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- Blood: Restore original horizon algorithm in trPlayerCtrlSetLookAngle() and adjust to Raze's backend input code.

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This commit is contained in:
Mitchell Richters 2021-07-18 18:52:07 +10:00
parent b4af9e87c1
commit 58ed7f8745
1 changed files with 14 additions and 11 deletions
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23
source/games/blood/src/nnexts.cpp
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@ -1697,21 +1697,24 @@ void trPlayerCtrlSetScreenEffect(XSPRITE* pXSource, PLAYER* pPlayer) {
void trPlayerCtrlSetLookAngle(XSPRITE* pXSource, PLAYER* pPlayer) void trPlayerCtrlSetLookAngle(XSPRITE* pXSource, PLAYER* pPlayer)
{ {
int look = pXSource->data2 << 5; double const upAngle = 289; double const downAngle = -347;
double const lookStepUp = 4.0 * upAngle / 60.0;
double const lookStepDown = -4.0 * downAngle / 60.0;
double const look = pXSource->data2 << 5;
double adjustment;
if (abs(look) > 0) if (look > 0) {
{ adjustment = min(MulScaleF(lookStepUp, look, 8), upAngle);
if (pPlayer->horizon.horiz.asq16() != 0)
{
// move horiz back to 0
pPlayer->horizon.horiz += q16horiz(xs_CRoundToInt(-pPlayer->horizon.horiz.asq16() * (1. / 3.)));
} }
else if (look < 0) {
adjustment = -max(MulScaleF(lookStepDown, abs(look), 8), downAngle);
} }
else else {
{ adjustment = 0;
pPlayer->horizon.horiz = q16horiz(0);
} }
pPlayer->horizon.settarget(100. * tan(adjustment * pi::pi() / 1024.));
setForcedSyncInput();
} }
void trPlayerCtrlEraseStuff(XSPRITE* pXSource, PLAYER* pPlayer) { void trPlayerCtrlEraseStuff(XSPRITE* pXSource, PLAYER* pPlayer) {