OrdinaryMagician/vkdoom_m
OrdinaryMagician/vkdoom_m
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- floatified viewheight variables and some related code.

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This commit is contained in:
Christoph Oelckers 2016-03-22 18:06:08 +01:00
commit 6b3c0ecbd3
14 changed files with 90 additions and 82 deletions
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62
src/p_mobj.cpp
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@ -24,6 +24,7 @@
// HEADER FILES ------------------------------------------------------------
#include <float.h>
#include "templates.h"
#include "i_system.h"
#include "m_random.h"
@ -1739,14 +1740,14 @@ bool P_SeekerMissile (AActor *actor, double thresh, double turnMax, bool precise
DAngle pitch = 0.;
if (!(actor->flags3 & (MF3_FLOORHUGGER|MF3_CEILINGHUGGER)))
{ // Need to seek vertically
fixed_t dist = MAX(1, FLOAT2FIXED(actor->Distance2D(target)));
double dist = MAX(1., actor->Distance2D(target));
// Aim at a player's eyes and at the middle of the actor for everything else.
fixed_t aimheight = target->_f_height()/2;
double aimheight = target->Height/2;
if (target->IsKindOf(RUNTIME_CLASS(APlayerPawn)))
{
aimheight = static_cast<APlayerPawn *>(target)->ViewHeight;
}
pitch = ANGLE2DBL(R_PointToAngle2(0, actor->_f_Z() + actor->_f_height()/2, dist, target->_f_Z() + aimheight));
pitch = DVector2(dist, target->Z() + aimheight - actor->Center()).Angle();
}
actor->Vel3DFromAngle(pitch, speed);
}
@ -2335,7 +2336,7 @@ void P_ZMovement (AActor *mo, fixed_t oldfloorz)
//
if (mo->player && mo->player->mo == mo && mo->Z() < mo->floorz)
{
mo->player->viewheight -= mo->_f_floorz() - mo->_f_Z();
mo->player->viewheight -= mo->floorz - mo->Z();
mo->player->deltaviewheight = mo->player->GetDeltaViewHeight();
}
@ -2623,8 +2624,9 @@ void P_ZMovement (AActor *mo, fixed_t oldfloorz)
P_CheckFakeFloorTriggers (mo, oldz);
}
void P_CheckFakeFloorTriggers (AActor *mo, fixed_t oldz, bool oldz_has_viewheight)
void P_CheckFakeFloorTriggers (AActor *mo, fixed_t _oldz, bool oldz_has_viewheight)
{
double oldz = FIXED2FLOAT(_oldz);
if (mo->player && (mo->player->cheats & CF_PREDICTING))
{
return;
@ -2638,9 +2640,9 @@ void P_CheckFakeFloorTriggers (AActor *mo, fixed_t oldz, bool oldz_has_viewheigh
if (sec->heightsec != NULL && sec->SecActTarget != NULL)
{
sector_t *hs = sec->heightsec;
fixed_t waterz = hs->floorplane.ZatPoint(mo);
fixed_t newz;
fixed_t viewheight;
double waterz = hs->floorplane.ZatPointF(mo);
double newz;
double viewheight;
if (mo->player != NULL)
{
@ -2648,15 +2650,15 @@ void P_CheckFakeFloorTriggers (AActor *mo, fixed_t oldz, bool oldz_has_viewheigh
}
else
{
viewheight = mo->_f_height() / 2;
viewheight = mo->Height;
}
if (oldz > waterz && mo->_f_Z() <= waterz)
if (oldz > waterz && mo->Z() <= waterz)
{ // Feet hit fake floor
sec->SecActTarget->TriggerAction (mo, SECSPAC_HitFakeFloor);
}
newz = mo->_f_Z() + viewheight;
newz = mo->Z() + viewheight;
if (!oldz_has_viewheight)
{
oldz += viewheight;
@ -2673,7 +2675,7 @@ void P_CheckFakeFloorTriggers (AActor *mo, fixed_t oldz, bool oldz_has_viewheigh
if (!(hs->MoreFlags & SECF_FAKEFLOORONLY))
{
