zdoom/raze-gles
0
0
Fork 0
mirror of https://github.com/ZDoom/raze-gles.git synced 2024-12-28 04:20:45 +00:00
Code Issues Projects Releases Packages Wiki Activity

- buildutils: Replace sintable[] use within SW's input.cpp with bsin()/bcos().

Browse source
This commit is contained in:
Mitchell Richters 2020-11-15 20:54:47 +11:00 committed by Christoph Oelckers
parent 2e4bced7f9
commit 94bd45569c
1 changed files with 4 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
source/sw/src/input.cpp
View file

@ -231,12 +231,13 @@ void GameInterface::GetInput(InputPacket *packet, ControlInfo* const hidInput)
if (packet)
{
auto const ang = pp->angle.ang.asbuild();
auto const cos = pp->angle.ang.bcos();
auto const sin = pp->angle.ang.bsin();
*packet = loc;
packet->fvel = mulscale9(loc.fvel, sintable[NORM_ANGLE(ang + 512)]) + mulscale9(loc.svel, sintable[NORM_ANGLE(ang)]);
packet->svel = mulscale9(loc.fvel, sintable[NORM_ANGLE(ang)]) + mulscale9(loc.svel, sintable[NORM_ANGLE(ang + 1536)]);
packet->fvel = mulscale9(loc.fvel, cos) + mulscale9(loc.svel, sin);
packet->svel = mulscale9(loc.fvel, sin) - mulscale9(loc.svel, cos);
loc = {};
}