WEBVTT 00:00.040 --> 00:04.320 If we click left mouse button then we will play attack animation clip. 00:04.440 --> 00:11.120 So basically what we need to do if we move over to animator tab and select this player in the hierarchy, 00:11.320 --> 00:16.560 we need to trigger this attack one, attack two, and attack three parameter through our code. 00:16.560 --> 00:19.320 Once we gonna click left mouse button. 00:19.600 --> 00:22.880 So let's open up our player script by double clicking on it. 00:23.240 --> 00:24.640 And let's do it. 00:24.640 --> 00:27.480 So we're gonna do it inside update function. 00:27.520 --> 00:30.720 For that we will make a separate function as well. 00:31.160 --> 00:33.760 So let's check it over here. 00:33.960 --> 00:35.680 So let's use this if condition. 00:35.680 --> 00:38.280 Let's make first bracket and some curly brackets. 00:38.480 --> 00:40.560 And what we want to check over here. 00:40.560 --> 00:42.600 We're going to check for some input. 00:42.600 --> 00:50.400 So we will use this input dot get get get mouse button down. 00:50.600 --> 00:52.520 And we need to make this brackets. 00:52.520 --> 00:59.120 And inside these brackets if you pass one it basically means that you just clicking the right mouse 00:59.120 --> 00:59.760 button. 00:59.760 --> 01:02.110 Since we're checking for left mouse button. 01:02.110 --> 01:05.430 So that's why instead of one I'm going to pass zero. 01:05.710 --> 01:11.070 If input dot get mouse button down basically means that we just clicking the left mouse button. 01:11.070 --> 01:16.750 So what we're going to do we're going to trigger that parameter which is attack one and attack two like 01:16.750 --> 01:17.190 that. 01:17.190 --> 01:20.790 So let's make a function for play attack animation. 01:20.790 --> 01:22.550 So let's make it over here. 01:22.910 --> 01:25.110 So for function we're going to type void. 01:25.230 --> 01:31.190 And we're going to call this function to something like play attack attack animation. 01:31.470 --> 01:35.710 So let's call it and let's make first bracket and some curly bracket. 01:35.710 --> 01:41.950 So what we want to do inside this function basically we need to trigger this attack one, attack two 01:41.950 --> 01:43.110 and attack three. 01:43.110 --> 01:48.630 So let's suppose we want to play the attack three animation clip a animation clip. 01:48.630 --> 01:51.870 So basically we need to trigger this attack three parameter. 01:51.870 --> 01:55.310 So firstly we need to move over to this animator component. 01:55.310 --> 01:57.750 And we need to use this set trigger function. 01:57.750 --> 02:04.350 Because this is a trigger and we have to pass the parameter parameter name, which in our case attack 02:04.390 --> 02:04.790 three. 02:05.030 --> 02:06.030 So let's do it. 02:06.110 --> 02:07.350 So what we will do. 02:07.390 --> 02:10.310 Firstly we will move over to animator component. 02:10.310 --> 02:15.190 And now we're going to use dot set trigger function and then make this first bracket. 02:15.230 --> 02:19.390 Why are we using this trigger function instead of set float. 02:19.430 --> 02:25.590 Set bool because that attack three parameter or attack one attack two is trigger parameter. 02:25.590 --> 02:28.430 So that's why we need to use this set trigger function. 02:28.750 --> 02:34.150 And inside this brackets it's going to take the name of the parameter in quotation. 02:34.150 --> 02:37.590 So I want to play the attack three animation clip. 02:37.750 --> 02:44.870 So we need to trigger this attack three parameter and make sure you spelling it correct and close that 02:44.870 --> 02:46.110 off with semicolon. 02:46.110 --> 02:51.630 So whenever we're going to click the left mouse button then I'm going to call this play attack animation. 02:51.630 --> 02:53.310 And what this function just going to do. 02:53.350 --> 02:56.270 It's going to move over to our animator component. 02:56.270 --> 02:58.630 And then it's going to trigger this attack three. 02:58.670 --> 03:03.950 And we do note that once we trigger it at a three, it's going to play the attack three animation clip 03:03.950 --> 03:05.550 as we saw earlier. 03:05.750 --> 03:08.750 And now, uh, we we have to call this function. 