WEBVTT 00:00.080 --> 00:01.400 Which you serialized. 00:01.400 --> 00:01.880 Phil. 00:01.880 --> 00:06.680 So I'm going to select my player game object in the hierarchy and let's open up the player script. 00:07.200 --> 00:11.720 And what we're going to do, we're going to go over to the top of our class. 00:11.880 --> 00:18.280 And over here, as you can see we're setting public float jump height and equal to seven. 00:18.280 --> 00:22.400 Instead of making this public we can simply make this one private. 00:22.400 --> 00:28.000 But if we make this one private, we're not going to able to see underneath our player skip in inspector. 00:28.240 --> 00:35.840 So how we can able to see even we set it to private because basically we don't need this parameter through 00:35.840 --> 00:37.960 another script or another class. 00:37.960 --> 00:40.000 So we can make this one private. 00:40.160 --> 00:42.960 And so we're going to make this one private. 00:42.960 --> 00:45.640 So let's make this one private. 00:45.840 --> 00:51.520 But if we set it to private we're not going to able to see underneath our player skip. 00:51.520 --> 00:55.480 So we cannot able to adjust it underneath our player skip. 00:55.480 --> 00:58.600 But let's suppose we still want to see this parameter. 00:58.600 --> 01:00.750 So what we basically have to do. 01:00.790 --> 01:02.790 We need to make these square brackets. 01:02.790 --> 01:07.710 And over there, over here we basically need to pass this serialized field. 01:07.910 --> 01:10.470 Now we're going to able to see this parameter. 01:10.510 --> 01:12.630 Even it's set it to private. 01:12.630 --> 01:19.910 But the problem is that you're not going to able to access this parameter through another class or another 01:19.910 --> 01:23.990 script, something like if I just move over to enemy, enemy. 01:24.030 --> 01:29.790 And let's suppose in the start function over here in awake function, I'm going to use this find any 01:29.830 --> 01:31.110 object of type. 01:31.110 --> 01:34.270 And over here we need to make this first a arrows. 01:34.270 --> 01:39.150 And then uh here we need to pass the script name which script we're looking for. 01:39.150 --> 01:41.830 So let's suppose we're looking for our player. 01:41.830 --> 01:44.030 And then we need to make this first bracket. 01:44.030 --> 01:49.350 And then we can just use this dot in order to access any parameter we like. 01:49.350 --> 01:55.510 So if I just try to access them, as you can see we're not able to see this parameter even. 01:55.550 --> 02:01.780 It's even we are able to gonna able to see this jump height parameter underneath our player skip. 02:01.820 --> 02:07.020 Because with this we made this parameter private and we just made it a serialized field. 02:07.020 --> 02:09.860 So we're going to able to see underneath our player skip. 02:09.860 --> 02:15.900 But the problem is that we're not going to able to access this parameter through another class or another 02:15.900 --> 02:17.300 skip as you can see. 02:17.300 --> 02:23.100 So if I just move over to player Skip and then try to access the jump height, as you can see, we're 02:23.100 --> 02:27.380 not able to see that because we set that parameter to private. 02:27.380 --> 02:30.900 But we set also serialized serialized field. 02:30.940 --> 02:35.300 We are gonna able to see underneath our player skip. 02:35.300 --> 02:36.700 So I'm going to remove this. 02:36.700 --> 02:38.060 Let's go to player Skip. 02:38.060 --> 02:41.620 And I'm going to press down control S to save our skip. 02:41.620 --> 02:44.980 And I'm going to make this a acceleration as well. 02:44.980 --> 02:46.460 So it doesn't need to be public. 02:46.460 --> 02:48.780 Instead we're going to make this one private. 02:48.780 --> 02:50.980 But we're going to mark it as a serialized field. 02:50.980 --> 02:54.100 So we're going to able to see underneath our player skip. 02:54.100 --> 02:57.100 So this will be we're going to pass serialized field. 02:57.100 --> 03:00.120 And let's do the same thing with this speed parameter. 03:00.120 --> 03:02.640 So I'm going to make this as square brackets. 03:02.680 --> 03:03.800 Serialize fill. 03:03.800 --> 03:06.200 And we're going to set it to private. 