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dvander@1859
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/** |
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dvander@1859
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* vim: set ts=4 : |
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dvander@1859
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* ============================================================================= |
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dvander@1859
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* SourceMod SDKTools Extension |
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ds@3099
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* Copyright (C) 2004-2010 AlliedModders LLC. All rights reserved. |
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dvander@1859
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* ============================================================================= |
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dvander@1859
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* |
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dvander@1859
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* This program is free software; you can redistribute it and/or modify it under |
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dvander@1859
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* the terms of the GNU General Public License, version 3.0, as published by the |
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dvander@1859
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* Free Software Foundation. |
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dvander@1859
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* |
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dvander@1859
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* This program is distributed in the hope that it will be useful, but WITHOUT |
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dvander@1859
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS |
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dvander@1859
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more |
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dvander@1859
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* details. |
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dvander@1859
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* |
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dvander@1859
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* You should have received a copy of the GNU General Public License along with |
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dvander@1859
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* this program. If not, see <http://www.gnu.org/licenses/>. |
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dvander@1859
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* |
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dvander@1859
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* As a special exception, AlliedModders LLC gives you permission to link the |
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dvander@1859
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* code of this program (as well as its derivative works) to "Half-Life 2," the |
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dvander@1859
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* "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software |
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dvander@1859
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* by the Valve Corporation. You must obey the GNU General Public License in |
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dvander@1859
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* all respects for all other code used. Additionally, AlliedModders LLC grants |
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dvander@1859
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* this exception to all derivative works. AlliedModders LLC defines further |
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dvander@1859
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* exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007), |
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dvander@1859
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* or <http://www.sourcemod.net/license.php>. |
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dvander@1859
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* |
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dvander@1859
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* Version: $Id$ |
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dvander@1859
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*/ |
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dvander@1859
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dvander@1859
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#include "extension.h" |
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dvander@1859
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#include <worldsize.h> |
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dvander@1859
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|
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dvander@1859
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class CSMTraceFilter : public CTraceFilter |
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dvander@1859
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{ |
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dvander@1859
