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- Unify the velocity vectors of all games

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spritetype’s former vel fields are only being retained for alternative use - yvel -> yint as generic parameter in Duke and zvel -> inittype for Blood.
This commit is contained in:
Christoph Oelckers 2022-09-02 23:53:17 +02:00
parent 3bac7af313
commit 0c146e7ccb
1 changed files with 19 additions and 20 deletions
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39
source/core/coreactor.h
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@ -113,102 +113,101 @@ public:
spr.angle = spr.angle.Normalized360();
}
// these use Blood's inittype alias to not get caught up in searches.
int int_zvel() const
{
return spr.inittype;
return __int_vel.Z;
}
double float_zvel() const
{
return spr.inittype * zinttoworld;
return __int_vel.Z * zinttoworld;
}
void clear_zvel()
{
spr.inittype = 0;
__int_vel.Z = 0;
}
void set_int_zvel(int v)
{
spr.inittype = v;
__int_vel.Z = v;
}
void add_int_zvel(int v)
{
spr.inittype += v;
__int_vel.Z += v;
}
void mul_int_zvel(double v)
{
spr.inittype = int(spr.inittype * v);
__int_vel.Z = int(__int_vel.Z * v);
}
void clear_xyvel()
{
spr.xint = spr.yint = 0;
__int_vel.X = __int_vel.Y = 0;
}
// Note: Both Duke and SW use Q12.4 for this, Exhumed doesn't seem to treat horizontal velocity with a fixed factor.
int int_xvel() const
{
return spr.xint;
return __int_vel.X;
}
double float_xvel() const
{
return spr.xint * inttoworld;
return __int_vel.X * inttoworld;
}
void clear_xvel()
{
spr.xint = 0;
__int_vel.X = 0;
}
void set_int_xvel(int v)
{
spr.xint = v;
__int_vel.X = v;
}
void add_int_xvel(int v)
{
spr.xint += v;
__int_vel.X += v;
}
void mul_int_xvel(double v)
{
spr.xint = int(spr.xint * v);
__int_vel.X = int(__int_vel.X * v);
}
// Only used this way by Exhumed.
int int_yvel() const
{
return spr.yint;
return __int_vel.Y;
}
double float_yvel() const
{
return spr.yint * inttoworld;
return __int_vel.Y * inttoworld;
}
void clear_yvel()
{
spr.yint = 0;
__int_vel.Y = 0;
}
void set_int_yvel(int v)
{
spr.yint = v;
__int_vel.Y = v;
}
void add_int_yvel(int v)
{
spr.yint += v;
__int_vel.Y += v;
}
void mul_int_yvel(double v)
{
spr.yint = int(spr.yint * v);
__int_vel.Y = int(__int_vel.Y * v);
}
DVector3 fVel() const