OrdinaryMagician/vkdoom_m
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- removed the implicit fixedvec -> TVector conversions because they caused too many problems. Also reviewed all uses of these and made the necessary adjustments. Problems were present in P_SpawnMissileXYZ and P_Thing_Projectile.

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- replaced some single precision float math with doubles.
This commit is contained in:
Christoph Oelckers 2016-01-23 20:44:33 +01:00
commit c4377b7039
6 changed files with 20 additions and 35 deletions
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5
src/g_shared/a_camera.cpp
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@ -176,8 +176,9 @@ void AAimingCamera::Tick ()
}
if (MaxPitchChange)
{ // Aim camera's pitch; use floats for precision
TVector2<double> vect = tracer->Vec2To(this);
double dz = FIXED2DBL(Z() - tracer->Z() - tracer->height/2);
fixedvec2 fv3 = tracer->Vec2To(this);
TVector2<double> vect(fv3.x, fv3.y);
double dz = Z() - tracer->Z() - tracer->height/2;
double dist = vect.Length();
double ang = dist != 0.f ? atan2 (dz, dist) : 0;
int desiredpitch = (angle_t)(ang * 2147483648.f / PI);