zdoom/raze
0
0
Fork 0
mirror of https://github.com/ZDoom/Raze.git synced 2025-01-21 08:01:03 +00:00
Code Issues Projects Releases Packages Wiki Activity

- Simplify some vector math in calcChaseCamPos().

Browse source
This commit is contained in:
Mitchell Richters 2023-10-29 21:30:48 +11:00
parent 0d0f5af3fe
commit 7c93d5127b
1 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
source/core/gamefuncs.cpp
View file

@ -67,7 +67,7 @@ bool calcChaseCamPos(DVector3& ppos, DCoreActor* act, sectortype** psect, const
{
// Push you a little bit off the wall
*psect = hitinfo.hitSector;
hpos.*c -= npos.*c * npos.XY().dot(hitinfo.hitWall->delta().Angle().ToVector().Rotated90CW()) * (1. / 1024.);
hpos.*c += npos.*c * npos.XY().dot(hitinfo.hitWall->normalAngle().ToVector()) * (1. / 1024.);
}
else if (hitinfo.hitActor == nullptr)
{
@ -87,7 +87,7 @@ bool calcChaseCamPos(DVector3& ppos, DCoreActor* act, sectortype** psect, const
else
{
// same as wall calculation.
hpos.*c -= npos.*c * npos.XY().dot((act->spr.Angles.Yaw - DAngle90).ToVector().Rotated90CW()) * (1. / 1024.);
hpos.*c += npos.*c * npos.XY().dot(act->spr.Angles.Yaw.ToVector()) * (1. / 1024.);
}
const double newdist = hpos.*c / npos.*c;