isometric tilemap and pinch to zoom

Comments

• pie Member

  November 2015

  @grotly I do it with this one
  https://github.com/nshafer/KineticZoomCamera
  

  Likes: totebo

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• grotly Member

  November 2015

  Thanks pie, I tried with that and still doesn't scale properly. Can you give an example how you use it with an isometric tilemap? With a normal tilemap it works fine.

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• pie Member

  November 2015 Accepted Answer

  If I recall correctly the problem with isometric tilemap is that it covers an area between positive and negative coordinates, and this mess up with Kinetic Zoom Camera (maybe with bhDrag too).
  
  I didn't remember that I tweaked it to fit my needs: however, this is not as good as it should be (I'd like to improve it but it takes a lot of time with my poor math skills). Maybe it would be easier to draw the isometric tilemap with some offset, but it is still out of my league. If you can do it, please share .
  
  Here's an example with tilemap and camera pinch to zoom:
  zoom keeps the anchor on the center of the screen instead of 0,0 and support mouse wheel!

  zip

  zip

  Isometric-Tilemap-camera.zip

  23K

  Isometric-Tilemap-camera.zip 22.8K

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• grotly Member

  November 2015

  Thanks, I'll keep investigating. If someone else has ideas, please share.

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