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public: |
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dvander@1859
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bool ShouldHitEntity(IHandleEntity *pEntity, int contentsMask) |
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dvander@1859
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{ |
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dvander@1859
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cell_t res = 1; |
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pred@2746
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m_pFunc->PushCell(gamehelpers->EntityToBCompatRef(reinterpret_cast<CBaseEntity *>(pEntity))); |
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dvander@1859
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m_pFunc->PushCell(contentsMask); |
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dvander@1859
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m_pFunc->PushCell(m_Data); |
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dvander@1859
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m_pFunc->Execute(&res); |
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dvander@1859
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|
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dvander@1859
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return (res) ? true : false; |
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dvander@1859
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47 |
} |
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dvander@1859
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void SetFunctionPtr(IPluginFunction *pFunc, cell_t data) |
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dvander@1859
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{ |
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dvander@1859
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m_pFunc = pFunc; |
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dvander@1859
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m_Data = data; |
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dvander@1859
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} |
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dvander@1859
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private: |
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dvander@1859
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IPluginFunction *m_pFunc; |
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dvander@1859
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cell_t m_Data; |
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dvander@1859
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}; |
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dvander@1859
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57 |
|
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dvander@1859
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58 |
/* Used for the global trace version */ |
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dvander@1859
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Ray_t g_Ray; |
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dvander@1859
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trace_t g_Trace; |
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dvander@1859
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Vector g_StartVec; |
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dvander@1859
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Vector g_EndVec; |
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dvander@2089
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Vector g_HullMins; |
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dvander@2089
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Vector g_HullMaxs; |
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dvander@1859
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QAngle g_DirAngles; |
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dvander@1859
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CTraceFilterHitAll g_HitAllFilter; |
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dvander@1859
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CSMTraceFilter g_SMTraceFilter; |
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dvander@1859
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|
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dvander@1859
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enum |
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dvander@1859
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{ |
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dvander@1859
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RayType_EndPoint, |
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dvander@1859
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RayType_Infinite |
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dvander@1859
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}; |
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dvander@1859
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dvander@1859
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static cell_t smn_TRTraceRay(IPluginContext *pContext, const cell_t *params) |
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dvander@1859
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{ |
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dvander@1859
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cell_t *startaddr, *endaddr; |
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dvander@1859
