gzdoom-gles/src/g_shared/a_decals.cpp

765 lines
18 KiB
C++
Raw Normal View History

/*
** a_decals.cpp
** Implements the actor that represents decals in the level
**
**---------------------------------------------------------------------------
2006-04-12 01:50:09 +00:00
** Copyright 1998-2006 Randy Heit
** All rights reserved.
**
** Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions
** are met:
**
** 1. Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** 2. Redistributions in binary form must reproduce the above copyright
** notice, this list of conditions and the following disclaimer in the
** documentation and/or other materials provided with the distribution.
** 3. The name of the author may not be used to endorse or promote products
** derived from this software without specific prior written permission.
**
** THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
**---------------------------------------------------------------------------
**
*/
#include "actor.h"
#include "a_sharedglobal.h"
#include "r_defs.h"
#include "p_local.h"
#include "v_video.h"
#include "p_trace.h"
#include "decallib.h"
#include "statnums.h"
#include "c_dispatch.h"
2006-04-12 01:50:09 +00:00
static fixed_t DecalWidth, DecalLeft, DecalRight;
static fixed_t SpreadZ;
static const DBaseDecal *SpreadSource;
static const FDecalTemplate *SpreadTemplate;
static TArray<side_t *> SpreadStack;
static int ImpactCount;
CVAR (Bool, cl_spreaddecals, true, CVAR_ARCHIVE)
// They also overload floorclip to be the fractional distance from the
// left edge of the side. This distance is stored as a 2.30 fixed pt number.
2006-04-12 01:50:09 +00:00
IMPLEMENT_CLASS (DBaseDecal)
IMPLEMENT_CLASS (DImpactDecal)
2006-04-12 01:50:09 +00:00
DBaseDecal::DBaseDecal ()
: DThinker(STAT_DECAL),
WallNext(0), WallPrev(0), LeftDistance(0), Z(0), ScaleX(FRACUNIT), ScaleY(FRACUNIT), Alpha(FRACUNIT),
AlphaColor(0), Translation(0), PicNum(0xFFFF), RenderFlags(0), RenderStyle(0)
2006-04-12 01:50:09 +00:00
{
}
DBaseDecal::DBaseDecal (fixed_t z)
2006-04-12 01:50:09 +00:00
: DThinker(STAT_DECAL),
WallNext(0), WallPrev(0), LeftDistance(0), Z(z), ScaleX(FRACUNIT), ScaleY(FRACUNIT), Alpha(FRACUNIT),
AlphaColor(0), Translation(0), PicNum(0xFFFF), RenderFlags(0), RenderStyle(0)
{
}
DBaseDecal::DBaseDecal (int statnum, fixed_t z)
: DThinker(statnum),
WallNext(0), WallPrev(0), LeftDistance(0), Z(z), ScaleX(FRACUNIT), ScaleY(FRACUNIT), Alpha(FRACUNIT),
AlphaColor(0), Translation(0), PicNum(0xFFFF), RenderFlags(0), RenderStyle(0)
2006-04-12 01:50:09 +00:00
{
}
DBaseDecal::DBaseDecal (const AActor *basis)
: DThinker(STAT_DECAL),
WallNext(0), WallPrev(0), LeftDistance(0), Z(basis->z), ScaleX(basis->xscale<<10), ScaleY(basis->yscale<<10),
