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

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Mitchell Richters 2020-11-15 22:08:05 +11:00 committed by Christoph Oelckers
parent 6800e192e1
commit 0781d627dc
1 changed files with 5 additions and 5 deletions
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10
source/games/duke/src/prediction.cpp
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@ -148,8 +148,8 @@ void fakedomovethings(void)
if( p->aim_mode == 0 && myonground && psectlotag != 2 && (sector[psect].floorstat&2) ) if( p->aim_mode == 0 && myonground && psectlotag != 2 && (sector[psect].floorstat&2) )
{ {
x = myx+(sintable[(myang+512)&2047]>>5); x = myx + bcos(myang, -5);
y = myy+(sintable[myang&2047]>>5); y = myy + bsin(myang, -5);
tempsect = psect; tempsect = psect;
updatesector(x,y,&tempsect); updatesector(x,y,&tempsect);
if (tempsect >= 0) if (tempsect >= 0)
@ -183,8 +183,8 @@ void fakedomovethings(void)
if(badguy(chz.actor) && chz.actor->s.xrepeat > 24 && klabs(p->GetActor()->s.z- chz.actor->s.z) < (84<<8) ) if(badguy(chz.actor) && chz.actor->s.xrepeat > 24 && klabs(p->GetActor()->s.z- chz.actor->s.z) < (84<<8) )
{ {
j = getangle(chz.actor->s.x-myx, chz.actor->s.y-myy); j = getangle(chz.actor->s.x-myx, chz.actor->s.y-myy);
myxvel -= sintable[(j+512)&2047]<<4; myxvel -= bcos(j, 4);
myyvel -= sintable[j&2047]<<4; myyvel -= bsin(j, 4);
} }
} }
@ -368,7 +368,7 @@ void fakedomovethings(void)
} }
else else
{ {
myzvel -= (sintable[(2048-128+myjumpingcounter)&2047])/12; myzvel -= bsin(128 + myjumpingcounter) / 12;
myjumpingcounter += 180; myjumpingcounter += 180;
myonground = 0; myonground = 0;