1 00:00:00,000 --> 00:00:03,630 Welcome back my fellow game developers 2 00:00:03,630 --> 00:00:04,950 to a brand new video. 3 00:00:04,950 --> 00:00:07,050 And in this one, if I maximize on 4 00:00:07,050 --> 00:00:09,870 play to see everything when I run the game, 5 00:00:09,870 --> 00:00:12,750 you'll notice that the boss appeal 6 00:00:12,750 --> 00:00:14,910 from the ground and starts walking towards us. 7 00:00:14,910 --> 00:00:17,160 And when he gets to a certain position, 8 00:00:17,160 --> 00:00:19,920 he starts collaborating us clobbering. 9 00:00:19,920 --> 00:00:22,760 Is that even a proper verb? 10 00:00:22,755 --> 00:00:26,105 He starts clobbering us with his giant salt. 11 00:00:26,100 --> 00:00:28,140 So that's not waste any more time. 12 00:00:28,140 --> 00:00:30,680 And let's get started. 13 00:00:30,675 --> 00:00:35,985 Oh, okay, So now let's make the enemy actually 14 00:00:35,985 --> 00:00:38,165 walk or not enemy the boss actually 15 00:00:38,160 --> 00:00:41,150 start walking Towards the player. 16 00:00:41,150 --> 00:00:43,730 So how are we going to do this? 17 00:00:43,730 --> 00:00:45,140 If we go to the animator, 18 00:00:45,140 --> 00:00:47,960 first thing we want to do is we want to transition 19 00:00:47,960 --> 00:00:50,840 from the appear to the actual walking. 20 00:00:50,840 --> 00:00:55,310 So I'm going to create a transition into the walking. 21 00:00:55,310 --> 00:00:57,560 And there is going to be no condition. 22 00:00:57,560 --> 00:01:00,380 There is only going to be an exit time and 23 00:01:00,380 --> 00:01:03,940 maybe a transition duration that see how that looks. 24 00:01:03,935 --> 00:01:06,265 So the enemy appears and there you go. 25 00:01:06,260 --> 00:01:08,860 You can see that when he finishes appearing, 26 00:01:08,855 --> 00:01:10,895 he then transitions into the walking. 27 00:01:10,895 --> 00:01:12,055 You can play around in here. 28 00:01:12,050 --> 00:01:13,430 So for example, let's increase 29 00:01:13,430 --> 00:01:15,650 the exit time to 97 percent. 30 00:01:15,650 --> 00:01:18,130 So we've finished his appearing completely. 31 00:01:18,125 --> 00:01:19,825 Let's see how that looks. 32 00:01:19,820 --> 00:01:23,200 Okay, so there is kind of an error here. 33 00:01:23,195 --> 00:01:25,955 And I want to do all of this in front of you 34 00:01:25,955 --> 00:01:28,705 just so you can see how things happen. 35 00:01:28,700 --> 00:01:30,980 Maybe it will take a bit of time more from the video, 36 00:01:30,980 --> 00:01:33,100 but I have to show you this. 37 00:01:33,095 --> 00:01:35,165 I don't want any confusion anyways. 38 00:01:35,165 --> 00:01:36,785 Now that we have the walking, 39 00:01:36,785 --> 00:01:39,305 it's actually time to first of all, 40 00:01:39,305 --> 00:01:41,975 find the transform of the player, 41 00:01:41,975 --> 00:01:43,345 get a rigid body, 42 00:01:43,340 --> 00:01:46,520 find the direction, and so on, add the velocity. 43 00:01:46,520 --> 00:01:48,770 How are we going to do this? 44 00:01:48,770 --> 00:01:50,390 Well, as you know, 45 00:01:50,390 --> 00:01:53,270 we have all of these states setup right here. 46 00:01:53,270 --> 00:01:54,440 So what I'm going to do, 47 00:01:54,440 --> 00:01:56,980 I'm going to click on the walking. 48 00:01:56,975 --> 00:01:59,005 And you can see right here that I can 49 00:01:59,000 --> 00:02:01,060 add something called a behavior. 50 00:02:01,055 --> 00:02:03,195 So let's click on Add behavior. 51 00:02:03,199 --> 00:02:05,929 Let's go ahead and create a new script. 