void FBaseCVar::SetGenericRep (UCVarValue value, ECVarType type)
{
if ((Flags & CVAR_NOSET) && m_DoNoSet)
{
return;
}
else if ((Flags & CVAR_LATCH) && gamestate != GS_FULLCONSOLE && gamestate != GS_STARTUP)
{
FLatchedValue latch;
latch.Variable = this;
latch.Type = type;
if (type != CVAR_String)
latch.Value = value;
else
latch.Value.String = copystring(value.String);
LatchedValues.Push (latch);
}
else if ((Flags & CVAR_SERVERINFO) && gamestate != GS_STARTUP && !demoplayback)
{
if (netgame && !players[consoleplayer].settings_controller)
{
Printf ("Only setting controllers can change %s\n", Name);
return;
}
D_SendServerInfoChange (this, value, type);
}
else
{
ForceSet (value, type);
}
}
void cvar_t::ForceSet (const char *val)
{
if (m_Flags & CVAR_LATCH &&
!(m_Flags & CVAR_SERVERINFO && baseapp != server) &&
!(m_Flags & CVAR_CLIENTINFO && baseapp != client))
{
m_Flags |= CVAR_MODIFIED;
if(val)
m_LatchedString = val;
else
m_LatchedString = "";
}
else
{
m_Flags |= CVAR_MODIFIED;
if(val)
m_String = val;
else
m_String = "";
m_Value = atof (val);
if (m_Flags & CVAR_USERINFO)
D_UserInfoChanged (this);
if (m_Flags & CVAR_SERVERINFO)
D_SendServerInfoChange (this, val);
if (m_UseCallback)
Callback ();
}
m_Flags &= ~CVAR_ISDEFAULT;
}
void cvar_t::ForceSet(const char* valstr)
{
// [SL] 2013-04-16 - Latched CVARs do not change values until the next map.
// Servers and single-player games should abide by this behavior but
// multiplayer clients should just do what the server tells them.
if (m_Flags & CVAR_LATCH && serverside &&
(gamestate == GS_LEVEL || gamestate == GS_INTERMISSION))
{
m_Flags |= CVAR_MODIFIED;
if (valstr)
m_LatchedString = valstr;
else
m_LatchedString.clear();
}
else
{
m_Flags |= CVAR_MODIFIED;
bool numerical_value = IsRealNum(valstr);
bool integral_type = m_Type == CVARTYPE_BOOL || m_Type == CVARTYPE_BYTE ||
m_Type == CVARTYPE_WORD || m_Type == CVARTYPE_INT;
bool floating_type = m_Type == CVARTYPE_FLOAT;
float valf = numerical_value ? atof(valstr) : 0.0f;
// perform rounding to nearest integer for integral types
if (integral_type)
valf = floor(valf + 0.5f);
valf = clamp(valf, m_MinValue, m_MaxValue);
if (numerical_value || integral_type || floating_type)
{
// generate m_String based on the clamped valf value
char tmp[32];
sprintf(tmp, "%g", valf);
m_String = tmp;
}
else
{
// just set m_String to valstr
if (valstr)
m_String = valstr;
else
m_String.clear();
}
m_Value = valf;
if (m_UseCallback)
Callback();
if (m_Flags & CVAR_USERINFO)
D_UserInfoChanged(this);
if (m_Flags & CVAR_SERVERINFO)
D_SendServerInfoChange(this, m_String.c_str());
}
m_Flags &= ~CVAR_ISDEFAULT;
}