Alpha(basis->alpha), AlphaColor(basis->alphacolor), Translation(basis->Translation), PicNum(basis->picnum),
RenderFlags(basis->renderflags), RenderStyle(basis->RenderStyle)
2006-04-12 01:50:09 +00:00
{
}
DBaseDecal::DBaseDecal (const DBaseDecal *basis)
: DThinker(STAT_DECAL),
WallNext(0), WallPrev(0), LeftDistance(basis->LeftDistance), Z(basis->Z), ScaleX(basis->ScaleX),
ScaleY(basis->ScaleY), Alpha(basis->Alpha), AlphaColor(basis->AlphaColor), Translation(basis->Translation),
PicNum(basis->PicNum), RenderFlags(basis->RenderFlags), RenderStyle(basis->RenderStyle)
2006-04-12 01:50:09 +00:00
{
}
void DBaseDecal::Destroy ()
{
Remove ();
Super::Destroy ();
}
2006-04-12 01:50:09 +00:00
void DBaseDecal::Remove ()
{
2006-04-12 01:50:09 +00:00
DBaseDecal **prev = WallPrev;
DBaseDecal *next = WallNext;
if (prev && (*prev = next))
2006-04-12 01:50:09 +00:00
next->WallPrev = prev;
WallPrev = NULL;
WallNext = NULL;
}
2006-04-12 01:50:09 +00:00
void DBaseDecal::Serialize (FArchive &arc)
{
Super::Serialize (arc);
arc << LeftDistance
<< Z
<< ScaleX << ScaleY
<< Alpha
2006-04-12 01:50:09 +00:00
<< AlphaColor
<< Translation
<< PicNum
<< RenderFlags
<< RenderStyle;
2006-04-12 01:50:09 +00:00
}
void DBaseDecal::SerializeChain (FArchive &arc, DBaseDecal **first)
{
DWORD numInChain;
2006-04-12 01:50:09 +00:00
DBaseDecal *fresh;
DBaseDecal **firstptr = first;
if (arc.IsLoading ())
{
numInChain = arc.ReadCount ();
while (numInChain--)
{
arc << fresh;
*firstptr = fresh;
2006-04-12 01:50:09 +00:00
fresh->WallPrev = firstptr;
firstptr = &fresh->WallNext;
}
}
else
{
numInChain = 0;
fresh = *firstptr;
while (fresh != NULL)
{
2006-04-12 01:50:09 +00:00
fresh = fresh->WallNext;
++numInChain;
}
arc.WriteCount (numInChain);
fresh = *firstptr;
while (numInChain--)
{
arc << fresh;
2006-04-12 01:50:09 +00:00
fresh = fresh->WallNext;
}
}
}
void DBaseDecal::GetXY (side_t *wall, fixed_t &ox, fixed_t &oy) const
{
line_t *line = &lines[wall->linenum];
DWORD wallnum = DWORD(wall - sides);
vertex_t *v1, *v2;
if (line->sidenum[0] == wallnum)
{
v1 = line->v1;
v2 = line->v2;
}
else
{
v1 = line->v2;
v2 = line->v1;
}
fixed_t dx = v2->x - v1->x;
fixed_t dy = v2->y - v1->y;
ox = v1->x + MulScale30 (LeftDistance, dx);
oy = v1->y + MulScale30 (LeftDistance, dy);
}
2006-04-12 01:50:09 +00:00
void DBaseDecal::SetShade (DWORD rgb)
{
2006-04-12 01:50:09 +00:00
PalEntry *entry = (PalEntry *)&rgb;
AlphaColor = rgb | (ColorMatcher.Pick (entry->r, entry->g, entry->b) << 24);
}
2006-04-12 01:50:09 +00:00
void DBaseDecal::SetShade (int r, int g, int b)
{
2006-04-12 01:50:09 +00:00
AlphaColor = MAKEARGB(ColorMatcher.Pick (r, g, b), r, g, b);
}
// Returns the texture the decal stuck to.
