WEBVTT 00:01.050 --> 00:01.710 Hello. 00:01.710 --> 00:09.450 Now that we discuss about the primitives in this lecture discuss about working plane operations and 00:09.640 --> 00:15.010 few of the other features in geometric in the working plan section working. 00:15.190 --> 00:22.850 Plan our work plan is basically a plane which you use for your work in complex geometry. 00:23.130 --> 00:28.770 For example if you have a spear within a spear the entire spear is not visible. 00:28.950 --> 00:35.040 When you are looking through a 3D geometry but if you take a plane if you slice it. 00:35.100 --> 00:39.000 That is if you take a work plane then those things are visible. 00:39.000 --> 00:48.270 For example if I have a pyramid okay and I draw on a work plane if I see from the top it looks something 00:48.270 --> 00:55.920 like this and in what plan geometry mode do you see it looks very simple. 00:55.980 --> 00:59.530 So basically you know very easy or geometry. 00:59.610 --> 01:01.890 The light blue is the work plane. 01:02.460 --> 01:05.460 So this is how it works. 01:05.960 --> 01:06.410 Okay. 01:06.410 --> 01:19.870 Look man I've it extrude is basically used to extrude an object for example we have this going okay. 01:22.130 --> 01:24.180 Let me delete the word plain. 01:24.230 --> 01:24.880 Okay. 01:24.890 --> 01:34.010 Now if I click on extrude and click on a surface let extrude one meter you see the object get extruded 01:34.670 --> 01:36.400 to some height. 01:36.400 --> 01:43.500 This is how extrude of course is based basically takes a surface and then extend in 3D. 01:43.520 --> 01:49.650 Similarly you can use revolve to revolve a geometry to create a 3D structure from a 2D structure. 01:49.690 --> 01:51.200 You can you sweep. 01:51.200 --> 01:55.780 ANNIE GUEST use loft all these options. 01:55.790 --> 02:00.530 Many use to reach images to create a revolving structure. 02:00.560 --> 02:02.520 Something like that. 02:02.630 --> 02:06.650 So what about boolean and partition. 02:06.650 --> 02:07.550 It's very easy. 02:07.550 --> 02:09.900 Suppose you have two different structures. 02:09.980 --> 02:12.770 You want to create a difference of the two. 02:12.770 --> 02:15.800 For example you want to create a hollow spear. 02:15.800 --> 02:17.600 How would you do that. 02:17.600 --> 02:26.240 You take one spear of one radius take another spear off another radius then click on difference then 02:26.240 --> 02:33.650 select the two spear it was subtract one from the other and you will get like a spiritual shell in transformation 02:34.010 --> 02:39.350 action option you have Eddy for example you want to go to area of same structure multiple times you 02:39.350 --> 02:40.260 can copy. 02:40.490 --> 02:46.910 You can make meters you can move through x y Vaizey you can rotate scale and all this transformation 02:46.910 --> 02:55.850 you can do of each imaging in conversion you can convert a shape into a solid into a curve to a surface 02:55.940 --> 03:03.290 and all these things in it it is quite simple. 03:03.350 --> 03:10.430 Suppose you have this pyramid and simply click on fill it. 03:10.430 --> 03:10.810 Select. 03:10.820 --> 03:18.140 This video is you point one metre and we'll all you see you get a nice curve. 03:18.230 --> 03:19.660 This is how it works. 03:20.930 --> 03:26.480 So this is we feel it and this is without it 03:30.370 --> 03:31.470 and parts. 03:31.630 --> 03:37.440 So parties basically are a group of geometry inside part. 03:37.450 --> 03:46.930 We can create like a block and that geometry is the inside global definition not inside the component 03:47.560 --> 03:53.250 since it is defined in say the global definition you can always call the geometry inside your component 03:53.260 --> 03:54.920 for your simulation. 03:54.940 --> 04:01.620 For example I created a cube in this part so I don't have to create too different times inside geometry 04:01.660 --> 04:06.220 and I can call that cube and then use it in programming. 04:06.220 --> 04:15.130 You can use if as for conditional geometry for example if the side of one side is this month then I 04:15.130 --> 04:16.680 have to do this thing. 04:16.780 --> 04:17.920 Something like that. 04:17.920 --> 04:23.110 I don't know much about it so I will not go into details in selection. 04:23.170 --> 04:30.100 I've never used it but it's mostly used to select particular geometry and perform operation on those 04:30.100 --> 04:34.480 selected geometry and these are the various options how to do that. 04:34.570 --> 04:40.590 I don't know much about it and you can explore and see what it does in color. 04:40.950 --> 04:46.060 Um suppose your paint structure you want to color each of them differently for different purpose you 04:46.060 --> 04:52.340 can do that measure is basically used to measure and geometric. 04:52.480 --> 04:54.990 So it shows that it has field edge. 04:55.010 --> 04:57.440 Its length is this much and so on. 04:58.030 --> 05:09.980 So this uh measure also one use of selection I forgot to mention is that uh for example you click on 05:09.980 --> 05:16.160 union selection and click on this model which you are working. 05:16.370 --> 05:25.400 And then if you click on measure it will show up the volume of the object the surface area as well as 05:25.400 --> 05:37.920 the domain name of the object you can explore the various options and then work accordingly and delete 05:37.930 --> 05:41.880 sequence is mainly used to delete the two images sequence. 05:42.300 --> 05:47.710 So basically if likely candidate sequence it will ask if I want to delete geometry 1. 05:48.450 --> 05:55.550 So this wraps up my geometry C.D. in my next section. 05:55.550 --> 05:57.380 Uh uh. 05:57.390 --> 06:01.380 Go to material and discuss about the materials. 06:01.380 --> 06:02.430 Thanks for watching. 06:02.430 --> 06:04.280 See you in my next video.