alextro's Forum Posts

• • alextro
  • 
  • • Joined 22 Feb, 2012
    • 
    • 36 topics • 1,610 posts
  • 1

  • 14 Nov, 2023
  • Quote

  It is probably dropbox things. Try this one: drive.google.com/file/d/12mt12FxMdHUVADVTIBReMpDopeARoP5b/view

• • alextro
  • 
  • • Joined 22 Feb, 2012
    • 
    • 36 topics • 1,610 posts
  • 1

  • 13 Nov, 2023
  • Quote

  Close example (but not quite) without tween: dropbox.com/scl/fi/tgummrfij1gcs5psqoeou/contoh_kode.capx

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• • alextro
  • 
  • • Joined 22 Feb, 2012
    • 
    • 36 topics • 1,610 posts
  • 2

  • 12 Nov, 2023
  • Quote

  Some guides from this web page: info.sonicretro.org/Sonic_Physics_Guide

  Or download Sonic Construct framework & sample:

  > There is already topic discussed about Sonic physics that might useful for reference:

  > construct.net/en/forum/construct-2/work-in-progress-addons-30/behavior-sonic-physics-100800

  >

  > And also here: gamejolt.com/games/CosmicReboot/593802 ~It came with source project

• • alextro
  • 
  • • Joined 22 Feb, 2012
    • 
    • 36 topics • 1,610 posts
  • 1

  • 11 Nov, 2023
  • Quote

  Seems the system need to check whether there are two adjacent fruits and tag them with group id. So yeah tagging system works using instance variable to put a tag id as a filter.

• • alextro
  • 
  • • Joined 22 Feb, 2012
    • 
    • 36 topics • 1,610 posts
  • 2

  • 10 Nov, 2023
  • Quote

  Why questioning same question again? Do you prefer tagging objects as a group? Or simply put events under certain variable state.

• • alextro
  • 
  • • Joined 22 Feb, 2012
    • 
    • 36 topics • 1,610 posts
  • 1

  • 10 Nov, 2023
  • Quote

  You are lucky buddy. The quiz with random question example:

  Not in English but cover quiz with random question and score summary:

  https://www.dropbox.com/s/eqfhubcadpfqv18/soal_random.capx?dl=0

• • alextro
  • 
  • • Joined 22 Feb, 2012
    • 
    • 36 topics • 1,610 posts
  • 1

  • 8 Nov, 2023
  • Quote

  You can make them push each other: dropbox.com/s/4ahybqe3t0k758f/biters.c3p

• • alextro
  • 
  • • Joined 22 Feb, 2012
    • 
    • 36 topics • 1,610 posts
  • 1

  • 8 Nov, 2023
  • Quote

  Do not forget to 'Force own texture' in layer properties for masking layer.

• • alextro
  • 
  • • Joined 22 Feb, 2012
    • 
    • 36 topics • 1,610 posts
  • 1

  • 8 Nov, 2023
  • Quote

  The easy one is by utilizing 'impulse' in physics behavior.

• • alextro
  • 
  • • Joined 22 Feb, 2012
    • 
    • 36 topics • 1,610 posts
  • 1

  • 7 Nov, 2023
  • Quote

  May this example of bullet bouncing off of wall give you a hint: dropbox.com/s/hpqmn0yuatjyhff/bllt_bounce.capx

• • alextro
  • 
  • • Joined 22 Feb, 2012
    • 
    • 36 topics • 1,610 posts
  • 1

  • 7 Nov, 2023
  • Quote

  You can directly set group of event active or inactive.

• • alextro
  • 
  • • Joined 22 Feb, 2012
    • 
    • 36 topics • 1,610 posts
  • 2

  • 7 Nov, 2023
  • Quote

  Shame on me. I couldn't fully modify your project since I no longer have C3 subscription. However I investigated that the problem lies in event 55 'Pick instance with UID'. When I disabled/remove it, north and south enemy both able to attack. So my conclusion led to how many UID were switching to that specific event execution.

• • alextro
  • 
  • • Joined 22 Feb, 2012
    • 
    • 36 topics • 1,610 posts
  • 2

  • 2 Nov, 2023
  • Quote

  I would like to help but upload the file to dropbox or google drive first. Don't forget to grant/open access later.

• • alextro
  • 
  • • Joined 22 Feb, 2012
    • 
    • 36 topics • 1,610 posts
  • 2

  • 2 Nov, 2023
  • Quote

  This formula should do: Array.At(int(random(array.Width)))

  *edit:: In your case replace width with height

• • alextro
  • 
  • • Joined 22 Feb, 2012
    • 
    • 36 topics • 1,610 posts
  • 2

  • 1 Nov, 2023
  • Quote

  You don't need to put 'On any touch end' as sub-event under 'Is in touch'.