1 00:00:00,000 --> 00:00:03,420 Welcome back My favorite game developers 2 00:00:03,420 --> 00:00:05,850 to a brand new video and this one, 3 00:00:05,850 --> 00:00:08,160 instead of just adding the points 4 00:00:08,160 --> 00:00:10,640 to our layer or to our game manager, 5 00:00:10,635 --> 00:00:13,245 we actually have this coin right here. 6 00:00:13,245 --> 00:00:15,225 And as you can see, it rotates. 7 00:00:15,225 --> 00:00:16,415 It's really cool. 8 00:00:16,410 --> 00:00:18,920 And if you hear when we pick it up, 9 00:00:18,915 --> 00:00:21,815 there is a small explosion. 10 00:00:21,810 --> 00:00:23,010 Why an explosion? 11 00:00:23,010 --> 00:00:25,320 Because I didn't take the time to actually find 12 00:00:25,320 --> 00:00:28,920 some sound effect for the picking up of the coin. 13 00:00:28,920 --> 00:00:30,900 So with that of the way, 14 00:00:30,900 --> 00:00:35,040 let's not waste any more time and let's get started. 15 00:00:35,035 --> 00:00:36,865 Oh, okay. 16 00:00:36,860 --> 00:00:38,810 So time to start actually 17 00:00:38,810 --> 00:00:41,270 picking up the money that we've created. 18 00:00:41,270 --> 00:00:43,570 So I'm going to clear all of this. 19 00:00:43,565 --> 00:00:45,325 I'm going to open the script and 20 00:00:45,320 --> 00:00:47,630 remove what we have in here for 21 00:00:47,630 --> 00:00:49,760 the BBC or whatever it 22 00:00:49,760 --> 00:00:52,450 is displaying and adding using the keyboard. 23 00:00:52,445 --> 00:00:55,835 So back in here way for it to compile. 24 00:00:55,835 --> 00:00:59,485 And in the sprites in here, 25 00:00:59,480 --> 00:01:05,300 I'm going to create a new folder for the coins. 26 00:01:05,300 --> 00:01:08,000 Double-click, open this up and I'm going 27 00:01:08,000 --> 00:01:10,430 to go into the resources in here. 28 00:01:10,430 --> 00:01:11,690 And as you can see, 29 00:01:11,690 --> 00:01:14,450 we have the rotating coin, 30 00:01:14,450 --> 00:01:18,560 the coin blink and the coin shine. 31 00:01:18,560 --> 00:01:20,320 So choose whichever you want. 32 00:01:20,315 --> 00:01:24,425 I want the rotate because I like to see the coins rotate. 33 00:01:24,425 --> 00:01:28,555 So at this end here opens up. 34 00:01:28,550 --> 00:01:30,950 Let's see what these look like. 35 00:01:30,950 --> 00:01:34,430 Really nice coins, but I feel that they might be a 36 00:01:34,430 --> 00:01:35,990 little bit out of place with 37 00:01:35,990 --> 00:01:38,110 the 2D graphics that we have, 38 00:01:38,105 --> 00:01:39,905 but no worries, we are using 39 00:01:39,905 --> 00:01:41,875 free assets from open game art. 40 00:01:41,870 --> 00:01:43,430 So there we go. 41 00:01:43,430 --> 00:01:44,890 We add this in here. 42 00:01:44,885 --> 00:01:46,945 This will be a huge coin. 43 00:01:46,940 --> 00:01:50,570 Prepare for the huge Coyne. 44 00:01:50,570 --> 00:01:52,700 Whoa, I never thought, 45 00:01:52,700 --> 00:01:55,160 I really didn't know this coin would be that huge. 46 00:01:55,160 --> 00:01:59,220 So let's make it a bit smaller. 47 00:01:59,590 --> 00:02:01,630 Even more. 48 00:02:01,625 --> 00:02:04,375 So 400, lets see. 49 00:02:04,370 --> 00:02:08,450 We can, by the way, you make the scaling a bit smaller, 50 00:02:08,450 --> 00:02:10,970 but I like to change the pixels per unit. 51 00:02:10,970 --> 00:02:14,270 And even this, Let's make it 800. 52 00:02:14,270 --> 00:02:16,490 So we make two 53 00:02:16,490 --> 00:02:19,330 times smaller than whatever it is right now. 54 00:02:19,325 --> 00:02:21,215 That's still huge. 55 00:02:21,215 --> 00:02:25,765 And let's make it 1600. 56 00:02:25,760 --> 00:02:27,250 So come on, please. 57 00:02:27,245 --> 00:02:29,795 We needed a bit smaller. 58 00:02:29,795 --> 00:02:31,865 Oh my God. 59 00:02:31,865 --> 00:02:34,585 I would not expect this amount. 