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C++ Q_atof函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中Q_atof函数的典型用法代码示例。如果您正苦于以下问题：C++ Q_atof函数的具体用法？C++ Q_atof怎么用？C++ Q_atof使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了Q_atof函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: KeyValue

void CFuncRotating :: KeyValue( KeyValueData* pkvd)
{
	if( FStrEq( pkvd->szKeyName, "fanfriction" ))
	{
		m_flFanFriction = Q_atof( pkvd->szValue ) / 100.0f;
		pkvd->fHandled = TRUE;
	}
	else if( FStrEq( pkvd->szKeyName, "spawnorigin" ))
	{
		Vector tmp = Q_atov( pkvd->szValue );
		if( tmp != g_vecZero ) SetAbsOrigin( tmp );
	}
	else if( FStrEq( pkvd->szKeyName, "sounds" ))
	{
		m_sounds = ALLOC_STRING( pkvd->szValue );
		pkvd->fHandled = TRUE;
	}
	else if( FStrEq( pkvd->szKeyName, "volume" ))
	{
		m_flVolume = bound( 0.0f, Q_atof( pkvd->szValue ) / 10.0f, 1.0f );
		pkvd->fHandled = TRUE;
	}
	else
	{ 
		CBaseDelay::KeyValue( pkvd );
	}
}
开发者ID:XashDev，项目名称:XashXT，代码行数:27，代码来源:bmodels.cpp


示例2: Cam_Pos_f

static void Cam_Pos_f (void)
{
	if (Cmd_Argc() == 1)
	{
		Com_Printf ("\"%s %s %s\"\n", myftos(cl.simorg[0]), myftos(cl.simorg[1]), myftos(cl.simorg[2]));
		return;
	}

	if (Cmd_Argc() == 2) {
		// cam_pos "x y z"  -->  cam_pos x y z
		Cmd_TokenizeString (va("cam_pos %s", Cmd_Argv(1)));
	}

	if (Cmd_Argc() != 4) {
		Com_Printf("usage:\n"
			"cam_pos - show current coordinates\n"
			"cam pos x y z - set new coordinates\n");
		return;
	}

	if (!cls.demoplayback && !cl.spectator)
		return;

	Cam_Reset();
	Cam_Pos_Set(Q_atof(Cmd_Argv(1)), Q_atof(Cmd_Argv(2)), Q_atof(Cmd_Argv(3)));
}
开发者ID:eb，项目名称:ezquake-source，代码行数:26，代码来源:cl_cam.c


示例3: Cam_Angles_f

static void Cam_Angles_f (void)
{
	if (Cmd_Argc() == 1)
	{
		Com_Printf ("\"%s %s %s\"\n", myftos(cl.viewangles[0]), myftos(cl.viewangles[1]), myftos(cl.viewangles[2]));
		return;
	}

	if (Cmd_Argc() == 2) {
		// cam_angles "pitch yaw roll"  -->  cam_pos pitch yaw roll
		Cmd_TokenizeString (va("cam_angles %s", Cmd_Argv(1)));
	}

	if (Cmd_Argc() != 4 && Cmd_Argc() != 3) {
		Com_Printf("usage:\n"
			"cam_pos - show current angles\n"
			"cam pos pitch yaw [roll] - set new angles\n");
		return;
	}
	
	if (!cls.demoplayback && !cl.spectator)
		return;

	Cam_Angles_Set(Q_atof(Cmd_Argv(1)), Q_atof(Cmd_Argv(2)), Q_atof(Cmd_Argv(3)));
}
开发者ID:eb，项目名称:ezquake-source，代码行数:25，代码来源:cl_cam.c


示例4: Q_atof

/* <1836dc> ../cstrike/dlls/subs.cpp:397 */
void CBaseToggle::__MAKE_VHOOK(KeyValue)(KeyValueData *pkvd)
{
	if (FStrEq(pkvd->szKeyName, "lip"))
	{
		m_flLip = Q_atof(pkvd->szValue);
		pkvd->fHandled = TRUE;
	}
	else if (FStrEq(pkvd->szKeyName, "wait"))
	{
		m_flWait = Q_atof(pkvd->szValue);
		pkvd->fHandled = TRUE;
	}
	else if (FStrEq(pkvd->szKeyName, "master"))
	{
		m_sMaster = ALLOC_STRING(pkvd->szValue);
		pkvd->fHandled = TRUE;
	}
	else if (FStrEq(pkvd->szKeyName, "distance"))
	{
		m_flMoveDistance = Q_atof(pkvd->szValue);
		pkvd->fHandled = TRUE;
	}
	else
		CBaseDelay::KeyValue(pkvd);
}
开发者ID:omertelli，项目名称:ReGameDLL_CS，代码行数:26，代码来源:subs.cpp


