game-editor.com

I know how to make the player jump once and multiplely, but I'd like for example, press space twice, it jumps twice.

Create a variable and call it can_jump. Use this code in the key_down event (space):

Code: Select all

if(can_jump<2)
{
    can_jump += 1;
    // your jumping code
}


What's jumping code, yvelocity?

Yes. That code, that you use for jumping.

I put yvelocity = -8. It didn't work. Is my code wrong?

Doesn't the player move upwards?

Yeah, but it jumps just once in each game, then it doesn't jump anymore!

Here is an example. Maybe you understand then how to do.

Thanks, I understood now. I think the problem was the draw actor. You didn't tell me that and i put a different code (yvelocity = yvelocity + .5).

also, you need to put a collision event for the top side of the tile actor, and write

Code: Select all

can_jump = 2;

then he will be able to jump again after he has landed