Bạn có thể áp dụng các bản đồ kết cấu một số cho mỗi lưới liên kết với đối tượng của bạn. Những bản đồ kết cấu kiểm soát màu sắc, bố cục và điểm nổi bật của đối tượng của bạn. Những kết cấu cùng nhau tạo thành các vật liệu liên kết với một lưới đặc biệt. Khi bạn đã có một số mắt lưới trong một cảnh 3D, bạn cũng có một số tài liệu liên quan đến cảnh đó | Part VII Working with 3D Images 3D Materials Panel You can apply several texture maps to each mesh associated with your object. These texture maps control the color texture and highlights of your object. These textures taken together constitute the material associated with a particular mesh. When you have several meshes in a 3D scene you also have several materials associated with that scene. When you have the 3D Materials panel open you work closely with the Layers panel to make changes to the look of your object. Figure shows the 3D Materials panel along with the Layers panel associated with the wine bottle that can be created from the 3D presets. You can see that three textures and three materials are associated with the bottle. This is deceptive because you might think they are the same thing but I take you through a couple of exercises to not only demonstrate the difference between them but show you how you can make changes to them. FIGURE The 3D Materials panel lists the materials associated with your 3D object and the Layers panel lists the textures. Editing textures Textures are embedded layers in your 3D object. You can edit them by double-clicking the layer in the Layers panel. This brings up the image file used to create the texture. Make changes to the image file and save it. The changes are immediately reflected on your 3D object. 742 Chapter 23 Using the 3D Panel to Edit 3D Scenes and Settings The label on the wine bottle created using the Wine Bottle preset is empty. You can make a custom label by following these steps 1. Create a new document in Photoshop. I created an 11 x landscape paper-sized document with a white background. 2. Double-click the background layer to change it to a regular layer and change the name of the layer to Label. Note It isn t necessary to change the layer from a background layer to create a 3D object but you want to change the name of this layer. 3. Use the 3D panel to create a new shape from a preset. .
