字幕列表 影片播放 列印英文字幕 Hey everybody this is Matt from http://www.mastersketchup.com and i created this video for people who are brand new to Sketchup or for those who have tried it before and are thinking about getting it a second shot so by the end of this video hope that you'll be able to create your first model and Sketchup so this is the welcome screen that you're gonna see when you first open Sketchup uh... they've got a couple of links here to help you get started if you wanna dig through some of these and usually they have like a featured article uh... link here but what you're gonna have to do is choose a templates so you're going to click "Choose Template" and they have a bunch of preset templates based on what you what want to do i personally like using the "Architectural Design - Feet and Inches" so it's just click that and start using Sketchup so this is your interface and by default there's a person uh... that gets placed a little bit off-center here and you're gonna probably want to delete her right away so you click the select tool and you just click once to select her and hit delete on your keyboard so one thing i recommend for people who are just getting started with Sketchup is to go to the window menu and hit instructor and what that does is it pops up this window and it'll tell you what whatever tool that you have currently selected It will give you a little animation of what it does and give you some descriptions on the uh... the different options that you can do with those tools with some links for advanced operations with it so it gives you a lot of information and it's really great for people just starting out so I really recommend having that open uh... but i'm gonna close it out here just so we have more viewing area so let's go ahead and select the rectangle tool and for now let's just hover your mouse over the intersection of the axes you can see there's a yellow dot that appears and what that is the Sketchup inference system uh... snapping to the axes and if you drag your mouse up it turns red and kind of runs along that the blue axis you know as long as you keep your mouse relatively close to the axis if you go too far out it disappears but you know when you get into the vicinity of something that Sketchup can snap to it's going to snap to it you can see here on the green axis over here it snapped to the red axis so it it does that for you to help you be more precise when you're modeling and and it's very helpful it's something that you'll you find you'll use a lot so let's go ahead back to the origin and click once to start the move than just drag your mouse out you don't have to hold down your mouse button, you just click once, then let go that starts the activation of the tool or the execution of the tool so as you drag your your mouse out look at the bottom corner here you can see there's a window that tells you uh... the dimensions of whatever you're currently drawing the great thing about Sketchup is you can be as precise as you want or you can be as rough as you want so if i want to just right out here...to end the execution of the rectangle, you just click the left mouse button again and Sketchup draws the rectangle for you and you can see we landed at some arbitrary number fourteen feet, and thirteen sixteenths of an inch wide by nine feet four and three quarters uh... long or whichever way you want to think of it but um... if you wanted to define a specific dimension you can just type it into your keyboard uh... either before you finish the action or uh... right after you finish the action so this case we just finished the action of creating the rectangle and we can type in let's say fifteen feet comma uh... ten feet and then press enter and you can see that the rectangle jogged out just a little bit uh... since we were kinda close and uh... so now this measurement from here here is ten feet and this is fifteen feet now if you change your mind you can always you can continue to type in dimensions and press enter as many times as you want uh... so like let's say we wanted to go four-feet by five-feet press enter it re-sizes i'm gonna just go back to the fifteen feet comma ten feet so you can do that as many times you want until you start another action so if I started another rectangle over here now if i typed in uh... some dimensions it's going to go to that box that i just created not the original one but that's okay because that's not the only way you can change the size of uh... a shape with the move tool you can move anything in sketchup this rectangle for instance is made up before edges four points you can see we snapped right to these end points and a face so in the center here you can see a whole area got shaded so if we want to move the this edge we just hover over it until it turns blue and then we can click once to activate the move and you can see the inference system here uh... locking it into the red axis so it's staying parallel with that red axis and you can do the same thing with the blue axis By moving the mouse up-and-down and the green axis as well you'll notice how whatever is selected does not uh... change size or proportion or uh... everything else that's connected to it does so in order for the selected object to stay the same shape and for everything else to stay connected to it everything else has to scale around and move that's important to remember that things that are touching each other in Sketchup tend to stick to one another unless they're isolated on a group or component now i don't want to get into groups of components too much right now but they're probably the the most important concept to understand in Sketchup Now notice again how the window down here tells us how far away we're moving from the origin where we started the move so we could go along the red axis, click and type in four feet and it'll automatically adjust to four feet from where we started the move now you can move anything with the move tool if we hovered over the face we could click on it you can see the whole rectangle moved and that's because all the edges are connected to the face so in order for the face to move the edges have to go with it but another great feature of the move tool is the ability to make copies so if we while we have this move activated we can just hit control and that will tell Sketchup that we want to make a copy not move the original so we can just lock to the blue axis come up here and click again and will define five feet That will be the the height that we want that to be at so the next tool we will us is the line tool this tool creates edges in Sketchup so we can to start right here at this end point bring it down to this end point and you can see that it thinks we wanna keep drawing but you can just hit escape on your keyboard and that'll cancel that out then will create another one here and whenever you have more than two edges there on the same plane that