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- CheckPickUp floatification

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This commit is contained in:
Christoph Oelckers 2022-08-22 18:39:02 +02:00
parent a808f04415
commit 085839af32
1 changed files with 13 additions and 15 deletions
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28
source/games/blood/src/player.cpp
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@ -1377,36 +1377,34 @@ void PickUp(PLAYER* pPlayer, DBloodActor* actor)
void CheckPickUp(PLAYER* pPlayer)
{
auto plActor = pPlayer->actor;
int x = plActor->int_pos().X;
int y = plActor->int_pos().Y;
int z = plActor->int_pos().Z;
auto ppos = plActor->spr.pos;
auto pSector = plActor->sector();
BloodStatIterator it(kStatItem);
while (auto itemactor = it.Next())
{
if (itemactor->spr.flags & 32)
continue;
int dx = abs(x - itemactor->int_pos().X) >> 4;
double dx = abs(ppos.X - itemactor->spr.pos.X);
if (dx > 48)
continue;
int dy = abs(y - itemactor->int_pos().Y) >> 4;
double dy = abs(ppos.Y - itemactor->spr.pos.Y);
if (dy > 48)
continue;
int top, bottom;
double top, bottom;
GetActorExtents(plActor, &top, &bottom);
int vb = 0;
if (itemactor->int_pos().Z < top)
vb = (top - itemactor->int_pos().Z) >> 8;
else if (itemactor->int_pos().Z > bottom)
vb = (itemactor->int_pos().Z - bottom) >> 8;
double vb = 0;
if (itemactor->spr.pos.Z < top)
vb = (top - itemactor->spr.pos.Z);
else if (itemactor->spr.pos.Z > bottom)
vb = (itemactor->spr.pos.Z - bottom);
if (vb > 32)
continue;
if (approxDist(dx, dy) > 48)
if (DVector2(dx, dy).LengthSquared() > 48*48)
continue;
GetActorExtents(itemactor, &top, &bottom);
if (cansee(x, y, z, pSector, itemactor->int_pos().X, itemactor->int_pos().Y, itemactor->int_pos().Z, itemactor->sector())
|| cansee(x, y, z, pSector, itemactor->int_pos().X, itemactor->int_pos().Y, top, itemactor->sector())
|| cansee(x, y, z, pSector, itemactor->int_pos().X, itemactor->int_pos().Y, bottom, itemactor->sector()))
if (cansee(ppos, pSector, itemactor->spr.pos, itemactor->sector())
|| cansee(ppos, pSector, DVector3(itemactor->spr.pos.XY(), top), itemactor->sector())
|| cansee(ppos, pSector, DVector3(itemactor->spr.pos.XY(), bottom), itemactor->sector()))
PickUp(pPlayer, itemactor);
}
}