int DBaseDecal::StickToWall (side_t *wall, fixed_t x, fixed_t y)
{
// Stick the decal at the end of the chain so it appears on top
2006-04-12 01:50:09 +00:00
DBaseDecal *next, **prev;
2006-04-12 01:50:09 +00:00
prev = &wall->AttachedDecals;
while (*prev != NULL)
{
next = *prev;
2006-04-12 01:50:09 +00:00
prev = &next->WallNext;
}
*prev = this;
2006-04-12 01:50:09 +00:00
WallNext = NULL;
WallPrev = prev;
/*
2006-04-12 01:50:09 +00:00
WallNext = wall->AttachedDecals;
WallPrev = &wall->AttachedDecals;
if (WallNext)
WallNext->WallPrev = &WallNext;
wall->AttachedDecals = this;
*/
sector_t *front, *back;
line_t *line;
int tex;
line = &lines[wall->linenum];
if (line->sidenum[0] == DWORD(wall - sides))
{
front = line->frontsector;
back = line->backsector;
}
else
{
front = line->backsector;
back = line->frontsector;
}
if (back == NULL)
{
2006-04-12 01:50:09 +00:00
RenderFlags |= RF_RELMID;
if (line->flags & ML_DONTPEGBOTTOM)
Z -= front->floortexz;
else
Z -= front->ceilingtexz;
tex = wall->midtexture;
}
else if (back->floorplane.ZatPoint (x, y) >= Z)
{
2006-04-12 01:50:09 +00:00
RenderFlags |= RF_RELLOWER|RF_CLIPLOWER;
if (line->flags & ML_DONTPEGBOTTOM)
Z -= front->ceilingtexz;
else
Z -= back->floortexz;
tex = wall->bottomtexture;
}
else
{
2006-04-12 01:50:09 +00:00
RenderFlags |= RF_RELUPPER|RF_CLIPUPPER;
if (line->flags & ML_DONTPEGTOP)
Z -= front->ceilingtexz;
else
Z -= back->ceilingtexz;
tex = wall->toptexture;
}
CalcFracPos (wall, x, y);
return tex;
}
2006-04-12 01:50:09 +00:00
fixed_t DBaseDecal::GetRealZ (const side_t *wall) const
{
const line_t *line = &lines[wall->linenum];
const sector_t *front, *back;
if (line->sidenum[0] == DWORD(wall - sides))
{
front = line->frontsector;
back = line->backsector;
}
else
{
front = line->backsector;
back = line->frontsector;
}
if (back == NULL)
{
back = front;
}
2006-04-12 01:50:09 +00:00
switch (RenderFlags & RF_RELMASK)
{
default:
return Z;
case RF_RELUPPER:
if (curline->linedef->flags & ML_DONTPEGTOP)
{
return Z + front->ceilingtexz;
}
else
{
return Z + back->ceilingtexz;
}
case RF_RELLOWER:
if (curline->linedef->flags & ML_DONTPEGBOTTOM)
{
return Z + front->ceilingtexz;
}
else
{
return Z + back->floortexz;
}
case RF_RELMID:
if (curline->linedef->flags & ML_DONTPEGBOTTOM)
{
return Z + front->floortexz;
}
else
{
return Z + front->ceilingtexz;
}
}
}
void DBaseDecal::CalcFracPos (side_t *wall, fixed_t x, fixed_t y)
{
line_t *line = &lines[wall->linenum];
DWORD wallnum = DWORD(wall - sides);
vertex_t *v1, *v2;
if (line->sidenum[0] == wallnum)
{
v1 = line->v1;
v2 = line->v2;
}
else
{
v1 = line->v2;
v2 = line->v1;
}
fixed_t dx = v2->x - v1->x;
fixed_t dy = v2->y - v1->y;
if (abs(dx) > abs(dy))
{
LeftDistance = SafeDivScale30 (x - v1->x, dx);
}
else if (dy != 0)
{
LeftDistance = SafeDivScale30 (y - v1->y, dy);
}
else
{
2006-04-12 01:50:09 +00:00
LeftDistance = 0;
}
}
static void GetWallStuff (side_t *wall, vertex_t *&v1, fixed_t &ldx, fixed_t &ldy)
{
line_t *line = &lines[wall->linenum];
if (line->sidenum[0] == DWORD(wall - sides))
{
v1 = line->v1;
ldx = line->dx;
ldy = line->dy;
}
else
{
v1 = line->v2;
ldx = -line->dx;
ldy = -line->dy;
}
}
static fixed_t Length (fixed_t dx, fixed_t dy)
{
return (fixed_t)sqrtf ((float)dx*(float)dx+(float)dy*(float)dy);
}
static side_t *NextWall (const side_t *wall)
{
line_t *line = &lines[wall->linenum];
DWORD wallnum = DWORD(wall - sides);
if (line->sidenum[0] == wallnum)
{
if (line->sidenum[1] != NO_SIDE)
{
return sides + line->sidenum[1];
}
}
else if (line->sidenum[1] == wallnum)
{
return sides + line->sidenum[0];
}
return NULL;
}
2006-04-12 01:50:09 +00:00
