圆柱体衬着(国外英文资料).docVIP

圆柱体渲染(国外英文资料) One of the rendering tutorials - eight ways to map a cylinder Some netizens have asked: how do you map the cylinder? Ive also told five ways. This paper also discusses the eight methods used in the cylinder to be Shared. What is called the map, is actually in a three-dimensional body on the attached image texture rendering problems, not the meaning of map function in the CAD, but everyone used to call it the map, then the cylinder on the problem of map to talk about my experience. Put a picture on the cylinder. Lets see. In a cylinder or cylinder on the map for a real difficult to control, especially in the specified surface figure, and only on the front or on the part surface texture is difficult, only because cylinder attached pictures material, and around the top and bottom are attached to the images of the same, that is very ugly. There is a technique for mapping a map, and my approach is eight: The first method is to eliminate the automatic axis function, which is suitable for the top surface of the cylinder. Specific operation is: after the new material, click apply colours to a drawing/material/modify/adjust image button, will use automatic axis before tick away, so you only pillars have the figure and the cylinder is color. The second method is to adjust the column coordinates with the texture function, which is suitable for only the cylinder. Here is that should be displayed in the cylinder to a positive image, and the top surface and bottom show color, the specific method is: after the new material, click apply colours to a drawing/map button, click on the map card cylindrical coordinates and adjust the coordinate button, on the adjustment card, cylindrical coordinate system figure a button, and take the scale value of 2.5 or so. If the pattern is unwell. Then click the view / 3d dynamic viewer command to rotate the position. Heres how to adjust. The third method is to increase the blank surface of the image and adjust the column coordinates