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Question by heeho17 · Nov 26, 2014 at 10:16 PM · 2dobstacleinfinite runnerrandom spawn

2D infinite runner obstacle generation?

Hi Unity, I am developing a game that has 2 types of obstacles: One that you have to jump over and one that you have to slide under. How could i generate them randomly without them generating on top of each other (they must be far apart or else the player wont have a chance to avoid them and survive). Thanks in advance!

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Answer by FirePlantGames · Nov 26, 2014 at 11:21 PM

Use this for a concept than elaborate with me and we can work towards your goal a little more;

                            if (!obj)
                 obj = Instantiate(object,Vector3(Random.Range(spawnRange.x,spawnRange.y),transform.position.y,transform.position.z + 20),transform.rotation);
             else
                 obj = Instantiate(object,Vector3(Random.Range(spawnRange.x,spawnRange.y),transform.position.y,obj.transform.position.z + options.obstacleSpacing),transform.rotation);
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avatar image FirePlantGames · Nov 26, 2014 at 11:23 PM 0
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Sorry that the formatting is messed up, this sight doesn't have a very good snippet system :P

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