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Merge branch 'master' of https://github.com/coelckers/gzdoom

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# Conflicts:
#	src/r_main.cpp
This commit is contained in:
nashmuhandes 2016-05-10 16:32:19 +08:00
commit 0fbfcbbfe9
3 changed files with 13 additions and 3 deletions
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2
src/portal.cpp
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@ -618,7 +618,7 @@ void P_TranslatePortalVXVY(line_t* src, double &velx, double &vely)
double orig_velx = velx;
double orig_vely = vely;
velx = orig_velx * port->mCosRot - orig_vely * port->mSinRot;
vely = orig_vely * port->mCosRot - orig_velx * port->mSinRot;
vely = orig_vely * port->mCosRot + orig_velx * port->mSinRot;
}
//============================================================================

4
src/r_utility.cpp
View file

@ -434,14 +434,14 @@ void R_InterpolateView (player_t *player, double Frac, InterpolationViewer *ivie
}
InterpolationPath.Pop();
ViewPath[0] = iview->Old.Pos;
ViewPath[1] = ViewPath[0] + (InterpolationPath[0].pos - ViewPath[0]).XY().MakeResize(pathlen);
}
}
else
{
DVector2 disp = Displacements.getOffset(oldgroup, newgroup);
ViewPos = iview->Old.Pos + (iview->New.Pos - iview->Old.Pos - disp) * Frac;
ViewPath[1] = iview->New.Pos;
ViewPath[0] = iview->Old.Pos;
ViewPath[0] = ViewPath[1] = iview->New.Pos;
}
}
else

10
src/vectors.h
View file

@ -260,6 +260,16 @@ struct TVector2
return len;
}
// Resizes this vector to be the specified length (if it is not 0)
TVector2 &MakeResize(double len)
{
double scale = len / Length();
X = vec_t(X * scale);
Y = vec_t(Y * scale);
return *this;
}
// Dot product
double operator | (const TVector2 &other) const
{