52 00:02:05,930 --> 00:02:08,990 And instead of boss getting angry for some reason, 53 00:02:08,990 --> 00:02:12,040 we are going to call this the boss walk. 54 00:02:12,035 --> 00:02:15,935 So adding a behavior script to a state 55 00:02:15,935 --> 00:02:18,005 has a different type of 56 00:02:18,005 --> 00:02:20,425 naming convention I'm going to use. 57 00:02:20,420 --> 00:02:23,240 Actually MY unit uses the underscore, 58 00:02:23,240 --> 00:02:27,250 so I'm going to keep with that standard, let's say. 59 00:02:27,245 --> 00:02:28,685 So create an ad, 60 00:02:28,685 --> 00:02:31,015 wait for the file to be imported. 61 00:02:31,010 --> 00:02:33,730 And there we go. Now we have the post-war. 62 00:02:33,725 --> 00:02:37,315 If we click on and see where that actually is, 63 00:02:37,310 --> 00:02:39,360 there we go In the assets. 64 00:02:39,360 --> 00:02:41,800 It's immediately in the assets. 65 00:02:41,800 --> 00:02:45,540 So if any day now, 66 00:02:45,535 --> 00:02:48,325 if I make this a bit bigger so 67 00:02:48,325 --> 00:02:51,895 we can properly see the folders. 68 00:02:52,260 --> 00:02:55,830 And you can see that it's just on the assets. 69 00:02:55,825 --> 00:02:57,735 And for that reason, I'm going to 70 00:02:57,730 --> 00:02:59,590 go into the scripts in here, 71 00:02:59,590 --> 00:03:02,830 right-click and create a new folder 72 00:03:02,830 --> 00:03:06,780 for the boss or boss system. 73 00:03:06,775 --> 00:03:08,485 Let's call it the POS system. 74 00:03:08,485 --> 00:03:11,965 Hit Enter and then backend the assets. 75 00:03:11,965 --> 00:03:17,775 Will drag this into the boss. There we go. 76 00:03:17,770 --> 00:03:20,310 And the boss click on walking. 77 00:03:20,305 --> 00:03:22,615 Is the script still there? 78 00:03:22,615 --> 00:03:27,745 So the new version of Unity is extremely valid anyways, 79 00:03:27,745 --> 00:03:29,695 hopefully yours doesn't take so long 80 00:03:29,695 --> 00:03:32,935 to compile and understand everything. 81 00:03:32,935 --> 00:03:34,605 So now let's double-click on 82 00:03:34,600 --> 00:03:37,900 the boardwalk and let's see what we have in here. 83 00:03:37,900 --> 00:03:42,190 As you can see, we don't have a mono behavior anymore. 84 00:03:42,190 --> 00:03:43,650 As you can see right here, 85 00:03:43,645 --> 00:03:47,275 Mano behavior is usually reserved to 86 00:03:47,275 --> 00:03:51,655 a script that will be attached to a game object. 87 00:03:51,655 --> 00:03:53,475 So something that will move. 88 00:03:53,470 --> 00:03:54,760 For example, in here, 89 00:03:54,760 --> 00:03:56,350 we don't have a motor behavior, 90 00:03:56,350 --> 00:03:58,540 we have a state machine behavior. 91 00:03:58,540 --> 00:04:00,300 And this is a script that is 92 00:04:00,295 --> 00:04:03,725 attached only to certain states. 93 00:04:03,729 --> 00:04:05,749 So Let's continue one, 94 00:04:05,750 --> 00:04:06,920 what do we have here? 95 00:04:06,920 --> 00:04:08,470 Just like we have the start and 96 00:04:08,465 --> 00:04:10,315 update on the mono behavior, 97 00:04:10,310 --> 00:04:13,990 we have the on-state Enter and the on-state update. 98 00:04:13,985 --> 00:04:16,765 We also have the on-state exit, 99 00:04:16,760 --> 00:04:20,600 on-state move and the on-state IQ, whatever that is. 100 00:04:20,600 --> 00:04:24,520 Anyways, we will not be focusing on the last two, 101 00:04:24,515 --> 00:04:26,585 so we can go ahead and delete them. 102 00:04:26,585 --> 00:04:29,165 And in here, I'm going to select 103 00:04:29,164 --> 00:04:32,254 all of these lines because they are commented out. 104 00:04:32,255 --> 00:04:34,565 And we can uncomment 105 00:04:34,565 --> 00:04:38,495 everything using the control shift or not, 106 00:04:38,495 --> 00:04:42,275 sorry, Control K, you. 107 00:04:42,700 --> 00:04:44,410 There we go. 108 00:04:44,405 --> 00:04:46,405 So make sure that to hold down 109 00:04:46,400 --> 00:04:49,010 Control and press K you at the same time. 110 00:04:49,010 --> 00:04:51,380 As you can see, we have a lot of errors. 