLIST STRING$(c);:print CHECKLIST VALUE D(c)
// print CHECKLIST VALUE A(c)
// print CHECKLIST VALUE B(c)
// print CHECKLIST VALUE C(c)
// print CHECKLIST VALUE D(c)
// print CHECKLIST FVALUE A(c)
// print CHECKLIST FVALUE B(c)
// print CHECKLIST FVALUE C(c)
// print CHECKLIST FVALUE D(c)
next c

print OBJECT Size X (13)
print OBJECT SIZE Y (13)
print OBJECT SIZE Z (13)

loop

+ Code Snippet

phy start
autocam off
sync on
sync rate 60
color backdrop 0
make light 1
set directional light 1, -5, -5, 5
position camera -20, 20, -25
point camera 0, 10, 0

`Create Terrain
`================================================================================

LOAD OBJECT "Corase2Corase2.x",1
Phy Make Rigid Body Static Terrain 1
`--------------------------------------------------------------------------------
LOAD OBJECT "Corase1corase1.x",3
POSITION OBJECT 3,500,0,0
PHY MAKE rigid body static terrain 3
`--------------------------------------------------------------------------------
LOAD OBJECT "Corase3Corase3.x",4
POSITION OBJECT 4,0,0,500
PHY MAKE rigid body static terrain 4
`--------------------------------------------------------------------------------
LOAD OBJECT "Corase4Corase4.x",5
POSITION OBJECT 5,500,0,500
PHY MAKE rigid body static terrain 5
`================================================================================


` load Beach Bug Car
`================================================================================ 
load object "Bugh-beach bug-move.x", 11
load image "Bugbeachbug.dds",11
// load image "Bugdbprocubemap.dds",3
texture object 11,11
set blend mapping on 11,1,3,2,16
position object 11, 150, 2, 150
rotate limb 11,0,0,-90,0

// ` set up vehicle Beach Bug
phy create vehicle 11
phy add vehicle body 11, 2.2, 0.6, 0.75, 0.0, 1.6, 0.0
phy add vehicle wheel 11, 5,  1.5, 0.3,  1.1, 0.6, 0.2, 0, 0
phy add vehicle wheel 11, 7,  1.5, 0.3, -1.1, 0.6, 0.2, 0, 1
phy add vehicle wheel 11, 3, -1.5, 0.3, -1.1, 0.6, 0.2, 1, 0
phy add vehicle wheel 11, 9, -1.5, 0.3,  1.1, 0.6, 0.2, 1, 1
phy set vehicle max motor 11, 360.0
phy set vehicle steering delta 11, 0.25
phy set vehicle max steering angle 11, .4
phy set vehicle auto 11, 1
phy set vehicle suspension spring 11,1
phy build vehicle 11
`=================================================================


`Set up Vehicle Stock Car
`==============================================================================
LOAD OBJECT "Stock Car BlankH-Stock Car Blank-Move.x",13
LOAD IMAGE "Stock Car BlankstockCa2.DDS",13
TEXTURE OBJECT 13,13
POSITION OBJECT 13,200,2,200
ROTATE LIMB 13,0,0,-90,0
// ` set up vehicle Beach Bug
phy create vehicle 13
phy add vehicle body 13, 1.96695, 1.43444, 5.45199, 0.0,1.4, 0.0
phy add vehicle wheel 13, 2,3.5, 0.3,2.5,0.6, 0.2, 0, 0
phy add vehicle wheel 13, 4,  1.5, 0.3,-1.1,0.6, 0.2, 0, 1
phy add vehicle wheel 13, 3, -1.5, 0.3,-1.1,0.6, 0.2, 1, 0
phy add vehicle wheel 13, 5, -1.5, 0.3,1.1,0.6, 0.2, 1, 1
phy set vehicle max motor 13,200.0
phy set vehicle steering delta 13, 0.25
phy set vehicle max steering angle 13, 1.4
phy set vehicle auto 13, 1
phy set vehicle suspension spring 13,100
phy build vehicle 13





` main loop
do
   ` follow car
   set camera to follow object position x ( 11 ), object position y ( 11 ), object position z ( 11 ), 0, 10, 4, 1, 0

   ` update physics and screen
   phy update
   sync
   `Check object limbs Numbers
   SET CURSOR 0,0
   perform checklist for object limbs 13
  
   
for c=1 to checklist quantity()
print CHECKLIST STRING$(c);:print CHECKLIST VALUE A(c)
print CHECKLIST STRING$(c);:print CHECKLIST VALUE B(c)
print CHECKLIST STRING$(c);:print CHECKLIST VALUE C(c)
print CHECKLIST STRING$(c);:print CHECKLIST VALUE D(c)
// print CHECKLIST VALUE A(c)
// print CHECKLIST VALUE B(c)
// print CHECKLIST VALUE C(c)
// print CHECKLIST VALUE D(c)
// print CHECKLIST FVALUE A(c)
// print CHECKLIST FVALUE B(c)
// print CHECKLIST FVALUE C(c)
// print CHECKLIST FVALUE D(c)
next c

print OBJECT Size X (13)
print OBJECT SIZE Y (13)
print OBJECT SIZE Z (13)

loop

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HowDo

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Joined: 28th Nov 2002

Location: United Kingdom

Posted: 14th Feb 2009 23:59 Edited at: 15th Feb 2009 00:00

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The order of wheels is right back then left back, right front then left front.

or you can use this.

