1 00:00:03,070 --> 00:00:05,380 In this lecture, we're adding an enemy into our game. 2 00:00:05,380 --> 00:00:06,790 We're going to set up all the components. 3 00:00:06,790 --> 00:00:11,440 We're going to add the animation from the sprites that we chopped up earlier and just have him standing 4 00:00:11,440 --> 00:00:12,980 on the spot bouncing around. 5 00:00:13,000 --> 00:00:14,620 Two quick notes before I start. 6 00:00:14,620 --> 00:00:18,970 I've added a little bit more flavor to my level, just so I've got some room to have our enemy running 7 00:00:18,970 --> 00:00:21,010 around in and I've moved my player down to here. 8 00:00:21,010 --> 00:00:27,370 Also, I added the no friction physics material to to our box collider to our feet, basically, because 9 00:00:27,370 --> 00:00:31,870 I found a couple of times my player was getting stuck in certain areas, so just needed to add that 10 00:00:31,870 --> 00:00:34,250 same material with no friction to his feet. 11 00:00:34,270 --> 00:00:35,740 Now let's turn our attention enemies. 12 00:00:35,740 --> 00:00:40,360 If I click on sprites previously we brought in our enemies, so that was from one of the previous lectures 13 00:00:40,360 --> 00:00:41,260 in this section, if you like. 14 00:00:41,260 --> 00:00:42,070 Where are the enemies? 15 00:00:42,070 --> 00:00:44,290 Go find that from previous lecture. 16 00:00:44,290 --> 00:00:46,000 But what we did is chop that up. 17 00:00:46,000 --> 00:00:50,530 We've got our one, two, three, four, five, six sprites in here of our enemy bouncing along. 18 00:00:50,530 --> 00:00:50,890 Look at him. 19 00:00:50,890 --> 00:00:52,270 Cute little purple guy there. 20 00:00:52,270 --> 00:00:53,920 So what we're going to do is create an enemy. 21 00:00:53,920 --> 00:00:59,290 Now, if you want to do this as a race, the race is that we can see who's first to set up the enemy 22 00:00:59,290 --> 00:01:04,330 to add all the components we need, to add collider's, rigid body, all that kind of stuff, and to 23 00:01:04,330 --> 00:01:07,690 get the enemy just sitting on the spot animating. 24 00:01:07,690 --> 00:01:11,860 So sitting there and just doing, going through these animations, not moving left and right yet, just 25 00:01:11,860 --> 00:01:12,820 sitting there doing the animating. 26 00:01:12,820 --> 00:01:15,340 So if you want to have a little bit of a race with this, that could be a little bit of fun. 27 00:01:15,340 --> 00:01:18,220 So I'm going to start by right clicking in the hierarchy. 28 00:01:18,220 --> 00:01:22,210 I will create a 2D object, I'll create an empty game object. 29 00:01:22,210 --> 00:01:27,370 I will call this goober and init and just kind of be just saying goober. 30 00:01:27,370 --> 00:01:31,420 I don't know why, but Goober and we'll call them the enemy because we might have other enemies, so 31 00:01:31,420 --> 00:01:33,130 we'll call him better than just enemy. 32 00:01:33,130 --> 00:01:33,580 Right? 33 00:01:33,580 --> 00:01:37,750 Click on the Transform Reset so that our enemy is reset on one of those criteria. 34 00:01:37,750 --> 00:01:40,600 But now I will go and drag it down here next to the player. 35 00:01:40,600 --> 00:01:42,520 So when it appears, I know it'll be there. 36 00:01:42,520 --> 00:01:43,930 Next up, we're going to add some components. 37 00:01:43,930 --> 00:01:45,940 First of all, we need the Sprite renderer. 38 00:01:45,940 --> 00:01:46,810 Where's the Sprite renderer? 39 00:01:46,810 --> 00:01:47,410 There we go. 40 00:01:47,410 --> 00:01:48,040 Sprite renderer. 41 00:01:48,040 --> 00:01:55,060 I'm going to pop in one of these frames just as the let's see, enemy, just to be the visualization 42 00:01:55,060 --> 00:01:55,870 of our enemy. 43 00:01:55,870 --> 00:02:00,100 Now it's going to be sitting in who knows where now sort of cause default. 44 00:02:00,100 --> 00:02:01,630 I'm going to add a new sort layer. 45 00:02:01,780 --> 00:02:08,590 So going to add layers, going to sorting layers, I'll click on plus make this one the enemies and 46 00:02:08,590 --> 00:02:13,300 then enter back over to GBA and we will find our sorting layers. 