| // Projects the specified position (point) onto the plane with the specified origin and normal. | |
| float3 projectOnPlane(float3 position, float3 origin, float3 normal) | |
| { | |
| return position - dot(position - origin, normal) * normal; | |
| } | |
| // Computes the shading position of the specified geometric position and vertex positions and | |
| // normals. For a triangle with normals describing a convex surface, this point will be slightly | |
| // above the surface. For a concave surface, the geometry position is used directly. | |
| // NOTE: The difference between the shading position and geometry position is significant when |
| // | |
| // C++ implementaion of "A simple method to construct isotropic quasirandom blue | |
| // noise point sequences" | |
| // | |
| // http://extremelearning.com.au/a-simple-method-to-construct-isotropic-quasirandom-blue-noise-point-sequences/ | |
| // | |
| // Assume 0 <= x | |
| static double myfmod(double x) { return x - std::floor(x); } |
| ### | |
| ### | |
| ### UPDATE: For Win 11, I recommend using this tool in place of this script: | |
| ### https://christitus.com/windows-tool/ | |
| ### https://github.com/ChrisTitusTech/winutil | |
| ### https://www.youtube.com/watch?v=6UQZ5oQg8XA | |
| ### iwr -useb https://christitus.com/win | iex | |
| ### | |
| ### |
Memory Optimization (Christer Ericson, GDC 2003)
http://realtimecollisiondetection.net/pubs/GDC03_Ericson_Memory_Optimization.ppt
Cache coherency primer (Fabian Giesen)
https://fgiesen.wordpress.com/2014/07/07/cache-coherency/
Code Clinic 2015: How to Write Code the Compiler Can Actually Optimize (Mike Acton)
http://gdcvault.com/play/1021866/Code-Clinic-2015-How-to