[hrefhttp://forum.thegamecreators.com/?m=forum_view&t=144632&b=30[/href]

Dark Physics makes any hot drink go cold.

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DennisW

15

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Joined: 15th Jun 2008

Location: Ohio

Posted: 15th Feb 2009 03:30

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Thanks I ran the program and pasted in the code but the wheels still do the same thing. When I start my program the car jumps all over.

phy start
autocam off
sync on
sync rate 60
color backdrop 0
make light 1
set directional light 1, -5, -5, 5
position camera -20, 20, -25
point camera 0, 10, 0

`Create Terrain
`================================================================================

LOAD OBJECT "Corase2\Corase2.x",1
Phy Make Rigid Body Static Terrain 1
`--------------------------------------------------------------------------------
LOAD OBJECT "Corase1\corase1.x",3
POSITION OBJECT 3,500,0,0
PHY MAKE rigid body static terrain 3
`--------------------------------------------------------------------------------
LOAD OBJECT "Corase3\Corase3.x",4
POSITION OBJECT 4,0,0,500
PHY MAKE rigid body static terrain 4
`--------------------------------------------------------------------------------
LOAD OBJECT "Corase4\Corase4.x",5
POSITION OBJECT 5,500,0,500
PHY MAKE rigid body static terrain 5
`================================================================================

` load Beach Bug Car
`================================================================================ 
load object "Bug\h-beach bug-move.x", 11
load image "Bug\beachbug.dds",11
// load image "Bug\dbprocubemap.dds",3
texture object 11,11
set blend mapping on 11,1,3,2,16
position object 11, 150, 2, 150
rotate limb 11 , 0 , 0 , -90 ,0

// ` set up vehicle Beach Bug
phy create vehicle 11
phy add vehicle body 11, 2.2, 0.6, 0.75, 0.0, 1.6, 0.0
phy add vehicle wheel 11, 5,  1.5, 0.3,  1.1, 0.6, 0.2, 0, 0
phy add vehicle wheel 11, 7,  1.5, 0.3, -1.1, 0.6, 0.2, 0, 1
phy add vehicle wheel 11, 3, -1.5, 0.3, -1.1, 0.6, 0.2, 1, 0
phy add vehicle wheel 11, 9, -1.5, 0.3,  1.1, 0.6, 0.2, 1, 1
phy set vehicle max motor 11, 360.0
phy set vehicle steering delta 11, 0.25
phy set vehicle max steering angle 11, .4
phy set vehicle auto 11, 1
phy set vehicle suspension spring 11,1
phy build vehicle 11
`=================================================================

`Set up Vehicle Stock Car
`==============================================================================
LOAD OBJECT "Stock Car\H-Stock Car-Move.x",13
LOAD IMAGE "Stock Car\stockCar.DDS",13
TEXTURE OBJECT 13,13
POSITION OBJECT 13,200,2,200
ROTATE LIMB 13, 0 , -90, 0 , 0
// ` Stock Car
phy create vehicle 13
PHY ADD VEHICLE BODY 13, 1.99,0.22, 0.81, 0, 1.00, 0
PHY ADD VEHICLE WHEEL 13,2, 0.81, 0.41, 1.54, 1.00, 0.81, 0, 0 :`x3ds_WHEEL_br
PHY ADD VEHICLE WHEEL 13,4, 0.82, 0.41, -1.54, 1.00, 0.81, 0, 1 :`x3ds_WHEEL_bl
PHY ADD VEHICLE WHEEL 13,5, -0.80, 0.41, -1.44, 1.00, 0.81, 1, 0 :`x3ds_WHEEL_fr
PHY ADD VEHICLE WHEEL 13,3, -0.81, 0.41, 1.45, 1.00, 0.81, 1, 1 :`x3ds_WHEEL_fl
phy set vehicle max motor 13,200.0
phy set vehicle steering delta 13, 0.25
phy set vehicle max steering angle 13, 1.4
phy set vehicle auto 13, 1
phy set vehicle suspension spring 13,100
phy build vehicle 13

`=============================================================================

` main loop
do
   ` follow car
  set camera to follow object position x ( 13 ), object position y ( 13 ), object position z ( 13 ), 0, 10, 4, 1, 0

` update physics and screen
   phy update
   sync
   `Check object limbs Numbers
   SET CURSOR 0,0
   
  
 perform checklist for object limbs 13  
for c=1 to checklist quantity()
print CHECKLIST STRING$(c);:print CHECKLIST VALUE A(c)
print CHECKLIST STRING$(c);:print CHECKLIST VALUE B(c)
print CHECKLIST STRING$(c);:print CHECKLIST VALUE C(c)
print CHECKLIST STRING$(c);:print CHECKLIST VALUE D(c)
next c

print OBJECT Size X (13)
print OBJECT SIZE Y (13)
print OBJECT SIZE Z (13)

loop

+ Code Snippet

phy start
autocam off
sync on
sync rate 60
color backdrop 0
make light 1
set directional light 1, -5, -5, 5
position camera -20, 20, -25
point camera 0, 10, 0

`Create Terrain
`================================================================================