47 00:02:13,300 --> 00:02:14,410 Changes to enemies. 48 00:02:14,410 --> 00:02:14,920 There we go. 49 00:02:14,920 --> 00:02:16,270 Enemy appears nice. 50 00:02:16,390 --> 00:02:21,130 What we should do actually for a bit of due diligence we're going to add layer and then sorting layers. 51 00:02:21,130 --> 00:02:22,540 We'll make sure this is in the right order. 52 00:02:22,540 --> 00:02:26,860 So that means the enemies will appear over the top of the player that we want, that I might actually 53 00:02:26,860 --> 00:02:31,180 say the player is always going to be on the top of everything just in case, but we might want to switch 54 00:02:31,180 --> 00:02:33,070 that around later on if we find there's some weirdness. 55 00:02:33,100 --> 00:02:38,860 Next up, I'm going to add component and this will be a rigid body, 2d, you need one of those instead 56 00:02:38,860 --> 00:02:43,930 of body type being dynamic will change this kinematic because we're not using the physics system to 57 00:02:43,930 --> 00:02:45,040 bounce off walls and stuff. 58 00:02:45,040 --> 00:02:47,980 We're saying move to the right, move to the left, and that is kinematic. 59 00:02:47,980 --> 00:02:51,880 Well, we're moving the object, but not really worrying about the physics system to help us out with 60 00:02:51,880 --> 00:02:52,600 that movement. 61 00:02:52,600 --> 00:02:54,190 Next, I'm going to add a capsule. 62 00:02:54,190 --> 00:02:55,390 Collider Sure. 63 00:02:55,390 --> 00:02:56,380 Collider How are you going? 64 00:02:56,380 --> 00:03:00,130 We're still doing a race here, enjoying the race, making some good progress. 65 00:03:00,130 --> 00:03:01,210 We've got our enemy. 66 00:03:01,210 --> 00:03:05,980 I'm going to click on the edit collider just to make sure it represents mostly where the enemy is. 67 00:03:05,980 --> 00:03:08,020 Woop see, I often do that. 68 00:03:08,350 --> 00:03:12,010 Well, that's going to give you a lead in our little race here, but uncoordinated with this. 69 00:03:12,010 --> 00:03:13,120 Okay, zoom in a little bit more. 70 00:03:13,120 --> 00:03:13,660 Maybe that's it. 71 00:03:13,660 --> 00:03:17,650 Click on the green dot, click on the green dot, click on the green dot. 72 00:03:17,650 --> 00:03:19,930 And you can see the whole thing is a little bit too high. 73 00:03:19,960 --> 00:03:25,090 So I can change the offset on the Y axis just to drag it down a little bit. 74 00:03:25,090 --> 00:03:25,360 Okay. 75 00:03:25,360 --> 00:03:26,550 What's next in our little racing? 76 00:03:26,560 --> 00:03:31,150 We need an animator, so we'll need to animate a component because we need to play through our frames 77 00:03:31,150 --> 00:03:32,080 that we've got next. 78 00:03:32,080 --> 00:03:33,850 We need an animator controller. 79 00:03:33,850 --> 00:03:34,600 So jump over in here. 80 00:03:34,600 --> 00:03:36,730 We've got the player animator controller showing. 81 00:03:36,730 --> 00:03:43,840 I'm going to go in animations, right click create animator controller and we'll name this goober just 82 00:03:43,840 --> 00:03:45,430 in case we've got a bunch of different enemies. 83 00:03:45,430 --> 00:03:47,170 So we've got Goober who's an enemy. 84 00:03:47,200 --> 00:03:48,250 We've got this in here. 85 00:03:48,250 --> 00:03:49,570 There's nothing in there at the moment. 86 00:03:49,570 --> 00:03:54,130 So what we need to do is get some animations, click back over onto our sprites, find the six frames, 87 00:03:54,130 --> 00:03:58,120 highlight those right click, create animation. 88 00:03:58,180 --> 00:03:58,870 Excellent. 89 00:03:58,870 --> 00:04:00,190 Where's our animation gone? 90 00:04:00,190 --> 00:04:00,580 There it is. 91 00:04:00,580 --> 00:04:01,720 Just a new atom there. 92 00:04:01,720 --> 00:04:05,020 I'll rename this to be Goober Anim. 93 00:04:05,020 --> 00:04:08,530 Okay, now grab the goober and drop it into our animator controller. 94 00:04:08,530 --> 00:04:09,850 There's our one animation. 95 00:04:09,850 --> 00:04:12,940 We'd be a little bit more detailed with this if there was more than one animation. 