help with jumping for side scroling game please

[mr-game]

i want it so he cant only jump once because at the moment he can keep juping while in the air how do i make it so he can only jump once not keep jumping in the air

[Sgt. Sparky]

make a var called jump,
on the repeated key down Event of the up key:

Code: Select all

if(jump == 1)
{
 yelocity = - what you want;
 jump = 0;
}

and on the collision on the top side of the ground:

Code: Select all

Jump = 1;

I hope that helps.

[mr-game]

how do i make a var im confused

[Sgt. Sparky]

click on variables, then new, then you should get it from there

[mr-game]

ok didnt work then cam up with some random thing that normaly comes up when spelling wronge or its placed wronge so i dont get it again
said error with code and told me to fix it lol erm how

[Sgt. Sparky]

did you press okay?




P.S.do you have MSN?
mine is: sgtsparky101@hotmail.com