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/** |
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* =============================================================== |
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* SourceMod (C)2004-2007 AlliedModders LLC. All rights reserved. |
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* =============================================================== |
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* |
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* This file is not open source and may not be copied without explicit |
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* written permission of AlliedModders LLC. This file may not be redistributed |
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* in whole or significant part. |
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* For information, see LICENSE.txt or http://www.sourcemod.net/license.php |
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* |
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* Version: $Id$ |
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*/ |
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#include "sm_globals.h" |
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#include "sourcemm_api.h" |
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#include "HandleSys.h" |
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#include "EventManager.h" |
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static cell_t sm_HookEvent(IPluginContext *pContext, const cell_t *params) |
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{ |
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char *name; |
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IPluginFunction *pFunction; |
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pContext->LocalToString(params[1], &name); |
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pFunction = pContext->GetFunctionById(params[2]); |
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if (!pFunction) |
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{ |
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return pContext->ThrowNativeError("Invalid function id (%X)", params[2]); |
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} |
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if (g_EventManager.HookEvent(name, pFunction, static_cast<EventHookMode>(params[3])) == EventHookErr_InvalidEvent) |
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{ |
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return pContext->ThrowNativeError("Game event \"%s\" does not exist", name); |
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} |
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return 1; |
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} |
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static cell_t sm_UnhookEvent(IPluginContext *pContext, const cell_t *params) |
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{ |
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char *name; |
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IPluginFunction *pFunction; |
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pContext->LocalToString(params[1], &name); |
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pFunction = pContext->GetFunctionById(params[2]); |
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if (!pFunction) |
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{ |
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return pContext->ThrowNativeError("Invalid function id (%X)", params[2]); |
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} |
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EventHookError err = g_EventManager.UnhookEvent(name, pFunction, static_cast<EventHookMode>(params[3])); |
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/* Possible errors that UnhookGameEvent can return */ |
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if (err == EventHookErr_NotActive) |
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{ |
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return pContext->ThrowNativeError("Game event \"%s\" has no active hook", name); |
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} else if (err == EventHookErr_InvalidCallback) { |
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return pContext->ThrowNativeError("Invalid hook callback specified for game event \"%s\"", name); |
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} |
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return 1; |
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} |
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static cell_t sm_CreateEvent(IPluginContext *pContext, const cell_t *params) |
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{ |
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IGameEvent *pEvent; |
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EventInfo *pInfo; |
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char *name; |
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pContext->LocalToString(params[1], &name); |
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pEvent = gameevents->CreateEvent(name, true); |
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if (pEvent) |
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{ |
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pInfo = new EventInfo; |
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pInfo->pEvent = pEvent; |
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pInfo->canDelete = true; |
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return g_HandleSys.CreateHandle(g_EventManager.GetHandleType(), pInfo, pContext->GetIdentity(), g_pCoreIdent, NULL); |
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} |
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return BAD_HANDLE; |
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} |
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static cell_t sm_FireEvent(IPluginContext *pContext, const cell_t *params) |
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{ |
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Handle_t hndl = static_cast<Handle_t>(params[1]); |
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HandleError err; |
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EventInfo *pInfo; |
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if ((err=g_HandleSys.ReadHandle(hndl, g_EventManager.GetHandleType(), NULL, (void **)&pInfo)) |
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!= HandleError_None) |
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{ |
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return pContext->ThrowNativeError("Invalid GameEvent Handle %x (error %d)", hndl, err); |
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} |
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if ((params[3] & EVENT_PASSTHRU_ALL) == false) |
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{ |
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/* Set whether or not SourceMod plugins should be notified */ |
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g_EventManager.SetNotifyState(false); |
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} |
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/* Fire game event */ |
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gameevents->FireEvent(pInfo->pEvent, params[2] ? true : false); |
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pInfo->canDelete = false; |
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/* Free handle on game event */ |
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HandleSecurity sec = { pContext->GetIdentity(), g_pCoreIdent }; |
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g_HandleSys.FreeHandle(hndl, &sec); |
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/* Free EventInfo memory */ |