60 00:02:34,580 --> 00:02:38,710 3500 seriously, this should be very small right now. 61 00:02:38,705 --> 00:02:39,505 Okay, Great. 62 00:02:39,500 --> 00:02:42,130 So I think this coin, There we go. 63 00:02:42,125 --> 00:02:44,485 So this is a small coin that is 64 00:02:44,480 --> 00:02:47,480 going to be rotating around and we can pick it up. 65 00:02:47,480 --> 00:02:49,370 And actually, you know what, 66 00:02:49,370 --> 00:02:52,050 maybe make it 3000. 67 00:02:52,300 --> 00:02:55,100 And there we go, apply the changes. 68 00:02:55,100 --> 00:02:56,920 Let's make it point. 69 00:02:56,915 --> 00:03:00,845 Point, and we don't need to make multiple. 70 00:03:00,845 --> 00:03:02,605 There we go, save that. 71 00:03:02,600 --> 00:03:08,270 Now this is going to be the Bitcoin 0 case. 72 00:03:08,270 --> 00:03:11,210 So now what we're going to do is we're going to 73 00:03:11,210 --> 00:03:14,500 go into the animation and create an animation. 74 00:03:14,495 --> 00:03:20,075 So an asset's animations right-click New Folder, 75 00:03:20,075 --> 00:03:27,265 rotating a Bitcoin, double-click in here and rotate. 76 00:03:27,260 --> 00:03:28,120 That's it. 77 00:03:28,115 --> 00:03:29,135 All we need to do. 78 00:03:29,135 --> 00:03:31,265 A drag these n and that's right. 79 00:03:31,265 --> 00:03:32,845 Okay, that's too fast. 80 00:03:32,840 --> 00:03:34,580 Let's separate them a bit. 81 00:03:34,580 --> 00:03:40,700 So every point, there we go, 82 00:03:40,700 --> 00:03:43,510 I think this is a good enough rotate. 83 00:03:43,505 --> 00:03:46,075 So and for some reason I feel 84 00:03:46,070 --> 00:03:48,590 that it's a bit annoying, but no worries. 85 00:03:48,590 --> 00:03:51,800 Now we're going to go ahead and add a new script in here. 86 00:03:51,800 --> 00:03:53,060 So I'm going to go into 87 00:03:53,060 --> 00:03:56,990 the scripts and to worship into the pickups. 88 00:03:56,990 --> 00:04:00,080 Right-click and create a new C-sharp script, 89 00:04:00,080 --> 00:04:05,310 which is going to be the go and pick up a coin. 90 00:04:06,760 --> 00:04:08,930 Pick up. 91 00:04:08,930 --> 00:04:13,730 There we go. So now we have the coin pickup. 92 00:04:13,730 --> 00:04:16,490 Let's make that smaller. There we go. 93 00:04:16,490 --> 00:04:19,460 So added to the Bitcoin and 94 00:04:19,460 --> 00:04:22,870 let's open it up and Visual Studio. 95 00:04:22,865 --> 00:04:25,535 So if I go get the health pickup, 96 00:04:25,535 --> 00:04:26,875 it's pretty much the same. 97 00:04:26,870 --> 00:04:29,470 So where is it? 98 00:04:29,465 --> 00:04:30,865 Where is the health pickup? 99 00:04:30,860 --> 00:04:32,530 So this is pretty much the same. 100 00:04:32,525 --> 00:04:34,745 I'm just going to copy the code. 101 00:04:34,745 --> 00:04:37,675 I'm going to paste it in here. 102 00:04:37,670 --> 00:04:39,170 And the only things that are 103 00:04:39,170 --> 00:04:40,730 going to change as for example, 104 00:04:40,730 --> 00:04:44,660 the coin amount that you will get from this coin, 105 00:04:44,660 --> 00:04:46,180 so I'll keep it at them. 106 00:04:46,175 --> 00:04:48,875 And maybe also the picked up, 107 00:04:48,875 --> 00:04:51,875 which is going to be good and pick it up. 108 00:04:51,875 --> 00:04:54,745 And k can be picked up method. 109 00:04:54,740 --> 00:04:57,740 Okay, so the pickup, the layer. 110 00:04:57,740 --> 00:05:00,170 That's obviously something that we are also 111 00:05:00,170 --> 00:05:02,180 going to add to the coin because later on 112 00:05:02,180 --> 00:05:06,710 we will want to maybe break a jar or kill an enemy. 113 00:05:06,710 --> 00:05:09,260 And so we want to have a bit of a delay. 