1.1 --- a/core/smn_keyvalues.cpp	Fri Nov 30 15:50:32 2007 +0000
     1.2 +++ b/core/smn_keyvalues.cpp	Sat Dec 01 00:37:47 2007 +0000
     1.3 @@ -218,6 +218,35 @@
     1.4  	return 1;
     1.5  }
     1.6  
     1.7 +static cell_t smn_KvSetVector(IPluginContext *pCtx, const cell_t *params)
     1.8 +{
     1.9 +	Handle_t hndl = static_cast<Handle_t>(params[1]);
    1.10 +	HandleError herr;
    1.11 +	HandleSecurity sec;
    1.12 +	KeyValueStack *pStk;
    1.13 +
    1.14 +	sec.pOwner = NULL;
    1.15 +	sec.pIdentity = g_pCoreIdent;
    1.16 +
    1.17 +	if ((herr=g_HandleSys.ReadHandle(hndl, g_KeyValueType, &sec, (void **)&pStk))
    1.18 +		!= HandleError_None)
    1.19 +	{
    1.20 +		return pCtx->ThrowNativeError("Invalid key value handle %x (error %d)", hndl, herr);
    1.21 +	}
    1.22 +
    1.23 +	char *key;
    1.24 +	char buffer[64];
    1.25 +	cell_t *vector;
    1.26 +	pCtx->LocalToStringNULL(params[2], &key);
    1.27 +	pCtx->LocalToPhysAddr(params[3], &vector);
    1.28 +
    1.29 +	UTIL_Format(buffer, sizeof(buffer), "%f %f %f", sp_ctof(vector[0]), sp_ctof(vector[1]), sp_ctof(vector[2]));
    1.30 +
    1.31 +	pStk->pCurRoot.front()->SetString(key, buffer);
    1.32 +
    1.33 +	return 1;
    1.34 +}
    1.35 +
    1.36  static cell_t smn_KvGetString(IPluginContext *pCtx, const cell_t *params)
    1.37  {
    1.38  	Handle_t hndl = static_cast<Handle_t>(params[1]);
    1.39 @@ -358,6 +387,79 @@
    1.40  	return 1;
    1.41  }
    1.42  
    1.43 +static cell_t smn_KvGetVector(IPluginContext *pCtx, const cell_t *params)
    1.44 +{
    1.45 +	Handle_t hndl = static_cast<Handle_t>(params[1]);
    1.46 +	HandleError herr;
    1.47 +	HandleSecurity sec;
    1.48 +	KeyValueStack *pStk;
    1.49 +
    1.50 +	sec.pOwner = NULL;
    1.51 +	sec.pIdentity = g_pCoreIdent;
    1.52 +
    1.53 +	if ((herr=g_HandleSys.ReadHandle(hndl, g_KeyValueType, &sec, (void **)&pStk))
    1.54 +		!= HandleError_None)
    1.55 +	{
    1.56 +		return pCtx->ThrowNativeError("Invalid key value handle %x (error %d)", hndl, herr);
    1.57 +	}
    1.58 +
    1.59 +	char *key;
    1.60 +	const char *value;
    1.61 +	cell_t *defvector, *outvector;
    1.62 +	char buffer[64];
    1.63 +	pCtx->LocalToStringNULL(params[2], &key);
    1.64 +	pCtx->LocalToPhysAddr(params[3], &outvector);
    1.65 +	pCtx->LocalToPhysAddr(params[4], &defvector);
    1.66 +
    1.67 +	UTIL_Format(buffer, sizeof(buffer), "%f %f %f", sp_ctof(defvector[0]), sp_ctof(defvector[1]), sp_ctof(defvector[2]));
    1.68 +
    1.69 +	value = pStk->pCurRoot.front()->GetString(key, buffer);
    1.70 +
    1.71 +	float out;
    1.72 +	int components = 0;
    1.73 +	while (*value && components < 3)
    1.74 +	{
    1.75 +		while ((*value) && (*value == ' '))
    1.76 +		{
    1.77 +			value++;
    1.78 +		}
    1.79 +
    1.80 +		out = 0.0f;
    1.81 +		bool isnegative;
    1.82 +		if (*value == '-')
    1.83 +		{
    1.84 +			isnegative = true;
    1.85 +			value++;
    1.86 +		}
    1.87 +		else
    1.88 +		{
    1.89 +			isnegative = false;
    1.90 +		}
    1.91 +
    1.92 +		for (; *value && isdigit(*value); ++value)
    1.93 +		{
    1.94 +			out *= 10.0f;
    1.95 +			out += *value - '0';
    1.96 +		}
    1.97 +
    1.98 +		if (*value == '.')
    1.99 +		{
   1.100 +			value++;
   1.101 +			float factor = 0.1f;
   1.102 +			for (; *value && isdigit(*value); ++value)
   1.103 +			{
   1.104 +				out += (*value - '0') * factor;
   1.105 +				factor *= 0.1f;
   1.106 +			}
   1.107 +		}
   1.108 +
   1.109 +		out = (isnegative) ? -out : out;
   1.110 +		outvector[components++] = sp_ftoc(out);
   1.111 +	}
   1.112 +
   1.113 +	return 1;
   1.114 +}
   1.115 +
   1.116  static cell_t smn_CreateKeyValues(IPluginContext *pCtx, const cell_t *params)
   1.117  {
   1.118  	KeyValueStack *pStk;
   1.119 @@ -1015,5 +1117,7 @@
   1.120  	{"KvFindKeyById",			smn_FindKeyById},
   1.121  	{"KvGetNameSymbol",			smn_GetNameSymbol},
   1.122  	{"KvGetSectionSymbol",		smn_KvGetSectionSymbol},
   1.123 +	{"KvGetVector",				smn_KvGetVector},
   1.124 +	{"KvSetVector",				smn_KvSetVector},
   1.125  	{NULL,						NULL}
   1.126  };