03:08.750 --> 03:10.390 So let's call it over here. 03:10.390 --> 03:18.710 So once we're going to click left mouse button then we will call this play attack sorry play attack 03:19.190 --> 03:20.590 attack animation. 03:20.590 --> 03:21.870 And let's close that up. 03:22.430 --> 03:24.110 Close that up with semicolon. 03:24.110 --> 03:27.270 Make first bracket and then close that up with semicolon. 03:27.270 --> 03:29.950 And let's press down Ctrl S to save our script. 03:29.950 --> 03:31.990 And now let's move over to unity. 03:31.990 --> 03:37.470 So as soon as we're going to click left mouse button that play attack animation function just gonna 03:37.470 --> 03:39.510 trigger or we simply calling it. 03:39.510 --> 03:44.150 And what that function is really doing is just going over to animator component. 03:44.150 --> 03:49.630 And then we're using the set trigger function in order to trigger that attack three parameter. 03:49.630 --> 03:55.110 And we do know that if we trigger this attack three parameter, it's gonna play the attack three animation 03:55.110 --> 04:00.470 clip right away since we just triggering that attack three parameter. 04:00.820 --> 04:03.900 So just wait a little moment and you will see. 04:05.660 --> 04:12.940 So just wait a little moment and once our compilation is done, we can just go ahead and then we can 04:12.940 --> 04:14.300 play our game. 04:14.300 --> 04:20.140 And also if we click the left mouse button then we just triggering that attack three parameter. 04:20.140 --> 04:22.700 So now the compilation is done. 04:22.700 --> 04:26.700 So let's click on this play button in the top in order to play our game. 04:26.860 --> 04:29.220 And let's try to click left mouse button. 04:29.220 --> 04:35.100 So as soon as we're gonna click left mouse button that play attack animation function just gonna call 04:35.140 --> 04:38.700 and that function just triggering this attack three parameter. 04:38.700 --> 04:45.060 So if I click left mouse button, as you can see, as soon as we click we can see that we playing attack 04:45.060 --> 04:46.540 three animation clip. 04:46.740 --> 04:52.700 But the problem is that I want to play this attack one and attack two animation as well. 04:52.700 --> 04:55.180 So we also need to trigger this parameter. 04:55.180 --> 04:56.900 So I'm gonna choose a trigger. 04:57.060 --> 04:59.900 Basically I will trigger a random one like this. 04:59.940 --> 05:02.850 Attack one, attack two, or this attack three. 05:02.850 --> 05:09.690 So if we just trigger a random attack, uh, basically this parameter, uh, by picking up a random 05:09.690 --> 05:14.370 one, then it's going to do so instead of playing a some certain parameter. 05:14.370 --> 05:19.330 Basically, instead of playing this attack three animation clip, we're going to choose a, we're gonna 05:19.370 --> 05:25.730 trigger a, we're gonna trigger a random attack one random this attack one, attack two, or attack 05:25.730 --> 05:27.250 three, a random one. 05:27.250 --> 05:32.730 So it's gonna play the random animation clip, which can be attack one, animation clip, attack two, 05:32.770 --> 05:34.010 and attack three. 05:34.210 --> 05:35.730 So let's get out of play mode. 05:35.730 --> 05:40.810 And for that, we're gonna use, uh, a random dot range function. 05:40.810 --> 05:42.490 So move over to your scale. 05:42.610 --> 05:48.370 So before we instead of playing a some certain which in our case attack three, we're gonna choose a 05:48.370 --> 05:49.250 random one. 05:49.250 --> 05:51.570 And then we're gonna play that animation clip. 05:51.570 --> 05:57.930 Basically we need to trigger that attack one, attack two, or attack three, basically a random one. 05:57.930 --> 06:03.610 So it's gonna play, uh, those animation clip which can be attack one, attack two, and attack three. 06:03.610 --> 06:04.570 Animation clip. 06:04.570 --> 06:09.530 For that, we're gonna use this random random dot range function. 06:09.530 --> 06:15.410 And we do know that this random dot range function in brackets is going to take the minimum inclusive. 06:15.410 --> 06:22.450 So we will pass zero and it's going to take the maximum include maximum inclusive. 06:22.490 --> 06:23.010 Sorry. 06:23.050 --> 06:26.330 We we're gonna pass uh three uh three. 