111 00:04:51,380 --> 00:04:55,000 And that's because these lines are actually the comments. 112 00:04:54,995 --> 00:04:58,105 So just like in here we have over the update, 113 00:04:58,100 --> 00:04:59,660 the comment update is called 114 00:04:59,660 --> 00:05:01,370 every frame you can see in here, 115 00:05:01,370 --> 00:05:04,810 on-state enter is called when a transition starts, 116 00:05:04,805 --> 00:05:07,135 and on-state update is called each 117 00:05:07,130 --> 00:05:09,860 update and on exit is called on the transitions. 118 00:05:09,860 --> 00:05:11,570 And okay, Excellent. 119 00:05:11,570 --> 00:05:13,570 So now let's continue on. 120 00:05:13,565 --> 00:05:15,775 In here I'm going to create first of all, 121 00:05:15,770 --> 00:05:21,580 the transform for the layer to chase. 122 00:05:21,575 --> 00:05:23,845 Then I'm going to get. 123 00:05:23,840 --> 00:05:25,960 A rigid body 2D. 124 00:05:25,955 --> 00:05:31,015 So boss rigid body, no boss. 125 00:05:31,010 --> 00:05:34,600 Rigid body 2D. 126 00:05:34,595 --> 00:05:36,655 Or you know what? Let's not going to have to 127 00:05:36,650 --> 00:05:38,300 lead this whole game is a 2D game, 128 00:05:38,300 --> 00:05:40,040 so we won't need that and 129 00:05:40,040 --> 00:05:45,850 a vector three dot direction to move. 130 00:05:45,845 --> 00:05:48,565 And so just like regular enemies, 131 00:05:48,560 --> 00:05:53,290 we have the components of the boss walking and so on. 132 00:05:53,285 --> 00:05:55,055 So now that we have these, 133 00:05:55,055 --> 00:05:57,505 it's time for a bit of a challenge. 134 00:05:57,500 --> 00:05:59,480 And your challenge is going to be to 135 00:05:59,480 --> 00:06:02,410 find the IP layer and get the rigid body. 136 00:06:02,405 --> 00:06:03,655 So first of all, 137 00:06:03,650 --> 00:06:07,310 think of where we should be getting all the references. 138 00:06:07,310 --> 00:06:09,550 So usually we use the start, 139 00:06:09,545 --> 00:06:11,245 but now we don't have stopped. 140 00:06:11,240 --> 00:06:12,880 So where should we be? 141 00:06:12,875 --> 00:06:15,535 You think where we should be using a, 142 00:06:15,530 --> 00:06:18,050 where should we be getting all of our components? 143 00:06:18,050 --> 00:06:21,290 Then we'll need to find the player, obviously. 144 00:06:21,290 --> 00:06:25,130 Then we'll need to get the rigid body on the boss. 145 00:06:25,130 --> 00:06:27,470 And I'm going to give you a small hint. 146 00:06:27,470 --> 00:06:31,840 We will need to use the animator from the parameters. 147 00:06:31,835 --> 00:06:35,355 What do I mean by the animator from the parameters? 148 00:06:35,359 --> 00:06:36,889 Let me just show you that. 149 00:06:36,890 --> 00:06:38,300 So if we go in here, 150 00:06:38,300 --> 00:06:41,080 you can see that on the on-state enter, 151 00:06:41,075 --> 00:06:43,385 on state update and on-state exit, 152 00:06:43,385 --> 00:06:45,805 we have certain parameters in here, 153 00:06:45,800 --> 00:06:48,260 and one of them is the animator. 154 00:06:48,260 --> 00:06:51,670 So we have immediate access to the animator. 155 00:06:51,665 --> 00:06:53,395 That's what you're going to use 156 00:06:53,390 --> 00:06:56,090 an order to get the references. 