1 00:00:05,780 --> 00:00:06,660 Hey what's up everyone. 2 00:00:06,660 --> 00:00:13,770 Mark Price here at Dover slopes dot com and now it's time to actually get some 3D models in our project 3 00:00:13,770 --> 00:00:16,200 set up our assets as well to add that to the asset. 4 00:00:16,200 --> 00:00:22,250 So first things first is I would like to get rid of the ship and the texture here. 5 00:00:22,350 --> 00:00:24,280 OK we don't need either of those. 6 00:00:24,330 --> 00:00:29,000 Someone or right click these and click delete and move the trash. 7 00:00:29,380 --> 00:00:34,960 And then what I'm going to do is inside of this I'm going to create an new folder we're just going to 8 00:00:34,960 --> 00:00:35,850 call this folder. 9 00:00:35,890 --> 00:00:36,940 Click it here press enter. 10 00:00:36,940 --> 00:00:41,900 We're going to call this textures and then at the top level all important 3-D objects. 11 00:00:41,920 --> 00:00:44,630 OK so we've got some 3D objects here. 12 00:00:44,800 --> 00:00:46,310 You can see these assets. 13 00:00:46,330 --> 00:00:49,740 So we've got a pipe for half pipe the pyramid object and the quarter pipe. 14 00:00:49,890 --> 00:00:51,850 And then these are two assets here. 15 00:00:51,850 --> 00:00:53,800 So let's go to the pipe asset. 16 00:00:54,130 --> 00:00:54,670 OK. 17 00:00:54,820 --> 00:01:03,670 And notice it's piped DHP so it doesn't really work with any any type of 3 files except DHP and I know 18 00:01:03,670 --> 00:01:06,950 this because I tried and I looked it up and it had problems. 19 00:01:07,120 --> 00:01:13,330 And so I actually purchased these assets that we'll be using from Turbo Squidoo you can buy them there. 20 00:01:13,330 --> 00:01:20,110 You cannot redistribute these you cannot sell these or publicly publicly or commercially sell these. 21 00:01:20,350 --> 00:01:22,940 AN APP OF ANY KIND that you're making money on. 22 00:01:23,050 --> 00:01:27,550 This is for educational purposes only so if you want to buy these assets you must purchase a license 23 00:01:27,640 --> 00:01:32,010 at Turbo's squid dot com but you can use them here for your free app in this project. 24 00:01:32,090 --> 00:01:36,350 And they actually didn't come in this format here OK. 25 00:01:36,370 --> 00:01:40,000 They came in multiple formats like oh they are SBX. 26 00:01:40,000 --> 00:01:43,510 And what actually had to do was I had to download blender. 27 00:01:43,830 --> 00:01:44,230 OK. 28 00:01:44,260 --> 00:01:45,580 Go to Blender dot com. 29 00:01:45,580 --> 00:01:50,160 And I went and imported these in the blender and exported them in da format. 30 00:01:50,170 --> 00:01:54,010 So my point is you're going to be doing things like that. 31 00:01:54,100 --> 00:01:56,270 And let me just show you one example. 32 00:01:56,530 --> 00:02:01,090 So in case you run into the same problem which I did which you probably will or you can know how to 33 00:02:01,090 --> 00:02:01,600 do it. 34 00:02:01,780 --> 00:02:04,920 So make sure you download blender on your computer. 35 00:02:04,990 --> 00:02:05,810 OK. 36 00:02:06,190 --> 00:02:06,850 It's FREE. 37 00:02:06,850 --> 00:02:07,620 Blender is free. 38 00:02:07,630 --> 00:02:09,390 It's Blendr dot org. 39 00:02:09,700 --> 00:02:10,300 OK. 40 00:02:10,540 --> 00:02:13,650 And just show you here. 41 00:02:13,890 --> 00:02:19,540 So escape ramp model so I got all these objects here and they came with some Blendr files All right 42 00:02:19,570 --> 00:02:20,440 excuse me. 43 00:02:20,530 --> 00:02:23,830 This one came with blunder files other ones that I had here. 44 00:02:23,920 --> 00:02:29,030 I actually had to I had to import these RBJ files into blunder and export them. 45 00:02:29,040 --> 00:02:33,270 So you may have to mess around and figure things out. 46 00:02:33,340 --> 00:02:37,810 You may have to import them into your favorite 3D program in Blender's free. 47 00:02:37,840 --> 00:02:40,550 And so anyway that came with this blunder files. 