waterz = hs->ceilingplane.ZatPoint(mo);
waterz = hs->ceilingplane.ZatPointF(mo);
if (oldz <= waterz && newz > waterz)
{ // View went above fake ceiling
sec->SecActTarget->TriggerAction (mo, SECSPAC_EyesAboveC);
@ -3814,14 +3816,14 @@ void AActor::Tick ()
{
if (player && player->mo == this)
{
player->viewheight -= onmo->_f_Top() - _f_Z();
player->viewheight -= onmo->Top() - Z();
double deltaview = player->GetDeltaViewHeight();
if (deltaview > player->deltaviewheight)
{
player->deltaviewheight = deltaview;
}
}
_f_SetZ(onmo->_f_Top());
SetZ(onmo->Top());
}
// Check for MF6_BUMPSPECIAL
// By default, only players can activate things by bumping into them
@ -4023,7 +4025,7 @@ void AActor::CheckSectorTransition(sector_t *oldsec)
bool AActor::UpdateWaterLevel (fixed_t oldz, bool dosplash)
{
BYTE lastwaterlevel = waterlevel;
fixed_t fh = FIXED_MIN;
double fh = -FLT_MAX;
bool reset=false;
waterlevel = 0;
@ -4042,23 +4044,23 @@ bool AActor::UpdateWaterLevel (fixed_t oldz, bool dosplash)
const sector_t *hsec = Sector->GetHeightSec();
if (hsec != NULL)
{
fh = hsec->floorplane.ZatPoint (this);
fh = hsec->floorplane.ZatPointF (this);
//if (hsec->MoreFlags & SECF_UNDERWATERMASK) // also check Boom-style non-swimmable sectors
{
if (_f_Z() < fh)
if (Z() < fh)
{
waterlevel = 1;
if (_f_Z() + _f_height()/2 < fh)
if (Center() < fh)
{
waterlevel = 2;
if ((player && _f_Z() + player->viewheight <= fh) ||
(_f_Z() + _f_height() <= fh))
if ((player && Z() + player->viewheight <= fh) ||
(Top() <= fh))
{
waterlevel = 3;
}
}
}
else if (!(hsec->MoreFlags & SECF_FAKEFLOORONLY) && (_f_Top() > hsec->ceilingplane.ZatPoint (this)))
else if (!(hsec->MoreFlags & SECF_FAKEFLOORONLY) && (Top() > hsec->ceilingplane.ZatPointF (this)))
{
waterlevel = 3;
}
@ -4084,20 +4086,20 @@ bool AActor::UpdateWaterLevel (fixed_t oldz, bool dosplash)
if (!(rover->flags & FF_EXISTS)) continue;
if(!(rover->flags & FF_SWIMMABLE) || rover->flags & FF_SOLID) continue;
fixed_t ff_bottom=rover->bottom.plane->ZatPoint(this);
fixed_t ff_top=rover->top.plane->ZatPoint(this);
double ff_bottom=rover->bottom.plane->ZatPointF(this);
double ff_top=rover->top.plane->ZatPointF(this);
if(ff_top <= _f_Z() || ff_bottom > (_f_Z() + (_f_height() >> 1))) continue;
if(ff_top <= Z() || ff_bottom > (Center())) continue;
fh=ff_top;
if (_f_Z() < fh)
if (Z() < fh)
{
waterlevel = 1;
if (_f_Z() + _f_height()/2 < fh)
if (Center() < fh)
{
waterlevel = 2;
if ((player && _f_Z() + player->viewheight <= fh) ||
(_f_Z() + _f_height() <= fh))
if ((player && Z() + player->viewheight <= fh) ||
(Top() <= fh))
{
waterlevel = 3;
}
@ -4113,7 +4115,7 @@ bool AActor::UpdateWaterLevel (fixed_t oldz, bool dosplash)
// the water flags.
if (boomwaterlevel == 0 && waterlevel != 0 && dosplash)
{
P_HitWater(this, Sector, FIXED_MIN, FIXED_MIN, fh, true);
P_HitWater(this, Sector, FIXED_MIN, FIXED_MIN, FLOAT2FIXED(fh), true);
}
boomwaterlevel = waterlevel;
if (reset)
@ -4551,7 +4553,7 @@ void AActor::AdjustFloorClip ()
}
if (player && player->mo == this && oldclip != Floorclip)
{
player->viewheight -= FLOAT2FIXED(oldclip - Floorclip);
player->viewheight -= (oldclip - Floorclip);
player->deltaviewheight = player->GetDeltaViewHeight();
}
}