How do i prevent the rain to pass throught the models?
When it's raining and i enter the house, it's raining inside...

Thanks in advance

-make a trigger, that turns rain off, if youare in the house
-use ent_move with a raindrop and destroy if it collides
-use c_content to check if the position of the raindrop is in a solid block (but hee is the disadvantage, that they can fall "trough" the wall if they are too fast)

The middle one seems to be what i want, can you be more specific about how to implement such a code?
Thanks

you create randomly single rainsdrops over the players position (must be entites/sprites)
and just move them down with a c_move:
Code:

---

c_move(me,nullvector,vector(0,0,-10),IGNORE_PASSABLE)

---

and after that move you can check the trace_hit varialbe if something was hit => move the entity up again.

Yikes, though -- c_move with raindrops will be SLOOOOWWW...

Using c_trace might be faster, and you can use it with particles too. Trace from the current position to the next position, and if it hits something, destroy it:
Code:

---

var endpos[3]; // VECTOR endpos in Lite-C
vec_set(endpos, my.x);
vec_add(endpos, my.vel_x);
c_trace(my.x, endpos, IGNORE_PASSABLE || IGNORE_PASSENTS);
if(trace_hit) {my.lifespan = 0;}

---

I don't use lite-c
Do i place it in the raining function?

You'd put it in the action or particle function for your raindrops. If you're using entities instead of particles, use ent_remove(me) instead of my.lifespan = 0.

you could do a trace instruction upwards to look for a roof every so often
and create a global var ...say var im_inside=0; and if trace hits a roof
above you can change im_inside=1; , in the while loop that controls your rain
put an if statement like so

while(1)
{
if(im_inside==0)
{
rain
}
else
{wait(1);
}
wait(1);
}

know what i mean?

c_move is slow if you use GLIDE...else its not that slow-if you compare it with c_trace. So don't Yike around

Thanks alot for all you're help