1 00:00:00,840 --> 00:00:06,980 Guys this is why were you in 3-D and aftereffects come are tools and I hope you're enjoying this lecture 2 00:00:07,010 --> 00:00:11,830 and I hope that you will understand these tools if you have any questions please ask them. 3 00:00:11,840 --> 00:00:19,280 I know many students will have lots of questions here because it's somehow very technical but also there 4 00:00:19,280 --> 00:00:21,710 are small things that are very important. 5 00:00:21,710 --> 00:00:22,630 Let's continue. 6 00:00:22,840 --> 00:00:26,700 We'll come to our camera here and we will reset it so we are in the normal view. 7 00:00:26,990 --> 00:00:32,380 Previously we used the camera tools here to work in the Active Camera. 8 00:00:32,510 --> 00:00:37,630 And when you do it changes of course it will make a change in the happiness of the last videos. 9 00:00:37,700 --> 00:00:39,770 I'm going to render here. 10 00:00:40,070 --> 00:00:48,050 But if I use the tools in the view here in the top or left or right view or custom view not in the Active 11 00:00:48,050 --> 00:00:56,000 Camera then the changes here will just affect the view and not my video or not my composition. 12 00:00:56,000 --> 00:00:57,190 Let's try some of the views. 13 00:00:57,190 --> 00:00:59,250 First of all I will try the tracks. 14 00:00:59,300 --> 00:01:01,440 I need to make this you know visible. 15 00:01:01,490 --> 00:01:04,450 It's not practical to work in such a small way. 16 00:01:04,500 --> 00:01:07,630 I would click and drag and make the wireframe smaller. 17 00:01:07,630 --> 00:01:10,460 You notice nothing is happening in the composition. 18 00:01:10,490 --> 00:01:13,240 It's only the wireframe of the camera that moves. 19 00:01:13,280 --> 00:01:16,510 I go back to 100 percent now it makes more sense. 20 00:01:16,610 --> 00:01:21,910 I can see my camera I see the axes and see the layers how they are still not good. 21 00:01:21,920 --> 00:01:24,910 Let's go to custom view now and Castleview. 22 00:01:24,910 --> 00:01:25,990 It has changed a bit. 23 00:01:26,000 --> 00:01:28,850 I still have my Zune but the camera is very far. 24 00:01:29,030 --> 00:01:33,270 There's also use the zoom and try to zoom in as much as possible. 25 00:01:33,380 --> 00:01:38,750 Then we use the tracking we press see until we get the track and put the camera here. 26 00:01:38,990 --> 00:01:43,660 Let's go back to zoom for example and zoom it out just in the view here. 27 00:01:43,670 --> 00:01:46,550 Now this room always has to go left and right. 28 00:01:46,760 --> 00:01:50,180 OK use the tracking again and pressing see it comes here. 29 00:01:50,180 --> 00:01:54,080 Let's go to 100 percent or fit first 100 percent. 30 00:01:54,080 --> 00:01:54,950 Cool. 31 00:01:54,950 --> 00:02:00,410 Now I can really see the camera the three axes the wireframe of the camera. 32 00:02:00,440 --> 00:02:06,450 And the point of interest and this is very important to be able to do some animation. 33 00:02:06,680 --> 00:02:08,910 Now you can see how you work. 34 00:02:09,050 --> 00:02:13,230 Now the first thing you can do here after you have adjusted your view is to play with the camera. 35 00:02:13,250 --> 00:02:17,790 If you click you are clicking on the camera itself and you are moving the camera. 36 00:02:18,090 --> 00:02:19,790 You move the camera around. 37 00:02:19,820 --> 00:02:22,590 Of course I am not using the tools. 38 00:02:22,610 --> 00:02:28,590 So these these changes that I'm doing are really registered in my Active Camera. 39 00:02:28,790 --> 00:02:33,960 Now look at the position here when I click on the camera and move it is the position that is moving. 40 00:02:34,070 --> 00:02:35,940 I can see it in any angle. 