157 00:06:56,090 --> 00:06:58,340 So back and forth to our challenge, 158 00:06:58,340 --> 00:06:59,630 this is a bit hard. 159 00:06:59,630 --> 00:07:02,030 Do your best, try different things, 160 00:07:02,030 --> 00:07:04,690 different tricks, make mistakes, do your best. 161 00:07:04,685 --> 00:07:06,455 There's no pressure on you. 162 00:07:06,455 --> 00:07:11,285 Pause the video right now and go do the challenge. 163 00:07:11,285 --> 00:07:13,675 O K will come back. 164 00:07:13,670 --> 00:07:16,610 So because we don't have start, 165 00:07:16,610 --> 00:07:19,910 we are going to use the on-state enter and away Allstate 166 00:07:19,910 --> 00:07:23,870 enter works is as soon as we enter into the state, 167 00:07:23,870 --> 00:07:26,330 we will set up the parameters and 168 00:07:26,330 --> 00:07:29,060 then we will be seeing what we want to do later on. 169 00:07:29,060 --> 00:07:30,590 For now, we're going to go 170 00:07:30,590 --> 00:07:32,540 ahead and use the player chase. 171 00:07:32,540 --> 00:07:35,300 What is the player Chase is going to be 172 00:07:35,300 --> 00:07:43,090 the game object dot find objects of type. 173 00:07:43,085 --> 00:07:46,945 Or actually where is it find object of type. 174 00:07:46,940 --> 00:07:50,200 And it's going to be the player controller. 175 00:07:50,195 --> 00:07:54,305 Note on top bullet the player controller. 176 00:07:54,305 --> 00:07:56,045 So find the object of type. 177 00:07:56,045 --> 00:07:57,835 I believe we've seen this before. 178 00:07:57,830 --> 00:08:00,560 And we used game object because we can just use 179 00:08:00,560 --> 00:08:03,890 game object without having the mono behavior up here. 180 00:08:03,890 --> 00:08:06,160 So we need the game object class. 181 00:08:06,155 --> 00:08:08,365 Then we get the final object of type. 182 00:08:08,360 --> 00:08:10,840 We get the player controller. 183 00:08:10,835 --> 00:08:12,415 And finally, we need to get 184 00:08:12,410 --> 00:08:15,970 the transport of that game object that we found. 185 00:08:15,965 --> 00:08:19,495 So now we have a reference to the player to chase. 186 00:08:19,490 --> 00:08:21,830 Next, we need the rigid bodies. 187 00:08:21,830 --> 00:08:23,030 So I'm going to say that 188 00:08:23,030 --> 00:08:31,230 the bosses rigid body is equal to the animator component. 189 00:08:32,110 --> 00:08:36,490 And we are going to get the rigid body 2D. 190 00:08:36,485 --> 00:08:40,135 And did we add a rigid body to the boss? 191 00:08:40,130 --> 00:08:43,340 Let's check that out and see if we did. 192 00:08:43,340 --> 00:08:46,250 If we click on the Skelly, not we didn't. 193 00:08:46,250 --> 00:08:50,680 So let's go ahead and add a rigid body 2D. 194 00:08:50,675 --> 00:08:53,335 There we go. So now we have a rigid body. 195 00:08:53,330 --> 00:08:55,040 And let's make sure that we 196 00:08:55,040 --> 00:08:57,130 freeze the rotation on this end. 197 00:08:57,125 --> 00:08:59,695 And we make sure that 198 00:08:59,690 --> 00:09:02,470 the grand scale to 0. There we go. Save that. 199 00:09:02,465 --> 00:09:05,945 If you don't want to be able to push your boss around, 200 00:09:05,945 --> 00:09:07,585 you can make sure to set it to either 201 00:09:07,580 --> 00:09:10,310 kinematic static or maybe even static. 202 00:09:10,310 --> 00:09:13,030 But I think he will not be able to move. 203 00:09:13,025 --> 00:09:16,195 Anyways, let's continue one now we need to make sure that 204 00:09:16,190 --> 00:09:19,460 the enemy or the boss actually starts moving. 205 00:09:19,460 --> 00:09:21,560 So where should we be doing that? 206 00:09:21,560 --> 00:09:24,380 Well, obviously it should be the opposite. 