03:06.200 --> 03:11.840 So even we're setting this parameter private we're still going to be able to see this parameter underneath 03:11.880 --> 03:13.200 our player scape. 03:13.400 --> 03:19.600 But we're not going to be able to access this parameter through through another class or another script. 03:19.840 --> 03:23.480 And I'm going to do the same thing with this animator rigidbody. 03:23.760 --> 03:31.720 So making this our, uh, our basically, uh, code just gets clean more clean. 03:31.720 --> 03:38.160 So I'm going to pass serialized field and let's do the same thing with this serialized field. 03:39.360 --> 03:41.880 And this will be private. 03:42.360 --> 03:45.000 And let's do with this one as well. 03:45.320 --> 03:50.640 So I'm going to mark as a serialized field serialized field. 03:51.040 --> 03:53.960 And let's pass private here. 03:54.600 --> 03:56.760 And I guess this is fine. 03:56.880 --> 04:00.950 And now we can simply go over here and we make this as well. 04:01.390 --> 04:03.390 But I'm not gonna do it with this. 04:03.390 --> 04:04.430 You can make this. 04:04.550 --> 04:05.430 Uh, as well. 04:05.470 --> 04:07.510 Private and then serialize field. 04:07.510 --> 04:08.750 So you're gonna be able to see. 04:08.790 --> 04:10.310 Underneath your player's game. 04:10.310 --> 04:14.590 So I'm gonna press down Ctrl s to save script and let's move over to unity. 04:14.750 --> 04:17.190 So even we set it to private, we still. 04:17.230 --> 04:19.870 Gonna be able to see underneath our player Skip. 04:20.070 --> 04:23.230 So we get a problem if I move to console tab. 04:23.550 --> 04:28.430 Uh, so player dot speed is inaccessible due to protection level. 04:28.470 --> 04:34.790 Basically we set this speed parameter to, uh, to private, as you can see. 04:34.790 --> 04:38.950 But we still able to see this parameter underneath our player skip. 04:38.950 --> 04:44.190 But the problem is that we, uh, we just accessing this speed through another class. 04:44.190 --> 04:51.870 So if I move over to my ground spawner skip and then basically where we're using. 04:52.110 --> 04:53.470 So we need to find that. 04:54.070 --> 04:58.870 So let's do why are we doing. 05:01.740 --> 05:03.740 Ground spawner program manager. 05:04.060 --> 05:05.100 Follow script. 05:05.780 --> 05:13.860 And so if I move to unity and we can see the error in acid script and follow script. 05:14.060 --> 05:16.140 So we have done in this follow. 05:16.140 --> 05:22.140 So as you can see we accessing the speed parameter over here in this follow script. 05:22.140 --> 05:29.580 But we do know that we just made that this speed parameter underneath in our player skip a private parameter. 05:29.580 --> 05:32.100 And we just marked as a serialized file. 05:32.140 --> 05:34.300 But over here we trying to access. 05:34.300 --> 05:40.580 So what we basically have to do we need to make that speed parameter public instead of marking as a 05:40.580 --> 05:46.900 serialized field because we accessing the speed parameter that as you can see through another class 05:46.900 --> 05:48.060 or another script. 05:48.060 --> 05:51.420 So that's why we need to merge that parameter as a public. 05:51.420 --> 05:53.020 So let's go to player script. 05:53.020 --> 05:55.620 And we're going to mark this as a public. 05:56.020 --> 05:58.340 So we're going to mark this as a public. 05:58.340 --> 06:00.130 And I'm going to move this one. 06:00.170 --> 06:05.850 This parameter in the down direction by holding down alt key and using up or down arrow key. 06:05.850 --> 06:08.810 So you can move that any line of code anywhere. 06:08.850 --> 06:12.010 Now I'm going to press down Ctrl S to save our script. 06:12.010 --> 06:14.050 And let's move to unity by now. 06:15.970 --> 06:17.450 So just wait for to compile. 06:17.450 --> 06:20.130 And once it's done we will be able to see that. 06:21.250 --> 06:23.730 So we just accessing that speed parameter. 06:23.730 --> 06:25.690 So that's why we need to make it public. 06:25.690 --> 06:29.970 Because we just accessing through another C sharp script or class. 06:30.290 --> 06:33.050 Uh but uh basically that is the thing. 06:33.090 --> 06:37.450 And we can see the speed as well underneath our player script. 