How do I make the emitter shoot at a spicific point?

Denjo92 2019年06月01日 14:58

Basically to behave like a look at rotator without using the look at rotator. With Scene Space Direction I can give the emitter a value to shoot in a direction but is it possible to have it shoot a projectile at a tag- or laser scope transform?

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  Denjo92

  • 2019年06月02日 01:00

  My guess is that I have to calculate the vector direction between two point? But how? I'm not that good in math.

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  Supposer

  • 2019年06月02日 06:37

  You can calculate the vector between the source and the target, as @Denjo said. You can do this by subtracting the source from the target with a single calculator.
  
  You can get the target tag's scene position from the tag's "scene transform" output. Plug that into a splitter to get translation (scene position), orientation, and scale. You want the translation.

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  Denjo92

  • 2019年06月04日 00:03

  That worked, thanks.

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