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pContext->LocalToPhysAddr(params[1], &startaddr); |
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dvander@1859
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pContext->LocalToPhysAddr(params[2], &endaddr); |
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dvander@1859
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|
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dvander@1859
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g_StartVec.Init(sp_ctof(startaddr[0]), sp_ctof(startaddr[1]), sp_ctof(startaddr[2])); |
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dvander@1859
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dvander@1859
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switch (params[4]) |
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dvander@1859
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{ |
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dvander@1859
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case RayType_EndPoint: |
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dvander@1859
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{ |
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dvander@1859
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g_EndVec.Init(sp_ctof(endaddr[0]), sp_ctof(endaddr[1]), sp_ctof(endaddr[2])); |
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dvander@1859
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break; |
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dvander@1859
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} |
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dvander@1859
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case RayType_Infinite: |
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dvander@1859
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{ |
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dvander@1859
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g_DirAngles.Init(sp_ctof(endaddr[0]), sp_ctof(endaddr[1]), sp_ctof(endaddr[2])); |
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dvander@1859
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AngleVectors(g_DirAngles, &g_EndVec); |
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dvander@1859
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dvander@1859
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/* Make it unitary and get the ending point */ |
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dvander@1859
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g_EndVec.NormalizeInPlace(); |
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dvander@1859
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g_EndVec = g_StartVec + g_EndVec * MAX_TRACE_LENGTH; |
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dvander@1859
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break; |
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dvander@1859
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} |
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dvander@1859
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} |
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dvander@1859
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dvander@1859
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g_Ray.Init(g_StartVec, g_EndVec); |
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dvander@1859
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enginetrace->TraceRay(g_Ray, params[3], &g_HitAllFilter, &g_Trace); |
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dvander@1859
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dvander@1859
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return 1; |
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dvander@1859
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} |
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dvander@1859
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dvander@2089
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static cell_t smn_TRTraceHull(IPluginContext *pContext, const cell_t *params) |
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dvander@2089
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{ |
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dvander@2089
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cell_t *startaddr, *endaddr, *mins, *maxs; |
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dvander@2089
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pContext->LocalToPhysAddr(params[1], &startaddr); |
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dvander@2089
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pContext->LocalToPhysAddr(params[2], &endaddr); |
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dvander@2089
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pContext->LocalToPhysAddr(params[3], &mins); |
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dvander@2089
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pContext->LocalToPhysAddr(params[4], &maxs); |
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dvander@2089
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115 |
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dvander@2089
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g_StartVec.Init(sp_ctof(startaddr[0]), sp_ctof(startaddr[1]), sp_ctof(startaddr[2])); |
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dvander@2089
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g_HullMins.Init(sp_ctof(mins[0]), sp_ctof(mins[1]), sp_ctof(mins[2])); |
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dvander@2089