LOAD OBJECT "Corase2\Corase2.x",1
Phy Make Rigid Body Static Terrain 1
`--------------------------------------------------------------------------------
LOAD OBJECT "Corase1\corase1.x",3
POSITION OBJECT 3,500,0,0
PHY MAKE rigid body static terrain 3
`--------------------------------------------------------------------------------
LOAD OBJECT "Corase3\Corase3.x",4
POSITION OBJECT 4,0,0,500
PHY MAKE rigid body static terrain 4
`--------------------------------------------------------------------------------
LOAD OBJECT "Corase4\Corase4.x",5
POSITION OBJECT 5,500,0,500
PHY MAKE rigid body static terrain 5
`================================================================================


` load Beach Bug Car
`================================================================================ 
load object "Bug\h-beach bug-move.x", 11
load image "Bug\beachbug.dds",11
// load image "Bug\dbprocubemap.dds",3
texture object 11,11
set blend mapping on 11,1,3,2,16
position object 11, 150, 2, 150
rotate limb 11 , 0 , 0 , -90 ,0

// ` set up vehicle Beach Bug
phy create vehicle 11
phy add vehicle body 11, 2.2, 0.6, 0.75, 0.0, 1.6, 0.0
phy add vehicle wheel 11, 5,  1.5, 0.3,  1.1, 0.6, 0.2, 0, 0
phy add vehicle wheel 11, 7,  1.5, 0.3, -1.1, 0.6, 0.2, 0, 1
phy add vehicle wheel 11, 3, -1.5, 0.3, -1.1, 0.6, 0.2, 1, 0
phy add vehicle wheel 11, 9, -1.5, 0.3,  1.1, 0.6, 0.2, 1, 1
phy set vehicle max motor 11, 360.0
phy set vehicle steering delta 11, 0.25
phy set vehicle max steering angle 11, .4
phy set vehicle auto 11, 1
phy set vehicle suspension spring 11,1
phy build vehicle 11
`=================================================================


`Set up Vehicle Stock Car
`==============================================================================
LOAD OBJECT "Stock Car\H-Stock Car-Move.x",13
LOAD IMAGE "Stock Car\stockCar.DDS",13
TEXTURE OBJECT 13,13
POSITION OBJECT 13,200,2,200
ROTATE LIMB 13, 0 , -90, 0 , 0
// ` Stock Car
phy create vehicle 13
PHY ADD VEHICLE BODY 13, 1.99,0.22, 0.81, 0, 1.00, 0
PHY ADD VEHICLE WHEEL 13,2, 0.81, 0.41, 1.54, 1.00, 0.81, 0, 0 :`x3ds_WHEEL_br
PHY ADD VEHICLE WHEEL 13,4, 0.82, 0.41, -1.54, 1.00, 0.81, 0, 1 :`x3ds_WHEEL_bl
PHY ADD VEHICLE WHEEL 13,5, -0.80, 0.41, -1.44, 1.00, 0.81, 1, 0 :`x3ds_WHEEL_fr
PHY ADD VEHICLE WHEEL 13,3, -0.81, 0.41, 1.45, 1.00, 0.81, 1, 1 :`x3ds_WHEEL_fl
phy set vehicle max motor 13,200.0
phy set vehicle steering delta 13, 0.25
phy set vehicle max steering angle 13, 1.4
phy set vehicle auto 13, 1
phy set vehicle suspension spring 13,100
phy build vehicle 13

`=============================================================================


` main loop
do
   ` follow car
  set camera to follow object position x ( 13 ), object position y ( 13 ), object position z ( 13 ), 0, 10, 4, 1, 0

   ` update physics and screen
   phy update
   sync
   `Check object limbs Numbers
   SET CURSOR 0,0
   
  
 perform checklist for object limbs 13  
for c=1 to checklist quantity()
print CHECKLIST STRING$(c);:print CHECKLIST VALUE A(c)
print CHECKLIST STRING$(c);:print CHECKLIST VALUE B(c)
print CHECKLIST STRING$(c);:print CHECKLIST VALUE C(c)
print CHECKLIST STRING$(c);:print CHECKLIST VALUE D(c)
next c

print OBJECT Size X (13)
print OBJECT SIZE Y (13)
print OBJECT SIZE Z (13)


loop

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HowDo

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Joined: 28th Nov 2002

Location: United Kingdom

Posted: 15th Feb 2009 10:03

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Thank you for trying the program, any feed back is welcome, trying get it to work with all models not just some.

A few question.

1. Do the back wheels still spin on the wrong axis.

2. where you able to drive it the area or did the code crash.

3. Did you rotate the right part of object 13 limbs, On the buggy its the Y axis, On the sport car its the X axis that has been rotated.

Dark Physics makes any hot drink go cold.

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DennisW

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Location: Ohio

Posted: 15th Feb 2009 16:31

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1. The back wheels still have the same problem for that matter they all do.
2. Yes it will drive around.
3. I will have to check on that.

I did try one other one. That was the Small 4X4
That had a problem with putting a front wheel in the back. That was easy to see because of the sterring. The back wheel will turn. I took that to the front and front to back. It looked like it worked ok but when you try to turn it comes to a stop.
I will be working on them today. I will let you know what I come up with. Thanks

Dennis

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HowDo

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Posted: 15th Feb 2009 17:48 Edited at: 15th Feb 2009 17:50

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Well I found my Dark Matter 1.10 and found a stock car and I see way you are tearing your hair out, think its to do with the wheels not having a center. if you know what to do should make some cylinders that have a center and put the tyre image on that.

