WEBVTT 00:00.080 --> 00:01.240 Let's fix the box. 00:01.240 --> 00:02.800 Basically what we have to do. 00:02.800 --> 00:04.720 We need to open up our player script. 00:04.720 --> 00:06.080 So let's go to player script. 00:06.200 --> 00:10.040 And we're just checking if the script is uh, not equal. 00:10.200 --> 00:11.760 Equal equals to null. 00:11.800 --> 00:16.480 Then we typing return basically means this enemy to game object is totally that. 00:16.480 --> 00:22.280 We do know that enemy two script just gonna destroy with that enemy two game object as well. 00:22.280 --> 00:23.840 And we're checking over here. 00:23.840 --> 00:24.960 So I'm going to remove this. 00:25.000 --> 00:29.320 Instead of doing that we're going to check it over here as you can see. 00:29.320 --> 00:32.960 So we're just damaging our enemy two as well as enemy one. 00:32.960 --> 00:38.200 So before we damage we need to check if the script is attached to enemy game object or not. 00:38.200 --> 00:43.160 So we just, uh, damaging our enemy to game object, as you can see over here. 00:43.160 --> 00:48.400 So what, we basically want to check if we want to damage this enemy two game object. 00:48.680 --> 00:54.280 Uh, we do know we're just shooting out line renderer uh, line renderer line renderer. 00:54.280 --> 01:00.640 And once we delete this enemy two game object enemy two game object, we also destroying this anime 01:00.680 --> 01:02.120 two strip as well. 01:02.120 --> 01:08.280 We do know that if we destroy this anime two game object, it will destroy this anime two scrape as 01:08.280 --> 01:08.760 well. 01:08.760 --> 01:15.360 So what we basically need to do before we damage our enemy two game object or this anime one. 01:15.360 --> 01:21.160 We need to check if the enemy to skip is attached to this anime two game object or not before we just 01:21.160 --> 01:23.640 damage it to this anime game object. 01:23.640 --> 01:26.640 So what we will do, we will go to Skip and over here. 01:26.640 --> 01:32.440 As you can see, we just damaging right away if the ray just collided with this enemy to game object 01:32.440 --> 01:34.520 or not, we just damaging right away. 01:34.520 --> 01:40.640 So before we damage we need to check if the enemy two script is attached to this enemy two game object 01:40.640 --> 01:41.280 or not. 01:41.280 --> 01:46.680 And we can see in Inspector Anime two script is attached to this anime two game object. 01:46.680 --> 01:49.600 So before we damage we gonna check so we will check. 01:49.640 --> 01:53.600 If so we're going to use this hit info parameter, then transform. 01:53.600 --> 01:55.080 We're going to move over to that. 01:55.080 --> 01:59.090 And then we're going to use this get component in order to get the component. 01:59.090 --> 02:02.290 And the component we're looking for is our enemy two script. 02:02.290 --> 02:04.970 So we're going to pass enemy two and make first bracket. 02:04.970 --> 02:07.850 And we will check if it's not equal to null. 02:08.210 --> 02:11.210 If that is the case then we're going to make some curly brackets. 02:11.210 --> 02:15.770 So in that situation what we need to do we need to damage our enemy two game object. 02:15.770 --> 02:22.210 So what we basically have done over here hit info transform basically means the game object that collided 02:22.210 --> 02:22.690 with. 02:22.690 --> 02:25.770 So the rage definitely collide with this enemy. 02:26.410 --> 02:27.650 Enemy two game object. 02:27.650 --> 02:32.130 So basically we're just going over to this enemy two game object transform component. 02:32.130 --> 02:37.610 And by this transform we're just moving over to this enemy two script, as you can see in the Inspector. 02:37.610 --> 02:44.250 And we're checking if that enemy script, enemy two script is not equal to null basically means the 02:44.290 --> 02:47.690 enemy script is attached to this player game object. 02:47.810 --> 02:49.090 Sorry, sorry. 02:49.090 --> 02:50.890 I'm really apologize for it. 02:50.890 --> 02:55.170 So enemy two script is attached to this enemy two game object. 02:55.170 --> 03:01.610 As you can see, the script scrip is not equal to null means the scrip is really attached to this anime. 