06:26.330 --> 06:28.330 And let's close that up with semicolon. 06:28.330 --> 06:33.890 So this random dot range function, it's gonna pick up a random number between 0 and 3. 06:34.090 --> 06:35.130 It can be zero. 06:35.130 --> 06:36.090 It can be one. 06:36.090 --> 06:37.090 It can be two. 06:37.130 --> 06:39.170 But it's not going to pick up this three. 06:39.210 --> 06:44.250 It's gonna accept that and it's gonna pick up zero definitely. 06:44.250 --> 06:45.690 So it can be random one. 06:45.690 --> 06:46.730 It can be zero. 06:46.730 --> 06:50.010 It can be two and it can be one. 06:50.010 --> 06:55.730 So what we're gonna do whatever this random dot range function pick up, we're gonna store it into a 06:55.730 --> 06:56.690 int variable. 06:57.130 --> 07:00.720 So let's store it and let's call it attack index. 07:00.720 --> 07:03.360 So let's call it attack index. 07:03.360 --> 07:05.440 And let's set equal to this. 07:05.440 --> 07:08.960 So let's suppose this random dot range function pick up one. 07:08.960 --> 07:15.160 So this attack index right over here it's gonna be one say because we directly setting it as you can 07:15.160 --> 07:15.520 see. 07:15.800 --> 07:21.520 So in that moment what we're gonna do, uh, we're gonna play a we basically we will check. 07:21.520 --> 07:23.480 So we're gonna use this if condition. 07:23.480 --> 07:26.320 Let's make first bracket and some curly bracket. 07:26.320 --> 07:29.080 And let's suppose this attack index became zero. 07:29.320 --> 07:36.240 So if our attack index is equals equals to zero, then we will play the first animation clip. 07:36.480 --> 07:42.440 Else if else if our attack index attack is index. 07:42.480 --> 07:47.600 If it's equals equals to one then we're gonna play the attack to animation clip. 07:47.640 --> 07:50.480 Else if it's not 0 or 1. 07:50.480 --> 07:54.320 And let's suppose this a random dot range function pick up two. 07:54.480 --> 07:57.680 So in that moment we're gonna play the third animation clip. 07:57.680 --> 08:02.000 So else else we will play the third animation clip. 08:02.000 --> 08:04.120 For now, let's print out a message. 08:04.120 --> 08:10.680 So if our attack index is zero and we do know that this random dot range function right over here is 08:10.680 --> 08:14.360 going to pick up a number between 0 and 3. 08:14.360 --> 08:17.760 So let's suppose this random dot range function pick up one. 08:17.760 --> 08:20.600 So it's going to move over to this if condition first. 08:20.600 --> 08:22.440 So attack index is one. 08:22.440 --> 08:25.000 So this right over here just going to be false. 08:25.000 --> 08:28.840 Because attack index is not equals equals to zero. 08:28.840 --> 08:30.600 So it will move over to next. 08:30.640 --> 08:31.840 Else if condition. 08:32.040 --> 08:34.160 So attack index right over here. 08:34.160 --> 08:36.680 As you can see we assume it one. 08:36.680 --> 08:42.360 So this condition right over here becomes true attack index is equals equals to one. 08:42.360 --> 08:45.880 So in that moment we want to play the second animation clip. 08:46.080 --> 08:47.960 For now let's print out a message. 08:47.960 --> 08:52.840 So if our attack index is zero then we're going to play the first animation clip. 08:52.840 --> 08:55.520 So let's print out something like Debug.log. 08:56.000 --> 09:01.360 Uh play play attack one animation clip, Something like that. 09:01.400 --> 09:05.480 Attack1 animation animation clip. 09:05.800 --> 09:08.040 And let's close that up with semicolon. 09:08.040 --> 09:16.080 And we're going to copy this line of code by Ctrl C and sorry Ctrl C and let's paste it inside over 09:16.080 --> 09:17.360 here by Ctrl V. 09:17.520 --> 09:23.080 So if our attack index is one then we're going to play our second animation clip. 09:23.080 --> 09:26.320 So I will say something like play attack to animation clip. 09:26.480 --> 09:36.000 Else if our attack index is not equal to 1 or 0, if our attack index is something like two, then in 09:36.080 --> 09:38.800 that moment we're going to play the third animation clip. 09:38.800 --> 09:42.760 So I will say something like play attack three animation clip. 09:42.760 --> 09:45.720 So now let's press down Ctrl S to save our script. 09:45.720 --> 09:47.640 And now let's move over to unity. 