圆柱体渲染（Rendering cylinder）.docVIP

圆柱体渲染（Rendering cylinder） Render textures in the cylinder - one of the eight methods Some netizens asked: how in the cylinder? I have five ways to reply. This user requirements should write this map in the cylinder tutorial, about eight kinds of methods of texture in the cylinder, for everyone to share. People say map, is in fact of image texture rendering in 3D body problems, CAD is not in the map function of the meaning, but we are accustomed to call it the map, then on the cylinder map talk about my experience. To put a map in the drawing cylinder, let everyone see. In a cylinder or cylinder on the map for the novice is difficult to control, especially in the surface texture is specified, and only in the front or the map only in part on the surface is difficult, because the cylinder attached picture material, and around the top surface and the bottom surface are attached to the same image, the is very ugly. In a regional map is a skill, I have eight methods: The first method: cancel use automatic shaft function to control, it is suitable for only on the top surface mapping cylinder. The specific operation is: when the new material, click rendering / material / modification / adjustment map button, will use automatic shaft before the V removed, so that only the top figure and cylinders color. Second methods: the use of map function to adjust column coordinates, it is suitable for only in the column with map. Here is said to be the front display full image in the column, and a top surface and a bottom surface display color, the specific method is: when the new material, click rendering / maps button in the pop-up map on the card and click coordinates and coordinate button in the column coordinate adjustment pop-up card, click adjustment button, and figure proportion value is about 2.5. If the pattern is not suitable. Then click view / 3D Dynamic Observer command to adjust the rotation. The following is such adjustment. Third methods to increase the picture blank su