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teguki · 2008-03-11 14:47:22

how do i make a ball move up if the floor moves up, and how do i make a ball roll down a hill

P.S. the focus/pivot point is not actually on the slope itself, its at the centre of the maze

Mayhem · 2008-03-11 15:14:14

I would do this by having a hidden sprite at the bottom of the screen that the ball constantly tries to move towards, and a set of sensors around the ball so that when a wall is moved into it by rotation, or it moves into a wall as it falls, the ball moves away from the wall.

teguki · 2008-03-11 17:16:38

i already got the gravity thing rigged, so can you show me in more detail (how the script is laid out etc.) how to do the second bit

Mayhem · 2008-03-11 17:20:38

Have a look at the hidden sprite in my complex jumping demo. its a question of detecting when a wall is touched, and moving away from it.

http://scratch.mit.edu/projects/Mayhem/26609

RossiGeo · 2008-03-16 14:59:16

I My sprite won't move even tho i have got all movement blocks in rite orda [blocks]<move( )steps> [/blocks]

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archived forums

#1 2008-03-11 14:47:22

moving platforms and rolling

#2 2008-03-11 15:14:14

Re: moving platforms and rolling

#3 2008-03-11 17:16:38

Re: moving platforms and rolling

#4 2008-03-11 17:20:38

Re: moving platforms and rolling

#5 2008-03-16 14:59:16

Re: moving platforms and rolling

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