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g_HullMaxs.Init(sp_ctof(maxs[0]), sp_ctof(maxs[1]), sp_ctof(maxs[2])); |
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dvander@2089
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g_EndVec.Init(sp_ctof(endaddr[0]), sp_ctof(endaddr[1]), sp_ctof(endaddr[2])); |
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dvander@2089
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dvander@2089
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g_Ray.Init(g_StartVec, g_EndVec, g_HullMins, g_HullMaxs); |
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dvander@2089
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enginetrace->TraceRay(g_Ray, params[5], &g_HitAllFilter, &g_Trace); |
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dvander@2089
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dvander@2089
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return 1; |
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dvander@2089
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} |
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dvander@2089
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dvander@1859
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static cell_t smn_TRTraceRayFilter(IPluginContext *pContext, const cell_t *params) |
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dvander@1859
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{ |
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dvander@1859
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cell_t *startaddr, *endaddr; |
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dvander@1859
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IPluginFunction *pFunc; |
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dvander@1859
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cell_t data; |
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dvander@1859
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dvander@1859
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pFunc = pContext->GetFunctionById(params[5]); |
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dvander@1859
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if (!pFunc) |
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dvander@1859
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{ |
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dvander@1859
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return pContext->ThrowNativeError("Invalid function id (%X)", params[5]); |
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dvander@1859
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} |
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dvander@1859
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dvander@1859
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if (params[0] >= 6) |
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dvander@1859
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{ |
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dvander@1859
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data = params[6]; |
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dvander@1859
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} |
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dvander@1859
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else |
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dvander@1859
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{ |
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dvander@1859
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data = 0; |
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dvander@1859
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} |
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dvander@1859
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147 |
|
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dvander@1859
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g_SMTraceFilter.SetFunctionPtr(pFunc, data); |
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dvander@1859
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pContext->LocalToPhysAddr(params[1], &startaddr); |
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dvander@1859
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pContext->LocalToPhysAddr(params[2], &endaddr); |
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dvander@1859
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151 |
|
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dvander@1859
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g_StartVec.Init(sp_ctof(startaddr[0]), sp_ctof(startaddr[1]), sp_ctof(startaddr[2])); |
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dvander@1859
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153 |
|
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dvander@1859
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154 |
switch (params[4]) |
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dvander@1859
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155 |
{ |
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dvander@1859
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case RayType_EndPoint: |
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dvander@1859
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157 |
{ |
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dvander@1859
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158 |
g_EndVec.Init(sp_ctof(endaddr[0]), sp_ctof(endaddr[1]), sp_ctof(endaddr[2])); |
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dvander@1859