03:01.650 --> 03:01.930 Two. 03:01.970 --> 03:02.730 Game object. 03:02.730 --> 03:04.450 And we can see definitely. 03:04.610 --> 03:07.650 Indeed the anime two scrip is attached to this anime. 03:07.690 --> 03:07.850 Two. 03:07.890 --> 03:08.690 Game object. 03:08.690 --> 03:12.690 So we are now ready to damage this anime two game object. 03:12.690 --> 03:17.810 So that's why we're going to put this line of code by control X, and we're going to put it inside this 03:17.810 --> 03:19.690 curly brackets by Ctrl V. 03:19.850 --> 03:23.490 Then what we're doing we're just going over to hit info dot transform. 03:23.490 --> 03:26.770 So the array is just going to collide with this anime two game object. 03:26.770 --> 03:31.010 So hit info dot transform means this anime game object transform. 03:31.010 --> 03:34.450 And by this transform we're just going over to this anime two script. 03:34.450 --> 03:39.410 And we do know inside this anime two script, we just created a function called Take Damage. 03:39.410 --> 03:42.090 And we do know what that function really doing. 03:42.130 --> 03:47.330 It's just a it's just making our enemy two game object taking damage. 03:47.330 --> 03:48.810 So that is the thing we have. 03:48.850 --> 03:50.290 We just doing it. 03:50.290 --> 03:52.610 And also we're going to check for first enemy. 03:52.610 --> 03:53.970 So we're going to do the same thing. 03:53.970 --> 03:56.650 So we're going to use this hit info dot transform. 03:56.650 --> 04:01.250 And in order to extract information we're going to use this else if condition. 04:01.250 --> 04:02.290 Now we're going to check. 04:02.570 --> 04:06.610 So we're going to use the same uh, same line of code by Ctrl C. 04:06.650 --> 04:09.650 And we're going to paste it inside this bracket by Ctrl V. 04:09.770 --> 04:12.090 And now we're going to check if the enemy escape. 04:12.090 --> 04:14.370 So it's going to reference the first enemy. 04:14.410 --> 04:19.250 Or you can simply say the first enemy or the enemy one. 04:19.250 --> 04:21.250 And we're going to make some curly brackets. 04:21.450 --> 04:23.170 So we're just doing the same thing. 04:23.170 --> 04:25.930 Basically we're just looking for enemy script. 04:25.930 --> 04:31.370 And if it's not equal to null means this enemy script attached to our enemy game object. 04:31.370 --> 04:35.450 So in this moment we are ready to damage our enemy game object. 04:35.450 --> 04:37.370 So that's why we're going to put this line of code. 04:37.410 --> 04:40.290 Basically we damaging over here as you can see. 04:40.290 --> 04:42.850 So we're going to press down Ctrl X in order to cut. 04:42.850 --> 04:45.650 And we're going to paste it over here by Ctrl V. 04:45.690 --> 04:47.570 Then we're just going over to that game. 04:47.610 --> 04:49.050 Object means enemy. 04:49.090 --> 04:51.370 Then we're just moving over to enemy script. 04:51.370 --> 04:54.370 And from there we're just calling the Takedamage function. 04:54.420 --> 04:56.660 and this function just doing the right thing. 04:56.660 --> 05:02.940 And now what we're going to do inside the putting the or setting the second position where the ray hit 05:02.940 --> 05:03.340 width. 05:03.380 --> 05:07.140 We're going to put this line of code inside this curly brackets. 05:07.140 --> 05:09.860 So it's gonna collide with enemy two. 05:09.900 --> 05:16.660 Game object means our ray should be set over here because it's gonna collide with this enemy two game 05:16.700 --> 05:23.300 object and should it should not be passed through that this enemy two game object until and unless this 05:23.340 --> 05:25.260 enemy two game object dies. 05:25.260 --> 05:27.540 So that's why we're going to set the position as well. 05:27.620 --> 05:29.380 Means our second position, Ray. 05:29.540 --> 05:32.660 So we're gonna put it inside this curly brackets. 05:32.660 --> 05:35.100 So let's press down control X for cut. 05:35.260 --> 05:40.860 And we're going to paste it inside with first enemy as well by control V as well as we're going to put 05:40.860 --> 05:42.780 it over here control V. 05:42.980 --> 05:48.460 So basically we're just setting the second position of the line renderer component and hit info dot 05:48.460 --> 05:50.980 point basically means where the ray collided with. 05:51.020 --> 05:56.460 And we're doing inside this enemy anime one or this anime script means the first anime, then we're 05:56.460 --> 05:57.300 setting the position. 