for my previous problem with  car / angular factor and weird collisions,

It was because i tried to make the car moving like a normal character (like in yofrankie with a player bounding box)
I completely forgot your PhysicsTest level in Demos, tried with that and theres no problem at all -.-

At least on a single flat plane
Still have problems on assembled meshes.
I uploaded the project : http://dl.dropbox.com/u/19970067/Questions/Drive.rar
It contains the car (exactly like in your example, and a flat road)

Also, nothing to do with that but, for my previous problem with  car / angular factor and weird collisions,

It was because i tried to make the car moving like a normal character (like in yofrankie with a player bounding box)
I completely forgot your PhysicsTest level in Demos, tried with that and theres no problem at all -.-

try :
setBehaviorVariable(camera, 0, "target", "object2")

Alinor : I don't remember if we talked about your question, for the transparent effect, you can play with the "opacity" value of the object material. If your object is an instance (if the mesh is used by multiple entities) you'll have to make a copy of the mesh for each entity (in the constructor of the behavior for example).

getBehaviorVariable(object, behaviorId, « variableName »)
setBehaviorVariable(object, behaviorId, « variableName », value)

Im trying to make some kind of waypoints with the LookAt behavior for entities,
The idea is :

"box" with LookAt on object1
when "box" has reached object1, LookAt target change to object2
and so on.

But for now in all my tests theres no changes at all so i must do something wrong

About engine c++ :

I have some probleme with the function "bool onKeydown(* char)" with keyboard symbols : the effect in maratis is quite similar to "bool isKeyPressed(* char)", I think that I should maybe use "void flush(void)" but I don't know how do it ...

About graphism :

can we create a function c++ who render a texture progressively transparent and finally set the visibilty of the object on "off" (using the function "setInvisible" (to erase object too far from the camera  for example)

Thanks

This globally works,
but if you want something perfect, the best it to do a custom glsl shader.

Just to make sure,
I want that object to be shadeless in maratis with standard renderer (in the game), not fixed renderer

The "Influence" settings are not used in Maratis, exept the "Blend" :

this doesn't work ?
fov = getCameraFov(Camera0)
setCameraFov(Camera0, fov+1)

Damnit xD thats probably the only thing i didnt tried, and thats working ! thank you
Also thanks Alinor but C++ is like chinese for me, i dont even know where to put that :x

For joystick, it didnt fix the problem, i will try to recalibrate later on but
i doubt thats the prob, as im playing alot of games with my gamepad and never had that problem

And lastly, about shadeless objects, when you say set Emit to white, is just apply a texture like this or something else ?
-

I tried about 1hour with many differents options but its still not shadeless
i need some more info :x

Here a very basic example in c++ (sorry I am not very good in Lua)

float zoomSpeed = 1.0; // the zoom speed
MOEntity* camera, cible; 
MVector3 vector = cible->getPosition() - camera->getPosition();
vector.getNormalize()*= zoomSpeed;
camera->setPosition(camera->getPosition()+vector);

I wish that this could help you

- Using the standard renderer, you can set the emit color to white for an object not affected by light.

- For the joystick, maybe you didn't calibrated it precisely (windows config pannel) ?

Or you can try to change this part in the script :

if dx > -0.2 and dx < 0.2 then dx = 0 end
if dy > -0.2 and dy < 0.2 then dy = 0 end
if dz > -0.2 and dz < 0.2 then dz = 0 end
if dw > -0.2 and dw < 0.2 then dw = 0 end

try using a  number bigger than 0.2 maybe.

Camera FOV

I'm trying to make a zoom but i cant get camera fov changes working like "t = t + 1" stuff.
I tried many thing also with getCameraFov and also setCameraFov(Camera0, 60+1) but it doesnt matter what i do,
with 60 + 1 only +1 is applied and only one time (cant loop it)

Also i tried with a timer:

if t == 1 then
    setCameraFov(Camera0, 61)
end

if t == 2 then
    setCameraFov(Camera0, 62)
end

and so on, this one is working, but i doubt thats a good way to do :x

Shadeless materials

Is it possible to have a object not affected by light using the standard renderer ?

SponzaFPS with a gamepad

Tried the example with gamepad script but the view starts and never end to rotate (Z axis) just after i launch the game, any idea how to fix this ? (im using a PS2 gamepad)

Use the same code you wrote in a custom MGame class at the end of the MGame::update() function. It should work.