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159 |
break; |
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dvander@1859
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160 |
} |
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dvander@1859
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161 |
case RayType_Infinite: |
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dvander@1859
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162 |
{ |
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dvander@1859
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163 |
g_DirAngles.Init(sp_ctof(endaddr[0]), sp_ctof(endaddr[1]), sp_ctof(endaddr[2])); |
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dvander@1859
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AngleVectors(g_DirAngles, &g_EndVec); |
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dvander@1859
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165 |
|
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dvander@1859
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166 |
/* Make it unitary and get the ending point */ |
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dvander@1859
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167 |
g_EndVec.NormalizeInPlace(); |
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dvander@1859
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168 |
g_EndVec = g_StartVec + g_EndVec * MAX_TRACE_LENGTH; |
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dvander@1859
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169 |
break; |
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dvander@1859
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170 |
} |
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dvander@1859
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171 |
} |
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dvander@1859
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172 |
|
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dvander@1859
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173 |
g_Ray.Init(g_StartVec, g_EndVec); |
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dvander@1859
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174 |
enginetrace->TraceRay(g_Ray, params[3], &g_SMTraceFilter, &g_Trace); |
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dvander@1859
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175 |
|
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dvander@1859
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176 |
return 1; |
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dvander@1859
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177 |
} |
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dvander@1859
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178 |
|
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dvander@2089
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179 |
static cell_t smn_TRTraceHullFilter(IPluginContext *pContext, const cell_t *params) |
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dvander@2089
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180 |
{ |
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dvander@2089
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181 |
cell_t data; |
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dvander@2089
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182 |
IPluginFunction *pFunc; |
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dvander@2089
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183 |
cell_t *startaddr, *endaddr, *mins, *maxs; |
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dvander@2089
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184 |
|
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dvander@2089
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185 |
pFunc = pContext->GetFunctionById(params[6]); |
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dvander@2089
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186 |
if (!pFunc) |
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dvander@2089
|
187 |
{ |
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dvander@2089
|
188 |
return pContext->ThrowNativeError("Invalid function id (%X)", params[5]); |
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dvander@2089
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189 |
} |
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dvander@2089
|
190 |
|
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dvander@2089
|
191 |
data = params[7]; |
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dvander@2089
|
192 |
|
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dvander@2089
|
193 |
g_SMTraceFilter.SetFunctionPtr(pFunc, data); |
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dvander@2089
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194 |
pContext->LocalToPhysAddr(params[1], &startaddr); |
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dvander@2089
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195 |
pContext->LocalToPhysAddr(params[2], &endaddr); |
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dvander@2089
|
196 |
pContext->LocalToPhysAddr(params[3], &mins); |
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dvander@2089
|
197 |
pContext->LocalToPhysAddr(params[4], &maxs); |
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dvander@2089
|
198 |
|
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dvander@2089
|
199 |
g_StartVec.Init(sp_ctof(startaddr[0]), sp_ctof(startaddr[1]), sp_ctof(startaddr[2])); |
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dvander@2089
|
200 |