void DBaseDecal::SpreadLeft (fixed_t r, vertex_t *v1, side_t *feelwall)
{
fixed_t ldx, ldy;
SpreadStack.Push (feelwall);
while (r < 0 && feelwall->LeftSide != NO_SIDE)
{
fixed_t startr = r;
fixed_t x = v1->x;
fixed_t y = v1->y;
feelwall = &sides[feelwall->LeftSide];
GetWallStuff (feelwall, v1, ldx, ldy);
fixed_t wallsize = Length (ldx, ldy);
r += DecalLeft;
x += Scale (r, ldx, wallsize);
y += Scale (r, ldy, wallsize);
r = wallsize + startr;
2006-04-12 01:50:09 +00:00
SpreadSource->CloneSelf (SpreadTemplate, x, y, SpreadZ, feelwall);
SpreadStack.Push (feelwall);
side_t *nextwall = NextWall (feelwall);
if (nextwall != NULL && nextwall->LeftSide != NO_SIDE)
{
int i;
for (i = SpreadStack.Size(); i-- > 0; )
{
if (SpreadStack[i] == nextwall)
break;
}
if (i == -1)
{
vertex_t *v2;
GetWallStuff (nextwall, v2, ldx, ldy);
SpreadLeft (startr, v2, nextwall);
}
}
}
}
2006-04-12 01:50:09 +00:00
void DBaseDecal::SpreadRight (fixed_t r, side_t *feelwall, fixed_t wallsize)
{
vertex_t *v1;
fixed_t x, y, ldx, ldy;
SpreadStack.Push (feelwall);
while (r > wallsize && feelwall->RightSide != NO_SIDE)
{
feelwall = &sides[feelwall->RightSide];
side_t *nextwall = NextWall (feelwall);
if (nextwall != NULL && nextwall->LeftSide != NO_SIDE)
{
int i;
for (i = SpreadStack.Size(); i-- > 0; )
{
if (SpreadStack[i] == nextwall)
break;
}
if (i == -1)
{
SpreadRight (r, nextwall, wallsize);
}
}
r = DecalWidth - r + wallsize - DecalLeft;
GetWallStuff (feelwall, v1, ldx, ldy);
x = v1->x;
y = v1->y;
wallsize = Length (ldx, ldy);
x -= Scale (r, ldx, wallsize);
y -= Scale (r, ldy, wallsize);
r = DecalRight - r;
2006-04-12 01:50:09 +00:00
SpreadSource->CloneSelf (SpreadTemplate, x, y, SpreadZ, feelwall);
SpreadStack.Push (feelwall);
}
}
void DBaseDecal::Spread (const FDecalTemplate *tpl, side_t *wall, fixed_t x, fixed_t y, fixed_t z)
2006-04-12 01:50:09 +00:00
{
FTexture *tex;
vertex_t *v1;
fixed_t rorg, ldx, ldy;
GetWallStuff (wall, v1, ldx, ldy);
rorg = Length (x - v1->x, y - v1->y);
tex = TexMan[PicNum];
int dwidth = tex->GetWidth ();
DecalWidth = dwidth * ScaleX;
DecalLeft = tex->LeftOffset * ScaleX;
2006-04-12 01:50:09 +00:00
DecalRight = DecalWidth - DecalLeft;
SpreadSource = this;
SpreadTemplate = tpl;
SpreadZ = z;
2006-04-12 01:50:09 +00:00
// Try spreading left first
SpreadLeft (rorg - DecalLeft, v1, wall);
SpreadStack.Clear ();
// Then try spreading right
SpreadRight (rorg + DecalRight, wall,
Length (lines[wall->linenum].dx, lines[wall->linenum].dy));
SpreadStack.Clear ();
}
DBaseDecal *DBaseDecal::CloneSelf (const FDecalTemplate *tpl, fixed_t ix, fixed_t iy, fixed_t iz, side_t *wall) const
{
DBaseDecal *decal = new DBaseDecal(iz);
2006-04-12 01:50:09 +00:00
if (decal != NULL)
{
decal->StickToWall (wall, ix, iy);
tpl->ApplyToDecal (decal, wall);
2006-04-12 01:50:09 +00:00
decal->AlphaColor = AlphaColor;
decal->RenderFlags = (decal->RenderFlags & RF_DECALMASK) |
(this->RenderFlags & ~RF_DECALMASK);
}
return decal;
}
CUSTOM_CVAR (Int, cl_maxdecals, 1024, CVAR_ARCHIVE)
{
if (self < 0)
{
self = 0;
}
else
{
while (ImpactCount > self)
{
DThinker *thinker = DThinker::FirstThinker (STAT_AUTODECAL);
if (thinker != NULL)
{
thinker->Destroy();
}
2006-04-12 01:50:09 +00:00
}
}
}
// Uses: target points to previous impact decal
// tracer points to next impact decal
//
// Note that this means we can't simply serialize an impact decal as-is
// because doing so when many are present in a level could result in
// a lot of recursion and we would run out of stack. Not nice. So instead,
// the save game code calls DImpactDecal::SerializeAll to serialize a
// list of impact decals.
