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- floatified r_interpolate.cpp.

This commit is contained in:
Christoph Oelckers 2016-03-30 17:11:31 +02:00
parent 27bad66f61
commit d54a2364b9
4 changed files with 45 additions and 49 deletions
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78
src/r_data/r_interpolate.cpp
View File

@ -52,8 +52,8 @@ class DSectorPlaneInterpolation : public DInterpolation
DECLARE_CLASS(DSectorPlaneInterpolation, DInterpolation)
sector_t *sector;
fixed_t oldheight, oldtexz;
fixed_t bakheight, baktexz;
double oldheight, oldtexz;
double bakheight, baktexz;
bool ceiling;
TArray<DInterpolation *> attached;
@ -65,7 +65,7 @@ public:
void Destroy();
void UpdateInterpolation();
void Restore();
void Interpolate(fixed_t smoothratio);
void Interpolate(double smoothratio);
void Serialize(FArchive &arc);
size_t PointerSubstitution (DObject *old, DObject *notOld);
size_t PropagateMark();
@ -82,8 +82,8 @@ class DSectorScrollInterpolation : public DInterpolation
DECLARE_CLASS(DSectorScrollInterpolation, DInterpolation)
sector_t *sector;
fixed_t oldx, oldy;
fixed_t bakx, baky;
double oldx, oldy;
double bakx, baky;
bool ceiling;
public:
@ -93,7 +93,7 @@ public:
void Destroy();
void UpdateInterpolation();
void Restore();
void Interpolate(fixed_t smoothratio);
void Interpolate(double smoothratio);
void Serialize(FArchive &arc);
};
@ -110,8 +110,8 @@ class DWallScrollInterpolation : public DInterpolation
side_t *side;
int part;
fixed_t oldx, oldy;
fixed_t bakx, baky;
double oldx, oldy;
double bakx, baky;
public:
@ -120,7 +120,7 @@ public:
void Destroy();
void UpdateInterpolation();
void Restore();
void Interpolate(fixed_t smoothratio);
void Interpolate(double smoothratio);
void Serialize(FArchive &arc);
};
@ -135,9 +135,9 @@ class DPolyobjInterpolation : public DInterpolation
DECLARE_CLASS(DPolyobjInterpolation, DInterpolation)
FPolyObj *poly;
TArray<fixed_t> oldverts, bakverts;
fixed_t oldcx, oldcy;
fixed_t bakcx, bakcy;
TArray<double> oldverts, bakverts;
double oldcx, oldcy;
double bakcx, bakcy;
public:
@ -146,7 +146,7 @@ public:
void Destroy();
void UpdateInterpolation();
void Restore();
void Interpolate(fixed_t smoothratio);
void Interpolate(double smoothratio);
void Serialize(FArchive &arc);
};
@ -251,9 +251,9 @@ void FInterpolator::RemoveInterpolation(DInterpolation *interp)
//
//==========================================================================
void FInterpolator::DoInterpolations(fixed_t smoothratio)
void FInterpolator::DoInterpolations(double smoothratio)
{
if (smoothratio == FRACUNIT)
if (smoothratio >= 1.)
{
didInterp = false;
return;
@ -440,13 +440,13 @@ void DSectorPlaneInterpolation::UpdateInterpolation()
{
if (!ceiling)
{
oldheight = sector->floorplane.fixD();
oldtexz = sector->GetPlaneTexZ(sector_t::floor);
oldheight = sector->floorplane.fD();
oldtexz = sector->GetPlaneTexZF(sector_t::floor);
}
else
{
oldheight = sector->ceilingplane.fixD();
oldtexz = sector->GetPlaneTexZ(sector_t::ceiling);
oldheight = sector->ceilingplane.fD();
oldtexz = sector->GetPlaneTexZF(sector_t::ceiling);
}
}
@ -478,7 +478,7 @@ void DSectorPlaneInterpolation::Restore()
//
//==========================================================================
void DSectorPlaneInterpolation::Interpolate(fixed_t smoothratio)
void DSectorPlaneInterpolation::Interpolate(double smoothratio)
{
secplane_t *pplane;
int pos;
@ -503,8 +503,8 @@ void DSectorPlaneInterpolation::Interpolate(fixed_t smoothratio)
}
else
{
pplane->setD(oldheight + FixedMul(bakheight - oldheight, smoothratio));
sector->SetPlaneTexZ(pos, oldtexz + FixedMul(baktexz - oldtexz, smoothratio));
pplane->setD(oldheight + (bakheight - oldheight) * smoothratio);
sector->SetPlaneTexZ(pos, oldtexz + (baktexz - oldtexz) * smoothratio);
P_RecalculateAttached3DFloors(sector);