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delete pInfo; |
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return 1; |
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} |
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static cell_t sm_CancelCreatedEvent(IPluginContext *pContext, const cell_t *params) |
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{ |
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Handle_t hndl = static_cast<Handle_t>(params[1]); |
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HandleError err; |
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EventInfo *pInfo; |
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if ((err=g_HandleSys.ReadHandle(hndl, g_EventManager.GetHandleType(), NULL, (void **)&pInfo)) |
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!= HandleError_None) |
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{ |
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return pContext->ThrowNativeError("Invalid GameEvent Handle %x (error %d)", hndl, err); |
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} |
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gameevents->FreeEvent(pInfo->pEvent); |
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// Free GameEventInfo memory |
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delete pInfo; |
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// Free handle on game event |
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HandleSecurity sec = { pContext->GetIdentity(), g_pCoreIdent }; |
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g_HandleSys.FreeHandle(hndl, &sec); |
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return 1; |
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} |
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static cell_t sm_GetEventName(IPluginContext *pContext, const cell_t *params) |
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{ |
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Handle_t hndl = static_cast<Handle_t>(params[1]); |
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HandleError err; |
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EventInfo *pInfo; |
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if ((err=g_HandleSys.ReadHandle(hndl, g_EventManager.GetHandleType(), NULL, (void **)&pInfo)) |
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!= HandleError_None) |
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{ |
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return pContext->ThrowNativeError("Invalid GameEvent Handle %x (error %d)", hndl, err); |
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} |
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pContext->StringToLocalUTF8(params[2], params[3], pInfo->pEvent->GetName(), NULL); |
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return 1; |
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} |
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static cell_t sm_GetEventBool(IPluginContext *pContext, const cell_t *params) |
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{ |
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Handle_t hndl = static_cast<Handle_t>(params[1]); |
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HandleError err; |
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EventInfo *pInfo; |
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if ((err=g_HandleSys.ReadHandle(hndl, g_EventManager.GetHandleType(), NULL, (void **)&pInfo)) |
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!= HandleError_None) |
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{ |
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return pContext->ThrowNativeError("Invalid GameEvent Handle %x (error %d)", hndl, err); |
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} |
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char *key; |
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pContext->LocalToString(params[2], &key); |
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return pInfo->pEvent->GetBool(key); |
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} |
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static cell_t sm_GetEventInt(IPluginContext *pContext, const cell_t *params) |
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{ |
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Handle_t hndl = static_cast<Handle_t>(params[1]); |
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HandleError err; |
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EventInfo *pInfo; |
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if ((err=g_HandleSys.ReadHandle(hndl, g_EventManager.GetHandleType(), NULL, (void **)&pInfo)) |
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!= HandleError_None) |
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{ |
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return pContext->ThrowNativeError("Invalid GameEvent Handle %x (error %d)", hndl, err); |
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} |
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|
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char *key; |
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pContext->LocalToString(params[2], &key); |
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return pInfo->pEvent->GetInt(key); |
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} |
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197 |
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static cell_t sm_GetEventFloat(IPluginContext *pContext, const cell_t *params) |
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{ |
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Handle_t hndl = static_cast<Handle_t>(params[1]); |
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HandleError err; |
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EventInfo *pInfo; |
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if ((err=g_HandleSys.ReadHandle(hndl, g_EventManager.GetHandleType(), NULL, (void **)&pInfo)) |
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!= HandleError_None) |
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{ |
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return pContext->ThrowNativeError("Invalid GameEvent Handle %x (error %d)", hndl, err); |
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} |
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char *key; |
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pContext->LocalToString(params[2], &key); |
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float value = pInfo->pEvent->GetFloat(key); |
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return sp_ftoc(value); |
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} |
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static cell_t sm_GetEventString(IPluginContext *pContext, const cell_t *params) |
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{ |
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Handle_t hndl = static_cast<Handle_t>(params[1]); |
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HandleError err; |
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EventInfo *pInfo; |
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if ((err=g_HandleSys.ReadHandle(hndl, g_EventManager.GetHandleType(), NULL, (void **)&pInfo)) |
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!= HandleError_None) |
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{ |
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return pContext->ThrowNativeError("Invalid GameEvent Handle %x (error %d)", hndl, err); |
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} |
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char *key; |
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pContext->LocalToString(params[2], &key); |