I keep have a look and see if there is away, but I think its to do with them being a plain with no center.

ps change the old line with this toget it to load 3ds files.

+ Code Snippet

rem open file to get object
file$ = getFileName("load","Load in X model","*.x;*.3ds","*.x;*.3ds")

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HowDo

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Posted: 15th Feb 2009 18:47

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thats the problem, need to add some 3D cylinders for wheels and a base, should all work then.

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DennisW

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Location: Ohio

Posted: 15th Feb 2009 22:26

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Ok Thanks I will do that now
and let you know
Dennis

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DennisW

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Posted: 16th Feb 2009 01:37

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I loaded the stock car in Milkshape and it looked like they had a center. To make sure I loaded the beach bug that is working and compaired them and they look the same to me. That is besides scale. I do see if you where to use the L-stock that the wheels are just plains but the H-stock dose not use plains.

Dennis

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HowDo

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Posted: 16th Feb 2009 09:22

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On my copy both H and L had plains and seeing as plains have only one axis that why it spin the wrong way.

AC3D just showed it as aload of lines triangle together.

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DennisW

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Posted: 16th Feb 2009 15:54

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I don't have AC3D just MilkShape I don't like that much. So what I did was make my own model. So I used what I had and familiar with. That is FSDS when you make parts it has a widget at the center of each part. When I made the first model I had the wheels turning on the y axis and they turn the wrong way the same as the stock car. Then I made them so they turned on the x axis and it worked fine. I think wheels on both stock cars are made to turn on y axis. It is just a box with 4 wheels but I did run it through your program to get the specs. It did seem to set it up ok. The only thing that maybe you could add is a aray for when you have more the 4 wheels like the Tank or a big truck. So I will try to make new wheels for the stock car.

Dennis

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HowDo

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Posted: 16th Feb 2009 16:46

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Quote: "only thing that maybe you could add is a array for when you have more the 4 wheels like the Tank or a big truck. "

Now that more of a challenge, turns out the tanks we have, need to be modified as all the object are in a line, where to put the drive and steering is another one.

adding more wheels is just working out where to place them as it does show what to put for extra wheels.

if you want the x model of the stock car with 3d wheel can zip up and email to you.

Plus this code is for anyone to add some thing to it.

things to do.

1. get it to go back and load another Vehicle.
2. some way to adjust the chassis before jumping in.
3. some way to adjust the springs before jumping.
4. anything some else thinks suggest

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DennisW

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Posted: 16th Feb 2009 17:49 Edited at: 16th Feb 2009 18:35

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OK HowDo That would be great. Please sent to Thats my ham radio call sign.I will look at some of the things to do yet see if I can come up with anything. Thanks for all your help.

Dennis

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Posted: 16th Feb 2009 20:02 Edited at: 17th Feb 2009 06:25

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Thanks for the File

After a few changes and I just used the same textures I had all is working good.I left the old code next to the new so you can see the changes on the wheels and body. Thanks again

Dennis

// phy enable debug
phy start
autocam off
sync on
sync rate 60
color backdrop 0
make light 1
set directional light 1, -5, -5, 5
position camera -20, 20, -25
point camera 0, 10, 0
ID = 11
`Create Terrain
`================================================================================

LOAD OBJECT "Corase2Corase2.x",1
Phy Make Rigid Body Static Terrain 1
`--------------------------------------------------------------------------------
LOAD OBJECT "Corase1corase1.x",3
POSITION OBJECT 3,500,0,0
PHY MAKE rigid body static terrain 3
`--------------------------------------------------------------------------------
LOAD OBJECT "Corase3Corase3.x",4
POSITION OBJECT 4,0,0,500
PHY MAKE rigid body static terrain 4
`--------------------------------------------------------------------------------
LOAD OBJECT "Corase4Corase4.x",5
POSITION OBJECT 5,500,0,500
PHY MAKE rigid body static terrain 5
`================================================================================

` load Beach Bug Car
`================================================================================ 
load object "Bugh-beach bug-move.x", 11
load image "Bugbeachbug.dds",11
texture object 11,11
set blend mapping on 11,1,3,2,16
position object 11, 150, 2, 150
rotate limb 11 , 0 , 0 , -90 ,0

// ` set up vehicle Beach Bug
phy create vehicle 11
phy add vehicle body 11, 2.2, 0.6, 0.75, 0.0, 1.6, 0.0
phy add vehicle wheel 11, 5,  1.5, 0.3,  1.1, 0.6, 0.2, 0, 0
phy add vehicle wheel 11, 7,  1.5, 0.3, -1.1, 0.6, 0.2, 0, 1
phy add vehicle wheel 11, 3, -1.5, 0.3, -1.1, 0.6, 0.2, 1, 0
phy add vehicle wheel 11, 9, -1.5, 0.3,  1.1, 0.6, 0.2, 1, 1
phy set vehicle max motor 11, 360.0
phy set vehicle steering delta 11, 0.25
phy set vehicle max steering angle 11, .4
phy set vehicle auto 11, 1
phy set vehicle suspension spring 11,1
phy build vehicle 11