114 00:05:09,260 --> 00:05:14,540 So at anytime now we are going to make this smaller 115 00:05:14,540 --> 00:05:17,420 at component the layers 116 00:05:17,420 --> 00:05:20,090 or pick up the layer. There we go. 117 00:05:20,090 --> 00:05:22,070 Time before pickup is 0.5, 118 00:05:22,070 --> 00:05:23,800 which is good enough for us. 119 00:05:23,795 --> 00:05:25,295 And then in here, 120 00:05:25,295 --> 00:05:26,695 what else do we need to do? 121 00:05:26,690 --> 00:05:28,100 We destroy the game object. 122 00:05:28,100 --> 00:05:30,430 We, instead of adding HP, 123 00:05:30,425 --> 00:05:32,545 we are going to remove this. 124 00:05:32,540 --> 00:05:35,230 And we are going to make sure in here, 125 00:05:35,230 --> 00:05:36,740 we can also remove the player 126 00:05:36,740 --> 00:05:38,680 will set it on the pickup layer. 127 00:05:38,675 --> 00:05:40,345 So pickups. 128 00:05:40,340 --> 00:05:44,980 And remember we stopped using the layer, layer. 129 00:05:44,975 --> 00:05:48,395 I mean, sorry, the player tag in order to pick up things. 130 00:05:48,395 --> 00:05:50,125 And in here we said the pickup true, 131 00:05:50,120 --> 00:05:51,680 so we don't pick up twice. 132 00:05:51,680 --> 00:05:54,950 And in here we should actually increase 133 00:05:54,950 --> 00:05:56,720 the amount of coins that we 134 00:05:56,720 --> 00:05:59,410 have and that is going to be a challenge. 135 00:05:59,405 --> 00:06:02,755 You. So add the coin and playing a sound effect. 136 00:06:02,750 --> 00:06:03,980 So first of all, create 137 00:06:03,980 --> 00:06:06,530 the level manager and add the coins to it. 138 00:06:06,530 --> 00:06:09,890 Dicey create, I meant get the level manager and the coins 139 00:06:09,890 --> 00:06:11,690 to it and play the sound effects 140 00:06:11,690 --> 00:06:13,400 when we pick up the coins, 141 00:06:13,400 --> 00:06:15,320 you can choose whatever sound the fracture like. 142 00:06:15,320 --> 00:06:17,680 Maybe you can even go and get your own, 143 00:06:17,675 --> 00:06:19,675 find some if I would then provide you 144 00:06:19,670 --> 00:06:21,710 with an so that out of the way, 145 00:06:21,710 --> 00:06:26,110 pause the video right now and go to the challenge. 146 00:06:26,105 --> 00:06:28,015 Okay, welcome back. 147 00:06:28,010 --> 00:06:29,720 So in here we are going to get 148 00:06:29,720 --> 00:06:31,760 the level manager, or sorry, 149 00:06:31,760 --> 00:06:33,820 not the level manager, the game manager, 150 00:06:33,815 --> 00:06:36,535 but the game manager is not an instance. 151 00:06:36,530 --> 00:06:38,770 So in here we're going to create 152 00:06:38,765 --> 00:06:44,455 a public static Game Manager. 153 00:06:44,450 --> 00:06:46,040 We can find the object, 154 00:06:46,040 --> 00:06:47,600 that's something we could have done, 155 00:06:47,600 --> 00:06:49,160 but because we are going to 156 00:06:49,160 --> 00:06:50,780 maybe access at multiple times, 157 00:06:50,780 --> 00:06:53,270 I believe having an instance is better. 158 00:06:53,270 --> 00:06:56,150 So in here, I'm going to set the awake 159 00:06:56,150 --> 00:06:59,840 and instance equals this. 160 00:06:59,840 --> 00:07:00,740 Save that. 161 00:07:00,740 --> 00:07:02,830 Let's remove the start and update for now. 162 00:07:02,825 --> 00:07:05,935 If we need them, we will create them later on. 163 00:07:05,930 --> 00:07:08,350 Save that back in the pickup. 164 00:07:08,345 --> 00:07:09,365 Game. 165 00:07:09,365 --> 00:07:11,315 Manager. 166 00:07:11,440 --> 00:07:19,210 Dot instance, dot, add coin or get coins, get bitcoins. 167 00:07:19,205 --> 00:07:20,665 And how much do we want? 168 00:07:20,660 --> 00:07:22,520 It's the coin amount. 169 00:07:22,520 --> 00:07:26,510 Save that, and now we want to play the audio. 