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    Weird!

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    • Aidan_FireA
      Aidan_Fire @Deeeds
      last edited by Aidan_Fire

      @Deeeds I’m gonna guess trial and error, based off which way the square falls over.

      1 Reply Last reply Reply Quote 0
      • iTap DevelopmentI
        iTap Development @Deeeds
        last edited by

        @Deeeds, @Aidan-Oxley is right...trial and error. It was fun LOL!

        D 1 Reply Last reply Reply Quote 0
        • D
          Deeeds @iTap Development
          last edited by

          @iTap-Development Two exactly round balls, one on the ground, one above it, falling down on it, and then bouncing up.

          What's the offset required to ensure the ball falling down never bounces to the side, always going straight up and down?

          Jack8680J iTap DevelopmentI 2 Replies Last reply Reply Quote 0
          • Jack8680J
            Jack8680 @Deeeds
            last edited by

            @Deeeds for me it's 0. Having the exact same x coordinate works, unless it falls off after a really long time. Is it different for you?

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            • D
              Deeeds @Jack8680
              last edited by

              @Jack8680 Yeah, I'm getting immediate movement to the side. The upper ball bounces off to the right, by the third fall it's off the below ball and away...... free... dom....

              Jack8680J 1 Reply Last reply Reply Quote 0
              • Jack8680J
                Jack8680 @Deeeds
                last edited by

                @Deeeds

                Weird!

                I have no idea what would cause these kinds of bugs other than some weird rounding error in the bouncing or collision maths.

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                • D
                  Deeeds @Jack8680
                  last edited by

                  @Jack8680 I'm pretty sure it's that... when the centre of mass doesn't quite line up exactly with the centre of the shape.

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                  • iTap DevelopmentI
                    iTap Development @Deeeds
                    last edited by

                    @Deeeds 0 offset works for me too.

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                    • iTap DevelopmentI
                      iTap Development
                      last edited by

                      Did anyone have the same result with the squares?

                      Aidan_FireA 1 Reply Last reply Reply Quote 0
                      • Aidan_FireA
                        Aidan_Fire @iTap Development
                        last edited by

                        @iTap-Development When I had either a square flat and the other at 45° (or your weird angle), the square always fell down. But I had the square falling onto the other (a wall object).

                        iTap DevelopmentI 1 Reply Last reply Reply Quote 0
                        • iTap DevelopmentI
                          iTap Development @Aidan_Fire
                          last edited by

                          @Aidan-Oxley my 45 (or 44.999985) was a wall and the 0° fell onto it.

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