`Set up Vehicle Stock Car
`==============================================================================
LOAD OBJECT "StockCar.x",13
LOAD IMAGE "Stock CarstockCar.DDS",13
TEXTURE OBJECT 13,13
POSITION OBJECT 13,170,2,170
ROTATE LIMB 13, 0 , 0 , -90 , 0
` Stock Car
phy create vehicle 13
PHY ADD VEHICLE BODY 13, 1.67,0.51, 0.89, 0, .71, 0
PHY ADD VEHICLE WHEEL 13,6, 0.90, 0.37, 1.51, 0.37, 0.75, 0, 0 :`back_right
PHY ADD VEHICLE WHEEL 13,5, 0.89, 0.37, -1.51, 0.37, 0.75, 0, 0 :`bacl_left
PHY ADD VEHICLE WHEEL 13,4, -0.87, 0.37, -1.46, 0.37, 0.75, 1, 1 :`front_right
PHY ADD VEHICLE WHEEL 13,3, -0.90, 0.37, 1.46, 0.37, 0.75, 1, 1 :`front_left
// PHY ADD VEHICLE BODY 13, 1.99,0.22, 0.81, 0, 1.00, 0
// PHY ADD VEHICLE WHEEL 13,2, 0.81, 0.41, 1.54, 1.00, 0.81, 0, 0 :`x3ds_WHEEL_br
// PHY ADD VEHICLE WHEEL 13,4, 0.81, 0.41, -1.54, 1.00, 0.81, 0, 1 :`x3ds_WHEEL_bl
// PHY ADD VEHICLE WHEEL 13,5, -0.81, 0.41, -1.44, 1.00, 0.81, 1, 0 :`x3ds_WHEEL_fr
// PHY ADD VEHICLE WHEEL 13,3, -0.81, 0.41, 1.45, 1.00, 0.81, 1, 1 :`x3ds_WHEEL_fl
phy set vehicle max motor 13,1200.0
phy set vehicle steering delta 13, 0.25
phy set vehicle max steering angle 13, 1.4
phy set vehicle auto 13, 1
phy set vehicle suspension spring 13,1
phy build vehicle 13

`Set up 4X4
`=============================================================================
LOAD OBJECT "Small 4X4H-Small 4X4-Move.x",14
LOAD IMAGE "Small 4X4small4X4.DDS",14
TEXTURE OBJECT 14,14
POSITION OBJECT 14,200,0,200
ROTATE LIMB 14, 0 , 0, -90 , 0
// ` Stock Car
phy create vehicle 14
PHY ADD VEHICLE BODY 14, 2.04,0.87, 1.02, 0, 0.39, 0
PHY ADD VEHICLE WHEEL 14,5, 1.02, 0.47, 1.70, 0.49, 0.93, 0, 1 :`x3ds_Wheel_BR
PHY ADD VEHICLE WHEEL 14,4, -1.02, 0.47, 1.89, 0.49, 0.93, 1, 1 :`x3ds_Wheel_FL
PHY ADD VEHICLE WHEEL 14,2, -1.02, 0.47, -1.89, 0.49, 0.93, 1, 1 :`x3ds_Wheel_FR
PHY ADD VEHICLE WHEEL 14,3, 1.02, 0.47, -1.70, 0.49, 0.93, 0, 1 :`x3ds_Wheel_BL
phy set vehicle max motor 14,400.0
phy set vehicle steering delta 14, 0.5
phy set vehicle max steering angle 14, 1.8
phy set vehicle auto 14, 1
phy set vehicle suspension spring 14,100
phy build vehicle 14

`Set up Stock Car Blank
`=================================================================
LOAD OBJECT "Stock Car BlankH-Stock Car Blank-Move.x",12
LOAD IMAGE "Stock Car BlankstockCa2.DDS",12
TEXTURE OBJECT 12,12
POSITION OBJECT 12 , 160,1,160
ROTATE LIMB 12, 0 , 0, -90 , 0
PHY CREATE VEHICLE 12
PHY ADD VEHICLE BODY 12, 1.99,0.22, 0.81, 0, 1.00, 0
PHY ADD VEHICLE WHEEL 12,2, 0.81, 0.41, 1.54, 1.00, 0.81, 0, 0 :`x3ds_WHEEL_br
PHY ADD VEHICLE WHEEL 12,4, 0.82, 0.41, -1.54, 1.00, 0.81, 0, 1 :`x3ds_WHEEL_bl
PHY ADD VEHICLE WHEEL 12,5, -0.80, 0.41, -1.44, 1.00, 0.81, 1, 0 :`x3ds_WHEEL_fr
PHY ADD VEHICLE WHEEL 12,3, -0.81, 0.41, 1.45, 1.00, 0.81, 1, 1 :`x3ds_WHEEL_fl
phy set vehicle max motor 12 , 360.0
phy set vehicle steering delta 12 , 0.25
phy set vehicle max steering angle 12 , .4
phy set vehicle auto 12 , 1
phy set vehicle suspension spring 12 , 1
phy build vehicle 12

