个人总结（Personal summary）.docVIP

个人总结（Personal summary） 1. CAD area: area carriage return 2. after the FRESNEL reflection is selected, the reflection intensity is related to the angle of incidence of the object. The smaller the incidence angle is, the stronger the reflection is. When vertical incidence occurs, the intensity of the reflection is weakest. Meanwhile, the reflection effect of FRESNEL is also related to FRESNEL-IOR (FRESNEL reflectivity). When the FRESNEL reflectivity is 0 and 100, a complete reflection will be generated; and when the FRESNEL reflectivity varies from 1 to 0, the stronger the reflection is; the same is true when the FRESNEL reflectivity varies from 1 to 100, and the reflection is stronger. (using the FRESNEL reflection will make the material much closer to the real world phenomenon) 3. Fresnel Effect refers to when the light reaches the material interface, part of the light is reflected, part of the refraction, the line of sight is perpendicular to the surface, the reflection is weak, and when the line of sight non vertical surface, the smaller the angle of reflection, more obvious, in the real world, in addition to the metal, other materials have the Finel phenomenon. Therefore, Garfield Fresnel reflex is to simulate the optical phenomena in the real world. Reflection glossiness (reflective luster) can control the blurred reflection strength, under which Subdivs can control and adjust the smoothness, it doubled rendering time four times; Highlight glossiness (Gao Guangguangze), by default and reflective luster associated control, which is locked by the L button next to control, high light reflection effect is bright the light in the sky, is not only in the light, the smaller the value, the greater the intensity. 4., /showthread.php, t=4468889, give you a web site with an introduction to Finels reflection. Easy to understand. Upstairs says its true, but not for new people 5. sit rendering: give a ceramic material can be ah Diffuse (diffuse) to white in Reflect (reflectio