sector->CheckPortalPlane(pos);
}
@ -604,8 +604,8 @@ void DSectorScrollInterpolation::Destroy()
void DSectorScrollInterpolation::UpdateInterpolation()
{
oldx = sector->GetXOffset(ceiling);
oldy = sector->GetYOffset(ceiling, false);
oldx = sector->GetXOffsetF(ceiling);
oldy = sector->GetYOffsetF(ceiling, false);
}
//==========================================================================
@ -626,7 +626,7 @@ void DSectorScrollInterpolation::Restore()
//
//==========================================================================
void DSectorScrollInterpolation::Interpolate(fixed_t smoothratio)
void DSectorScrollInterpolation::Interpolate(double smoothratio)
{
bakx = sector->GetXOffset(ceiling);
baky = sector->GetYOffset(ceiling, false);
@ -637,8 +637,8 @@ void DSectorScrollInterpolation::Interpolate(fixed_t smoothratio)
}
else
{
sector->SetXOffset(ceiling, oldx + FixedMul(bakx - oldx, smoothratio));
sector->SetYOffset(ceiling, oldy + FixedMul(baky - oldy, smoothratio));
sector->SetXOffset(ceiling, oldx + (bakx - oldx) * smoothratio);
sector->SetYOffset(ceiling, oldy + (baky - oldy) * smoothratio);
}
}
@ -695,8 +695,8 @@ void DWallScrollInterpolation::Destroy()
void DWallScrollInterpolation::UpdateInterpolation()
{
oldx = side->GetTextureXOffset(part);
oldy = side->GetTextureYOffset(part);
oldx = side->GetTextureXOffsetF(part);
oldy = side->GetTextureYOffsetF(part);
}
//==========================================================================
@ -717,7 +717,7 @@ void DWallScrollInterpolation::Restore()
//
//==========================================================================
void DWallScrollInterpolation::Interpolate(fixed_t smoothratio)
void DWallScrollInterpolation::Interpolate(double smoothratio)
{
bakx = side->GetTextureXOffset(part);
baky = side->GetTextureYOffset(part);
@ -728,8 +728,8 @@ void DWallScrollInterpolation::Interpolate(fixed_t smoothratio)
}
else
{
side->SetTextureXOffset(part, oldx + FixedMul(bakx - oldx, smoothratio));
side->SetTextureYOffset(part, oldy + FixedMul(baky - oldy, smoothratio));
side->SetTextureXOffset(part, oldx + (bakx - oldx) * smoothratio);
side->SetTextureYOffset(part, oldy + (baky - oldy) * smoothratio);
}
}
@ -788,8 +788,8 @@ void DPolyobjInterpolation::UpdateInterpolation()
{
for(unsigned int i = 0; i < poly->Vertices.Size(); i++)
{
oldverts[i*2 ] = poly->Vertices[i]->fixX();
oldverts[i*2+1] = poly->Vertices[i]->fixY();
oldverts[i*2 ] = poly->Vertices[i]->fX();
oldverts[i*2+1] = poly->Vertices[i]->fY();
}
oldcx = poly->CenterSpot.x;
oldcy = poly->CenterSpot.y;
@ -818,7 +818,7 @@ void DPolyobjInterpolation::Restore()
//
//==========================================================================
void DPolyobjInterpolation::Interpolate(fixed_t smoothratio)
void DPolyobjInterpolation::Interpolate(double smoothratio)
{
bool changed = false;
for(unsigned int i = 0; i < poly->Vertices.Size(); i++)
@ -830,8 +830,8 @@ void DPolyobjInterpolation::Interpolate(fixed_t smoothratio)
{
changed = true;
poly->Vertices[i]->set(
oldverts[i * 2] + FixedMul(bakverts[i * 2] - oldverts[i * 2], smoothratio),
oldverts[i * 2 + 1] + FixedMul(bakverts[i * 2 + 1] - oldverts[i * 2 + 1], smoothratio));
oldverts[i * 2] + (bakverts[i * 2] - oldverts[i * 2]) * smoothratio,
oldverts[i * 2 + 1] + (bakverts[i * 2 + 1] - oldverts[i * 2 + 1]) * smoothratio);
}
}
if (refcount == 0 && !changed)
@ -842,8 +842,8 @@ void DPolyobjInterpolation::Interpolate(fixed_t smoothratio)
{
bakcx = poly->CenterSpot.x;
bakcy = poly->CenterSpot.y;
poly->CenterSpot.x = bakcx + FixedMul(bakcx - oldcx, smoothratio);
poly->CenterSpot.y = bakcy + FixedMul(bakcy - oldcy, smoothratio);
poly->CenterSpot.x = bakcx + (bakcx - oldcx) * smoothratio;
poly->CenterSpot.y = bakcy + (bakcy - oldcy) * smoothratio;
poly->ClearSubsectorLinks();
}

