How to make independently detect collision when using animation sprite?

[doowonee]

I add something like claw animation sprite below. It is a melee attack with 3 frames.

sprite.animation.mp4

How should I add hitbox to detect collision exactly same area with animation?

Maybe should I make parts of weapon separately above as a components contain hitbox and make my own animation via changing transform in update method?

[spydon]

Just like you say, I would create a separate component with a hitbox for the weapon and then add a MoveEffect on that one. Or you have to change the positioning of the hitbox manually when the animation is running.

[doowonee]

what a fast answer!

What about rotate? Is it possible to using multiple effects in same time?

I should change position and also angle to implement the animation

[ufrshubham]

Is it possible to using multiple effects in same time?

Yes, it work just fine.

I should change position and also angle to implement the animation

Depends on what kinds of animation you are trying to achieve, but it sounds about right in your case. I recently used something similar for a character that can attack using a sword. I used a separate component for the sword and attached it as child of the main character. I also added a hitbox for the sword and while attacking I just applied a rotate effect to the sword. It automatically moves the hitbox along with the sword.

[doowonee]

thanks for your insight!