WEBVTT 00:07.180 --> 00:07.930 Welcome. 00:07.930 --> 00:14.680 In this video we're going to add a Niagara system for when we click with a short press so we can see 00:14.680 --> 00:16.240 where we're running to. 00:16.240 --> 00:22.210 And it's just a little bit more satisfying when you have a little bit of a particle system to see whenever 00:22.210 --> 00:23.470 you click on the ground. 00:23.740 --> 00:28.300 This is something we probably should have done a while ago, but that's okay. 00:28.330 --> 00:29.830 It's kind of a Polish item. 00:29.830 --> 00:36.010 Anyway, let's go into our player controller or a player controller, and we're going to add a Niagara 00:36.010 --> 00:41.950 system variable so we can go ahead and add just down here at the bottom. 00:41.950 --> 00:44.830 Doesn't even have to be protected or public. 00:44.830 --> 00:46.210 We can make it private. 00:46.450 --> 00:48.670 I'm going to put it right under the spline. 00:48.700 --> 00:50.650 It's going to be a t object pointer. 00:50.650 --> 00:52.900 And this will be a U Niagara system. 00:54.130 --> 00:56.950 I'll go ahead and add the forward declaration for it. 00:56.980 --> 01:00.910 And this will be click Niagara System. 01:01.210 --> 01:04.480 And I'll give it a U property with edit defaults only. 01:04.480 --> 01:07.360 And we'll set that Niagara system in blueprint. 01:07.360 --> 01:09.970 Now where are we going to spawn it. 01:09.970 --> 01:16.000 Well we don't want to do it when we press because this might be pressing and holding. 01:16.000 --> 01:20.680 And I don't want to show that system when we're holding our mouse button down. 01:20.680 --> 01:23.320 I only want to do it when there's a short press. 01:23.350 --> 01:30.730 So for that I'm going to go to Ability Input Tag released after we check to see if it was a short press, 01:30.910 --> 01:33.910 if the follow time was less than short press threshold. 01:33.910 --> 01:37.870 So inside this if statement and I'll do it right here at the bottom. 01:37.870 --> 01:39.640 And I'm just going to spawn a system. 01:39.640 --> 01:40.830 And I can do that with U. 01:40.870 --> 01:45.790 Niagara function library spawn system at location. 01:45.790 --> 01:48.580 And it requires a world context object. 01:48.580 --> 01:53.560 We can pass in the player controller, and I'll pass in click Niagara system. 01:53.560 --> 01:58.900 And for the location it's going to be our cached destination. 01:58.900 --> 02:03.670 So we've cached that destination and none of the other inputs are necessary. 02:03.670 --> 02:05.500 So that's all we need. 02:05.800 --> 02:13.420 So we can go ahead and compile and launch set that click Niagara system in the player controller and 02:13.420 --> 02:14.200 test it out. 02:17.610 --> 02:24.570 Okay, so back in the editor I'm going to open my player folder, open my aura player controller, scroll 02:24.570 --> 02:28.020 down until I find Click Niagara system. 02:28.020 --> 02:31.110 Now our project has an FPS cursor. 02:31.260 --> 02:33.600 We can see what it looks like by opening it up. 02:34.390 --> 02:38.630 It's basically kind of like the one in the top down template project. 02:38.650 --> 02:41.320 It just uses a different texture and color. 02:41.470 --> 02:43.150 So let's see how this looks. 02:44.750 --> 02:45.590 There we go. 02:45.590 --> 02:50.930 Now, if you were wondering why you weren't getting click to move over here, but if you move over here, 02:50.930 --> 02:52.420 you get click to move. 02:52.430 --> 02:54.230 Well, remember we moved. 02:54.230 --> 02:55.190 Or at least I did. 02:55.190 --> 02:56.240 I don't know if you did. 02:56.270 --> 03:02.030 We moved our nav mesh bounds volume over so those enemies wouldn't be hurting us. 03:02.030 --> 03:08.480 And that nav mesh bounds volume is very much necessary if you want to create a path. 03:08.480 --> 03:10.430 And that's what we're doing for click to move. 03:10.430 --> 03:11.600 We're creating a path. 03:11.600 --> 03:15.080 So we need that if we're going to have click to move. 03:15.080 --> 03:20.840 And now that click to move is using a Niagara system, we can see what it looks like. 03:20.840 --> 03:22.970 And it looks actually pretty satisfying. 03:22.970 --> 03:25.430 It makes you more incentivized to click. 03:29.580 --> 03:30.270 Looks good. 03:31.810 --> 03:32.980 I like it. 03:34.790 --> 03:35.540 All right. 03:35.540 --> 03:38.460 And with that that's going to conclude this video. 03:38.480 --> 03:40.730 I'll see you in the next one.