Lecture 3:Real-Time Shadows 1 Recap: shadow mapping [slides courtesy of Prof. Ravi Ramamoorthi] Issues from shadow mapping and solutions The math behind shadow mapping Percentage closer soft shadows
一、Shadow Mapping A 2-Pass Algorithm –The light pas…
Once a bottleneck has been located, we want to optimize that stage to boost the performance. In this section we present optimization techniques for the application,geometry, rasterization, and pixel processing stages.
一旦找到瓶颈,我们希望优化该…