96 00:04:12,940 --> 00:04:16,149 We don't need to do any transitions because it's just going just into that. 97 00:04:16,149 --> 00:04:17,019 That's all it's doing. 98 00:04:17,019 --> 00:04:17,200 Now. 99 00:04:17,200 --> 00:04:19,420 We need to go back to our animated control. 100 00:04:19,420 --> 00:04:21,130 We actually go back to Goober, the enemy. 101 00:04:21,130 --> 00:04:22,840 We find our animator. 102 00:04:22,840 --> 00:04:25,270 We need to say which animator controller we're looking for. 103 00:04:25,270 --> 00:04:31,180 So next to controller, click our select us like Goober and then click on play and see if that has worked. 104 00:04:31,180 --> 00:04:34,620 See if we've got him standing on the spot doing his little jig. 105 00:04:34,720 --> 00:04:36,070 No, it's stopping. 106 00:04:36,070 --> 00:04:36,550 Why is that? 107 00:04:36,550 --> 00:04:42,100 Okay, we haven't set up our animation properly, so I need to click on our goober anim and find loop 108 00:04:42,100 --> 00:04:42,400 time. 109 00:04:42,400 --> 00:04:43,180 Yes, loop time. 110 00:04:43,180 --> 00:04:46,750 That means Goober should go through and through through his animation. 111 00:04:46,750 --> 00:04:49,030 We'll see that if it cycles through here. 112 00:04:49,060 --> 00:04:49,810 There we go. 113 00:04:49,840 --> 00:04:51,220 Is bouncing, bouncing, bouncing. 114 00:04:51,220 --> 00:04:52,360 He's a little bit high up in there. 115 00:04:52,360 --> 00:04:54,730 He's not kind of bouncing, which is what I was expecting. 116 00:04:54,730 --> 00:04:57,070 And I think that might have to do with our Sprite. 117 00:04:57,070 --> 00:04:59,010 So let's go all the way back to our sprites. 118 00:04:59,020 --> 00:05:02,260 Look at the Sprite sheet, click on the Sprite editor you can. 119 00:05:02,400 --> 00:05:03,000 See. 120 00:05:03,000 --> 00:05:03,620 Let's see. 121 00:05:03,630 --> 00:05:04,610 Boom, boom, boom, boom. 122 00:05:04,650 --> 00:05:06,560 That should be up in the air a little bit there, shouldn't it? 123 00:05:06,570 --> 00:05:08,370 It looks like he's going up and then down. 124 00:05:08,370 --> 00:05:15,000 But what's going on here is that our we've got a bit of space between where we think it should be and 125 00:05:15,000 --> 00:05:15,660 where it actually is. 126 00:05:15,660 --> 00:05:19,320 So I'm going to grab the blue line, click on each of these, grab the blue line, just put it right 127 00:05:19,320 --> 00:05:20,010 at the bottom. 128 00:05:20,010 --> 00:05:22,740 So Juba's going to be flying along on the ground. 129 00:05:22,980 --> 00:05:25,590 That I think is the better way to do this and that one there. 130 00:05:25,590 --> 00:05:28,170 We will leave it at the same level as all the others. 131 00:05:28,170 --> 00:05:29,430 So we want a little bit of space. 132 00:05:29,430 --> 00:05:31,590 So he does fly happily up in the air. 133 00:05:32,190 --> 00:05:33,510 Flying in the air, the dirt. 134 00:05:33,660 --> 00:05:34,380 There we go. 135 00:05:34,380 --> 00:05:39,060 Well, apply that that should work at the very least that he'll be bouncing on the ground instead of 136 00:05:39,060 --> 00:05:40,290 floating in the air. 137 00:05:41,700 --> 00:05:42,620 Not entirely. 138 00:05:42,630 --> 00:05:45,690 It could be because our game object is just floating off the ground. 139 00:05:45,720 --> 00:05:47,280 Okay, so there we go. 140 00:05:47,310 --> 00:05:48,120 There's a lesson in that. 141 00:05:48,120 --> 00:05:50,430 Just move your game object into the correct position. 142 00:05:50,430 --> 00:05:52,540 Boiling Point only is doing a little bit of a jump. 143 00:05:52,560 --> 00:05:52,860 Okay. 144 00:05:52,860 --> 00:05:54,090 I think that's all we need to do for now. 145 00:05:54,090 --> 00:05:58,950 I just wanted to get Goober in there all set up with the different components and doing its base animation 146 00:05:58,950 --> 00:06:02,310 so that in the next lecture we can get him moving left and right. 147 00:06:02,310 --> 00:06:03,720 So I'll see you in the next lecture.