OrdinaryMagician/vkdoom_m
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- fixed PointOnSide checks.

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- optimized some ZatPoint calls for floating point planes.
This commit is contained in:
Christoph Oelckers 2016-04-03 13:15:02 +02:00
commit fede16ce68
2 changed files with 11 additions and 12 deletions
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15
src/r_things.cpp
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@ -728,7 +728,6 @@ void R_DrawVisVoxel(vissprite_t *spr, int minslabz, int maxslabz, short *cliptop
//
void R_ProjectSprite (AActor *thing, int fakeside, F3DFloor *fakefloor, F3DFloor *fakeceiling)
{
fixed_t fx, fy, fz;
fixed_t tr_x;
fixed_t tr_y;
@ -768,9 +767,9 @@ void R_ProjectSprite (AActor *thing, int fakeside, F3DFloor *fakefloor, F3DFloor
// [RH] Interpolate the sprite's position to make it look smooth
DVector3 pos = thing->InterpolatedPosition(r_TicFracF);
fx = FLOAT2FIXED(pos.X);
fy = FLOAT2FIXED(pos.Y);
fz = FLOAT2FIXED(pos.Z + thing->GetBobOffset(r_TicFracF));
const fixed_t fx = FLOAT2FIXED(pos.X);
const fixed_t fy = FLOAT2FIXED(pos.Y);
fixed_t fz = FLOAT2FIXED(pos.Z + thing->GetBobOffset(r_TicFracF));
tex = NULL;
voxel = NULL;
@ -937,19 +936,19 @@ void R_ProjectSprite (AActor *thing, int fakeside, F3DFloor *fakefloor, F3DFloor
{
if (fakeside == FAKED_AboveCeiling)
{
if (gzt < heightsec->ceilingplane.ZatPointFixed(fx, fy))
if (gzt < heightsec->ceilingplane.ZatPointFixed(pos))
return;
}
else if (fakeside == FAKED_BelowFloor)
{
if (gzb >= heightsec->floorplane.ZatPointFixed(fx, fy))
if (gzb >= heightsec->floorplane.ZatPointFixed(pos))
return;
}
else
{
if (gzt < heightsec->floorplane.ZatPointFixed(fx, fy))
if (gzt < heightsec->floorplane.ZatPointFixed(pos))
return;
if (!(heightsec->MoreFlags & SECF_FAKEFLOORONLY) && gzb >= heightsec->ceilingplane.ZatPointFixed(fx, fy))
if (!(heightsec->MoreFlags & SECF_FAKEFLOORONLY) && gzb >= heightsec->ceilingplane.ZatPointFixed(pos))
return;
}
}