48 00:02:40,600 --> 00:02:46,180 And so what I had to do was double click to open it and blender which I had downloaded and of course 49 00:02:46,210 --> 00:02:53,440 there's you know 3D ramp and I would go to a file export and the top one here Kolata da da that's what 50 00:02:53,860 --> 00:02:55,720 that's what Apple works with in Scene case. 51 00:02:55,720 --> 00:02:59,510 So you can of course export import many formats here. 52 00:02:59,710 --> 00:03:00,950 So OK. 53 00:03:01,060 --> 00:03:02,930 So a lot to take in I know. 54 00:03:03,010 --> 00:03:04,640 But you may run and those problems get blender. 55 00:03:04,690 --> 00:03:05,590 It's FREE. 56 00:03:05,590 --> 00:03:08,380 Watch a future Horizonte we have a course on it. 57 00:03:08,560 --> 00:03:09,700 You can get familiar with it here. 58 00:03:09,700 --> 00:03:15,850 So anyway enough talking here let's go and drag the pipe in and it's three textures. 59 00:03:15,850 --> 00:03:21,400 We've got a aspic a spec bump and pipe we're not going to use the spec or the bump. 60 00:03:21,460 --> 00:03:23,990 I don't think we're gonna use the bump but we'll drag it in anyway. 61 00:03:25,880 --> 00:03:27,590 OK so those are over there. 62 00:03:28,190 --> 00:03:30,710 And let's go ahead and grab the pyramid. 63 00:03:30,980 --> 00:03:37,020 So I'm just going to draw the DA e-file over here we go. 64 00:03:37,710 --> 00:03:40,160 And the textures. 65 00:03:40,470 --> 00:03:44,330 And we could have made a for a folder for each of these that has the texture and the object. 66 00:03:44,340 --> 00:03:45,030 It doesn't matter. 67 00:03:45,030 --> 00:03:46,440 It's not a huge app. 68 00:03:46,740 --> 00:03:48,350 So I'm not worried about it. 69 00:03:48,450 --> 00:03:55,570 Pyramid and in the quarter pipe drag it here and the textures we will drive over here. 70 00:03:56,700 --> 00:03:58,050 Very cool. 71 00:03:58,320 --> 00:04:00,720 So there's our 3-D assets. 72 00:04:00,720 --> 00:04:02,460 Let's go to the images here. 73 00:04:02,460 --> 00:04:08,950 And what I'm going to do is select the images or excuse me the assets folder there we go. 74 00:04:09,060 --> 00:04:11,190 And we're just going to command a. 75 00:04:11,490 --> 00:04:14,890 And drag them all over here like so. 76 00:04:15,690 --> 00:04:17,320 No big deal. 77 00:04:17,490 --> 00:04:20,310 So let's go look at some of the stuff here. 78 00:04:20,310 --> 00:04:22,470 So pipe that DA. 79 00:04:22,500 --> 00:04:23,780 So there it is. 80 00:04:24,120 --> 00:04:25,570 If you're freaking out because it's gray. 81 00:04:25,620 --> 00:04:27,520 We're going to fix that here. 82 00:04:27,600 --> 00:04:31,590 So something to understand is idea if I will work the same as the seen file. 83 00:04:31,680 --> 00:04:38,580 And to my knowledge because I haven't found anything to specify yet there's no advantage or disadvantage 84 00:04:38,610 --> 00:04:41,660 of using a sealed file versus a DA file. 85 00:04:41,900 --> 00:04:45,630 But however if you do want to use a sound file. 86 00:04:45,710 --> 00:04:53,580 OK well you can do is you can click this asset here and you can go to editor convert to scene kit file 87 00:04:53,580 --> 00:04:59,210 format and what it will do is it will convert the DA e-file to a scene kit format again. 88 00:04:59,460 --> 00:05:03,350 I can't find any type of information out there that says there's an advantage to doing that. 89 00:05:03,480 --> 00:05:09,300 But if you look at Apple's example projects they all use the scene kit format so you feel free to do 90 00:05:09,300 --> 00:05:09,470 that. 91 00:05:09,480 --> 00:05:15,240 If you would like we're going to leave them at Dot da files here because it works just fine. 92 00:05:15,240 --> 00:05:18,660 So you can click the drag move things around. 