are connected Sketchup will automatically creative a face in between those and we'll create another one back here you can see the same thing happen now in order to get to the back of the box we're gonna have to orbit the camera around the box in order to get a better perspective so these are your camera tools up here and primarily you'll use the orbit tool and the zoom tool to navigate in your model but instead of clicking these buttons up here just click and hold the middle mouse button and then drag the mouse you can see how it orbits the camera around to the other side and the thing that's really nice about using the mouse button instead of clicking actually clicking these tool buttons let's see so we have the line tool selected right now but say we started uh... let's go ahead and start this final line and let's say we wanted to get a better perspective we can actually come out here click the middle mouse button and you can see changed to the orbit tool we can orbit around here and when we let go the line tool it comes right back to us uh... ready to uh... to go from where we left off then we can come down here and finish the the line execution the other thing you can do is using the scroll wheel on a mouse you can zoom in and out so that with conjunction uh... with the uh... in conjunction with the orbit tool you can pretty much get to wherever you want to go so wherever you point your mouse and scroll is going to be the center point from where the zoom happens then you can orbit around and zoom in to any any spot you want so let's orbit to the underside of this box grab the select tool we'll select this face now grab the move tool when you pre-select something and then you go to the move tool you don't have to hover over it or grab one of the edges of whatever you have selected in order to move it you can actually reference any point in your model uh... you can even reference somewhere arbitrary out here but it's always good to reference you know... a concrete point in your model whenever you're moving or you know trying to guide something so just to show you let's come up here to this point and click once to start the move and you can see it it starts to skew the box what we're actually trying to do is make a copy so we'll just hit control so that makes a copy and you can see we're on the red axis so come out here and click to finish and type in fifteen feet and you can see that we didn't have to actually click on this shape in order to get to move as long as you pre-selected uh... objects that you want to move you can reference any point your model so this box took us you know quite a bit of time to create there's actually a tool that makes it a lot easier and that's the the push pull tool you can use the push pull tool on any face so just click and drag up and you can see it automatically creates the four edges and uh... makes uh... the face into a 3D object and you can drag your mouse out anywhere and reference any point for the height so let's make it the same height is this box we can just go to you know sometimes you can grab the face if you move around sometimes thinks you're trying to do something else uh... I like to try to hit points uh... just to make sure i don't screw it up so so i reference that point and you can see that uh... it pulled that box up to the same height as the other one you can also use the push pull tool to manipulate existing faces but the only thing you have to be careful of is if you have a face already selected, like let's say I wanted to push pull on this face uh... since this one's pre-selected if I click it's it's gonna automatically go to the one i have pre-selected so i can escape so let me show you that again if this was selected and i had the push pull tool I can just hit escape and that'll clear out this selection and allow me to just hover over the faces to to make my push pull and you can manipulate these anyway you want and you can define the distance that it goes uh... in the box down there as well so the last tool I want to show you is the tape measure tool and you can also think of this as uh... guide placement tool so first of all let's say you wanted to measure the distance between these two points so you can click to start on the point and you just drag out and it'll snap to points and edges you can see we have eleven feet you could measure diagonally if you wanted to or the height five feet And I'll hit escape to cancel that out and the other the cool thing about this is like i said to create a guide so to make a good you have to start from an edge make sure the dot is red and you click to start and then you drag out you could drag out to the midpoint the blue circle whenever you see a blue circle that means you're uh... at the midpoint between uh... two points so we could go to the midpoint we could could go out if we wanted to measure the distance to the to the beginning of the next box or we could measure the total distance there so we'll just will just go to the the midpoint there so now we have that guide in place and let's say we want to move this box we can click the select tool and to select this whole box we could do a couple of things we could hold down the left mouse button to create a selection box or if we wanted to we could triple click by triple clicking it'll select all connecting faces and edges so from that we can grab the move tool and Let's say... we wanted to grab the midpoint and we can drag it over here in we're locked in right onto that that guide and you can click to finish that so you can see our mid points are in line with each other now it looks like these boxes are not exactly the same size so if we wanted to fix that for whatever reason were making two identical boxes we can grab the push pull tool and select this face and pull it out reference this face over here so now those will be in the same line and we can do the same thing over here can select this drag it over and now this one will be in the same line as the other box and then if we wanted to define uh... absolute distance between the two we could drag a guide out here and then define four feet enter, and then triple click this again grab the move tool click that corner and snap over here so now we can measure this and you can see we have four feet so using these basic tools the line tool rectangle the tape measure the push pull tool and the move tool you can really do a lot in Sketchup the next video i'm gonna go over groups and components and that's going to show you how to keep your model organized and protect the geometry from one another that way when you change one thing it's not going to affect all the other parts of your model which is really good really important and if you'd like to learn more about Sketchup, visit http://www.MasterSketchup.com
A2 初級 美國腔 Sketchup初學者教程--第一部分。 (Sketchup Tutorial For Beginners - Part One) 136 7 李育廷 發佈於 2021 年 01 月 14 日 更多分享 分享 收藏 回報 影片單字