示例5: Q_atof

void CFuncVehicle::KeyValue(KeyValueData *pkvd)
{
	if (FStrEq(pkvd->szKeyName, "length"))
	{
		m_length = Q_atof(pkvd->szValue);
		pkvd->fHandled = TRUE;
	}
	else if (FStrEq(pkvd->szKeyName, "width"))
	{
		m_width = Q_atof(pkvd->szValue);
		pkvd->fHandled = TRUE;
	}
	else if (FStrEq(pkvd->szKeyName, "height"))
	{
		m_height = Q_atof(pkvd->szValue);
		pkvd->fHandled = TRUE;
	}
	else if (FStrEq(pkvd->szKeyName, "startspeed"))
	{
		m_startSpeed = Q_atof(pkvd->szValue);
		pkvd->fHandled = TRUE;
	}
	else if (FStrEq(pkvd->szKeyName, "sounds"))
	{
		m_sounds = Q_atoi(pkvd->szValue);
		pkvd->fHandled = TRUE;
	}
	else if (FStrEq(pkvd->szKeyName, "volume"))
	{
		// rounding values to integer
		m_flVolume = Q_atoi(pkvd->szValue);
		m_flVolume *= 0.1f;

		pkvd->fHandled = TRUE;
	}
	else if (FStrEq(pkvd->szKeyName, "bank"))
	{
		m_flBank = Q_atof(pkvd->szValue);
		pkvd->fHandled = TRUE;
	}
	else if (FStrEq(pkvd->szKeyName, "acceleration"))
	{
		m_acceleration = Q_atoi(pkvd->szValue);

		if (m_acceleration < 1)
			m_acceleration = 1;

		else if (m_acceleration > 10)
			m_acceleration = 10;

		pkvd->fHandled = TRUE;
	}
	else
	{
		CBaseEntity::KeyValue(pkvd);
	}
}
开发者ID:s1lentq，项目名称:ReGameDLL_CS，代码行数:57，代码来源:vehicle.cpp


示例6: atof

bool C_PhysPropClientside::KeyValue( const char *szKeyName, const char *szValue )
{
	if (FStrEq(szKeyName, "physdamagescale"))
	{
		m_impactEnergyScale = atof(szValue);
	}
	else if ( FStrEq(szKeyName, "health") )
	{
		m_iHealth = Q_atoi(szValue);
	}
	else if (FStrEq(szKeyName, "spawnflags"))
	{
		m_spawnflags = Q_atoi(szValue);
	}
	else if (FStrEq(szKeyName, "model"))
	{
		SetModelName( AllocPooledString( szValue ) );
	}
	else if (FStrEq(szKeyName, "fademaxdist"))
	{
		m_fadeMaxDist = Q_atof(szValue);
	}
	else if (FStrEq(szKeyName, "fademindist"))
	{
		m_fadeMinDist = Q_atof(szValue);
	}
	else if (FStrEq(szKeyName, "fadescale"))
	{
		m_flFadeScale = Q_atof(szValue);
	}
	else if (FStrEq(szKeyName, "inertiaScale"))
	{
		m_inertiaScale = Q_atof(szValue);
	}
	else if (FStrEq(szKeyName, "skin"))
	{
		m_nSkin  = Q_atoi(szValue);
	}
	else if (FStrEq(szKeyName, "physicsmode"))
	{
		m_iPhysicsMode = Q_atoi(szValue);
	}

	else
	{
		if ( !BaseClass::KeyValue( szKeyName, szValue ) )
		{
			// key hasn't been handled
			return false;
		}
	}

	return true;
}
开发者ID:Au-heppa，项目名称:source-sdk-2013，代码行数:54，代码来源:physpropclientside.cpp


示例7: Rulesets_OnChange_r_fullbrightSkins

void Rulesets_OnChange_r_fullbrightSkins (cvar_t *var, char *value, qbool *cancel)
{
	char *fbs;
	qbool fbskins_policy = (cls.demoplayback || cl.spectator) ? 1 :
		*(fbs = Info_ValueForKey(cl.serverinfo, "fbskins")) ? bound(0, Q_atof(fbs), 1) :
		cl.teamfortress ? 0 : 1;
	float fbskins = bound (0.0, Q_atof (value), fbskins_policy);

	if (!cl.spectator && cls.state != ca_disconnected) {
		if (fbskins > 0.0)
			Cbuf_AddText (va("say all skins %d%% fullbright\n", (int) (fbskins * 100.0)));
		else
			Cbuf_AddText (va("say not using fullbright skins\n"));
	}
}
开发者ID:jogi1，项目名称:camquake，代码行数:15，代码来源:rulesets.c