41 00:02:36,110 --> 00:02:37,160 That's pretty cool. 42 00:02:37,160 --> 00:02:43,480 Notice how your animation could be unfortunately in the camera to hear what you see is not what you 43 00:02:43,480 --> 00:02:43,910 will get. 44 00:02:43,910 --> 00:02:45,240 Let's try an example. 45 00:02:45,290 --> 00:02:51,650 So we have the position here we keyframe it and go back in time for example and just take it and put 46 00:02:51,650 --> 00:02:52,590 it here. 47 00:02:52,610 --> 00:02:53,180 Fantastic. 48 00:02:53,180 --> 00:02:57,460 I have a motion path here that I can use. 49 00:02:57,470 --> 00:02:59,160 Let's play our animation now. 50 00:02:59,240 --> 00:03:01,550 The default here is for me to press the spacebar. 51 00:03:01,580 --> 00:03:04,570 I will press it and the animation will play. 52 00:03:04,610 --> 00:03:09,850 While it's not exactly this linear path that I can see here it's totally different. 53 00:03:10,070 --> 00:03:11,840 And that is the problem with the camera. 54 00:03:11,840 --> 00:03:13,900 Actually it's a real problem in life. 55 00:03:14,090 --> 00:03:19,470 You know the camera what you take as a video depends a lot on the movie that you have done. 56 00:03:19,490 --> 00:03:21,680 And so we just have a linear line. 57 00:03:21,680 --> 00:03:22,830 It's not linear. 58 00:03:23,150 --> 00:03:29,780 Yet you can come and adjust your motion path make it more interesting if you'd like and your animation 59 00:03:29,780 --> 00:03:33,720 will change this plate from the space bar area. 60 00:03:33,740 --> 00:03:35,730 But nevertheless this is your first animation. 61 00:03:35,750 --> 00:03:37,480 I will remove the difference. 62 00:03:37,580 --> 00:03:44,230 So we had our camera we can click and get whatever we want let's reset and others just came back here 63 00:03:44,240 --> 00:03:45,400 we stop that image. 64 00:03:45,620 --> 00:03:48,720 Now I have the x y z axes that I can use. 65 00:03:48,740 --> 00:03:52,640 Let's click on the X and move the camera is campaigning left and right. 66 00:03:52,880 --> 00:03:57,130 Let's get this animation here so we can see the layers and panning left and right. 67 00:03:57,170 --> 00:03:58,670 And this is a remission. 68 00:03:58,680 --> 00:04:04,250 Let's see which parameters are changing if I pass left or right and not as the point of interest is 69 00:04:04,250 --> 00:04:06,930 changing because it's moving and the position. 70 00:04:06,980 --> 00:04:07,990 So let's come here. 71 00:04:08,070 --> 00:04:14,620 Keyframe go back and move on the x. 72 00:04:14,710 --> 00:04:20,350 That's not a very cool animation but it gives you a point that is that in the view here nothing is moving 73 00:04:20,350 --> 00:04:22,890 when I run the animation because this is just the view. 74 00:04:23,020 --> 00:04:24,460 The real thing is here. 75 00:04:24,460 --> 00:04:30,600 Now this tool has become slow and the 3-D has become even more speedier. 76 00:04:30,820 --> 00:04:37,000 So also not is that both point of interest and position I've been keyframe and they are changing just 77 00:04:37,310 --> 00:04:41,970 and there's the move the keyframes are going to reset the camera again. 78 00:04:42,260 --> 00:04:46,300 I can do is also the y axis click or move the camera. 79 00:04:46,300 --> 00:04:51,220 So it's like you're holding the camera in your hand and you're going up and down you know kneeling down 80 00:04:51,220 --> 00:04:55,630 and going up you are already moving the camera you're not turning the camera. 81 00:04:55,630 --> 00:04:57,660 I will show you how to turn the camera later. 82 00:04:58,010 --> 00:05:04,840 OK fine we can create an animation here less click and position go to one second here and move it on 83 00:05:04,840 --> 00:05:11,230 the why not is that the motion path is here not on the point of interest which is similar to the anchor 84 00:05:11,230 --> 00:05:11,750 point. 