207 00:09:24,380 --> 00:09:28,000 So an update, I'm going to say that we have a vector two, 208 00:09:27,995 --> 00:09:31,475 which is the new position that we should be in. 209 00:09:31,475 --> 00:09:34,075 And it's going to be equal to the vector 210 00:09:34,070 --> 00:09:37,250 to the mist towards. 211 00:09:37,250 --> 00:09:40,300 And what should we be moving towards? 212 00:09:40,295 --> 00:09:42,775 It should be the boss dot, 213 00:09:42,770 --> 00:09:45,910 rigid body dot position. 214 00:09:45,905 --> 00:09:48,385 So this will be, as you can see right here. 215 00:09:48,380 --> 00:09:49,880 First of all, we have the current, 216 00:09:49,880 --> 00:09:51,040 then we have the target, 217 00:09:51,035 --> 00:09:53,465 then we have the distance max. 218 00:09:53,465 --> 00:09:56,065 So here we are going to go ahead 219 00:09:56,060 --> 00:09:58,810 and say that position rigid body. 220 00:09:58,805 --> 00:10:01,445 So of the bosses rigid body obviously. 221 00:10:01,445 --> 00:10:03,415 Then we are going to say that 222 00:10:03,410 --> 00:10:07,690 the player chase dot position is the target. 223 00:10:07,685 --> 00:10:16,445 And I'm going to create up here a public float speed. 224 00:10:16,445 --> 00:10:18,025 And this will be the speed at 225 00:10:18,020 --> 00:10:20,950 which we are going to be moving in. 226 00:10:20,945 --> 00:10:26,285 And then a public float back. 227 00:10:26,285 --> 00:10:28,015 Range, and this will be 228 00:10:28,010 --> 00:10:31,670 an attack range later on the tool use. 229 00:10:31,670 --> 00:10:34,910 So in here what we're going to do is we're going 230 00:10:34,910 --> 00:10:37,780 to say that we are going to move at the speed, 231 00:10:37,775 --> 00:10:40,585 but we are going to add to it Time 232 00:10:40,580 --> 00:10:47,180 dot fixed delta prime and y fixed delta time. 233 00:10:47,180 --> 00:10:48,440 And what's the difference? 234 00:10:48,440 --> 00:10:51,410 You can see in here, the interval in seconds at which 235 00:10:51,410 --> 00:10:54,610 physics and other fixed frames rate updates. 236 00:10:54,605 --> 00:10:59,845 So it's, it's almost the same as delta time, 237 00:10:59,840 --> 00:11:01,130 but it's fixed delta time. 238 00:11:01,130 --> 00:11:05,830 It just adds a bit of extra performance to the game. 239 00:11:05,825 --> 00:11:07,525 And for some reason I noticed when 240 00:11:07,520 --> 00:11:09,200 we use the regular delta time, 241 00:11:09,200 --> 00:11:15,080 we have some weird behavior because we are in a animator. 242 00:11:15,079 --> 00:11:16,419 Maybe that's the reason. 243 00:11:16,415 --> 00:11:18,115 I'm not 100% sure, 244 00:11:18,110 --> 00:11:20,570 but what I've found using fixed delta time, 245 00:11:20,570 --> 00:11:22,630 which is exactly like delta time, 246 00:11:22,625 --> 00:11:25,585 just fixed and more precise. 247 00:11:25,580 --> 00:11:27,190 So let's continue on. 248 00:11:27,185 --> 00:11:28,855 Finally, what do we want to do when 249 00:11:28,850 --> 00:11:30,820 we get into a certain range? 250 00:11:30,815 --> 00:11:33,535 We want to start attacking our player. 251 00:11:33,530 --> 00:11:37,070 So if the vector two dot 252 00:11:37,070 --> 00:11:40,790 distance between the layer 253 00:11:40,790 --> 00:11:44,870 to chase dot position and the rigid body. 254 00:11:44,870 --> 00:11:49,270 The boss rigid body dot position. 255 00:11:49,265 --> 00:11:51,715 If it's less than the attack range 256 00:11:51,710 --> 00:11:53,450 that we've created up here. 257 00:11:53,450 --> 00:11:55,750 While we were creating the speed. 