示例8: Check_Gamma

// check gamma settings
void Check_Gamma (unsigned char *pal)
{
	float	f, inf;
	unsigned char	palette[768];
	int		i;

	if ((i = COM_CheckParm("-gamma")) != 0 && i+1 < com_argc)
		vid_gamma = bound (0.3, Q_atof(com_argv[i+1]), 1);
	else
		vid_gamma = 1;

	Cvar_SetValue (&gl_gamma, vid_gamma);

	for (i=0 ; i<768 ; i++)
	{
		f = pow ( (pal[i]+1)/256.0 , vid_gamma );
		inf = f*255 + 0.5;
		if (inf < 0)
			inf = 0;
		if (inf > 255)
			inf = 255;
		palette[i] = inf;
	}

	memcpy (pal, palette, sizeof(palette));
}
开发者ID:matatk，项目名称:agrip，代码行数:27，代码来源:vid_glx.c


示例9: CSCR_ParseHeader

/*
======================
CSCR_ParseHeader

Check version and seek to first cvar name
======================
*/
qboolean CSCR_ParseHeader( parserstate_t *ps )
{
	if( !CSCR_ExpectString( ps, "VERSION", false, true ) )
		return false;

	// Parse in the version #
	// Get the first token.
	ps->buf = COM_ParseFile( ps->buf, ps->token );

	if( Q_atof( ps->token ) != 1 )
	{
		MsgDev( D_ERROR, "File %s has wrong version %s!\n", ps->filename, ps->token );
		return false;
	}

	if( !CSCR_ExpectString( ps, "DESCRIPTION", false, true ) )
		return false;

	ps->buf = COM_ParseFile( ps->buf, ps->token );

	if( Q_stricmp( ps->token, "INFO_OPTIONS") && Q_stricmp( ps->token, "SERVER_OPTIONS" ) )
	{
		MsgDev( D_ERROR, "DESCRIPTION must be INFO_OPTIONS or SERVER_OPTIONS\n");
		return false;
	}

	if( !CSCR_ExpectString( ps, "{", false, true ) )
		return false;

	return true;
}
开发者ID:jeefo，项目名称:xash3d，代码行数:38，代码来源:cfgscript.c


示例10: SV_Serverinfo_f

void SV_Serverinfo_f (void)
{
	cvar_t	*var;

	if (Cmd_Argc() == 1)
	{
		Con_Printf ("Server info settings:\n");
		Info_Print (svs.info);
		return;
	}

	if (Cmd_Argc() != 3)
	{
		Con_Printf ("usage: serverinfo [ <key> <value> ]\n");
		return;
	}

	if (Cmd_Argv(1)[0] == '*')
	{
		Con_Printf ("Star variables cannot be changed.\n");
		return;
	}
	Info_SetValueForKey (svs.info, Cmd_Argv(1), Cmd_Argv(2), MAX_SERVERINFO_STRING);

	// if this is a cvar, change it too	
	var = Cvar_FindVar (Cmd_Argv(1));
	if (var)
	{
		Z_Free (var->string);	// free the old value string	
		var->string = CopyString (Cmd_Argv(2));
		var->value = Q_atof (var->string);
	}

	SV_SendServerInfoChange(Cmd_Argv(1), Cmd_Argv(2));
}
开发者ID:flwh，项目名称:Alcatel_OT_985_kernel，代码行数:35，代码来源:sv_ccmds.c


示例11: Cvar_Value

/*
============
Cvar_Value
============
*/
float Cvar_Value (const char *name)
{
	cvar_t	*var = Cvar_Find (name);
	if (!var)
		return 0;
	return Q_atof (var->string);
}
开发者ID:luaman，项目名称:zq，代码行数:12，代码来源:cvar.cpp


示例12: ParseFloats

int ParseFloats(char *s, float *f, int *f_size)
{
	int i, argc;

	if (!s || !f || !f_size)
	{
		Sys_Error("ParseFloats() wrong params");
	}

	if (f_size[0] <= 0)
	{
		return (f_size[0] = 0);    // array have no size, unusual but no crime
	}

