Big Error.

[Pixel_Danila]

I created an enemy. He must move around the room and, when meeting with the player, move towards him. Everything worked fine. Now I tried to make a random spawn of enemies, but he began to write that there is no function.

Variable Obj_Pile_of_dust.updPD(100059, -2147483648) not set before reading it.
at gml_Object_Obj_Pile_of_dust_StepNormalEvent_1 (line 3) - if (updPD = 0) && (MoveYes = 0) && (global.MoveNo = 0)

But the command have this value.

room start
updPD = 0;

Help! Whats happened?

 

[Pixel_Danila]

I deleted this command and it all worked, but I still need to make a random spawn of enemies.

 

[Haulidaie]

The Room Start event is down the list a ways in what's executed first. Try saving your variables in the Create event instead.

Now, what help do you need with creating a "random spawn of enemies," and what do you mean by that?

 

[Pixel_Danila]

The Room Start event is down the list a ways in what's executed first. Try saving your variables in the Create event instead.

Now, what help do you need with creating a "random spawn of enemies," and what do you mean by that?

I can assume that since the command of the “Room Start” takes place in the Object of the enemy, and there are several of them, something breaks.

 

[Pixel_Danila]

The Room Start event is down the list a ways in what's executed first. Try saving your variables in the Create event instead.

Now, what help do you need with creating a "random spawn of enemies," and what do you mean by that?

I can not save it in Create, as these numbers change.

 

[Haulidaie]

If you post your step event code, I might be able to help more.

 

[Pixel_Danila]

If you post your step event code, I might be able to help more.

There is no code here. I just do this: When there is a random spawn command, an error appears.
If there is no command, all is well.

 

[Pixel_Danila]

If you post your step event code, I might be able to help more.

I think that the command is not executed, because the object at the beginning of the launch of the room does not exist. However, when it appears, then there are no values.

 

[Pixel_Danila]

If you post your step event code, I might be able to help more.

So, I need to make sure that with the advent of the Enemy a value appears, but not for long, so as not to be fixed.