05:57.300 --> 06:00.260 Second position it info dot point over here. 06:00.260 --> 06:04.420 It's just going to reference the first anime the Ray hit with. 06:04.700 --> 06:09.620 So we're just taking that position and we're storing into the first one index. 06:09.620 --> 06:12.180 And we're just doing the same thing in anime two. 06:12.580 --> 06:18.980 So hit info dot point basically means over here the ray hit with that anime to game object. 06:18.980 --> 06:22.020 So if the ray hit with this anime two game object. 06:22.020 --> 06:26.460 So we're just taking that position and we're storing into this one index. 06:26.460 --> 06:32.900 If the ray just collided with the second anime, and if the ray collides with our first anime, then 06:32.900 --> 06:34.940 we're just setting that position. 06:34.940 --> 06:40.460 And over here just going to be hit info dot point right now just going to be the first anime. 06:40.740 --> 06:43.660 So basically it's going to collide with the first enemy. 06:43.660 --> 06:47.060 So that's why it's going to set the position of that line renderer. 06:47.060 --> 06:51.740 Second position uh, to that point where the ray collided with Lightweight. 06:52.020 --> 06:52.940 The first enemy. 06:53.100 --> 06:55.340 And basically we're just doing the same thing. 06:55.380 --> 07:01.540 And if you are still a little bit confused, then don't worry, I'm gonna have a video in the resources. 07:01.540 --> 07:07.300 If you just want to grab it more deeply, then you can check that video as well. 07:07.340 --> 07:13.700 I'm gonna have it in my resources so you can check that out if you just want to learn more deeply. 07:13.700 --> 07:15.700 So you can simply check that out. 07:16.100 --> 07:20.180 And now I'm gonna press down Ctrl X in order to save my script. 07:20.180 --> 07:22.420 And let's move over to unity by now. 07:22.540 --> 07:25.260 So by now the error should be gone. 07:25.900 --> 07:27.580 But let's have a look on that. 07:27.580 --> 07:32.020 So I'm going to press down Ctrl X sorry Ctrl S in order to save. 07:32.060 --> 07:33.500 And let's move to unity. 07:33.500 --> 07:39.100 So make sure you just save your script or else you're gonna get some weird errors in your console tab. 07:39.860 --> 07:45.980 Uh, so make sure you just press down Ctrl s, or you can just go over to top left file and then click 07:45.980 --> 07:47.460 on that save button. 07:47.460 --> 07:53.350 And now I'm going to click on this play button in the top to play our game and the error should be gone 07:53.350 --> 07:53.870 by now. 07:54.750 --> 07:58.070 So just wait for it to compile and then we can have a look on this. 07:58.430 --> 08:01.430 So let's attack on this, uh, enemy two game object. 08:01.670 --> 08:08.350 And uh, now we can see it just setting the position as well as the enemy two game object gets, uh, 08:08.350 --> 08:09.430 get destroyed. 08:09.430 --> 08:12.310 And also the messages get pop up in the console. 08:12.310 --> 08:18.470 Says enemy two died because once our enemy two game object or the enemy loses all of his health, then 08:18.470 --> 08:20.110 we're calling the die function. 08:20.110 --> 08:24.150 And inside that die function, we're just printing out a message in the console. 08:24.150 --> 08:28.350 Says the enemy died, uh, with corresponding name. 08:28.350 --> 08:29.870 So I'm going to get out of play mode. 08:29.870 --> 08:31.230 And that is the cool thing. 08:31.230 --> 08:32.630 I hope you get the idea. 08:32.750 --> 08:35.950 And I'm going to press down Ctrl s to set my project. 08:35.950 --> 08:41.110 And also let's select the enemy two game object overrides and we're going to click on this Apply all. 08:41.150 --> 08:47.150 So if you change anything in the inspector it's going to be saved into this enemy GameObject prefab 08:47.190 --> 08:47.950 as well. 08:48.470 --> 08:50.070 So basically that is the thing.