	Cmd_TokenizeString(s);
	argc = min(Cmd_Argc(), f_size[0]);

	for (i = 0; i < argc; i++)
	{
		f[i] = Q_atof(Cmd_Argv(i));
	}

	for (; i < f_size[0]; i++)
	{
		f[i] = 0;    // zeroing unused elements
	}

	return (f_size[0] = argc);
}
开发者ID:carriercomm，项目名称:Doodle，代码行数:29，代码来源:mathlib.c


示例13: ALLOC_STRING

/* <f6d87> ../cstrike/dlls/mortar.cpp:71 */
void CFuncMortarField::__MAKE_VHOOK(KeyValue)(KeyValueData *pkvd)
{
	if (FStrEq(pkvd->szKeyName, "m_iszXController"))
	{
		m_iszXController = ALLOC_STRING(pkvd->szValue);
		pkvd->fHandled = TRUE;
	}
	else if (FStrEq(pkvd->szKeyName, "m_iszYController"))
	{
		m_iszYController = ALLOC_STRING(pkvd->szValue);
		pkvd->fHandled = TRUE;
	}
	else if (FStrEq(pkvd->szKeyName, "m_flSpread"))
	{
		m_flSpread = Q_atof(pkvd->szValue);
		pkvd->fHandled = TRUE;
	}
	else if (FStrEq(pkvd->szKeyName, "m_fControl"))
	{
		m_fControl = Q_atoi(pkvd->szValue);
		pkvd->fHandled = TRUE;
	}
	else if (FStrEq(pkvd->szKeyName, "m_iCount"))
	{
		m_iCount = Q_atoi(pkvd->szValue);
		pkvd->fHandled = TRUE;
	}
}
开发者ID:Arkshine，项目名称:ReGameDLL_CS，代码行数:29，代码来源:mortar.cpp


示例14: Q_malloc

cvar_t *Cvar_Create (char *name, char *string, int cvarflags)
{
	cvar_t *v;
	int key;

	if ((v = Cvar_Find(name))) {
		v->flags &= ~CVAR_TEMP;
		v->flags |= cvarflags;
		return v;
	}
	v = (cvar_t *) Q_malloc(sizeof(cvar_t));
	memset(v, 0, sizeof(cvar_t));
	// Cvar doesn't exist, so we create it
	v->next = cvar_vars;
	cvar_vars = v;

	key = Com_HashKey (name) % VAR_HASHPOOL_SIZE;
	v->hash_next = cvar_hash[key];
	cvar_hash[key] = v;

	v->name = Q_strdup(name);
	v->string = Q_strdup(string);
	v->defaultvalue = Q_strdup(string);
	v->flags = cvarflags | CVAR_USER_CREATED;
	v->value = Q_atof (v->string);
	v->integer = Q_atoi (v->string);
	StringToRGB_W(v->string, v->color);
	v->modified = true;
#ifdef WITH_TCL
	TCL_RegisterVariable (v);
#endif

	return v;
}
开发者ID:javian，项目名称:ezquake-source，代码行数:34，代码来源:cvar.c


示例15: Cvar_RegisterVariable

/*
============
Cvar_RegisterVariable

Adds a freestanding variable to the variable list.
============
*/
void Cvar_RegisterVariable (cvar_t *variable)
{
	char	*oldstr;
	
// first check to see if it has allready been defined
	if (Cvar_FindVar (variable->name))
	{
		Con_Printf ("Can't register variable %s, allready defined\n", variable->name);
		return;
	}
	
// check for overlap with a command
	if (Cmd_Exists (variable->name))
	{
		Con_Printf ("Cvar_RegisterVariable: %s is a command\n", variable->name);
		return;
	}
		
// copy the value off, because future sets will Z_Free it
	oldstr = variable->string;
	variable->string = (char*) Z_Malloc (Q_strlen(variable->string)+1);	
	Q_strcpy (variable->string, oldstr);
	variable->value = Q_atof (variable->string);
	
// link the variable in
	variable->next = cvar_vars;
	cvar_vars = variable;
}
开发者ID:ACSOP，项目名称:android_external_quake，代码行数:35，代码来源:cvar.cpp


