Hallo zusammen.
3DGS A7.6

Ich habe durch Zufall einen heiklen Bug entdeckt.
Sobald ich in WED ein Haus-Modell(.mdl) um mehr als 90 Grad drehe, funzt die c_move-Kollisionsabfrage nicht mehr korrekt. Der Player geht durch die Wände! c_trace() erkennt jedoch die polygon-genaue Form.
J,a das Haus hat my.polygon = on; & my.passable = off.

So blöd bin nun auch wieder nicht. :-)

Sobald ich das Haus wieder in die Rotate = 0,0,0 setze (in WED!), funzt Alles tip-top!
Kann also nicht am Script liegen.

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Hi Folks!
I found a Collision bug from c_move().
When i rotate any house-model (.mdl) more than 90 degrees IN WED, build and run, sometimes the player can walk/run through the house!
C_trace() works good.
When i set the rotation from the house back to 0,0,0 degrees (in WED!) build and run it, everything works perfect again.
So, it`s not my programming-fault!

And yes, the house has My.polygon = on; and My.passable = off;

My brain is still working :-D

I`m using A7.66.4

your bounding box is not set.

add c_setminmax to your horse's action,and see its your fault.

They are all setted. :-(
This is a "House" not a "horse"! :-D

in the player`s action

c_setminmax(me)
my.min_x/Y/Z
my.max_x/Y/Z
All are set.

and the house has the polygon-flag set. I Need Polygon based Collision for the House.

Thanks for helping me!

!! I`m Rotating the in WED !!!
Build and run...

I forgot to say that.
Sorry! :-D

I ubdated to A.7.7
And still have the problem... :-(

what parameters are you using for c_trace and c_mode?
is your house a model or blocks?
are you sure you're rebuilding the level and not just updating entities or similar?

an insight into your code will probably show the problem

Please watch this Video...

http://www.youtube.com/watch?v=xv11wtLQ0Ko


First RUN, no problem.
Than...
The only thing i changing is the angle(Rotate) of the box....
Now you see the problem...

Here the C_MOVE-Code for the Entitys:

c_move(me,vector(my.x_force*time_step ,my.y_force*time_step, 0),vector(0,0,0), IGNORE_PASSABLE|GLIDE); //

HOUSEs Code
The Most part of this action handles Shadow and visible of the house.

action GAYA_HAUS2
{
//my.push = 99;
my.passable = off;
my.polygon = on;
//my.ambient = -12;
my.material=haus_mat;

while(1){
if(vec_dist(my.x,player.x) >4000)
{my.invisible = on;}
else
{my.invisible = off;}

if(vec_dist(my.x,camera.x) <1000)
{my.shadow = on;}
else
{my.shadow = off;}


wait(1);
}
}

------------------------------------------
It`s not the Code`s error!
It`s the engine.
I`ve the trouble only when i change the Angle of the house/Box - Modells
more than 90 Degrees in WED (see Video-link above).
If i`m seting the Pan-Angle back to zero, it works perfect again.

Nikozu86 Lite-C or C-script?
if you using Lite-C dont set flags this way, use set()

It`s WDL (C-Script) and i`m using A7.7 now.

I repeat again:
I`ve got the trouble !ONLY! when i change the Angle of the house/Box - Modells
more than 90 Degrees in WED (see Video-link).
http://www.youtube.com/watch?v=xv11wtLQ0Ko
If i`m seting the Pan-Angle back to zero, it works perfect again.