static void
V_CalcRefdef (void)
{
// view is the weapon model (visible only from inside body)
entity_t *view = &cl.viewent;
float bob;
static float oldz = 0;
int i;
vec3_t forward, right, up;
vec_t *origin = cl.simorg;
vec_t *viewangles = cl.simangles;
V_DriftPitch ();
bob = V_CalcBob ();
// refresh position
VectorCopy (origin, r_data->refdef->vieworg);
r_data->refdef->vieworg[2] += cl.viewheight + bob;
// never let it sit exactly on a node line, because a water plane can
// disappear when viewed with the eye exactly on it.
// server protocol specifies to only 1/8 pixel, so add 1/16 in each axis
r_data->refdef->vieworg[0] += 1.0 / 16;
r_data->refdef->vieworg[1] += 1.0 / 16;
r_data->refdef->vieworg[2] += 1.0 / 16;
VectorCopy (viewangles, r_data->refdef->viewangles);
V_CalcViewRoll ();
V_AddIdle ();
// offsets
AngleVectors (viewangles, forward, right, up);
// don't allow cheats in multiplayer
// FIXME check for dead
if (cl.maxclients == 1) {
for (i = 0; i < 3; i++) {
r_data->refdef->vieworg[i] += scr_ofsx->value * forward[i] +
scr_ofsy->value * right[i] +
scr_ofsz->value * up[i];
}
}
V_BoundOffsets ();
// set up gun position
VectorCopy (viewangles, view->angles);
CalcGunAngle ();
VectorCopy (origin, view->origin);
view->origin[2] += cl.viewheight;
for (i = 0; i < 3; i++) {
view->origin[i] += forward[i] * bob * 0.4;
// view->origin[i] += right[i] * bob * 0.4;
// view->origin[i] += up[i] * bob * 0.8;
}
view->origin[2] += bob;
// fudge position around to keep amount of weapon visible
// roughly equal with different FOV
if (hud_sbar->int_val == 0 && r_data->scr_viewsize->int_val >= 100)
;
else if (r_data->scr_viewsize->int_val == 110)
view->origin[2] += 1;
else if (r_data->scr_viewsize->int_val == 100)
view->origin[2] += 2;
else if (r_data->scr_viewsize->int_val == 90)
view->origin[2] += 1;
else if (r_data->scr_viewsize->int_val == 80)
view->origin[2] += 0.5;
if (view_message->pls.flags & (PF_GIB | PF_DEAD))
view->model = NULL;
else
view->model = cl.model_precache[cl.stats[STAT_WEAPON]];
view->frame = view_message->pls.weaponframe;
view->skin = 0;
// set up the refresh position
VectorAdd (r_data->refdef->viewangles, cl.punchangle,
r_data->refdef->viewangles);
// smooth out stair step ups
if ((cl.onground != -1) && (origin[2] - oldz > 0)) {
float steptime;
steptime = host_frametime;
oldz += steptime * 80;
if (oldz > origin[2])
oldz = origin[2];
if (origin[2] - oldz > 12)
oldz = origin[2] - 12;
r_data->refdef->vieworg[2] += oldz - origin[2];
view->origin[2] += oldz - origin[2];
} else
oldz = origin[2];
if (cl.chase && chase_active->int_val)
Chase_Update ();
CL_TransformEntity (view, view->angles, true);
}
/*
==================
V_CalcRefdef
==================
*/
void
V_CalcRefdef(void)
{
entity_t *ent, *view;
int i;
vec3_t forward, right, up;
vec3_t angles;
float bob;
static float oldz = 0;
V_DriftPitch();
// ent is the player model (visible when out of body)
ent = &cl_entities[cl.viewentity];
// view is the weapon model (only visible from inside body)
view = &cl.viewent;
// transform the view offset by the model's matrix to get the offset from
// model origin for the view
ent->angles[YAW] = cl.viewangles[YAW]; // the model should face
// the view dir
ent->angles[PITCH] = -cl.viewangles[PITCH]; // the model should face
// the view dir
bob = V_CalcBob();
// refresh position
VectorCopy(ent->origin, r_refdef.vieworg);
r_refdef.vieworg[2] += cl.viewheight + bob;
// never let it sit exactly on a node line, because a water plane can
// dissapear when viewed with the eye exactly on it.
