int CScriptBind_GameToken::SetToken( IFunctionHandler *pH)
{
SCRIPT_CHECK_PARAMETERS(2);
const char* tokenName = 0;
if (pH->GetParams(tokenName) == false)
{
GameWarning("[GameToken.SetToken] Usage: GameToken.SetToken TokenName TokenValue]");
return pH->EndFunction();
}
ScriptAnyValue val;
TFlowInputData data;
if (pH->GetParamAny( 2, val) == false)
{
GameWarning("[GameToken.SetToken(%s)] Usage: GameToken.SetToken TokenName TokenValue]", tokenName);
return pH->EndFunction();
}
switch (val.type)
{
case ANY_TBOOLEAN:
{
bool v;
val.CopyTo(v);
data.Set(v);
}
break;
case ANY_TNUMBER:
{
float v;
val.CopyTo(v);
data.Set(v);
}
break;
case ANY_TSTRING:
{
const char* v;
val.CopyTo(v);
data.Set(string(v));
}
break;
case ANY_TVECTOR:
{
Vec3 v;
val.CopyTo(v);
data.Set(v);
}
case ANY_TTABLE:
{
float x,y,z;
IScriptTable * pTable = val.table;
assert (pTable != 0);
if (pTable->GetValue( "x", x ) && pTable->GetValue( "y", y ) && pTable->GetValue( "z", z ))
{
data.Set(Vec3(x,y,z));
}
else
{
GameWarning("[GameToken.SetToken(%s)] Cannot convert parameter type '%s' to Vec3", tokenName, ScriptAnyTypeToString(val.type));
return pH->EndFunction();
}
}
break;
case ANY_THANDLE:
{
ScriptHandle handle;
val.CopyTo(handle);
data.Set((EntityId)handle.n);
}
break;
default:
GameWarning("[GameToken.SetToken(%s)] Cannot convert parameter type '%s'", tokenName, ScriptAnyTypeToString(val.type));
return pH->EndFunction();
break; // dummy ;-)
}
#ifdef SCRIPT_GAMETOKEN_ALWAYS_CREATE
m_pTokenSystem->SetOrCreateToken(tokenName, data);
#else
IGameToken *pToken = m_pTokenSystem->FindToken(tokenName);
if (!pToken)
GameWarning("[GameToken.SetToken] Cannot find token '%s'", tokenName);
else
{
pToken->SetValue(data);
}
#endif
return pH->EndFunction();
}
bool CTweakMetadataGameToken::ChangeValue(bool bIncrement)
{
// Get delta
double fDelta = m_fDelta;
if (!bIncrement)
fDelta *= -1.0f;
// Get and check CVAR
IGameToken* pGameToken = GetGameToken();
if(!pGameToken)
return false;
string sValue;
// Deal with appropriate type
switch (pGameToken->GetType())
{
case eFDT_Bool:
{
bool value = false;
pGameToken->GetValueAs(value);
TFlowInputData newValue;
newValue.SetValueWithConversion(!value);
pGameToken->SetValue(newValue);
}
break;
case eFDT_Int:
{
int value = 0;
pGameToken->GetValueAs(value);
TFlowInputData newValue;
newValue.SetValueWithConversion((int)ClampToLimits(value + fDelta));
pGameToken->SetValue(newValue);
}
break;
case eFDT_Float:
{
float value = 0.0f;
pGameToken->GetValueAs(value);
TFlowInputData newValue;
newValue.SetValueWithConversion((float)ClampToLimits(value + fDelta));
pGameToken->SetValue(newValue);
}
break;
case eFDT_String:
{
// bools pretending to be strings
string value = pGameToken->GetValueAsString();
if(!value.compareNoCase("true"))
pGameToken->SetValueAsString("false");
else if(!value.compareNoCase("false"))
pGameToken->SetValueAsString("true");
// other strings are non-obvious
}
break;
default:
break;
}
return true;
}