93 00:05:18,780 --> 00:05:21,400 You're obviously noticing that it's gray So let's go ahead and fix that. 94 00:05:21,510 --> 00:05:23,670 And what you're going to want to do is select your object here. 95 00:05:23,700 --> 00:05:28,200 It'll be orange like so you're going to see some icons over here in the top right hand side. 96 00:05:28,500 --> 00:05:33,810 And the first things that we're going to do is with this cube looking icon here the note inspector we're 97 00:05:33,810 --> 00:05:38,630 going to give it a new name and identity and we're going to call this the pipe for the half pipe. 98 00:05:38,790 --> 00:05:39,940 OK. 99 00:05:39,960 --> 00:05:46,500 And the scales point zero one 1 which is fine and that's the default scale and seen here. 100 00:05:46,620 --> 00:05:48,640 And then what I'm going to do. 101 00:05:48,690 --> 00:05:50,990 You can also in the geometry we're not going to do that. 102 00:05:51,000 --> 00:05:53,050 What I'm gonna do is go over here to the materials. 103 00:05:53,220 --> 00:05:58,150 OK let's just call this pipe and notice how it's just gray right. 104 00:05:58,350 --> 00:06:00,600 Well the diffuse the texture is going to go. 105 00:06:00,600 --> 00:06:05,520 So what we're going to do is we're going to change to diffuse from the current color and we're going 106 00:06:05,520 --> 00:06:12,760 to change this over to the skate underscore pipe that J peg and as you can see there's now designs on 107 00:06:12,760 --> 00:06:16,800 it and if you look at it like it's a black What's wrong with it it's black right here and here it's 108 00:06:16,810 --> 00:06:18,880 because of the lighting here in this scene. 109 00:06:18,880 --> 00:06:24,690 So with the lighting model what I'm going to do is I'm just going to change this to constant so you 110 00:06:24,690 --> 00:06:26,520 can see everything OK. 111 00:06:26,550 --> 00:06:29,010 No lighting it's just all bright which is cool. 112 00:06:29,040 --> 00:06:31,240 So it's nice a little tagging there. 113 00:06:31,320 --> 00:06:41,370 And then what we'll do is on the Where is it here and it multiply occlusion reflective Oh I see 114 00:06:44,440 --> 00:06:51,800 if we use our Phong lighting then we can use the specular matte. 115 00:06:52,040 --> 00:06:52,690 OK. 116 00:06:53,020 --> 00:06:58,930 So if you want to use the lighting that's default here with the scene you can change it back to Phong 117 00:06:58,930 --> 00:07:02,380 and then you can implement the specular map and the specular map what it does is it gives highlights 118 00:07:02,380 --> 00:07:08,650 and things like that onto your 3D model to give the illusion of depth and brightness and things like 119 00:07:08,650 --> 00:07:09,720 that. 120 00:07:09,850 --> 00:07:11,470 But we're going to do the constant. 121 00:07:11,470 --> 00:07:16,900 So it's Allbright so we can see here which of course specular lighting wouldn't work when it's all 100 122 00:07:16,900 --> 00:07:19,600 percent lit but it's fine for now. 123 00:07:19,600 --> 00:07:21,010 You can adjust as you desire. 124 00:07:21,010 --> 00:07:23,130 So we're going to fix this for all of them. 125 00:07:23,260 --> 00:07:31,420 So we're going to go into the pyramid select it and let's click the identity node thing here and let's 126 00:07:31,420 --> 00:07:32,880 change this to a pyramid. 127 00:07:32,890 --> 00:07:35,780 The reason why we have to name these is because we're going to reference these names in code. 128 00:07:35,780 --> 00:07:41,790 So you do have to change the names in 0 and it's common mistake also to go to geometry and change that 129 00:07:41,820 --> 00:07:46,530 but then forget to change the identity here the identities the name of the note itself which is very 130 00:07:46,530 --> 00:07:47,460 important to change. 131 00:07:47,580 --> 00:07:55,080 OK that material Let's call this pyramid and we'll change it to constant lighting and from diffuse we're 132 00:07:55,080 --> 00:07:57,520 going to change it to the pyramid. 133 00:07:58,640 --> 00:08:04,670 Quarter skate pite pipe rectangle is that what well that's what it's called. 134 00:08:04,720 --> 00:08:07,740 The rectangle doesn't look like a rectangle to me. 135 00:08:08,140 --> 00:08:09,910 Actually it does looks more like a pyramid. 