void C_HL2MP_Player::CalcView( Vector &eyeOrigin, QAngle &eyeAngles, float &zNear, float &zFar, float &fov )
{
// third or first person ragdolls
if ( m_lifeState != LIFE_ALIVE && !IsObserver() )
{
// First person ragdolls
if ( cl_fp_ragdoll.GetBool() && m_hRagdoll.Get() )
{
// pointer to the ragdoll
C_HL2MPRagdoll *pRagdoll = (C_HL2MPRagdoll*)m_hRagdoll.Get();
// gets its origin and angles
pRagdoll->GetAttachment( pRagdoll->LookupAttachment( "eyes" ), eyeOrigin, eyeAngles );
Vector vForward;
AngleVectors( eyeAngles, &vForward );
if ( cl_fp_ragdoll_auto.GetBool() )
{
// DM: Don't use first person view when we are very close to something
trace_t tr;
UTIL_TraceLine( eyeOrigin, eyeOrigin + ( vForward * 10000 ), MASK_ALL, pRagdoll, COLLISION_GROUP_NONE, &tr );
if ( (!(tr.fraction < 1) || (tr.endpos.DistTo(eyeOrigin) > 25)) )
return;
}
else
return;
}
eyeOrigin = vec3_origin;
eyeAngles = vec3_angle;
Vector origin = EyePosition();
IRagdoll *pRagdoll = GetRepresentativeRagdoll();
if ( pRagdoll )
{
origin = pRagdoll->GetRagdollOrigin();
origin.z += VEC_DEAD_VIEWHEIGHT.z; // look over ragdoll, not through
}
BaseClass::CalcView( eyeOrigin, eyeAngles, zNear, zFar, fov );
eyeOrigin = origin;
Vector vForward;
AngleVectors( eyeAngles, &vForward );
VectorNormalize( vForward );
VectorMA( origin, -CHASE_CAM_DISTANCE, vForward, eyeOrigin );
Vector WALL_MIN( -WALL_OFFSET, -WALL_OFFSET, -WALL_OFFSET );
Vector WALL_MAX( WALL_OFFSET, WALL_OFFSET, WALL_OFFSET );
trace_t trace; // clip against world
// HACK don't recompute positions while doing RayTrace
C_BaseEntity::EnableAbsRecomputations( false );
UTIL_TraceHull( origin, eyeOrigin, WALL_MIN, WALL_MAX, MASK_SOLID_BRUSHONLY, this, COLLISION_GROUP_NONE, &trace );
C_BaseEntity::EnableAbsRecomputations( true );
if (trace.fraction < 1.0)
{
eyeOrigin = trace.endpos;
}
return;
}
BaseClass::CalcView( eyeOrigin, eyeAngles, zNear, zFar, fov );
}
void C_HL2MP_Player::CalcView( Vector &eyeOrigin, QAngle &eyeAngles, float &zNear, float &zFar, float &fov )
{
if ( m_lifeState != LIFE_ALIVE && !IsObserver() )
{
Vector origin = EyePosition();
IRagdoll *pRagdoll = GetRepresentativeRagdoll();
if ( pRagdoll )
{
origin = pRagdoll->GetRagdollOrigin();
origin.z += VEC_DEAD_VIEWHEIGHT.z; // look over ragdoll, not through
}
BaseClass::CalcView( eyeOrigin, eyeAngles, zNear, zFar, fov );
eyeOrigin = origin;
Vector vForward;
AngleVectors( eyeAngles, &vForward );
VectorNormalize( vForward );
VectorMA( origin, -CHASE_CAM_DISTANCE, vForward, eyeOrigin );
Vector WALL_MIN( -WALL_OFFSET, -WALL_OFFSET, -WALL_OFFSET );
Vector WALL_MAX( WALL_OFFSET, WALL_OFFSET, WALL_OFFSET );
trace_t trace; // clip against world
C_BaseEntity::PushEnableAbsRecomputations( false ); // HACK don't recompute positions while doing RayTrace
UTIL_TraceHull( origin, eyeOrigin, WALL_MIN, WALL_MAX, MASK_SOLID_BRUSHONLY, this, COLLISION_GROUP_NONE, &trace );
C_BaseEntity::PopEnableAbsRecomputations();
if (trace.fraction < 1.0)
{
eyeOrigin = trace.endpos;
}
return;
}
BaseClass::CalcView( eyeOrigin, eyeAngles, zNear, zFar, fov );
}