5 ms·
That is a pretty tight requirement, considering the internals of Ogre 3D engine. It is full with exception classes (some might argue it is way too overengineere
by pestaa 14y ago
That is a pretty tight requirement, considering the internals of Ogre 3D engine. It is full with exception classes (some might argue it is way too overengineered.)
Are custom data structures available as open source that don't use exceptions? Or perhaps can you please name an engine that already has this?
- james4k 14y agoThere is EASTL, though I've never used it myself. https://github.com/paulhodge/EASTL https://github.com/paulhodge/EASTL Valve's Source SDK makes extensive use of their own data structures, however it is very specialized. For example, linked lists are allocated as growing, contiguous blocks of memory to reduce cache misses. The Doom3 source code might be worth looking at, but I'm sure it's the same story. https://github.com/TTimo/doom3.gpl https://github.com/TTimo/doom3.gpl At the very least, there's a lot of great reference out there.