/*
=========================
HUD_CreateEntities
Gives us a chance to add additional entities to the render this frame
=========================
*/
void HUD_CreateEntities( void )
{
// e.g., create a persistent cl_entity_t somewhere.
// Load an appropriate model into it ( gEngfuncs.CL_LoadModel )
// Call gEngfuncs.CL_CreateVisibleEntity to add it to the visedicts list
if( tr.world_has_portals || tr.world_has_screens )
HUD_AddEntity( ET_PLAYER, GET_LOCAL_PLAYER(), GET_LOCAL_PLAYER()->model->name );
}
//==========================
// V_CalcThirdPersonRefdef
//==========================
void V_CalcThirdPersonRefdef( struct ref_params_s * pparams )
{
static float lasttime, oldz = 0;
pparams->vieworg = pparams->simorg;
pparams->vieworg += pparams->viewheight;
pparams->viewangles = pparams->cl_viewangles;
V_CalcSendOrigin( pparams );
// this is smooth stair climbing in thirdperson mode but not affected for client model :(
if( !pparams->smoothing && pparams->onground && pparams->simorg[2] - oldz > 0.0f )
{
float steptime;
steptime = pparams->time - lasttime;
if( steptime < 0 ) steptime = 0;
oldz += steptime * 150.0f;
if( oldz > pparams->simorg[2] )
oldz = pparams->simorg[2];
if( pparams->simorg[2] - oldz > pparams->movevars->stepsize )
oldz = pparams->simorg[2] - pparams->movevars->stepsize;
pparams->vieworg[2] += oldz - pparams->simorg[2];
}
else
{
oldz = pparams->simorg[2];
}
lasttime = pparams->time;
V_GetChaseOrigin( pparams->viewangles, pparams->vieworg, cl_chasedist->value, pparams->vieworg );
float pitch = pparams->viewangles[PITCH];
// normalize angles
if( pitch > 180.0f )
pitch -= 360.0f;
else if( pitch < -180.0f )
pitch += 360.0f;
// player pitch is inverted
pitch /= -3.0;
cl_entity_t *ent = GET_LOCAL_PLAYER();
// slam local player's pitch value
ent->angles[PITCH] = pitch;
ent->curstate.angles[PITCH] = pitch;
ent->prevstate.angles[PITCH] = pitch;
ent->latched.prevangles[PITCH] = pitch;
}
/*
=========================
HUD_ProcessPlayerState
We have received entity_state_t for this player over the network. We need to copy appropriate fields to the
playerstate structure
=========================
*/
void HUD_ProcessPlayerState( struct entity_state_s *dst, const struct entity_state_s *src )
{
// Copy in network data
dst->origin = src->origin;
dst->angles = src->angles;
dst->velocity = src->velocity;
dst->basevelocity = src->basevelocity;
dst->frame = src->frame;
dst->modelindex = src->modelindex;
dst->skin = src->skin;
dst->effects = src->effects;
dst->weaponmodel = src->weaponmodel;
dst->movetype = src->movetype;
dst->sequence = src->sequence;
dst->animtime = src->animtime;
dst->solid = src->solid;
dst->rendermode = src->rendermode;
dst->renderamt = src->renderamt;
dst->rendercolor.r = src->rendercolor.r;
dst->rendercolor.g = src->rendercolor.g;
dst->rendercolor.b = src->rendercolor.b;
dst->renderfx = src->renderfx;
dst->framerate = src->framerate;
dst->body = src->body;
dst->friction = src->friction;
dst->gravity = src->gravity;
dst->gaitsequence = src->gaitsequence;
dst->usehull = src->usehull;
dst->playerclass = src->playerclass;
dst->team = src->team;
dst->colormap = src->colormap;
memcpy( &dst->controller[0], &src->controller[0], 4 * sizeof( byte ));
memcpy( &dst->blending[0], &src->blending[0], 2 * sizeof( byte ));
// Save off some data so other areas of the Client DLL can get to it
cl_entity_t *player = GET_LOCAL_PLAYER(); // Get the local player's index
if( dst->number == player->index )
{
// always have valid PVS message
r_currentMessageNum = src->messagenum;
}
}