06:37.850 --> 06:41.010 And if we just click on this play button, it should be fine. 06:41.050 --> 06:46.370 Even if we set this parameter to private, we still able to see underneath our player script because 06:46.370 --> 06:49.050 we just marked as a serialized speed. 06:49.050 --> 06:50.690 So that is the reason. 06:52.810 --> 06:54.010 So just wait. 06:54.010 --> 06:55.610 And this is fine. 06:55.610 --> 06:57.210 So I'm going to get out of play mode. 06:57.210 --> 07:04.160 And we also need to do some coding stuff to just make our coding a little bit more clean. 07:04.160 --> 07:06.480 So just wait for a little moment. 07:06.680 --> 07:09.640 I need to plug my charger to my laptop. 07:21.960 --> 07:22.880 This is fine. 07:23.000 --> 07:24.600 So what we're going to do. 07:24.600 --> 07:27.800 So let's suppose you just want to type header over here. 07:27.800 --> 07:31.000 Or you just want to give it a title underneath your player. 07:31.000 --> 07:37.920 Skip somewhere over here before you just create this parameter so you can give it a title as well. 07:37.960 --> 07:40.080 To do that open up the script. 07:40.080 --> 07:47.880 And let's suppose, uh, I'm gonna move over to basically, I'm gonna adjust all of the speed parameter 07:47.880 --> 07:51.480 about movement of our player game object at once. 07:51.480 --> 07:54.920 So this is our health distance ground speed. 07:55.200 --> 07:57.920 So over here I'm going to do that. 07:57.940 --> 08:00.500 So before I make these parameters. 08:00.500 --> 08:02.260 So I'm going to make it separate. 08:02.260 --> 08:07.700 So if you just want to give it a title then you basically have to type these square brackets and then 08:07.700 --> 08:10.580 type this header and then make first bracket. 08:10.580 --> 08:13.140 And in you have to pass the string. 08:13.140 --> 08:19.340 So in quotation you can say so in quotation I'm going to say something like player movement. 08:19.700 --> 08:20.700 Player movement. 08:20.700 --> 08:24.500 Basically I'm just giving the title uh title. 08:24.780 --> 08:26.900 Uh why I just name it player Movement. 08:26.900 --> 08:31.220 Basically this over here, as you can see, this is our acceleration. 08:31.220 --> 08:34.740 This is jump and the speed of our player game object. 08:34.940 --> 08:37.700 So that's why I just gave it a title player model. 08:37.740 --> 08:43.460 Because this parameter is related to our, uh, speed or player movement. 08:43.460 --> 08:45.420 So that's why I just gave it a title. 08:45.860 --> 08:48.220 Uh, as you can see, which is player movement. 08:48.220 --> 08:54.260 You can just name it, uh, same or you can just go with different name as well, or the title you would 08:54.260 --> 08:55.340 like to go with. 08:55.540 --> 09:02.450 And this over here, This section, we can simply call it like checking distance with our ground. 09:02.450 --> 09:04.450 So we can give it a title as well. 09:04.450 --> 09:05.850 So I'm going to type header. 09:06.170 --> 09:11.010 And I'm gonna say something like checking distance I guess it's not checking distance. 09:11.170 --> 09:14.530 Or basically this is our attack system attack. 09:14.530 --> 09:17.770 Basically this parameter A is about attack. 09:17.810 --> 09:23.090 This is our rail length and this is enemy layer and then line renderer. 09:23.090 --> 09:25.930 So basically this is our attack system. 09:26.090 --> 09:29.370 And I'm going to move this shoot point in this over here. 09:29.370 --> 09:30.770 So it's going to be fine. 09:31.130 --> 09:37.250 Uh basically I just want to move all of the same name parameter or same section parameter at once. 09:37.250 --> 09:42.810 So I'm going to move this one down by holding down alt arrow key alt and arrow key. 09:42.970 --> 09:48.690 And I'm going to give it a title in this section, this section to something like attack or player attack. 09:48.690 --> 09:51.410 So let's give it a title player attack. 09:51.410 --> 09:53.890 Or we can simply code shoot as well. 09:53.930 --> 10:01.040 Shoot player or I'm going to leave it to shoot and let's press down Ctrl S in order to save our skip. 10:01.080 --> 10:03.200 And let's move over to unity. 