摘要：1down votefavoriteI'm implementing ominidirectional shadow mapping for point lights. I want to use a linear depth which will be stored in the color textures (cube map). A program will contain two filtering techniques: software pcf (because hardware pcf works only with depth textures) and varianc 阅读全文

摘要：Quote:Original post by RobMaddisonI understand that, for aliasing mitigation, it might be beneficial to use linear depth maps as opposed to non-linear depth maps when rendering to a shadowmap floating point texture, but how is that normally achieved? Is it as simple as converting the regular float d 阅读全文