void DImpactDecal::SerializeTime (FArchive &arc)
{
if (arc.IsLoading ())
{
ImpactCount = 0;
}
}
void DImpactDecal::Serialize (FArchive &arc)
{
Super::Serialize (arc);
}
DImpactDecal::DImpactDecal ()
2006-04-13 16:52:24 +00:00
: DBaseDecal (STAT_AUTODECAL, 0)
2006-04-12 01:50:09 +00:00
{
ImpactCount++;
2006-04-12 01:50:09 +00:00
}
DImpactDecal::DImpactDecal (fixed_t z)
: DBaseDecal (STAT_AUTODECAL, z)
2006-04-12 01:50:09 +00:00
{
ImpactCount++;
2006-04-12 01:50:09 +00:00
}
void DImpactDecal::CheckMax ()
2006-04-12 01:50:09 +00:00
{
if (ImpactCount >= cl_maxdecals)
2006-04-12 01:50:09 +00:00
{
DThinker *thinker = DThinker::FirstThinker (STAT_AUTODECAL);
if (thinker != NULL)
{
thinker->Destroy();
}
2006-04-12 01:50:09 +00:00
}
}
DImpactDecal *DImpactDecal::StaticCreate (const char *name, fixed_t x, fixed_t y, fixed_t z, side_t *wall, PalEntry color)
{
2006-04-12 01:50:09 +00:00
if (cl_maxdecals > 0)
{
2006-04-12 01:50:09 +00:00
const FDecalTemplate *tpl = DecalLibrary.GetDecalByName (name);
if (tpl != NULL && (tpl = tpl->GetDecal()) != NULL)
{
2006-04-12 01:50:09 +00:00
return StaticCreate (tpl, x, y, z, wall, color);
}
}
return NULL;
}
DImpactDecal *DImpactDecal::StaticCreate (const FDecalTemplate *tpl, fixed_t x, fixed_t y, fixed_t z, side_t *wall, PalEntry color)
{
DImpactDecal *decal = NULL;
if (tpl != NULL && cl_maxdecals > 0 && !(wall->Flags & WALLF_NOAUTODECALS))
{
if (tpl->LowerDecal)
{
int lowercolor = color;
const FDecalTemplate * tpl_low = tpl->LowerDecal->GetDecal();
// If the default color of the lower decal is the same as the main decal's
// apply the custom color as well.