258 00:11:55,745 --> 00:11:57,625 Then in here we are going to say that 259 00:11:57,620 --> 00:12:01,070 the animator that trigger, 260 00:12:01,070 --> 00:12:05,600 the set trigger and we are going to start attacking. 261 00:12:05,600 --> 00:12:08,540 So let's go back into our game. 262 00:12:08,540 --> 00:12:10,970 Let's create a transition 263 00:12:10,970 --> 00:12:13,130 between the walking and the attacking. 264 00:12:13,130 --> 00:12:17,300 And I transitioned between the attacking and the walking. 265 00:12:17,300 --> 00:12:19,670 And in here we're going to make sure that 266 00:12:19,670 --> 00:12:21,650 we don't have any extra time or not 267 00:12:21,650 --> 00:12:23,060 that actually let's skip that because 268 00:12:23,060 --> 00:12:25,730 sometimes might need it. 269 00:12:25,730 --> 00:12:29,420 So in here we are going to say that we want to attack. 270 00:12:29,420 --> 00:12:31,970 This will be the name of the trigger. 271 00:12:31,970 --> 00:12:34,820 The condition to transition from walking and 272 00:12:34,820 --> 00:12:38,080 to the attack is going to be the trigger attack. 273 00:12:38,075 --> 00:12:42,355 I'm going to paste it in here, save that. 274 00:12:42,350 --> 00:12:44,090 And now in here I'm going to 275 00:12:44,090 --> 00:12:46,390 see how are we going to get back. 276 00:12:46,385 --> 00:12:48,265 So first of all, we do, 277 00:12:48,260 --> 00:12:50,000 we go from The Walking, 278 00:12:50,000 --> 00:12:53,530 we start attacking, but then how do we get back? 279 00:12:53,525 --> 00:12:55,555 First of all, let's see how that will look. 280 00:12:55,550 --> 00:12:57,770 So I'm going to run the game 281 00:12:57,770 --> 00:13:01,220 and we are going to look at our player behavior. 282 00:13:01,220 --> 00:13:02,840 So as you can see, he appeared, 283 00:13:02,840 --> 00:13:05,060 but for some reason he is not moving 284 00:13:05,060 --> 00:13:09,160 and his slides away very easily. 285 00:13:09,155 --> 00:13:11,135 So let's go to the syllabus 286 00:13:11,135 --> 00:13:13,135 and let's see what the problem is in here. 287 00:13:13,130 --> 00:13:16,910 Maybe you should make him a bit dynamic or kinematic. 288 00:13:16,909 --> 00:13:18,459 Let's try this again. 289 00:13:18,455 --> 00:13:21,875 And again. He appears he starts walking. 290 00:13:21,875 --> 00:13:23,575 And when we are in range, 291 00:13:23,570 --> 00:13:25,990 as you can see, he is. 292 00:13:25,985 --> 00:13:27,215 There you go. 293 00:13:27,215 --> 00:13:28,765 Everything seems to be working. 294 00:13:28,760 --> 00:13:30,200 The only problem is that we 295 00:13:30,200 --> 00:13:32,110 are being rendered on top of him. 296 00:13:32,105 --> 00:13:33,995 So I'm going to go back. 297 00:13:33,995 --> 00:13:37,715 I'm going to check for these private and the boss layer. 298 00:13:37,715 --> 00:13:39,655 So this is your preference. 299 00:13:39,650 --> 00:13:40,670 Do you want to appear 300 00:13:40,670 --> 00:13:42,490 behind the boss, in front of the boss? 301 00:13:42,485 --> 00:13:44,345 But actually what we want 302 00:13:44,345 --> 00:13:46,765 is maybe to appear behind the boss. 303 00:13:46,760 --> 00:13:49,100 We don't want to be walking over the boss. 304 00:13:49,100 --> 00:13:52,320 So in the layers added, 305 00:13:53,620 --> 00:13:55,640 player, There we go. 306 00:13:55,640 --> 00:13:58,190 So now when we run the game, 307 00:13:58,190 --> 00:14:01,610 now there is an obvious problem in here that okay, 308 00:14:01,610 --> 00:14:04,940 So we are rendered behind the boss. That's good. 309 00:14:04,940 --> 00:14:06,700 He is fighting US, 310 00:14:06,695 --> 00:14:09,275 is doing one attack 311 00:14:09,275 --> 00:14:10,375 than another attack than 312 00:14:10,370 --> 00:14:12,070 walking EBIT than another attack. 