示例16: Host_NVS_Max_Server_f

// 2000-04-30 NVS HANDSHAKE SRV<->QC/SRV<->CL by Maddes
void Host_NVS_Max_Server_f (void)
{
	float	value;

	if (Cmd_Argc() < 2)			// not enough arguments
	{
		Con_Printf("%s: Maximum possible NVS server version is %1.2f", Cmd_Argv(0), nvs_current_ssvc->maxvalue);
		if (nvs_current_ssvc->maxvalue != MAX_NVS_VERSION)
		{
			Con_Printf(", highest maximum is %1.2f", MAX_NVS_VERSION);
		}
		Con_Printf("\nSyntax: %s <version>\n", Cmd_Argv(0));
		return;
	}

	value = Q_atof(Cmd_Argv(1));

	if (value > MAX_NVS_VERSION)
	{
		Con_Printf("%s: NVS server version %1.2f is not supported, highest version is %1.2f\n", Cmd_Argv(0), value, MAX_NVS_VERSION);
		return;
	}

	if (value < 0)
	{
		value = MAX_NVS_VERSION;
	}

	nvs_current_ssvc->maxvalue = value;
	Con_Printf("%s: Maximum possible NVS server version set to %1.2f, change will take effect on next level\n", Cmd_Argv(0), nvs_current_ssvc->maxvalue);
}
开发者ID:eukos16，项目名称:NGUNIX，代码行数:32，代码来源:nvs_server.c


示例17: Cvar_Set

/*
============
Cvar_Set
============
*/
void Cvar_Set (const char *var_name, const char *value)
{
	cvar_t	*var;
	qboolean changed;
	
	var = Cvar_FindVar (var_name);
	if (!var)
	{	// there is an error in C code if this happens
		Con_Printf ("Cvar_Set: variable %s not found\n", var_name);
		return;
	}

	changed = Q_strcmp(var->string, value);
	
	Z_Free (var->string);	// free the old value string
	
	var->string = (char*) Z_Malloc (Q_strlen(value)+1);
	Q_strcpy (var->string, value);
	var->value = Q_atof (var->string);
	if (var->server && changed)
	{
		if (sv.active)
			SV_BroadcastPrintf ("\"%s\" changed to \"%s\"\n", var->name, var->string);
	}
}
开发者ID:ACSOP，项目名称:android_external_quake，代码行数:30，代码来源:cvar.cpp


示例18: OnChange_m_filter

void OnChange_m_filter(struct cvar_s *var, char *value, qbool *cancel)
{
	float fval = Q_atof(value);
	if (fval != 0) {
		Com_Printf("Warning: m_filter adds a delay to the input processing\n");
	}
}
开发者ID:jite，项目名称:jquake，代码行数:7，代码来源:in_win.c


示例19: Sys_GetMemory

/*
================
Sys_GetMemory
================
*/
void Sys_GetMemory(void)
{
	int		j, tsize;

	j = COM_CheckParm("-mem");
	if (j)
	{
		quakeparms.memsize = (int) (Q_atof(com_argv[j+1]) * 1024 * 1024);
		quakeparms.membase = malloc (quakeparms.memsize);
	}
	else
	{
		quakeparms.membase = dos_getmaxlockedmem (&quakeparms.memsize);
	}

	fprintf(stderr, "malloc'd: %d\n", quakeparms.memsize);

	if (COM_CheckParm ("-heapsize"))
	{
		tsize = Q_atoi (com_argv[COM_CheckParm("-heapsize") + 1]) * 1024;

		if (tsize < quakeparms.memsize)
			quakeparms.memsize = tsize;
	}
}
开发者ID:ACIIL，项目名称:Quake，代码行数:30，代码来源:sys_dos.c


示例20: Cvar_Find

/*
===========
Cvar_Get
===========
*/
cvar_t *Cvar_Get (const char *name, const char *string, int cvarflags)
{
	cvar_t		*var;
	int			key;

	var = Cvar_Find(name);
	if (var) {
		var->flags &= ~CVAR_TEMP;
		var->flags |= cvarflags;
		return var;
	}

	// allocate a new cvar
	var = (cvar_t *) Q_malloc (sizeof(cvar_t));

	// link it in
	var->next = cvar_vars;
	cvar_vars = var;
	key = Com_HashKey (name);
	var->hash_next = cvar_hash[key];
	cvar_hash[key] = var;

	// Q_malloc returns unitialized memory, so make sure all fields
	// are initialized here
	var->name = Q_strdup (name);
	var->string = Q_strdup (string);
	var->flags = cvarflags | CVAR_DYNAMIC;
	var->value = Q_atof (var->string);
	var->OnChange = NULL;

	// FIXME, check userinfo/serverinfo

	return var;
}
开发者ID:luaman，项目名称:zq，代码行数:39，代码来源:cvar.cpp



注：本文中的Q_atof函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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