WEBVTT 00:00.930 --> 00:01.970 Hello. 00:02.100 --> 00:04.810 Welcome to a new video. 00:04.820 --> 00:07.650 In this video we'll talk about generators. 00:09.000 --> 00:09.910 So what we have. 00:10.200 --> 00:12.010 We have free Tetra ahead. 00:12.660 --> 00:18.820 Now whenever you go to use a control mesh there is always by default a free day trade. 00:19.350 --> 00:26.880 What it means is when you have a geometry it will fill those images with free data handrails to fill 00:26.880 --> 00:29.540 up the whole tree legitimately. 00:29.820 --> 00:33.440 That is basically what free to turtle means in Swift. 00:34.650 --> 00:36.190 So uh you can see. 00:36.210 --> 00:38.690 So I'll show you an easy example. 00:38.700 --> 00:49.620 For example if I select the face here and if I click Build or you see how smooth the mesh became this 00:49.920 --> 00:52.120 is what you can do. 00:52.230 --> 00:56.630 You have to explore a bit more to properly understand the working of. 00:57.000 --> 00:59.980 But this is the basic idea. 01:00.250 --> 01:06.540 And just according to the geometry you have in boundary you have free triangular. 01:06.840 --> 01:12.960 So the surfers will be like triangular geometries feet wide mapped. 01:13.100 --> 01:24.890 And Ed if you go to mapped you read the script and say you select this it will learn you see the surface 01:24.890 --> 01:27.090 is different than the other surface. 01:27.090 --> 01:34.900 So depending on the type of physics you are working you have to select defined mesh properties. 01:35.190 --> 01:41.610 Of course if you're working with user controlled custom mesh. 01:41.610 --> 01:45.290 Now I haven't used that much of boundary and sip. 01:45.300 --> 01:49.280 So I'm not an expert in this. 01:49.570 --> 01:56.930 Now in boundary layer have the settings are boundary properties. 01:56.940 --> 02:02.240 But in this particular geometry you don't have much importance of this. 02:02.640 --> 02:07.740 But definitely you can play around with this and see how it goes. 02:07.740 --> 02:15.780 So one thing I have to tell you guys that whenever you run build on on a particular mesh it follows 02:15.780 --> 02:17.300 a series of steps. 02:17.340 --> 02:25.140 So whether you keep it above treated well or below return the results should be different because it 02:25.200 --> 02:26.160 runs sequential. 02:26.460 --> 02:31.620 So at first it will take the size then to and the frigid table then the boundary layer and so on. 02:31.740 --> 02:34.110 That is how it works. 02:34.260 --> 02:35.140 Okay fine. 02:35.190 --> 02:39.720 In my next video we'll discuss about operations and attributes. 02:39.750 --> 02:41.960 See you in my next video. 02:44.270 --> 02:52.220 So just a quick note after every lecture you'll get a quiz where you can check your concept whatever 02:52.220 --> 02:54.560 you have learned from each lecture. 02:54.710 --> 03:01.400 So I'll give you a sample how the quiz will actually look after every video you'll have a quiz which 03:01.400 --> 03:02.940 will have something like this. 03:03.110 --> 03:12.410 You have a question and you will have like four different options and you can check the answer and then 03:12.440 --> 03:14.060 you can move to the next question. 03:14.390 --> 03:23.540 So do I take the quiz because it will help you to clear up your understanding on each lecture and over 03:23.640 --> 03:24.560 the course. 03:24.710 --> 03:25.150 So. 03:25.190 --> 03:27.980 Okay good bye see you in my next video.