10:05.640 --> 10:12.520 And if you just want to make spaces between these, uh, parameters, you can do that as well. 10:12.520 --> 10:13.440 So just wait. 10:13.720 --> 10:19.640 And, uh, as soon as the script gets compiled, we can see now underneath our player Skip, we have 10:19.680 --> 10:26.080 a player movement title as well as we have the title or the header as you can see. 10:26.080 --> 10:28.800 So this makes lot clean our code. 10:28.960 --> 10:33.280 And let's suppose you just want to make spaces between this parameter. 10:33.320 --> 10:36.960 You can do that as well by going over to script. 10:36.960 --> 10:43.280 And then let's suppose I want to make a spaces between this animator and RB parameter. 10:43.280 --> 10:50.120 So what I can do, I can just uh, make this square bracket and you just have to type this space space 10:50.120 --> 10:51.640 and then make first bracket. 10:51.640 --> 10:58.470 And this first bracket, you can just put the how much space a space that you want so you can put it 10:58.470 --> 10:58.910 to ten. 10:58.950 --> 11:00.510 You can put it 20. 11:00.710 --> 11:02.910 So let's suppose I'm going to put it 30. 11:03.070 --> 11:06.950 Or you can just go with smaller number and that's going to be fine. 11:06.950 --> 11:11.750 But for checking purposes I'm gonna move I'm gonna give a bigger number. 11:11.750 --> 11:16.510 And now if I just press down Ctrl s and then move to unity, you will see that. 11:16.750 --> 11:18.390 So just wait for to compile. 11:18.390 --> 11:25.190 And once it's done, we're gonna able to see that we're gonna have spaces between RB and animator parameter 11:25.230 --> 11:26.950 underneath our player skip. 11:26.950 --> 11:29.790 So just give it a moment to compile our script. 11:30.550 --> 11:37.950 And as soon as we compile we can see now we have spaces between this RB and animator parameter. 11:37.950 --> 11:43.150 So much so you can just give or you can just give a small number. 11:43.470 --> 11:50.110 So the spaces between these parameter is just gonna be small for testing purposes I just give it this. 11:50.110 --> 11:50.910 So that's why. 11:51.070 --> 11:57.540 And let's suppose you still, uh you just want to hide this parameter, this animator or this RB underneath 11:57.540 --> 11:58.140 your player. 11:58.140 --> 11:58.620 Skip. 11:58.620 --> 12:04.420 So what you have to do, let's suppose I just want to hide this animator parameter underneath my player 12:04.420 --> 12:04.700 skip. 12:04.700 --> 12:07.660 So what I can do I can simply move over to Skip. 12:07.860 --> 12:10.380 And I'm going to remove this space. 12:10.540 --> 12:16.260 And let's suppose I just want to hide this animator parameter underneath my player skip even. 12:16.420 --> 12:17.740 It's set it to public. 12:17.740 --> 12:23.860 So what we basically have to do before you make the parameter, make this square brackets and type this 12:23.900 --> 12:25.740 hide in inspector. 12:25.740 --> 12:32.460 And now if you just press down Ctrl S and then move over to unity, you will see that this animator 12:32.460 --> 12:35.420 parameter will be hide right away. 12:35.460 --> 12:38.780 We're not going to able to see underneath our player script. 12:38.780 --> 12:40.020 So you will see that. 12:40.020 --> 12:41.580 So just wait for to compile. 12:42.940 --> 12:50.300 And as soon as it's compiled we can see that we don't have the animator parameter underneath our player 12:50.300 --> 12:51.940 skip as you can see. 12:52.620 --> 12:53.860 So we just added. 12:53.860 --> 13:02.000 So if you just want to hide any parameter that you want to hide it, then you can just use that as use 13:02.000 --> 13:06.480 that format in order to hide the parameter that you really want to hide it. 13:06.480 --> 13:11.200 So I'm going to open up my player script and uh, we don't need this parameter. 13:11.200 --> 13:13.280 Or we can simply just remove this. 13:13.320 --> 13:19.320 And let's suppose I don't want to set this parameter public, this animator, but still I want to grab 13:19.320 --> 13:20.120 the reference. 13:20.120 --> 13:23.400 So what we can simply do, we can open up our player script. 13:23.520 --> 13:26.840 And I just want to make this animator, uh, parameter private. 13:26.840 --> 13:28.720 So I'm going to make this one private. 13:29.000 --> 13:29.680 Private. 13:29.680 --> 13:35.280 So if we make this one private we're not going to able to see this animator parameter underneath our 13:35.280 --> 13:36.280 player script. 