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add cl_bobmodel. 

git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5313 fc73d0e0-1445-4013-8a0c-d673dee63da5
This commit is contained in:
Spoike 2018-09-30 01:41:25 +00:00
parent 8279a76675
commit 46d99e8186
1 changed files with 29 additions and 2 deletions
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31
engine/client/view.c
View File

@ -60,6 +60,11 @@ cvar_t cl_bob = CVAR("cl_bob","0.02");
cvar_t cl_bobcycle = CVAR("cl_bobcycle","0.6");
cvar_t cl_bobup = CVAR("cl_bobup","0.5");
cvar_t cl_bobmodel = CVAR("cl_bobmodel", "0");
cvar_t cl_bobmodel_side = CVAR("cl_bobmodel_side", "0.15");
cvar_t cl_bobmodel_up = CVAR("cl_bobmodel_up", "0.06");
cvar_t cl_bobmodel_speed = CVAR("cl_bobmodel_speed", "7");
cvar_t v_kicktime = CVAR("v_kicktime", "0.5");
cvar_t v_kickroll = CVAR("v_kickroll", "0.6");
cvar_t v_kickpitch = CVAR("v_kickpitch", "0.6");
@ -170,7 +175,7 @@ float V_CalcBob (playerview_t *pv, qboolean queryold)
if (!pv->onground || cl.paused)
{
pv->bobcltime = cl.time;
return pv->bob; // just use old value
return pv->bob; // just use old value. FIXME: diminish over time.
}
pv->bobtime += cl.time - pv->bobcltime;
@ -940,6 +945,8 @@ void V_CalcGunPositionAngle (playerview_t *pv, float bob)
static float oldpitch = 0;
vec3_t vw_angles;
int i;
float xyspeed;
vec3_t xyvel;
yaw = r_refdef.viewangles[YAW];
pitch = -r_refdef.viewangles[PITCH];
@ -991,7 +998,6 @@ void V_CalcGunPositionAngle (playerview_t *pv, float bob)
VectorInverse(pv->vw_axis[1]);
VectorCopy (r_refdef.vieworg, pv->vw_origin);
for (i=0 ; i<3 ; i++)
{
@ -1000,6 +1006,22 @@ void V_CalcGunPositionAngle (playerview_t *pv, float bob)
// pv->vw_origin[i] += pv->vw_axis[2][i]*bob*0.8;
}
VectorMA(pv->simvel, -DotProduct(pv->simvel, pv->gravitydir), pv->gravitydir, xyvel);
xyspeed = VectorLength(xyvel);
//FIXME: clamp
if (cl_bobmodel.value)
{ //bobmodel causes the viewmodel to bob relative to the view.
float s = pv->bobtime * cl_bobmodel_speed.value, v;
v = xyspeed * 0.01 * cl_bobmodel_side.value * /*cl_viewmodel_scale.value * */sin(s);
VectorMA(pv->vw_origin, v, pv->vw_axis[1], pv->vw_origin);
v = xyspeed * 0.01 * cl_bobmodel_up.value * /*cl_viewmodel_scale.value * */cos(2*s);
VectorMA(pv->vw_origin, v, pv->vw_axis[2], pv->vw_origin);
}
//FIXME: cl_followmodel should lag the viewmodel's position relative to the view
//FIXME: cl_leanmodel should lag the viewmodel's angles relative to the view
// fudge position around to keep amount of weapon visible
// roughly equal with different FOV
//FIXME: should use y fov, not viewsize.
@ -2432,6 +2454,11 @@ void V_Init (void)
Cvar_Register (&cl_bobcycle, VIEWVARS);
Cvar_Register (&cl_bobup, VIEWVARS);
Cvar_Register (&cl_bobmodel, VIEWVARS);
Cvar_Register (&cl_bobmodel_side, VIEWVARS);
Cvar_Register (&cl_bobmodel_up, VIEWVARS);
Cvar_Register (&cl_bobmodel_speed, VIEWVARS);
Cvar_Register (&v_kicktime, VIEWVARS);
Cvar_Register (&v_kickroll, VIEWVARS);
Cvar_Register (&v_kickpitch, VIEWVARS);