How do I show pop up "crash" at collision point when car object a & b collides in game?

Hi Friends,

Need an urgent help. While creating car parking game, when car a collides with car b I want to create a pop up at point of collision but not able to calculate point of collision. Please help me.

Regards,

There is no easy way to do this, see examples in this post:

construct.net/en/forum/construct-2/how-do-i-18/spawn-particles-on-the-point-2-59886/page-3

There is no easy way to do this, see examples in this post:

https://www.construct.net/en/forum/construct-2/how-do-i-18/spawn-particles-on-the-point-2-59886/page-3#forumPost522576

Thanks DOP, I heard there is system condition > pick by overlapping is made for this job but I dont know how to use it. Adding secret sprites for collision detection is what I am trying to avoid for this project but I appreciate you for helping out with quik support. Can you help me further with the above provided system condition?

If you download the last example from the link I posted, it actually uses "pick by overlapping point" event and doesn't require any hidden objects.

If you download the last example from the link I posted, it actually uses "pick by overlapping point" event and doesn't require any hidden objects.

Hi Dop, first of all apologies bcz capx which I downloaded was wrong. Now I have downloaded the correct one from your post shared. Looks really nice but need lots of effort to understand as I am not an expert. The condition u applied for pick by overlapping went above my head. I couldnt understand what lerp is doing to calculate and how it will help in finding out correct collision point. Can u help me with simple 2 object collision? that will be really helpful. or if u can explain me a bit how pick by overlapping works?

I appreciate you DOP for helping me and for bearing my words as I am not an expert with construct 2. God bless u always.

I posted explanations in that post. This method is not perfect as it requires you to duplicate collision polygons with image points.

The first capx you downloaded is using a "detector" sprite - a small invisible object that's traveling from image point to image point and detects collisions with asteroid. In the last capx I got rid of that sprite and used "Pick by overlapping point" event instead. But it basically does the same thing - moves a virtual point and checks if there is an asteroid overlapping this position.