13:36.280 --> 13:39.560 But let's suppose we still need to get the reference. 13:39.560 --> 13:43.960 Basically we need to select this animator and drag it right there into that slot. 13:43.960 --> 13:45.560 So we're going to have the reference. 13:45.560 --> 13:52.440 But uh, in this uh format we're going to use another uh another format or another. 13:52.480 --> 13:55.990 You can simply say another code in order to get the reference. 13:55.990 --> 14:01.470 So what we basically have to do, we need to move over to this start function or awake function. 14:01.470 --> 14:04.670 So this start function get call in the start of the game. 14:04.670 --> 14:07.950 So in the start of the game I just want to grab the reference. 14:07.950 --> 14:13.470 So if we just made it private so we're not going to have we're not going to able to see that animator 14:13.470 --> 14:15.830 parameter underneath our player skip. 14:15.830 --> 14:17.910 So so player skip. 14:17.910 --> 14:21.870 But we still want to grab the reference of this animator component. 14:21.870 --> 14:24.590 So we need to move over to this start function. 14:24.590 --> 14:27.710 So this start function get call in this start of the game. 14:27.710 --> 14:33.790 So in the start of the game what I'm going to do I'm going to use this this dot get component. 14:33.790 --> 14:38.070 And the component you're looking for you need to make inside this arrow. 14:38.070 --> 14:40.870 So the component I'm looking for is an animator. 14:40.870 --> 14:47.110 So we're going to type this animator and then make this first bracket and then close that off with semicolon. 14:47.110 --> 14:50.750 So basically this just over here is just referencing itself. 14:50.750 --> 14:53.870 So the player script is attached to this player game object. 14:53.870 --> 14:57.380 So this basically just it's referencing itself. 14:57.380 --> 15:03.020 And then we're just getting this animator component or basically we just getting this or taking this 15:03.060 --> 15:05.980 animator component, as you can see over here. 15:05.980 --> 15:11.940 And now what I'm gonna do after taking that animator component, I'm going to store the animator component 15:11.940 --> 15:14.100 into this animator variable. 15:14.140 --> 15:17.700 As you can see, we created over here and we set it to private. 15:17.740 --> 15:21.300 We're not going to able to see underneath our player Skip. 15:21.300 --> 15:23.860 So we're gonna firstly take the animator component. 15:23.900 --> 15:29.260 Now what we're gonna do we're gonna store this animator component into this animator parameter. 15:29.260 --> 15:30.380 So let's do that. 15:30.900 --> 15:34.460 So we're gonna set animator equal to this. 15:34.460 --> 15:40.220 Now we can see we have the reference basically, which is taking this animator component of this player 15:40.260 --> 15:41.100 game object. 15:41.100 --> 15:46.100 And then we're storing this animator component into this animator parameter. 15:46.140 --> 15:49.260 As you can see over here now we have the reference. 15:49.260 --> 15:51.820 Basically we have this animator component. 15:51.820 --> 15:57.850 And now we can just simply switch the animation as we have done already. 15:58.130 --> 16:01.890 So make sure you just press down control S in order to save your skip. 16:01.890 --> 16:03.890 And now let's move over to unity. 16:03.890 --> 16:10.130 So making this by this our code just gets a lot more clean. 16:10.130 --> 16:13.370 So basically that is the purpose using of that. 16:13.890 --> 16:16.970 And we're gonna do the same thing with this RB as well. 16:16.970 --> 16:22.530 So now if I just click on this play button we should not get any error because we have the reference, 16:22.530 --> 16:27.290 this animator component in the start of the game of our player game object. 16:27.290 --> 16:31.570 Basically, in the start of the game, we're just grabbing this animator component, and then we're 16:31.570 --> 16:35.530 storing this animator component into our animator slot. 16:35.730 --> 16:38.530 Sorry animator parameter as you seen. 16:38.570 --> 16:42.810 And I'm going to do the same thing with this RB or this rigidbody as well. 16:42.850 --> 16:47.210 I don't want to see this RB field underneath my player Skip. 16:47.210 --> 16:50.450 So our player Skip just gonna be clean in the inspector. 