09:47.840 --> 09:54.720 So if our attack index is zero then you will see in our console tab the first animation. 09:54.760 --> 09:59.840 The message says like play attack one animation clip just gonna pop up. 09:59.840 --> 09:59.870 up. 10:00.350 --> 10:06.230 But if our attack index is one, then it's gonna say something like play attack one. 10:06.230 --> 10:07.190 Animation clip. 10:07.230 --> 10:07.590 Sorry. 10:07.630 --> 10:08.950 Attack two animation clip. 10:09.150 --> 10:15.630 Else our if our attack index is not is equal to zero or 0 or 1. 10:16.390 --> 10:18.750 Let's suppose this attack index is two. 10:19.070 --> 10:26.390 Then in this situation, this third uh third else condition this right over here just gonna be execute. 10:26.390 --> 10:28.310 So this message should be pop up. 10:28.310 --> 10:32.430 So let's move over to unity and let's select our console tab. 10:32.430 --> 10:34.270 And let's click on this play button. 10:34.270 --> 10:39.590 So as soon as we're gonna click left mouse button we're gonna see a random message just gonna pop up 10:39.590 --> 10:42.910 in our console tab a console tab. 10:42.910 --> 10:49.350 Because since this random dot range function right over here gonna pick up a random number between 0 10:49.350 --> 10:53.910 and 3, it can be zero, one, and two, but it's not gonna be three. 10:53.910 --> 10:59.070 So if I click left mouse button, as you can see play attack one animation clip. 10:59.070 --> 11:05.060 And now if we go ahead and click the left mouse button one more time, we can see a play attack one. 11:05.100 --> 11:10.980 And now it says Play Attack three, animation clip attack three, attack one and attack three. 11:11.780 --> 11:14.860 Uh, so let's, uh, click some more time. 11:15.300 --> 11:19.660 I don't know, it's, uh, only picking up, uh, zero. 11:20.300 --> 11:26.100 So it's not doing so it, it can be one, two and three. 11:26.100 --> 11:30.780 So as you can see if our attack index is zero. 11:30.780 --> 11:36.700 So in this situation what we're doing we just printing out play attack one animation clip as you can 11:36.700 --> 11:36.940 see. 11:37.140 --> 11:40.860 So this random dot range function just picking up zero. 11:41.020 --> 11:44.620 And over here it just moving over to the first if condition. 11:44.620 --> 11:48.340 So if our attack index is equals equals to zero. 11:48.340 --> 11:51.820 And let's suppose this random dot range function pick up zero. 11:51.820 --> 11:53.860 So this attack index will be zero. 11:53.860 --> 11:56.300 So zero is equals equals to zero. 11:56.300 --> 12:03.820 So that's why this uh message just getting pop up in and pop up in our console tab says Play Attack 12:03.820 --> 12:05.180 one animation clip. 12:05.220 --> 12:06.260 As you can see. 12:06.420 --> 12:12.940 But if it's something else, basically if our attack index is one, then in that moment we are printing 12:12.940 --> 12:17.340 out this message, as you can see, which says play attack to animation clip. 12:17.500 --> 12:25.620 And if our attack index is two, uh, is not equals equals to zero or equals equals to one. 12:25.660 --> 12:32.740 Then in that moment, as you can see we printing out this message says play attack three animation clip. 12:32.740 --> 12:39.700 So instead of printing out a random message we basically want to play a random animation clip of attacks. 12:39.700 --> 12:42.140 So if I move over to my animator tab. 12:42.140 --> 12:47.140 So basically we need to trigger a attack one as well as attack two and attack three. 12:47.460 --> 12:51.820 Uh, if our attack index is zero, then we're gonna trigger the first parameter. 12:51.820 --> 12:54.380 So in our case, attack one parameter. 12:54.380 --> 13:00.250 And if our attack index is something like one, then we're gonna trigger this attack two parameter. 13:00.250 --> 13:06.370 And if our attack index is is two, then we're going to trigger this attack three. 13:06.650 --> 13:10.330 Sorry attack three parameter instead of printing out message. 