tailieunhanh - Apress beginning google sketchup for 3d printing - phần 6

Với các công cụ tổ chức trong SketchUp, bạn có thể cô lập và xem các phần cụ thể của mô hình của bạn mà không cần phải quản lý toàn bộ mô hình Google SketchUp cho 3D in sẽ không được hoàn thành mà không có một cái nhìn tại các cửa hàng Shapeways, 3D Warehouse, Google Earth, và Thingiverse. | CHAPTER 7 MODELING WITH PHOTOGRAPHS To get rid of the triangles delete the lines defining the triangle Figure 7-27c . 3. To complete the roof draw a line from top to bottom completing the two halves of the roof Figure 7-27d . Complete the same process on the other side of the roof as well. Since you have raised the roof by 1mm you also can increase the depth of the inside by 1mm. The price for the model after upload is an increase of not bad at all Adding Images to Curved and Interior Surfaces Earlier in this chapter you learned how to use Match Photo to construct a model from an image. You also saw how an image can be projected onto the surface of a table and house model. What if you wanted to trace an image within the interiors of a model like a cabinet archway or door in a house You can draw them separately and place them in the house. Or in SketchUp you can easily place an image within the interior and trace it. In addition you can add an image on to a curved surface and then trace it. Using images to model saves time. Images allow you to develop detailed models without drawing sketches. Next I will show you how you can add an image to the interior and curved parts of a model. Adding an Image to an Interior Surface Adding an image to a interior surface in SketchUp is very easy. 1. Select File Import. 2. In the dialog box select an image to import Figure 7-28 and on the bottom right select Use as Texture. Figure 7-28. Importing an image to a flat surface in SketchUp 3. Click Open. 165 CHAPTER 7 MODELING WITH PHOTOGRAPHS Notice that the image is attached to your cursor. Move the cursor to the wall on which you want to place the image. Figure 7-29 shows an interior wall constructed to place the image. Figure 7-29. Attaching an image to the inside of a model 4. Click the bottom-left corner of the interior surface. Then click the upper-right corner of the surface. As you move the cursor to the upper-right corner the image will enlarge to fit the entire .