robthebloke questions

robthebloke answers

• Fast SSE ray - 4 triangle intersection
• Subtracting packed 8-bit integers in an 64-bit integer by 1 in parallel, SWAR without hardware SIMD
• For C++ Vector3 utility class implementations, is array faster than struct and class?
• How to keep track of 'highlights' in OpenGL Image Viewer
• How do bit fields interplay with bits padding in C++
• New to C -- am I doing something unsafe here?
• Accessing 8-bit data as 7-bit
• Difference between Release() and destructor?
• In C++ 03, how to refer to the address of an instiantiated template function?