`======================================================================
LOAD OBJECT "Small 4X4 2H-Small 4X4 2-Move.x",15
LOAD IMAGE "Small 4X4 2small4X2.DDS",15
TEXTURE OBJECT 15,15
POSITION OBJECT 15,200,0,200
ROTATE LIMB 15, 0 , 0, -90 , 0
// ` 4X4 2
phy create vehicle 15
PHY ADD VEHICLE BODY 15, 1.35,0.79, 0.71, 0, 0.40, 0
PHY ADD VEHICLE WHEEL 15,5, 0.71, 0.40, 1.06, 0.40, 0.79, 0, 0 :`x3ds_Wheel_BL
PHY ADD VEHICLE WHEEL 15,4, 0.71, 0.40, -1.06, 0.40, 0.79, 0, 1 :`x3ds_Wheel_BL0
PHY ADD VEHICLE WHEEL 15,2, -0.71, 0.40, -1.24, 0.40, 0.79, 1, 0 :`x3ds_Wheel_FR
PHY ADD VEHICLE WHEEL 15,3, -0.71, 0.40, 1.24, 0.40, 0.79, 1, 1 :`x3ds_Wheel_FL
phy set vehicle max motor 15,400.0
phy set vehicle steering delta 15, 1.5
phy set vehicle max steering angle 15, 1.8
phy set vehicle auto 15, 1
phy set vehicle suspension spring 15,100
phy build vehicle 15

`Load My Truck
`===================================================================================
LOAD OBJECT "mytruck.x",16
POSITION OBJECT 16,125,1,125
ROTATE LIMB 16, 0 ,0, -90 , 0
PHY CREATE VEHICLE 16
PHY ADD VEHICLE BODY 16, 0.54,0.25, 0.60, 0, 0.27, 0
PHY ADD VEHICLE WHEEL 16,6, 0.57, 0.07, 0.50, 0.07, 0.14, 0, 0 :`frm-RR_Wheel
PHY ADD VEHICLE WHEEL 16,5, 0.62, 0.08, -0.50, 0.07, 0.16, 0, 1 :`frm-LR_Wheel
PHY ADD VEHICLE WHEEL 16,4, -0.59, 0.07, -0.51, 0.07, 0.14, 1, 0 :`frm-RF_Wheel
PHY ADD VEHICLE WHEEL 16,3, -0.61, 0.07, 0.51, 0.07, 0.14, 1, 1 :`frm-LF_Wheel
phy set vehicle max motor 16,1400.0
phy set vehicle steering delta 16, .25
phy set vehicle max steering angle 16, .4
phy set vehicle auto 16, 1
phy set vehicle suspension spring 16,10
phy build vehicle 16
` main loop
do
   ` follow car
  set camera to follow object position x ( ID ), object position y ( ID ), object position z ( ID ), 0, 10, 4, 1, 0

` update physics and screen
   phy update
   sync
   `Check object limbs Numbers
   SET CURSOR 0,0
   
  
//  perform checklist for object limbs 13  
// for c=1 to checklist quantity()
// print CHECKLIST STRING$(c);:print CHECKLIST VALUE A(c)
// print CHECKLIST STRING$(c);:print CHECKLIST VALUE B(c)
// print CHECKLIST STRING$(c);:print CHECKLIST VALUE C(c)
// print CHECKLIST STRING$(c);:print CHECKLIST VALUE D(c)
// next c

// print OBJECT Size X (13)
// print OBJECT SIZE Y (13)
// print OBJECT SIZE Z (13)
// print "key$="; key
// print val(inkey$())
// print key

if inkey$()=>"0" and inkey$()<="7"
            key = val(inkey$())
            endif
      
       
if key = 1 then id = 11:`sets Camera to Object 11 the Beach Bug       
if key = 2 then id = 12:`Sets Camera to Object 12 the Blank Stock Car
if key = 3 then id = 13:`Sets Camera to Object 13 the Stock Car
if key = 4 then id = 14:`Sets Camera to Object 14 the Small 4X4
if key = 5 then id = 15:`Sets Camera to Object 14 the Small 4X42
if key = 6 then id = 16:`Sets Camera to Object 16 My Truck

loop

+ Code Snippet

// phy enable debug
phy start
autocam off
sync on
sync rate 60
color backdrop 0
make light 1
set directional light 1, -5, -5, 5
position camera -20, 20, -25
point camera 0, 10, 0
ID = 11
`Create Terrain
`================================================================================

LOAD OBJECT "Corase2Corase2.x",1
Phy Make Rigid Body Static Terrain 1
`--------------------------------------------------------------------------------
LOAD OBJECT "Corase1corase1.x",3
POSITION OBJECT 3,500,0,0
PHY MAKE rigid body static terrain 3
`--------------------------------------------------------------------------------
LOAD OBJECT "Corase3Corase3.x",4
POSITION OBJECT 4,0,0,500
PHY MAKE rigid body static terrain 4
`--------------------------------------------------------------------------------
LOAD OBJECT "Corase4Corase4.x",5
POSITION OBJECT 5,500,0,500
PHY MAKE rigid body static terrain 5
`================================================================================


` load Beach Bug Car
`================================================================================ 
load object "Bugh-beach bug-move.x", 11
load image "Bugbeachbug.dds",11
texture object 11,11
set blend mapping on 11,1,3,2,16
position object 11, 150, 2, 150
rotate limb 11 , 0 , 0 , -90 ,0