16:50.450 --> 16:55.320 So that is the reason of doing that and making our code a lot more clean. 16:55.320 --> 16:56.640 So let's go to Skip. 16:56.640 --> 16:59.360 And we're going to make this a rigid body as well. 16:59.400 --> 17:00.320 A private. 17:00.320 --> 17:01.880 So I'm going to use this private. 17:01.880 --> 17:06.880 So we do know once we set it to private sorry I'm going to remove this private. 17:07.280 --> 17:11.960 So we're not going to able to see our this RB underneath our player skip. 17:11.960 --> 17:12.320 Why. 17:12.360 --> 17:13.880 Because we made it private. 17:13.880 --> 17:18.280 But we do know that we still need to create the reference of this rigid body. 17:18.360 --> 17:21.280 Then this player game object just going to able to jump. 17:21.280 --> 17:26.600 So we're going to grab the reference of this rigid body 2D of this player game object in this start 17:26.600 --> 17:27.400 of the game. 17:27.400 --> 17:30.960 So let's go to script and let's move over to this start function. 17:30.960 --> 17:34.200 So in this start of the game firstly I'm going to grab the reference. 17:34.200 --> 17:36.680 So we're going to use this this dot get component. 17:36.720 --> 17:39.760 And the component we're looking for is a rigid body 2D. 17:39.760 --> 17:43.000 So I'm going to type this rigid body 2D and then make first bucket. 17:43.000 --> 17:44.960 Then close that up with semicolon. 17:44.960 --> 17:49.080 So basically we're just taking this rigid body 2D in the start of the game. 17:49.120 --> 17:55.940 And now after taking this I'm going to store this rigid body 2D into this RB field as we created over 17:55.940 --> 17:56.420 here. 17:56.420 --> 17:57.580 So let's set. 17:57.820 --> 18:00.180 So I'm going to say RB equal to this. 18:00.180 --> 18:05.420 So firstly we basically are getting the rigid body compound 2D component basically this one. 18:05.420 --> 18:12.540 And then we just storing this rigid body 2D parameter in this rb rb parameter that we created which 18:12.540 --> 18:15.100 is short form of rigid body 2D. 18:15.100 --> 18:20.220 So basically we're just getting the reference or we're just taking the rigid body 2D reference in the 18:20.220 --> 18:22.220 start of the game as you can see. 18:22.580 --> 18:26.540 And then we just storing into this RB now we have the reference. 18:26.540 --> 18:29.180 So I'm going to press Ctrl S to save my script. 18:29.180 --> 18:30.820 And let's move to unity. 18:30.820 --> 18:32.620 So you can do our approach. 18:32.660 --> 18:36.700 Same thing with another class or another script as well. 18:36.700 --> 18:42.860 So to just uh, making your basically to make your uh, code clean. 18:42.860 --> 18:44.220 So it's gonna be fine. 18:44.220 --> 18:48.900 And now if I just click on this play button in the top, you will see and it's gonna be fine. 18:49.740 --> 18:56.850 We should not get any error because we have the rigid body reference, as well as we have the animator 18:56.850 --> 19:03.810 reference, and we still we see that we not don't have any error in the console tab as soon as the game 19:03.810 --> 19:09.370 started means we have perfectly grabbed the reference and we don't have any error. 19:09.370 --> 19:11.130 And I'm going to get out of play mode. 19:11.130 --> 19:18.450 So you can do with same thing with another like this in this anime two script as well to just keep your 19:18.690 --> 19:21.010 as enemy, to skip a little more clean. 19:21.010 --> 19:27.130 As you can see, it seems totally messy, so we can just approach the same thing as we have done in 19:27.130 --> 19:28.490 this player game object. 19:29.050 --> 19:30.410 So you can just do that. 19:30.410 --> 19:34.530 I hope you get the idea that how you can make your, uh, code clean. 19:34.530 --> 19:39.610 So it's gonna be fine and someone can easily read the code as well. 19:39.610 --> 19:42.650 So I'm going to press down Ctrl s to save my project. 19:42.650 --> 19:45.970 But before we do I'm going to select my player game Object Overrides. 19:45.970 --> 19:48.170 And then I'm going to click on this Apply all. 19:48.250 --> 19:51.970 And now let's press down Ctrl S to save our project. 19:51.970 --> 19:53.530 And that's it's fine. 19:53.530 --> 19:54.450 That's fine.