13:10.330 --> 13:12.930 So it's going to play the random animation clip. 13:12.930 --> 13:18.850 So if I go ahead and manually trigger this attack one, attack two and attack three animation clip. 13:18.850 --> 13:25.010 As you can see it just playing, uh, the attack one, attack two and attack three animation clip. 13:25.010 --> 13:29.290 So instead of doing manually, we're going to do it through, uh, through our code. 13:29.290 --> 13:33.450 So instead of printing out message we're gonna trigger those parameter. 13:33.450 --> 13:38.530 So let's get out of play mode and let's double click on this message in order to open that up. 13:38.530 --> 13:45.050 So if our attack index is zero then I want to play the first attack one animation clip. 13:45.170 --> 13:48.610 So what we will do we will go over to animator. 13:48.610 --> 13:52.610 And then we're going to use this set trigger function and make this first bracket. 13:52.610 --> 13:58.530 And inside this uh brackets in quotation it's going to take the parameter name. 13:58.530 --> 14:05.010 So if our attack index is equals equals to zero, then I want to play the first animation clip. 14:05.010 --> 14:08.690 So in my case I need to trigger this attack one parameter. 14:08.690 --> 14:10.930 And now let's close that up with semicolon. 14:11.010 --> 14:13.810 And I'm gonna copy this line of code by Ctrl C. 14:13.970 --> 14:16.370 And let's paste inside right over here. 14:16.370 --> 14:22.970 If our attack index is equals equals to one then I want to play the second animation clip. 14:22.970 --> 14:28.930 So in my case I need to trigger the second parameter which in our case attack two. 14:29.130 --> 14:35.730 And we're gonna replace if our attack index is not equals equals to one or equals equals to zero. 14:35.890 --> 14:39.890 If our attack index two uh attack index is two. 14:39.930 --> 14:47.450 So in that moment I want to play the third animation clip so we can simply, uh, cut this and let's 14:47.450 --> 14:53.370 paste inside right over here by Ctrl V, Ctrl X for cut and ctrl V for paste. 14:53.370 --> 14:59.610 So if our attack index is not equals equals to zero or equals equals to one. 14:59.690 --> 15:04.170 And if our attack index is two, then what we're doing, we're just going over to. 15:04.210 --> 15:07.170 Animator and then triggering the third parameter. 15:07.170 --> 15:12.730 And if our attack index is one one then we're just triggering the attack to. 15:12.770 --> 15:13.570 Parameter. 15:13.570 --> 15:19.650 And if our attack index is zero then we just triggering the first parameter, as you can see. 15:19.690 --> 15:25.010 But we do know that this random dot range function is just gonna pick up a random number. 15:25.010 --> 15:28.610 It's not gonna pick up all the time zero or 1 or 2. 15:28.650 --> 15:30.170 It's gonna pick a random. 15:30.170 --> 15:36.570 So basically we're gonna able to see a random animation clip just gonna play, since we're doing, uh, 15:36.570 --> 15:39.170 using this random dot range function. 15:39.170 --> 15:44.290 And this attack index can be a random one, it can be zero, 1 or 2. 15:44.570 --> 15:48.770 Uh, if if it's two, then it's gonna play the third animation clip. 15:48.930 --> 15:54.210 If it's zero, then it's gonna play the first animation clip right over here, as you can see. 15:54.410 --> 16:01.280 And if our attack index is one in that moment, it's gonna play the second animation clip since we triggering 16:01.280 --> 16:02.640 the second parameter. 16:02.640 --> 16:03.720 As you can see. 16:03.800 --> 16:10.040 Firstly we going over to animator component and we using this trigger function in order to trigger that 16:10.040 --> 16:17.560 parameter and make sure you inside this quotation, you pass the parameter name perfectly and make sure 16:17.560 --> 16:18.840 you spell it correct. 16:18.840 --> 16:25.000 And once you are done, press down Ctrl S in order to save your script and then move over to unity. 16:25.240 --> 16:28.520 So we should able to see a random attack animation. 16:28.520 --> 16:29.480 Just gonna play. 16:29.680 --> 16:34.320 It can be first, one, second and the third since that random dot range function. 16:34.320 --> 16:38.000 Just gonna pick up a random number between 0 and 3. 16:38.040 --> 16:42.480 It's not going to pick up three, but it's going to pick up two, 1 or 0. 16:42.480 --> 16:44.400 But it can be random one. 16:44.400 --> 16:48.560 So we will able to notice a random attack animation just gonna play. 16:48.560 --> 16:52.520 So let's click on this play button in the top in order to start our game. 16:52.520 --> 16:55.160 And let's try to click left mouse button. 