if (tpl->ShadeColor == tpl_low->ShadeColor) lowercolor=0;
StaticCreate (tpl_low, x, y, z, wall, lowercolor);
}
DImpactDecal::CheckMax();
decal = new DImpactDecal (z);
int stickypic = decal->StickToWall (wall, x, y);
FTexture *tex = TexMan[stickypic];
if (tex != NULL && tex->bNoDecals)
{
return NULL;
}
2006-04-12 01:50:09 +00:00
if (decal == NULL)
{
return NULL;
}
tpl->ApplyToDecal (decal, wall);
2006-04-12 01:50:09 +00:00
if (color != 0)
{
decal->SetShade (color.r, color.g, color.b);
}
2006-04-12 01:50:09 +00:00
if (!cl_spreaddecals || decal->PicNum == 0xffff)
{
return decal;
}
2006-04-12 01:50:09 +00:00
// Spread decal to nearby walls if it does not all fit on this one
decal->Spread (tpl, wall, x, y, z);
}
2006-04-12 01:50:09 +00:00
return decal;
}
2006-04-12 01:50:09 +00:00
DBaseDecal *DImpactDecal::CloneSelf (const FDecalTemplate *tpl, fixed_t ix, fixed_t iy, fixed_t iz, side_t *wall) const
{
DImpactDecal::CheckMax();
DImpactDecal *decal = new DImpactDecal(iz);
2006-04-12 01:50:09 +00:00
if (decal != NULL)
{
decal->StickToWall (wall, ix, iy);
tpl->ApplyToDecal (decal, wall);
2006-04-12 01:50:09 +00:00
decal->AlphaColor = AlphaColor;
decal->RenderFlags = (decal->RenderFlags & RF_DECALMASK) |
(this->RenderFlags & ~RF_DECALMASK);
}
2006-04-12 01:50:09 +00:00
return decal;
}
2006-04-12 01:50:09 +00:00
void DImpactDecal::Destroy ()
{
ImpactCount--;
Super::Destroy ();
}
CCMD (countdecals)
{
Printf ("%d impact decals\n", ImpactCount);
}
CCMD (countdecalsreal)
{
TThinkerIterator<DImpactDecal> iterator (STAT_AUTODECAL);
int count = 0;
while (iterator.Next())
count++;
Printf ("Counted %d impact decals\n", count);
}
CCMD (spray)
{
if (argv.argc() < 2 || m_Instigator == NULL)
{
Printf ("Usage: spray <decal>\n");
return;
}
Net_WriteByte (DEM_SPRAY);
Net_WriteString (argv[1]);
}
2006-04-12 01:50:09 +00:00
class ADecal : public AActor
{
DECLARE_STATELESS_ACTOR (ADecal, AActor);
public:
void BeginPlay ();
};
IMPLEMENT_STATELESS_ACTOR (ADecal, Any, 9200, 0)
END_DEFAULTS
void ADecal::BeginPlay ()
{
const FDecalTemplate *tpl;
FTraceResults trace;
DBaseDecal *decal;
side_t *wall;
2006-04-12 01:50:09 +00:00
Super::BeginPlay ();
2006-04-12 01:50:09 +00:00
// If no decal is specified, don't try to create one.
if (args[0] != 0 && (tpl = DecalLibrary.GetDecalByNum (args[0])) != 0)
2006-04-12 01:50:09 +00:00
{
if (tpl->PicNum == 65535)
{
Printf("Decal actor at (%ld,%ld) does not have a valid texture\n", x>>FRACBITS, y>>FRACBITS);
}
else
2006-04-12 01:50:09 +00:00
{
// Look for a wall within 64 units behind the actor. If none can be
// found, then no decal is created, and this actor is destroyed
// without effectively doing anything.
Trace (x, y, z, Sector,
finecosine[(angle+ANGLE_180)>>ANGLETOFINESHIFT],
finesine[(angle+ANGLE_180)>>ANGLETOFINESHIFT], 0,
64*FRACUNIT, 0, 0, NULL, trace, TRACE_NoSky);
if (trace.HitType == TRACE_HitWall)
{
decal = new DBaseDecal (this);
wall = sides + trace.Line->sidenum[trace.Side];
decal->StickToWall (wall, trace.X, trace.Y);
tpl->ApplyToDecal (decal, wall);
// Spread decal to nearby walls if it does not all fit on this one
if (cl_spreaddecals)
{
decal->Spread (tpl, wall, trace.X, trace.Y, z);
}
}
else
{
DPrintf ("Could not find a wall to stick decal to at (%ld,%ld)\n", x>>FRACBITS, y>>FRACBITS);
}
2006-04-12 01:50:09 +00:00
}
}
else
2006-04-12 01:50:09 +00:00
{
DPrintf ("Decal actor at (%ld,%ld) does not have a good template\n", x>>FRACBITS, y>>FRACBITS);
2006-04-12 01:50:09 +00:00
}
// This actor doesn't need to stick around anymore.
Destroy();
2006-04-12 01:50:09 +00:00
}