4
src/r_data/r_interpolate.h
View File

@ -30,7 +30,7 @@ public:
virtual void Destroy();
virtual void UpdateInterpolation() = 0;
virtual void Restore() = 0;
virtual void Interpolate(fixed_t smoothratio) = 0;
virtual void Interpolate(double smoothratio) = 0;
virtual void Serialize(FArchive &arc);
};
@ -58,7 +58,7 @@ public:
void UpdateInterpolations();
void AddInterpolation(DInterpolation *);
void RemoveInterpolation(DInterpolation *);
void DoInterpolations(fixed_t smoothratio);
void DoInterpolations(double smoothratio);
void RestoreInterpolations();
void ClearInterpolations();
};

11
src/r_utility.cpp
View File

@ -125,7 +125,6 @@ fixed_t viewsin, viewtansin;
AActor *camera; // [RH] camera to draw from. doesn't have to be a player
fixed_t r_TicFrac; // [RH] Fractional tic to render
double r_TicFracF; // same as floating point
DWORD r_FrameTime; // [RH] Time this frame started drawing (in ms)
bool r_NoInterpolate;
@ -572,9 +571,9 @@ static void R_Shutdown ()
//CVAR (Int, tf, 0, 0)
EXTERN_CVAR (Bool, cl_noprediction)
void R_InterpolateView (player_t *player, fixed_t frac, InterpolationViewer *iview)
void R_InterpolateView (player_t *player, double Frac, InterpolationViewer *iview)
{
// frac = tf;
fixed_t frac = FLOAT2FIXED(Frac);
if (NoInterpolateView)
{
InterpolationPath.Clear();
@ -1012,9 +1011,7 @@ void R_SetupFrame (AActor *actor)
{
r_TicFracF = 1.;
}
r_TicFrac = FLOAT2FIXED(r_TicFracF);
R_InterpolateView (player, r_TicFrac, iview);
R_InterpolateView (player, r_TicFracF, iview);
#ifdef TEST_X
viewx = TEST_X;
@ -1025,7 +1022,7 @@ void R_SetupFrame (AActor *actor)
R_SetViewAngle ();
interpolator.DoInterpolations (r_TicFrac);
interpolator.DoInterpolations (r_TicFracF);
// Keep the view within the sector's floor and ceiling
if (viewsector->PortalBlocksMovement(sector_t::ceiling))

1
src/r_utility.h
View File

@ -33,7 +33,6 @@ extern int LocalViewPitch; // [RH] Used directly instead of consoleplayer's
extern bool LocalKeyboardTurner; // [RH] The local player used the keyboard to turn, so interpolate
extern int WidescreenRatio;
extern fixed_t r_TicFrac;
extern double r_TicFracF;
extern DWORD r_FrameTime;
extern int extralight;