16:55.200 --> 16:58.080 Then we're calling the play attack animation function. 16:58.080 --> 17:04.950 And that function basically picking up a random number and then triggering a random attack parameter. 17:04.950 --> 17:11.350 As you can see, we are able to notice we playing random attack animation clip, we playing the third 17:11.350 --> 17:17.830 one, we playing the first one, and also oh, also we playing the third one and the second one. 17:17.830 --> 17:19.110 So this is the third one. 17:19.110 --> 17:23.150 This is the second one and this is the first one as you can see. 17:23.350 --> 17:26.230 And we can take a look in animator tab as well. 17:26.230 --> 17:31.910 So if we select our animator tab and then select the player game object in the hierarchy, we can take 17:31.910 --> 17:33.470 a look in animator tab. 17:33.510 --> 17:34.950 It's triggering this month. 17:34.950 --> 17:38.350 This one and this one I guess. 17:38.390 --> 17:39.550 Yes this one. 17:39.550 --> 17:41.630 So it's triggering a random one. 17:42.150 --> 17:43.790 So I hope you get the idea. 17:43.790 --> 17:47.830 And you can notice in left side in animator tab as well. 17:48.150 --> 17:50.950 So I hope you get the idea that how you can do it. 17:50.950 --> 17:52.630 And let me explain one more time. 17:52.630 --> 17:54.310 So I'm gonna get out of play mode. 17:54.310 --> 17:57.310 So firstly, what are we doing if we move over to script? 17:57.430 --> 18:04.270 Uh, firstly we checking if we, if input dot get mouse button down zero basically means that if we're 18:04.270 --> 18:08.790 clicking the left mouse button, then we're calling this play attack animation function. 18:08.790 --> 18:11.190 And that function basically doing these things. 18:11.310 --> 18:14.950 Firstly we are using this random dot range function. 18:15.230 --> 18:19.710 Uh and we pass zero and three since we have three animation clips. 18:19.710 --> 18:22.670 So that's why we pass as a second argument three. 18:22.830 --> 18:28.030 So this random dot range function just going to pick up a random number between 0 and 3. 18:28.230 --> 18:31.950 It can be one, it can be two and it can be zero. 18:31.950 --> 18:35.710 So let's suppose this random dot range function pick up uh one. 18:35.710 --> 18:40.870 So this attack then what we're doing we're storing that number into this attack index. 18:40.870 --> 18:43.270 So this attack index is just going to be one. 18:43.270 --> 18:45.270 So it will move over to first condition. 18:45.270 --> 18:49.870 And it will check if our attack index is equals equals to zero. 18:49.870 --> 18:51.230 So we assume it one. 18:51.230 --> 18:56.950 So this if condition getting false because attack index is not equals equals to zero. 18:56.950 --> 18:58.710 So it will move over to next. 18:58.710 --> 19:00.020 Else if condition. 19:00.020 --> 19:04.380 So now it's gonna check if our attack index is equals equals to one. 19:04.380 --> 19:08.140 And we assume it attack index is one. 19:08.140 --> 19:10.540 So this condition over here getting true. 19:10.540 --> 19:14.180 So in that moment what we're doing we're just going over to animator. 19:14.180 --> 19:18.100 And we're just triggering the second parameter which is attack two. 19:18.140 --> 19:21.300 So that's why it's playing the second animation clip. 19:21.300 --> 19:22.940 So I hope you get the idea. 19:22.940 --> 19:28.020 So you can use this random dot range function in order to pick up a random number. 19:28.020 --> 19:33.460 And with that random number you can simply play a random attack animation clip. 19:33.460 --> 19:39.500 So I hope you get the idea that how you can do it, and make sure you press down Ctrl s on your script 19:39.500 --> 19:45.900 in order to save your script, and then move over to unity, and also press Ctrl S on your keyboard 19:45.900 --> 19:47.980 in order to save your project. 19:47.980 --> 19:52.620 So whatever you have done so far in Unity Editor, it will be saved. 19:53.420 --> 19:56.740 And we can just go over to console tab. 19:56.740 --> 20:00.220 If we have some messages, we can just clear that as well.