OrdinaryMagician/flak_m
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Added activatable items for Heretic, along with a full inventory bar.

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Support new versions of Kinsie's test map.
Switch to new GetAxes implementation across the board.
Minor fixes here and there.
This commit is contained in:
Marisa the Magician 2019-05-01 22:26:46 +02:00
commit 76df49e62b
42 changed files with 663 additions and 111 deletions
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64
zscript/dt_coordutil.zsc
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@ -69,4 +69,68 @@ Class dt_CoordUtil
}
else return ((screenpos.x+1)*Screen.getWidth(),(-screenpos.y+1)*Screen.getHeight())*0.5, (screenpos.z<=1.0);
}
// In Tim Sweeney's own words: "transform by a pitch-yaw-roll rotation"
static Vector3, Vector3, Vector3 GetUnAxes( double pitch, double yaw, double roll )
{
Vector3 x = (1,0,0), y = (0,-1,0), z = (0,0,1); // y inverted for left-handed result
Vector3 a, b, c;
// pitch and roll in gzdoom work in reverse compared to UE
pitch = -pitch;
roll = -roll;
// yaw
a = (cos(yaw),sin(yaw),0);
b = (-sin(yaw),cos(yaw),0);
c = (0,0,1);
x = (x dot a, x dot b, x dot c);
y = (y dot a, y dot b, y dot c);
z = (z dot a, z dot b, z dot c);
// pitch
a = (cos(pitch),0,sin(pitch));
b = (0,1,0);
c = (-sin(pitch),0,cos(pitch));
x = (x dot a, x dot b, x dot c);
y = (y dot a, y dot b, y dot c);
z = (z dot a, z dot b, z dot c);
// roll
a = (1,0,0);
b = (0,cos(roll),-sin(roll));
c = (0,sin(roll),cos(roll));
x = (x dot a, x dot b, x dot c);
y = (y dot a, y dot b, y dot c);
z = (z dot a, z dot b, z dot c);
return x, y, z;
}
// In Tim Sweeney's own words: "detransform by a pitch-yaw-roll rotation"
static Vector3, Vector3, Vector3 GetAxes( double pitch, double yaw, double roll )
{
Vector3 x = (1,0,0), y = (0,-1,0), z = (0,0,1); // y inverted for left-handed result
Vector3 a, b, c;
// pitch and roll in gzdoom work in reverse compared to UE
pitch = -pitch;
roll = -roll;
// inverse roll
a = (1,0,0);
b = (0,cos(roll),sin(roll));
c = (0,-sin(roll),cos(roll));
x = (x dot a, x dot b, x dot c);
y = (y dot a, y dot b, y dot c);
z = (z dot a, z dot b, z dot c);
// inverse pitch
a = (cos(pitch),0,-sin(pitch));
b = (0,1,0);
c = (sin(pitch),0,cos(pitch));
x = (x dot a, x dot b, x dot c);
y = (y dot a, y dot b, y dot c);
z = (z dot a, z dot b, z dot c);
// inverse yaw
a = (cos(yaw),-sin(yaw),0);
b = (sin(yaw),cos(yaw),0);
c = (0,0,1);
x = (x dot a, x dot b, x dot c);
y = (y dot a, y dot b, y dot c);
z = (z dot a, z dot b, z dot c);
return x, y, z;
}
}