g_HullMins.Init(sp_ctof(mins[0]), sp_ctof(mins[1]), sp_ctof(mins[2])); |
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dvander@2089
|
201 |
g_HullMaxs.Init(sp_ctof(maxs[0]), sp_ctof(maxs[1]), sp_ctof(maxs[2])); |
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dvander@2089
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202 |
g_EndVec.Init(sp_ctof(endaddr[0]), sp_ctof(endaddr[1]), sp_ctof(endaddr[2])); |
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dvander@2089
|
203 |
|
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dvander@2089
|
204 |
g_Ray.Init(g_StartVec, g_EndVec, g_HullMins, g_HullMaxs); |
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dvander@2089
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205 |
enginetrace->TraceRay(g_Ray, params[5], &g_SMTraceFilter, &g_Trace); |
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dvander@2089
|
206 |
|
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dvander@2089
|
207 |
return 1; |
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dvander@2089
|
208 |
} |
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dvander@2089
|
209 |
|
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dvander@2089
|
210 |
|
|
dvander@1859
|
211 |
static cell_t smn_TRTraceRayEx(IPluginContext *pContext, const cell_t *params) |
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dvander@1859
|
212 |
{ |
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dvander@1859
|
213 |
cell_t *startaddr, *endaddr; |
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dvander@1859
|
214 |
pContext->LocalToPhysAddr(params[1], &startaddr); |
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dvander@1859
|
215 |
pContext->LocalToPhysAddr(params[2], &endaddr); |
|
dvander@1859
|
216 |
|
|
dvander@1859
|
217 |
Vector StartVec, EndVec; |
|
dvander@1859
|
218 |
Ray_t ray; |
|
dvander@1859
|
219 |
|
|
dvander@1859
|
220 |
StartVec.Init(sp_ctof(startaddr[0]), sp_ctof(startaddr[1]), sp_ctof(startaddr[2])); |
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dvander@1859
|
221 |
|
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dvander@1859
|
222 |
switch (params[4]) |
|
dvander@1859
|
223 |
{ |
|
dvander@1859
|
224 |
case RayType_EndPoint: |
|
dvander@1859
|
225 |
{ |
|
dvander@1859
|
226 |
EndVec.Init(sp_ctof(endaddr[0]), sp_ctof(endaddr[1]), sp_ctof(endaddr[2])); |
|
dvander@1859
|
227 |
break; |
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dvander@1859
|
228 |
} |
|
dvander@1859
|
229 |
case RayType_Infinite: |
|
dvander@1859
|
230 |
{ |
|
dvander@1859
|
231 |
QAngle DirAngles; |
|
dvander@1859
|
232 |
DirAngles.Init(sp_ctof(endaddr[0]), sp_ctof(endaddr[1]), sp_ctof(endaddr[2])); |
|
dvander@1859
|
233 |
AngleVectors(DirAngles, &EndVec); |
|
dvander@1859
|
234 |
|
|
dvander@1859
|
235 |
/* Make it unitary and get the ending point */ |
|
dvander@1859
|
236 |
EndVec.NormalizeInPlace(); |
|
dvander@1859
|
237 |
EndVec = StartVec + EndVec * MAX_TRACE_LENGTH; |
|
dvander@1859
|
238 |
break; |
|
dvander@1859
|
239 |
} |
|
dvander@1859
|
240 |
} |
|
dvander@1859
|
241 |
|
|
dvander@1859
|
242 |
trace_t *tr = new trace_t; |
|
dvander@1859
|
243 |
ray.Init(StartVec, EndVec); |
|
dvander@1859
|
244 |
enginetrace->TraceRay(ray, params[3], &g_HitAllFilter, tr); |
|
dvander@1859
|
245 |
|
|
dvander@1859
|
246 |
HandleError herr; |
|
dvander@1859
|
247 |
Handle_t hndl; |
|
dvander@1859
|
248 |
if (!(hndl=handlesys->CreateHandle(g_TraceHandle, tr, pContext->GetIdentity(), myself->GetIdentity(), &herr))) |
|
dvander@1859
|
249 |
{ |
|
dvander@1859
|
250 |
delete tr; |
|
dvander@1859
|
251 |
return pContext->ThrowNativeError("Unable to create a new trace handle (error %d)", herr); |
|
dvander@1859
|
252 |
} |
|
dvander@1859
|
253 |
|
|
dvander@1859
|
254 |
return hndl; |
|
dvander@1859
|
255 |
} |
|
dvander@1859
|
256 |
|
|
dvander@2089
|
257 |
static cell_t smn_TRTraceHullEx(IPluginContext *pContext, const cell_t *params) |
|
dvander@2089
|
258 |
{ |
|
dvander@2089
|
259 |
cell_t *startaddr, *endaddr, *mins, *maxs; |
|
dvander@2089
|
260 |
pContext->LocalToPhysAddr(params[1], &startaddr); |
|
dvander@2089
|
261 |
pContext->LocalToPhysAddr(params[2], &endaddr); |
|
dvander@2089
|
262 |
pContext->LocalToPhysAddr(params[3], &mins); |
|
dvander@2089
|
263 |
pContext->LocalToPhysAddr(params[4], &maxs); |
|
dvander@2089
|
264 |
|
|
dvander@2089
|
265 |
Ray_t ray; |
|
dvander@2089
|
266 |
Vector StartVec, EndVec, vmins, vmaxs; |
|
dvander@2089
|
267 |
|
|
dvander@2089
|
268 |
StartVec.Init(sp_ctof(startaddr[0]), sp_ctof(startaddr[1]), sp_ctof(startaddr[2])); |
|
dvander@2089
|
269 |
vmins.Init(sp_ctof(mins[0]), sp_ctof(mins[1]), sp_ctof(mins[2])); |
|
dvander@2089
|
270 |
vmaxs.Init(sp_ctof(maxs[0]), sp_ctof(maxs[1]), sp_ctof(maxs[2])); |
|
dvander@2089
|
271 |
EndVec.Init(sp_ctof(endaddr[0]), sp_ctof(endaddr[1]), sp_ctof(endaddr[2])); |
|
dvander@2089
|
272 |
|
|
dvander@2089
|
273 |
ray.Init(StartVec, EndVec, vmins, vmaxs); |
|
dvander@2089
|
274 |
|
|
dvander@2089
|
275 |
trace_t *tr = new trace_t; |
|
dvander@2089
|
276 |
enginetrace->TraceRay(ray, params[5], &g_HitAllFilter, tr); |
|
dvander@2089
|
277 |
|
|
dvander@2089
|
278 |
HandleError herr; |
|
dvander@2089
|
279 |
Handle_t hndl; |
|
dvander@2089
|
280 |
if (!(hndl=handlesys->CreateHandle(g_TraceHandle, tr, pContext->GetIdentity(), myself->GetIdentity(), &herr))) |
|
dvander@2089
|
281 |
{ |
|
dvander@2089
|
282 |
delete tr; |
|
dvander@2089
|
283 |
return pContext->ThrowNativeError("Unable to create a new trace handle (error %d)", herr); |
|
dvander@2089
|
284 |
} |
|
dvander@2089
|
285 |
|
|
dvander@2089
|
286 |
return hndl; |
|
dvander@2089
|
287 |
} |
|
dvander@2089
|
288 |
|
|
dvander@1859
|
289 |