170 00:07:26,510 --> 00:07:30,250 So AudioManager, you manager 171 00:07:30,245 --> 00:07:33,295 the instance that play as 172 00:07:33,290 --> 00:07:36,590 a fax and which sound effect do we want to play? 173 00:07:36,590 --> 00:07:38,290 We could create it in here. 174 00:07:38,285 --> 00:07:39,505 Yeah, sure, let's do it. 175 00:07:39,500 --> 00:07:44,780 So the sandbox to play. 176 00:07:44,780 --> 00:07:46,400 There we go. 177 00:07:46,400 --> 00:07:49,400 As a fax to play, save that. 178 00:07:49,400 --> 00:07:51,770 And back in our game. 179 00:07:51,770 --> 00:07:54,170 Let's see what we have in here. 180 00:07:54,170 --> 00:07:56,630 And the Audio Manager, 181 00:07:56,630 --> 00:07:59,060 where is it the Audio Manager? 182 00:07:59,060 --> 00:08:00,650 And what do we have 183 00:08:00,650 --> 00:08:02,720 the explosion, enemy rifles, shotguns, 184 00:08:02,720 --> 00:08:08,860 typer player getting hit, pistol shot, explosion. 185 00:08:08,855 --> 00:08:10,855 Let's add the Explosion. Sure. Why not? 186 00:08:10,850 --> 00:08:13,210 Because I can't find any common pickup. 187 00:08:13,205 --> 00:08:14,845 You can add anything that you want. 188 00:08:14,840 --> 00:08:16,790 It's just need some kind of metal. 189 00:08:16,790 --> 00:08:18,440 Actually, I think I did add 190 00:08:18,440 --> 00:08:20,450 something in here but we didn't add it. 191 00:08:20,450 --> 00:08:22,930 Anyways, let's use the explosion just for fun. 192 00:08:22,925 --> 00:08:25,195 Anyways, element two. 193 00:08:25,190 --> 00:08:29,650 So the two save that, run the game. 194 00:08:29,645 --> 00:08:32,675 And now when we get to the coin, 195 00:08:32,675 --> 00:08:37,805 we should hear nothing at all because in here, 196 00:08:37,804 --> 00:08:40,294 no, there is no error there. 197 00:08:40,295 --> 00:08:41,095 Ok? 198 00:08:41,090 --> 00:08:41,690 No. 199 00:08:41,690 --> 00:08:43,850 But didn't even destroy itself. 200 00:08:43,850 --> 00:08:45,890 So there is a problem. 201 00:08:45,890 --> 00:08:48,070 And get component. 202 00:08:48,065 --> 00:08:52,285 Pick up layer has not been picked up. 203 00:08:52,280 --> 00:08:55,220 Let's see, because this must be simple. 204 00:08:55,220 --> 00:09:00,280 Let's wait for this maybe timer 0.5. 205 00:09:00,275 --> 00:09:04,735 Nope, not working at all. 206 00:09:04,730 --> 00:09:08,530 So let's see what the problem is. 207 00:09:08,525 --> 00:09:11,035 0, okay, come back. 208 00:09:11,030 --> 00:09:15,490 So we create an On Trigger Enter. 209 00:09:15,485 --> 00:09:20,875 That's fine, but we don't have a trigger to trigger this. 210 00:09:20,870 --> 00:09:25,070 So we need to add a box collider or circular 211 00:09:25,070 --> 00:09:30,380 collider 2D and make it a trigger. 212 00:09:30,380 --> 00:09:31,970 So the circle collider, 213 00:09:31,970 --> 00:09:34,690 I believe, is extremely huge. 214 00:09:34,685 --> 00:09:36,625 No, where is it? 215 00:09:36,620 --> 00:09:40,420 Although it's exactly on the coin, That's excellent. 216 00:09:40,415 --> 00:09:42,095 Save that, run the game. 217 00:09:42,095 --> 00:09:45,275 Now we should unmute the music. 218 00:09:46,810 --> 00:09:50,090 And you could hear a faint sound of 219 00:09:50,090 --> 00:09:52,790 the explosion in the background. I could hear it. 220 00:09:52,790 --> 00:09:54,820 I hope you could have heard it. 221 00:09:54,815 --> 00:09:56,305 We go to the prefabs, 222 00:09:56,300 --> 00:10:01,300 we go to the pickups and we said the Bitcoin right here. 223 00:10:01,295 --> 00:10:02,755 So I hope you enjoy it. 224 00:10:02,750 --> 00:10:04,700 Make sure to commit your changes, 225 00:10:04,700 --> 00:10:05,900 make sure to leave a review. 226 00:10:05,900 --> 00:10:07,730 It helped me out a lot and I'll see 227 00:10:07,730 --> 00:10:10,770 you in the next video.