// ` set up vehicle Beach Bug
phy create vehicle 11
phy add vehicle body 11, 2.2, 0.6, 0.75, 0.0, 1.6, 0.0
phy add vehicle wheel 11, 5,  1.5, 0.3,  1.1, 0.6, 0.2, 0, 0
phy add vehicle wheel 11, 7,  1.5, 0.3, -1.1, 0.6, 0.2, 0, 1
phy add vehicle wheel 11, 3, -1.5, 0.3, -1.1, 0.6, 0.2, 1, 0
phy add vehicle wheel 11, 9, -1.5, 0.3,  1.1, 0.6, 0.2, 1, 1
phy set vehicle max motor 11, 360.0
phy set vehicle steering delta 11, 0.25
phy set vehicle max steering angle 11, .4
phy set vehicle auto 11, 1
phy set vehicle suspension spring 11,1
phy build vehicle 11



`Set up Vehicle Stock Car
`==============================================================================
LOAD OBJECT "StockCar.x",13
LOAD IMAGE "Stock CarstockCar.DDS",13
TEXTURE OBJECT 13,13
POSITION OBJECT 13,170,2,170
ROTATE LIMB 13, 0 , 0 , -90 , 0
` Stock Car
phy create vehicle 13
PHY ADD VEHICLE BODY 13, 1.67,0.51, 0.89, 0, .71, 0
PHY ADD VEHICLE WHEEL 13,6, 0.90, 0.37, 1.51, 0.37, 0.75, 0, 0 :`back_right
PHY ADD VEHICLE WHEEL 13,5, 0.89, 0.37, -1.51, 0.37, 0.75, 0, 0 :`bacl_left
PHY ADD VEHICLE WHEEL 13,4, -0.87, 0.37, -1.46, 0.37, 0.75, 1, 1 :`front_right
PHY ADD VEHICLE WHEEL 13,3, -0.90, 0.37, 1.46, 0.37, 0.75, 1, 1 :`front_left
// PHY ADD VEHICLE BODY 13, 1.99,0.22, 0.81, 0, 1.00, 0
// PHY ADD VEHICLE WHEEL 13,2, 0.81, 0.41, 1.54, 1.00, 0.81, 0, 0 :`x3ds_WHEEL_br
// PHY ADD VEHICLE WHEEL 13,4, 0.81, 0.41, -1.54, 1.00, 0.81, 0, 1 :`x3ds_WHEEL_bl
// PHY ADD VEHICLE WHEEL 13,5, -0.81, 0.41, -1.44, 1.00, 0.81, 1, 0 :`x3ds_WHEEL_fr
// PHY ADD VEHICLE WHEEL 13,3, -0.81, 0.41, 1.45, 1.00, 0.81, 1, 1 :`x3ds_WHEEL_fl
phy set vehicle max motor 13,1200.0
phy set vehicle steering delta 13, 0.25
phy set vehicle max steering angle 13, 1.4
phy set vehicle auto 13, 1
phy set vehicle suspension spring 13,1
phy build vehicle 13

`Set up 4X4
`=============================================================================
LOAD OBJECT "Small 4X4H-Small 4X4-Move.x",14
LOAD IMAGE "Small 4X4small4X4.DDS",14
TEXTURE OBJECT 14,14
POSITION OBJECT 14,200,0,200
ROTATE LIMB 14, 0 , 0, -90 , 0
// ` Stock Car
phy create vehicle 14
PHY ADD VEHICLE BODY 14, 2.04,0.87, 1.02, 0, 0.39, 0
PHY ADD VEHICLE WHEEL 14,5, 1.02, 0.47, 1.70, 0.49, 0.93, 0, 1 :`x3ds_Wheel_BR
PHY ADD VEHICLE WHEEL 14,4, -1.02, 0.47, 1.89, 0.49, 0.93, 1, 1 :`x3ds_Wheel_FL
PHY ADD VEHICLE WHEEL 14,2, -1.02, 0.47, -1.89, 0.49, 0.93, 1, 1 :`x3ds_Wheel_FR
PHY ADD VEHICLE WHEEL 14,3, 1.02, 0.47, -1.70, 0.49, 0.93, 0, 1 :`x3ds_Wheel_BL
phy set vehicle max motor 14,400.0
phy set vehicle steering delta 14, 0.5
phy set vehicle max steering angle 14, 1.8
phy set vehicle auto 14, 1
phy set vehicle suspension spring 14,100
phy build vehicle 14

`Set up Stock Car Blank
`=================================================================
LOAD OBJECT "Stock Car BlankH-Stock Car Blank-Move.x",12
LOAD IMAGE "Stock Car BlankstockCa2.DDS",12
TEXTURE OBJECT 12,12
POSITION OBJECT 12 , 160,1,160
ROTATE LIMB 12, 0 , 0, -90 , 0
PHY CREATE VEHICLE 12
PHY ADD VEHICLE BODY 12, 1.99,0.22, 0.81, 0, 1.00, 0
PHY ADD VEHICLE WHEEL 12,2, 0.81, 0.41, 1.54, 1.00, 0.81, 0, 0 :`x3ds_WHEEL_br
PHY ADD VEHICLE WHEEL 12,4, 0.82, 0.41, -1.54, 1.00, 0.81, 0, 1 :`x3ds_WHEEL_bl
PHY ADD VEHICLE WHEEL 12,5, -0.80, 0.41, -1.44, 1.00, 0.81, 1, 0 :`x3ds_WHEEL_fr
PHY ADD VEHICLE WHEEL 12,3, -0.81, 0.41, 1.45, 1.00, 0.81, 1, 1 :`x3ds_WHEEL_fl
phy set vehicle max motor 12 , 360.0
phy set vehicle steering delta 12 , 0.25
phy set vehicle max steering angle 12 , .4
phy set vehicle auto 12 , 1
phy set vehicle suspension spring 12 , 1
phy build vehicle 12