313 00:14:12,065 --> 00:14:13,855 But here the problem is that he 314 00:14:13,850 --> 00:14:15,730 is still not walking towards us. 315 00:14:15,725 --> 00:14:19,135 That's because we didn't actually make the boss move. 316 00:14:19,130 --> 00:14:21,860 This was a mistake on my part. 317 00:14:21,860 --> 00:14:24,370 Rigid body on the bus. 318 00:14:24,365 --> 00:14:27,535 We can use the Move position. 319 00:14:27,530 --> 00:14:29,660 And in here we are going to sell it as 320 00:14:29,660 --> 00:14:31,990 the new position. So save that. 321 00:14:31,985 --> 00:14:33,085 You can see right here, 322 00:14:33,080 --> 00:14:34,910 Move position doesn't do, 323 00:14:34,910 --> 00:14:37,940 moves the rigid body to position, save that back. 324 00:14:37,940 --> 00:14:40,160 Now game, run the game. 325 00:14:40,160 --> 00:14:42,650 And now we should see that when the boss appears, 326 00:14:42,650 --> 00:14:45,620 he starts walking towards the layer and he 327 00:14:45,620 --> 00:14:48,680 starts hitting the player and walking towards him. 328 00:14:48,680 --> 00:14:50,480 But as you can see, he is not facing 329 00:14:50,480 --> 00:14:52,460 the right direction and he is 330 00:14:52,460 --> 00:14:54,800 stopping too close to the layer. 331 00:14:54,800 --> 00:14:56,210 That's because if we click on 332 00:14:56,210 --> 00:14:59,690 the syllabus on the walking excuse me, 333 00:14:59,690 --> 00:15:01,120 on the walking right here, 334 00:15:01,115 --> 00:15:03,355 was that you can see that the speed and 335 00:15:03,350 --> 00:15:07,240 the attack range to be maybe a bit bigger. 336 00:15:07,235 --> 00:15:13,435 So let's make it maybe five. 337 00:15:13,430 --> 00:15:16,390 Let's see how that looks. Run the game. 338 00:15:16,385 --> 00:15:19,615 And now he gets close, then you go, 339 00:15:19,610 --> 00:15:21,970 you can see he starts fighting us 340 00:15:21,965 --> 00:15:24,725 and he starts walking towards us. 341 00:15:24,725 --> 00:15:26,995 So that looks kind of good. 342 00:15:26,990 --> 00:15:28,610 I believe we don't want to 343 00:15:28,610 --> 00:15:30,970 be able to walk behind the boss. 344 00:15:30,965 --> 00:15:32,395 I don't like it a lot. 345 00:15:32,390 --> 00:15:35,680 So maybe this should not be a trigger after all. 346 00:15:35,675 --> 00:15:37,165 Maybe you should be able to 347 00:15:37,160 --> 00:15:38,900 just hit the boss on the head. 348 00:15:38,900 --> 00:15:41,800 It's not a huge deal if we can 349 00:15:41,795 --> 00:15:43,615 actually walk through this or 350 00:15:43,610 --> 00:15:45,350 you can make the, for example, 351 00:15:45,350 --> 00:15:49,220 the grid wall changed the wall 352 00:15:49,220 --> 00:15:51,170 to a certain level and make sure that 353 00:15:51,170 --> 00:15:53,270 the boss doesn't interact with wall, 354 00:15:53,270 --> 00:15:55,750 which I think is a really good idea. 355 00:15:55,745 --> 00:15:57,965 Maybe we'll test that out. Let's save that. 356 00:15:57,965 --> 00:16:01,075 But for now, everything seems to be working good. 357 00:16:01,070 --> 00:16:02,480 There is the problem of 358 00:16:02,480 --> 00:16:04,820 obviously the flipping of the enemy. 359 00:16:04,820 --> 00:16:08,500 And we have to do a couple of fixing for the movement, 360 00:16:08,495 --> 00:16:11,315 but we'll keep that for a later video. 361 00:16:11,315 --> 00:16:13,085 For now. I hope you enjoy it. 362 00:16:13,085 --> 00:16:15,065 I hope you are committing your changes 363 00:16:15,065 --> 00:16:18,395 and I'll see you in the next one.