Casting Skill knockback when walking

[Bringer]

I dont know if its a problem or not but i detected a knockback when the character walks and inmmediatly you cast or use a skill, the character backs to the last cell

 

Ive trried several client versions, same happens in every client (2013,2014.2015)

 

here is a video of the problem

 

https://youtu.be/9jDozZF5f1Q

 

HOW to Remove this Knockback Problem?

 

@Stolao

@Playtester

[Playtester]

It's not a knockback, the server just send you the correct coordinates so there is no position lag.

If you rather want position lag you have to stop the client from sending fixpos packets when using a skill. This can be done by calling "unit_stop_walking" without the "1" bitset.

For example here (unit.c):

	if(!ud->state.running) // Need TK_RUN or WUGDASH handler to be done before that, see bugreport:6026
		unit_stop_walking(src, 1); // Even though this is not how official works but this will do the trick. bugreport:6829

And here:

	}

	unit_stop_walking(src,1);

	// SC_MAGICPOWER needs to switch states at start of cast
	skill_toggle_magicpower(src, skill_id);

Change the "1" to "0". Might already have the effect you are looking for.

[Bringer]

37 minutes ago, Playtester said:

It's not a knockback, the server just send you the correct coordinates so there is no position lag.

If you rather want position lag you have to stop the client from sending fixpos packets when using a skill. This can be done by calling "unit_stop_walking" without the "1" bitset.

For example here (unit.c):

	if(!ud->state.running) // Need TK_RUN or WUGDASH handler to be done before that, see bugreport:6026
		unit_stop_walking(src, 1); // Even though this is not how official works but this will do the trick. bugreport:6829

And here:

	}

	unit_stop_walking(src,1);

	// SC_MAGICPOWER needs to switch states at start of cast
	skill_toggle_magicpower(src, skill_id);

Change the "1" to "0". Might already have the effect you are looking for.

On Unit.c what # line to remove the  unit_stop_walking Asura Strike and Final strike?

Edited December 22, 2016 by Bringer

[Playtester]

Um, not sure what you want but you can check for skill_id in both functions if you want specific handling for a skill.