`======================================================================
LOAD OBJECT "Small 4X4 2H-Small 4X4 2-Move.x",15
LOAD IMAGE "Small 4X4 2small4X2.DDS",15
TEXTURE OBJECT 15,15
POSITION OBJECT 15,200,0,200
ROTATE LIMB 15, 0 , 0, -90 , 0
// ` 4X4 2
phy create vehicle 15
PHY ADD VEHICLE BODY 15, 1.35,0.79, 0.71, 0, 0.40, 0
PHY ADD VEHICLE WHEEL 15,5, 0.71, 0.40, 1.06, 0.40, 0.79, 0, 0 :`x3ds_Wheel_BL
PHY ADD VEHICLE WHEEL 15,4, 0.71, 0.40, -1.06, 0.40, 0.79, 0, 1 :`x3ds_Wheel_BL0
PHY ADD VEHICLE WHEEL 15,2, -0.71, 0.40, -1.24, 0.40, 0.79, 1, 0 :`x3ds_Wheel_FR
PHY ADD VEHICLE WHEEL 15,3, -0.71, 0.40, 1.24, 0.40, 0.79, 1, 1 :`x3ds_Wheel_FL
phy set vehicle max motor 15,400.0
phy set vehicle steering delta 15, 1.5
phy set vehicle max steering angle 15, 1.8
phy set vehicle auto 15, 1
phy set vehicle suspension spring 15,100
phy build vehicle 15

`Load My Truck
`===================================================================================
LOAD OBJECT "mytruck.x",16
POSITION OBJECT 16,125,1,125
ROTATE LIMB 16, 0 ,0, -90 , 0
PHY CREATE VEHICLE 16
PHY ADD VEHICLE BODY 16, 0.54,0.25, 0.60, 0, 0.27, 0
PHY ADD VEHICLE WHEEL 16,6, 0.57, 0.07, 0.50, 0.07, 0.14, 0, 0 :`frm-RR_Wheel
PHY ADD VEHICLE WHEEL 16,5, 0.62, 0.08, -0.50, 0.07, 0.16, 0, 1 :`frm-LR_Wheel
PHY ADD VEHICLE WHEEL 16,4, -0.59, 0.07, -0.51, 0.07, 0.14, 1, 0 :`frm-RF_Wheel
PHY ADD VEHICLE WHEEL 16,3, -0.61, 0.07, 0.51, 0.07, 0.14, 1, 1 :`frm-LF_Wheel
phy set vehicle max motor 16,1400.0
phy set vehicle steering delta 16, .25
phy set vehicle max steering angle 16, .4
phy set vehicle auto 16, 1
phy set vehicle suspension spring 16,10
phy build vehicle 16
` main loop
do
   ` follow car
  set camera to follow object position x ( ID ), object position y ( ID ), object position z ( ID ), 0, 10, 4, 1, 0

   ` update physics and screen
   phy update
   sync
   `Check object limbs Numbers
   SET CURSOR 0,0
   
  
//  perform checklist for object limbs 13  
// for c=1 to checklist quantity()
// print CHECKLIST STRING$(c);:print CHECKLIST VALUE A(c)
// print CHECKLIST STRING$(c);:print CHECKLIST VALUE B(c)
// print CHECKLIST STRING$(c);:print CHECKLIST VALUE C(c)
// print CHECKLIST STRING$(c);:print CHECKLIST VALUE D(c)
// next c

// print OBJECT Size X (13)
// print OBJECT SIZE Y (13)
// print OBJECT SIZE Z (13)
// print "key$="; key
// print val(inkey$())
// print key

 
  if inkey$()=>"0" and inkey$()<="7"
            key = val(inkey$())
            endif
      
       
if key = 1 then id = 11:`sets Camera to Object 11 the Beach Bug       
if key = 2 then id = 12:`Sets Camera to Object 12 the Blank Stock Car
if key = 3 then id = 13:`Sets Camera to Object 13 the Stock Car
if key = 4 then id = 14:`Sets Camera to Object 14 the Small 4X4
if key = 5 then id = 15:`Sets Camera to Object 14 the Small 4X42
if key = 6 then id = 16:`Sets Camera to Object 16 My Truck

loop

Eggs and Ham Breakfast
The Chicken was involved the Pig was Committed

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HowDo

21

Years of Service

User Offline

Joined: 28th Nov 2002

Location: United Kingdom

Posted: 16th Feb 2009 20:20

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You may find that vehicle body gets you near to it, but needs a little bit adjustment to make it spot on , as the code does not work with the tanks, now working out away to find the height of a vehicle using the mouse.

if you look at them in the PhysX debugger you will what I mean.

Well you'er up and running quicker than I was.

cheers for now.

Dark Physics makes any hot drink go cold.

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Dark Physics & Dark A.I. & Dark Dynamix / Wheels on Car turning wrong

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