136 00:08:09,910 --> 00:08:15,690 OK so there's a rectangle or a pair mitten which looks good and save that here. 137 00:08:15,700 --> 00:08:22,530 Let's go to the quarter pipe and what I'm going to do is give it a name. 138 00:08:22,560 --> 00:08:27,650 We're just going to call this quarter and go back to the material. 139 00:08:27,690 --> 00:08:31,980 Just give that a name we don't have to but it looks really ugly without giving it a name. 140 00:08:32,030 --> 00:08:38,910 And what I want to do is change the refuse to quarter j peg and we're going to go from Phong to constant. 141 00:08:39,240 --> 00:08:42,450 And notice here how there is. 142 00:08:43,350 --> 00:08:45,890 There's it's like gray. 143 00:08:45,900 --> 00:08:47,590 It's the material is not showing on it. 144 00:08:47,850 --> 00:08:53,430 And that's because it's a separate piece of the model and it's a different texture that goes on here. 145 00:08:53,820 --> 00:08:55,740 And we're not going to deal with that right now. 146 00:08:55,740 --> 00:08:57,330 So what I'm going to do and I don't like it anyway. 147 00:08:57,330 --> 00:08:59,050 I'm actually going to delete so. 148 00:08:59,100 --> 00:09:03,110 So you can select the whole ramp or you can select just this guy here. 149 00:09:03,120 --> 00:09:05,380 I'm going to select just the outside here and delete it. 150 00:09:06,190 --> 00:09:07,730 And I like it better without it anyway. 151 00:09:07,870 --> 00:09:12,430 So there's a quarter pipe which I think is pretty cool. 152 00:09:12,430 --> 00:09:17,350 By the way this may seem really easy to you but it took me like a good three hours to figure out how 153 00:09:17,350 --> 00:09:20,560 to import and export proper file types get the sizing in there. 154 00:09:20,590 --> 00:09:26,860 So this is really good and important information to know and things to do here so I'm glad you get to 155 00:09:26,860 --> 00:09:31,870 see it here because it was very frustrating and cool. 156 00:09:31,870 --> 00:09:33,130 This looks really good. 157 00:09:33,130 --> 00:09:37,240 So I think our models are set up correctly they're imported correctly. 158 00:09:37,240 --> 00:09:42,070 And what we can do to see if it's actually working OK. 159 00:09:42,250 --> 00:09:44,810 We can go back to our rent place or AVC. 160 00:09:45,250 --> 00:09:46,090 All right. 161 00:09:46,090 --> 00:09:53,230 And what we can do here is we can change this instead of ship it does seem we can just pick one of these 162 00:09:53,230 --> 00:10:03,200 here like let's say pipe that DHP and then run the project and see what happens. 163 00:10:04,890 --> 00:10:10,350 And when you run the app you should see a big massive object with graffiti on it in front of you like 164 00:10:10,350 --> 00:10:15,210 so and that means it's working now of course it's not properly positioned to the ground or anything 165 00:10:15,210 --> 00:10:22,160 like that it's just floating in outer space and what I think is really funny is how some of the tutorials 166 00:10:22,160 --> 00:10:25,940 out there on a market this is their tutorial. 167 00:10:26,030 --> 00:10:29,650 They run the app and they show the object in 3-D space and that's Nuyorican. 168 00:10:29,660 --> 00:10:34,820 But anyway we're going to do a lot more than that but make sure it's up and running make sure there's 169 00:10:34,820 --> 00:10:35,510 no crashes. 170 00:10:35,510 --> 00:10:41,030 And you should see an object at this point you can basically put any type of 3D object in here so you 171 00:10:41,030 --> 00:10:45,890 want to go by your favorite 3-D assets whether it's a game character you know you want little minions 172 00:10:45,890 --> 00:10:52,070 running around in the real world you can do that mixture you convert them to a dot da e-file. 173 00:10:52,070 --> 00:10:57,920 And then you can import them here just for fun to see how they look and you have you have the tools 174 00:10:57,920 --> 00:11:02,150 needed to do that now so that's it for this video now Mark Price at death slopes dot com. 175 00:11:02,150 --> 00:11:03,030 Moving on and forward.