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pContext->StringToLocalUTF8(params[3], params[4], pInfo->pEvent->GetString(key), NULL); |
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234 |
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return 1; |
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} |
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237 |
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static cell_t sm_SetEventBool(IPluginContext *pContext, const cell_t *params) |
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{ |
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Handle_t hndl = static_cast<Handle_t>(params[1]); |
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HandleError err; |
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EventInfo *pInfo; |
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if ((err=g_HandleSys.ReadHandle(hndl, g_EventManager.GetHandleType(), NULL, (void **)&pInfo)) |
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!= HandleError_None) |
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{ |
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return pContext->ThrowNativeError("Invalid GameEvent Handle %x (error %d)", hndl, err); |
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} |
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|
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char *key; |
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pContext->LocalToString(params[2], &key); |
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|
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pInfo->pEvent->SetBool(key, params[3] ? true : false); |
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254 |
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return 1; |
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} |
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|
257 |
|
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static cell_t sm_SetEventInt(IPluginContext *pContext, const cell_t *params) |
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{ |
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Handle_t hndl = static_cast<Handle_t>(params[1]); |
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HandleError err; |
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|
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EventInfo *pInfo; |
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263 |
|
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if ((err=g_HandleSys.ReadHandle(hndl, g_EventManager.GetHandleType(), NULL, (void **)&pInfo)) |
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!= HandleError_None) |
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{ |
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return pContext->ThrowNativeError("Invalid GameEvent Handle %x (error %d)", hndl, err); |
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268 |
} |
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269 |
|
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char *key; |
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271 |
pContext->LocalToString(params[2], &key); |
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|
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pInfo->pEvent->SetInt(key, params[3]); |
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274 |
|
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275 |
return 1; |
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|
276 |
} |
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277 |
|
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278 |
static cell_t sm_SetEventFloat(IPluginContext *pContext, const cell_t *params) |
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|
279 |
{ |
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280 |
Handle_t hndl = static_cast<Handle_t>(params[1]); |
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|
281 |
HandleError err; |
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|
282 |
EventInfo *pInfo; |
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|
283 |
|
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|
284 |
if ((err=g_HandleSys.ReadHandle(hndl, g_EventManager.GetHandleType(), NULL, (void **)&pInfo)) |
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|
285 |
!= HandleError_None) |
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286 |
{ |
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287 |
return pContext->ThrowNativeError("Invalid GameEvent Handle %x (error %d)", hndl, err); |
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|
288 |
} |
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289 |
|
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|
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char *key; |
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|
291 |
pContext->LocalToString(params[2], &key); |
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292 |
|
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293 |
float value = sp_ctof(params[3]); |
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pInfo->pEvent->SetFloat(key, value); |
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295 |
|
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296 |
return 1; |
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|
297 |
} |
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|
298 |
|
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|
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static cell_t sm_SetEventString(IPluginContext *pContext, const cell_t *params) |
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|
300 |
{ |
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|
301 |
Handle_t hndl = static_cast<Handle_t>(params[1]); |
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|
302 |
HandleError err; |
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|
303 |
EventInfo *pInfo; |
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|
304 |
|
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|
305 |
if ((err=g_HandleSys.ReadHandle(hndl, g_EventManager.GetHandleType(), NULL, (void **)&pInfo)) |
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|
306 |
!= HandleError_None) |
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307 |
{ |
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|
308 |
return pContext->ThrowNativeError("Invalid GameEvent Handle %x (error %d)", hndl, err); |
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|
309 |
} |
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|
310 |
|
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|
311 |
char *key, *value; |
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|
312 |
pContext->LocalToString(params[2], &key); |
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|
313 |
pContext->LocalToString(params[3], &value); |
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314 |
|
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|
315 |
pInfo->pEvent->SetString(key, value); |
|
ds@576
|
316 |
|
|
ds@576
|
317 |
return 1; |
|
ds@576
|
318 |
} |
|
ds@576
|
319 |
|
|
ds@576
|
320 |
REGISTER_NATIVES(gameEventNatives) |
|
ds@576
|
321 |
{ |
|
ds@576
|
322 |
{"HookEvent", sm_HookEvent}, |
|
ds@576
|
323 |
{"UnhookEvent", sm_UnhookEvent}, |
|
ds@576
|
324 |
{"CreateEvent", sm_CreateEvent}, |
|
ds@576
|
325 |
{"FireEvent", sm_FireEvent}, |
|
ds@576
|
326 |
{"CancelCreatedEvent", sm_CancelCreatedEvent}, |
|
ds@576
|
327 |
{"GetEventName", sm_GetEventName}, |
|
ds@576
|
328 |
{"GetEventBool", sm_GetEventBool}, |
|
ds@576
|
329 |
{"GetEventInt", sm_GetEventInt}, |
|
ds@576
|
330 |
{"GetEventFloat", sm_GetEventFloat}, |
|
ds@576
|
331 |
{"GetEventString", sm_GetEventString}, |
|
ds@576
|
332 |
{"SetEventBool", sm_SetEventBool}, |
|
ds@576
|
333 |
{"SetEventInt", sm_SetEventInt}, |
|
ds@576
|
334 |
{"SetEventFloat", sm_SetEventFloat}, |
|
ds@576
|
335 |
{"SetEventString", sm_SetEventString}, |
|
ds@576
|
336 |
{NULL, NULL} |
|
ds@576
|
337 |
}; |
