5 commits

Author	SHA1	Message	Date
Rachael Alexanderson	763222b571	- fixed: high uptime was causing overloads in uint32_t and float structures (float losing loss of precision) - this caused any computer online for more than a few days to experience jankiness with internal animations such as rotations and shader timers. Unfortunately, this sounds the death knell for 32-bit platforms, since uint64_t is now required in time-critical structures, which will hurt performance tremendeously, but 64-bit systems will be unaffected.	2017-11-14 16:15:25 -05:00
Christoph Oelckers	0323f54384	- rename I_FPSTime function. ... - now that the frame buffer stores its render time, the 'ms' return from I_GetTimeFrac is not needed anymore, we may just as well use the globally stored value instead. The only feature this value was ever used for was texture warping.	2017-11-13 00:54:32 +01:00
Christoph Oelckers	96e9eadd97	- removed I_MSTime entirely after checking how the wipe code actually works. ... Since this calls I_WaitVBL, which resets the frame time, it was essentially just like calling a real-time timer anyway and nothing in it required a specific 0-timepoint. The same applies to the ZScript interface. All it needs is a millisecond-precise timer with no semantics attached.	2017-11-13 00:38:04 +01:00
Magnus Norddahl	e3141a4af3	- Upgrade timer code to use nanosecond accuracy internally	2017-11-12 12:57:19 +01:00
Christoph Oelckers	6bd76d6b5a	- fixed compilation in debug mode. ... - moved timer definitions into their own header/source files. d_main is not the right place for this. - removed some leftover cruft from the old timer code.	2017-11-12 09:06:40 +01:00