// the server protocol only specifies to 1/16 pixel, so add 1/32 in each axis
r_refdef.vieworg[0] += 1.0 / 32;
r_refdef.vieworg[1] += 1.0 / 32;
r_refdef.vieworg[2] += 1.0 / 32;
VectorCopy(cl.viewangles, r_refdef.viewangles);
V_CalcViewRoll();
V_AddIdle();
// offsets
angles[PITCH] = -ent->angles[PITCH]; // because entity pitches are
// actually backward
angles[YAW] = ent->angles[YAW];
angles[ROLL] = ent->angles[ROLL];
AngleVectors(angles, forward, right, up);
for (i = 0; i < 3; i++)
r_refdef.vieworg[i] += scr_ofsx.value * forward[i]
+ scr_ofsy.value * right[i]
+ scr_ofsz.value * up[i];
V_BoundOffsets();
// set up gun position
VectorCopy(cl.viewangles, view->angles);
CalcGunAngle();
VectorCopy(ent->origin, view->origin);
view->origin[2] += cl.viewheight;
for (i = 0; i < 3; i++) {
view->origin[i] += forward[i] * bob * 0.4;
// view->origin[i] += right[i]*bob*0.4;
// view->origin[i] += up[i]*bob*0.8;
}
view->origin[2] += bob;
// fudge position around to keep amount of weapon visible
// roughly equal with different FOV
if (scr_viewsize.value == 110)
view->origin[2] += 1;
else if (scr_viewsize.value == 100)
view->origin[2] += 2;
else if (scr_viewsize.value == 90)
view->origin[2] += 1;
else if (scr_viewsize.value == 80)
view->origin[2] += 0.5;
view->model = cl.model_precache[cl.stats[STAT_WEAPON]];
view->frame = cl.stats[STAT_WEAPONFRAME];
view->colormap = vid.colormap;
// set up the refresh position
VectorAdd(r_refdef.viewangles, cl.punchangle, r_refdef.viewangles);
// smooth out stair step ups
if (cl.onground && ent->origin[2] - oldz > 0) {
float steptime;
steptime = cl.time - cl.oldtime;
if (steptime < 0)
//FIXME I_Error ("steptime < 0");
steptime = 0;
oldz += steptime * 80;
if (oldz > ent->origin[2])
oldz = ent->origin[2];
if (ent->origin[2] - oldz > 12)
oldz = ent->origin[2] - 12;
r_refdef.vieworg[2] += oldz - ent->origin[2];
view->origin[2] += oldz - ent->origin[2];
} else
oldz = ent->origin[2];
if (chase_active.value)
Chase_Update();
}
/*
==================
V_CalcRefdef
==================
*/
void V_CalcRefdef (void)
{
entity_t *ent, *view;
int i;
vec3_t forward, right, up;
vec3_t angles;
float bob;
static float oldz = 0;
static vec3_t punch = {0,0,0}; //johnfitz -- v_gunkick
float delta; //johnfitz -- v_gunkick
V_DriftPitch ();
// ent is the player model (visible when out of body)
ent = &cl_entities[cl.viewentity];
// view is the weapon model (only visible from inside body)
view = &cl.viewent;
// transform the view offset by the model's matrix to get the offset from
// model origin for the view
ent->angles[YAW] = cl.viewangles[YAW]; // the model should face the view dir
ent->angles[PITCH] = -cl.viewangles[PITCH]; // the model should face the view dir
bob = V_CalcBob ();
// refresh position
VectorCopy (ent->origin, r_refdef.vieworg);
r_refdef.vieworg[2] += cl.viewheight + bob;
// never let it sit exactly on a node line, because a water plane can
// dissapear when viewed with the eye exactly on it.
// the server protocol only specifies to 1/16 pixel, so add 1/32 in each axis
r_refdef.vieworg[0] += 1.0/32;
r_refdef.vieworg[1] += 1.0/32;
r_refdef.vieworg[2] += 1.0/32;
VectorCopy (cl.viewangles, r_refdef.viewangles);
V_CalcViewRoll ();
V_AddIdle ();
// offsets
angles[PITCH] = -ent->angles[PITCH]; // because entity pitches are actually backward
angles[YAW] = ent->angles[YAW];
angles[ROLL] = ent->angles[ROLL];
AngleVectors (angles, forward, right, up);
if (cl.maxclients <= 1) //johnfitz -- moved cheat-protection here from V_RenderView
for (i=0 ; i<3 ; i++)
r_refdef.vieworg[i] += scr_ofsx.value*forward[i] + scr_ofsy.value*right[i] + scr_ofsz.value*up[i];
V_BoundOffsets ();
// set up gun position
VectorCopy (cl.viewangles, view->angles);
CalcGunAngle ();
VectorCopy (ent->origin, view->origin);
view->origin[2] += cl.viewheight;
for (i=0 ; i<3 ; i++)
view->origin[i] += forward[i]*bob*0.4;
view->origin[2] += bob;
//johnfitz -- removed all gun position fudging code (was used to keep gun from getting covered by sbar)
//MarkV -- restored this with r_viewmodel_quake cvar
if (r_viewmodel_quake.value)
{
if (scr_viewsize.value == 110)
view->origin[2] += 1;
else if (scr_viewsize.value == 100)
view->origin[2] += 2;
else if (scr_viewsize.value == 90)
view->origin[2] += 1;
else if (scr_viewsize.value == 80)
view->origin[2] += 0.5;
}
view->model = cl.model_precache[cl.stats[STAT_WEAPON]];
view->frame = cl.stats[STAT_WEAPONFRAME];
view->colormap = vid.colormap;
//johnfitz -- v_gunkick
if (v_gunkick.value == 1) //original quake kick
VectorAdd (r_refdef.viewangles, cl.punchangle, r_refdef.viewangles);
if (v_gunkick.value == 2) //lerped kick
{
for (i=0; i<3; i++)
if (punch[i] != v_punchangles[0][i])
{
//speed determined by how far we need to lerp in 1/10th of a second
delta = (v_punchangles[0][i]-v_punchangles[1][i]) * host_frametime * 10;
if (delta > 0)
punch[i] = q_min(punch[i]+delta, v_punchangles[0][i]);
else if (delta < 0)
punch[i] = q_max(punch[i]+delta, v_punchangles[0][i]);
}
VectorAdd (r_refdef.viewangles, punch, r_refdef.viewangles);
}
//johnfitz
// smooth out stair step ups
if (!noclip_anglehack && cl.onground && ent->origin[2] - oldz > 0) //johnfitz -- added exception for noclip
//FIXME: noclip_anglehack is set on the server, so in a nonlocal game this won't work.
{
float steptime;
steptime = cl.time - cl.oldtime;
if (steptime < 0)
//FIXME I_Error ("steptime < 0");
steptime = 0;
oldz += steptime * 80;
if (oldz > ent->origin[2])
oldz = ent->origin[2];
if (ent->origin[2] - oldz > 12)
oldz = ent->origin[2] - 12;
r_refdef.vieworg[2] += oldz - ent->origin[2];
view->origin[2] += oldz - ent->origin[2];
}
else
oldz = ent->origin[2];
if (chase_active.value)
Chase_UpdateForDrawing (); //johnfitz
}
