7 replies to this topic

[mironic]

Building Loader.

Random = choose(1,2)
{
if Random = 1 then
object_index = Building1
if Random = 2 then
object_index = building2
}
image_speed = 0

O.o it says "Cannot assign to variable"

Edited by mironic, 20 March 2012 - 07:48 PM.

[twelveways]

You cant change object_index

[mironic]

You cant change object_index

nevermind i figured it out XD

and yes you can just a bit of a longer code...
but maybe you can help me with another option?


i have a few npcs on a paths.

but how would i make them detect which direction they are going to they can face the right direction?

image_xscale = sign(Somethinggoeshere);

?

[Noele]

When an instance follows a path its direction variable is updated accordingly. Thus you can use the direction to set the sprite direction.
E.G.

if(direction div(180) == 0){
  image_angle = 0; // right
}else{
  image_angle = -1; // left
}

[mironic]

When an instance follows a path its direction variable is updated accordingly. Thus you can use the direction to set the sprite direction.
E.G.

if(direction div(180) == 0){
  image_angle = 0; // right
}else{
  image_angle = -1; // left
}

lol that dont work :|

[LOS.A]

Change "0" to "1" and "image_angle" to "image_xscale".

[mironic]

Change "0" to "1" and "image_angle" to "image_xscale".

She Moonwalks still... and only changes direction when moving up or down... not left or right...

[LOS.A]

Try the following instead:

if (hspeed != 0)
    image_xscale = sign(hspeed)