85 00:05:11,800 --> 00:05:16,260 So now if you play your animation you will have a totally different result here. 86 00:05:16,260 --> 00:05:18,900 Nothing is almost showing why. 87 00:05:19,030 --> 00:05:21,600 Let's undo this and reset the camera. 88 00:05:21,640 --> 00:05:24,750 So let's stop over mission has come here and use the Zed. 89 00:05:24,940 --> 00:05:31,160 If you move in or out and say in and out because there's that glass so you're really zooming in if you 90 00:05:31,160 --> 00:05:33,690 like and zooming out fine. 91 00:05:33,760 --> 00:05:39,330 So now you have moved on the x y is that you have used the camera to move around and you have moved 92 00:05:39,330 --> 00:05:40,140 the x y z. 93 00:05:40,420 --> 00:05:44,190 What happens if you click on your camera and press control. 94 00:05:44,200 --> 00:05:48,780 Now what is the point of interest is not moving and that is pretty good. 95 00:05:48,940 --> 00:05:53,700 Meaning you always have a fixed point you're looking from different angles. 96 00:05:53,830 --> 00:05:58,900 Now you're turning the camera you are not moving the camera you are turning it. 97 00:05:58,960 --> 00:06:05,790 So the point of interest stay fixed in the middle of our lab here and the camera is moving. 98 00:06:06,040 --> 00:06:08,480 Of course what you see is not what you get here. 99 00:06:08,500 --> 00:06:10,420 Let's frame the position. 100 00:06:10,540 --> 00:06:14,640 Go back and move with the control. 101 00:06:15,680 --> 00:06:24,590 And here you have for example and if you run your animation it is pretty nice and totally not what we 102 00:06:24,590 --> 00:06:25,360 expected. 103 00:06:25,390 --> 00:06:33,350 It's just the motion graph we notice that if you change the motion graph then things also change you 104 00:06:33,620 --> 00:06:36,140 pretty cool and pretty nice animations. 105 00:06:36,140 --> 00:06:40,550 Now you can do that randomly and you can just play with your camera I create an animation that's pretty 106 00:06:40,550 --> 00:06:41,010 good. 107 00:06:41,220 --> 00:06:44,240 I do it very many times I don't want to trouble myself. 108 00:06:44,540 --> 00:06:45,940 Let's do the next thing. 109 00:06:46,250 --> 00:06:48,610 I will just send the keyframes here. 110 00:06:49,750 --> 00:06:51,320 And stop the animation. 111 00:06:51,370 --> 00:06:57,100 I would add the camera now under pest control and use the y axis for example. 112 00:06:57,100 --> 00:07:01,780 Now notice also the point of interest is not moving at all. 113 00:07:01,780 --> 00:07:05,400 So actually you're panning here on the y axis. 114 00:07:05,460 --> 00:07:11,140 Now there's something else when you use it with the Y without the control the y axis is still in the 115 00:07:11,140 --> 00:07:12,150 same direction. 116 00:07:12,350 --> 00:07:18,880 But now if you press control you are turning the camera and the you're not is that the y axis is also 117 00:07:18,910 --> 00:07:19,840 turning. 118 00:07:19,840 --> 00:07:21,950 You don't have the same motion here. 119 00:07:22,030 --> 00:07:23,570 So it's totally different motion. 120 00:07:23,570 --> 00:07:25,630 Let's try and end the mission with the position. 121 00:07:25,630 --> 00:07:31,640 Also go to one second and click rest control and turning it. 122 00:07:31,950 --> 00:07:36,060 And then if you press the space bar you have a totally different animation here. 123 00:07:36,090 --> 00:07:41,970 You can also play with your motion path for the camera and you have something else appearing. 124 00:07:41,970 --> 00:07:48,670 So without the control the camera is moving freely and the axes are moving freely with the control. 125 00:07:48,720 --> 00:07:55,050 The point of interest does not move and you have a certain curve for the x and y axis. 126 00:07:55,050 --> 00:07:56,940 Let's try with the x axis Z. 127 00:07:57,330 --> 00:08:04,100 We press control and move this side for example and we can keyframe here go back to the beginning. 128 00:08:04,320 --> 00:08:13,200 I will use the x axis and try to come back with the control and it's becoming harder to notice the x 129 00:08:13,200 --> 00:08:14,660 is not moving at all. 130 00:08:14,670 --> 00:08:18,850 Let's press space bar and we have another animation fan. 131 00:08:18,960 --> 00:08:23,400 This is that this was the benefit of using control. 132 00:08:23,400 --> 00:08:26,200 What's the benefit of really turning your camera in the hand. 133 00:08:26,340 --> 00:08:32,880 Let's try with the that X I will move in now and the point of interest is not moving. 134 00:08:33,060 --> 00:08:39,750 So I actually am really zooming in and zooming out is like you have your focus here in a real camera 135 00:08:40,170 --> 00:08:42,680 and you're getting nearer the object. 136 00:08:42,840 --> 00:08:46,830 And now also we're getting further from the object. 137 00:08:47,010 --> 00:08:47,930 Let's reset this. 138 00:08:48,030 --> 00:08:50,910 So this is how to use the animations. 139 00:08:50,940 --> 00:08:56,850 Of course you can come and create a lot of animation less and he made the point of interest we click 140 00:08:56,850 --> 00:08:58,740 on it and we can move it around. 141 00:08:58,920 --> 00:09:02,170 No not this the point of interest only is moving. 142 00:09:02,370 --> 00:09:07,950 So it's like you're having your camera fixed and you're really moving the camera and turning it around 143 00:09:08,010 --> 00:09:10,240 and everything is moving here. 144 00:09:10,290 --> 00:09:15,080 The knot is the point of interest when it moves the whole view is changing. 145 00:09:15,090 --> 00:09:17,250 Let's put the point of interest here. 146 00:09:17,350 --> 00:09:21,880 You're not just what you are seeing if you run the animation now it's pretty ridiculous. 147 00:09:21,990 --> 00:09:24,250 Let's take the point of interest for example. 148 00:09:24,360 --> 00:09:27,650 Over here keyframe the point of interest. 149 00:09:27,690 --> 00:09:31,230 Go back to the beginning and just take it over here. 150 00:09:31,560 --> 00:09:33,620 OK of course the motion path. 151 00:09:33,950 --> 00:09:35,940 And again what you see is not what you get. 152 00:09:35,940 --> 00:09:39,050 This motion path will interplay very differently here. 153 00:09:39,240 --> 00:09:45,060 Let's run the animation and they all come in place and turn this how big is the movement yet get our 154 00:09:45,480 --> 00:09:49,150 line here the motion is not that much. 155 00:09:49,220 --> 00:09:56,840 So this is about moving the camera using the camera itself using the axes and using the pan here or 156 00:09:56,840 --> 00:09:57,900 the point of interest. 157 00:09:57,920 --> 00:10:01,840 And here you already can do very good animations not. 158 00:10:01,850 --> 00:10:07,340 My advice to you is to go into after effects put what you have done to two views. 159 00:10:07,370 --> 00:10:13,080 Select a camera 50 millimeters will do it really doesn't matter and start playing around. 160 00:10:13,100 --> 00:10:18,200 You might end up with wonderful animations all the man and up to be totally confused. 161 00:10:18,200 --> 00:10:18,920 It's ok. 162 00:10:18,920 --> 00:10:21,470 Just try it and it's very beautiful. 163 00:10:21,470 --> 00:10:26,720 Slowly slowly will it get used to it and you will end up making extremely beautiful animations. 164 00:10:26,720 --> 00:10:28,280 See you in the next lecture. 165 00:10:28,430 --> 00:10:30,410 We will start doing some animations.