static cell_t smn_TRTraceRayFilterEx(IPluginContext *pContext, const cell_t *params) |
|
dvander@1859
|
290 |
{ |
|
dvander@1859
|
291 |
IPluginFunction *pFunc; |
|
dvander@1859
|
292 |
cell_t *startaddr, *endaddr; |
|
dvander@1859
|
293 |
cell_t data; |
|
dvander@1859
|
294 |
|
|
dvander@1859
|
295 |
pFunc = pContext->GetFunctionById(params[5]); |
|
dvander@1859
|
296 |
if (!pFunc) |
|
dvander@1859
|
297 |
{ |
|
dvander@1859
|
298 |
return pContext->ThrowNativeError("Invalid function id (%X)", params[5]); |
|
dvander@1859
|
299 |
} |
|
dvander@1859
|
300 |
pContext->LocalToPhysAddr(params[1], &startaddr); |
|
dvander@1859
|
301 |
pContext->LocalToPhysAddr(params[2], &endaddr); |
|
dvander@1859
|
302 |
|
|
dvander@1859
|
303 |
Vector StartVec, EndVec; |
|
dvander@1859
|
304 |
CSMTraceFilter smfilter; |
|
dvander@1859
|
305 |
Ray_t ray; |
|
dvander@1859
|
306 |
|
|
dvander@1859
|
307 |
if (params[0] >= 6) |
|
dvander@1859
|
308 |
{ |
|
dvander@1859
|
309 |
data = params[6]; |
|
dvander@1859
|
310 |
} |
|
dvander@1859
|
311 |
else |
|
dvander@1859
|
312 |
{ |
|
dvander@1859
|
313 |
data = 0; |
|
dvander@1859
|
314 |
} |
|
dvander@1859
|
315 |
|
|
dvander@1859
|
316 |
smfilter.SetFunctionPtr(pFunc, data); |
|
dvander@1859
|
317 |
StartVec.Init(sp_ctof(startaddr[0]), sp_ctof(startaddr[1]), sp_ctof(startaddr[2])); |
|
dvander@1859
|
318 |
|
|
dvander@1859
|
319 |
switch (params[4]) |
|
dvander@1859
|
320 |
{ |
|
dvander@1859
|
321 |
case RayType_EndPoint: |
|
dvander@1859
|
322 |
{ |
|
dvander@1859
|
323 |
EndVec.Init(sp_ctof(endaddr[0]), sp_ctof(endaddr[1]), sp_ctof(endaddr[2])); |
|
dvander@1859
|
324 |
break; |
|
dvander@1859
|
325 |
} |
|
dvander@1859
|
326 |
case RayType_Infinite: |
|
dvander@1859
|
327 |
{ |
|
dvander@1859
|
328 |
QAngle DirAngles; |
|
dvander@1859
|
329 |
DirAngles.Init(sp_ctof(endaddr[0]), sp_ctof(endaddr[1]), sp_ctof(endaddr[2])); |
|
dvander@1859
|
330 |
AngleVectors(DirAngles, &EndVec); |
|
dvander@1859
|
331 |
|
|
dvander@1859
|
332 |
/* Make it unitary and get the ending point */ |
|
dvander@1859
|
333 |
EndVec.NormalizeInPlace(); |
|
dvander@1859
|
334 |
EndVec = StartVec + EndVec * MAX_TRACE_LENGTH; |
|
dvander@1859
|
335 |
break; |
|
dvander@1859
|
336 |
} |
|
dvander@1859
|
337 |
} |
|
dvander@1859
|
338 |
|
|
dvander@1859
|
339 |
trace_t *tr = new trace_t; |
|
dvander@1859
|
340 |
ray.Init(StartVec, EndVec); |
|
dvander@1859
|
341 |
enginetrace->TraceRay(ray, params[3], &smfilter, tr); |
|
dvander@1859
|
342 |
|
|
dvander@1859
|
343 |
HandleError herr; |
|
dvander@1859
|
344 |
Handle_t hndl; |
|
dvander@1859
|
345 |
if (!(hndl=handlesys->CreateHandle(g_TraceHandle, tr, pContext->GetIdentity(), myself->GetIdentity(), &herr))) |
|
dvander@1859
|
346 |
{ |
|
dvander@1859
|
347 |
delete tr; |
|
dvander@1859
|
348 |
return pContext->ThrowNativeError("Unable to create a new trace handle (error %d)", herr); |
|
dvander@1859
|
349 |
} |
|
dvander@1859
|
350 |
|
|
dvander@1859
|
351 |
return hndl; |
|
dvander@1859
|
352 |
} |
|
dvander@1859
|
353 |
|
|
dvander@2089
|
354 |
static cell_t smn_TRTraceHullFilterEx(IPluginContext *pContext, const cell_t *params) |
|
dvander@2089
|
355 |
{ |
|
dvander@2089
|
356 |
IPluginFunction *pFunc; |
|
dvander@2089
|
357 |
cell_t *startaddr, *endaddr, *mins, *maxs; |
|
dvander@2089
|
358 |
cell_t data; |
|
dvander@2089
|
359 |
|
|
dvander@2089
|
360 |
pFunc = pContext->GetFunctionById(params[6]); |
|
dvander@2089
|
361 |
if (!pFunc) |
|
dvander@2089
|
362 |
{ |
|
dvander@2089
|
363 |
return pContext->ThrowNativeError("Invalid function id (%X)", params[5]); |
|
dvander@2089
|
364 |
} |
|
dvander@2089
|
365 |
pContext->LocalToPhysAddr(params[1], &startaddr); |
|
dvander@2089
|
366 |
pContext->LocalToPhysAddr(params[2], &endaddr); |
|
dvander@2089
|
367 |
pContext->LocalToPhysAddr(params[3], &mins); |
|
dvander@2089
|
368 |
pContext->LocalToPhysAddr(params[4], &maxs); |
|
dvander@2089
|
369 |
|
|
dvander@2089
|
370 |
Vector StartVec, EndVec, vmins, vmaxs; |
|
dvander@2089
|
371 |
CSMTraceFilter smfilter; |
|
dvander@2089
|
372 |
Ray_t ray; |
|
dvander@2089
|
373 |
|
|
dvander@2089
|
374 |
data = params[7]; |
|
dvander@2089
|
375 |
|
|
dvander@2089
|
376 |
smfilter.SetFunctionPtr(pFunc, data); |
|
dvander@2089
|
377 |
StartVec.Init(sp_ctof(startaddr[0]), sp_ctof(startaddr[1]), sp_ctof(startaddr[2])); |
|
dvander@2089
|
378 |
vmins.Init(sp_ctof(mins[0]), sp_ctof(mins[1]), sp_ctof(mins[2])); |
|
dvander@2089
|
379 |
vmaxs.Init(sp_ctof(maxs[0]), sp_ctof(maxs[1]), sp_ctof(maxs[2])); |
|
dvander@2089
|
380 |
EndVec.Init(sp_ctof(endaddr[0]), sp_ctof(endaddr[1]), sp_ctof(endaddr[2])); |
|
dvander@2089
|
381 |
|
|
dvander@2089
|
382 |
ray.Init(StartVec, EndVec, vmins, vmaxs); |
|
dvander@2089
|
383 |
|
|
dvander@2089
|
384 |
trace_t *tr = new trace_t; |
|
dvander@2089
|
385 |
enginetrace->TraceRay(ray, params[5], &smfilter, tr); |
|
dvander@2089
|
386 |
|
|
dvander@2089
|
387 |
HandleError herr; |
|
dvander@2089
|
388 |
Handle_t hndl; |
|
dvander@2089
|
389 |
if (!(hndl=handlesys->CreateHandle(g_TraceHandle, tr, pContext->GetIdentity(), myself->GetIdentity(), &herr))) |
|
dvander@2089
|
390 |
{ |
|
dvander@2089
|
391 |
delete tr; |
|
dvander@2089
|
392 |
return pContext->ThrowNativeError("Unable to create a new trace handle (error %d)", herr); |
|
dvander@2089
|
393 |
} |
|
dvander@2089
|
394 |
|
|
dvander@2089
|
395 |
return hndl; |
|
dvander@2089
|
396 |
} |
|
dvander@2089
|
397 |
|
|
dvander@1859
|
398 |
static cell_t smn_TRGetFraction(IPluginContext *pContext, const cell_t *params) |
|
dvander@1859
|
399 |
{ |
|
dvander@1859
|
400 |
trace_t *tr; |
|
dvander@1859
|
401 |
HandleError err; |
|
dvander@1859
|
402 |
HandleSecurity sec(pContext->GetIdentity(), myself->GetIdentity()); |
|
dvander@1859
|
403 |
|
|
dvander@1859
|
404 |
if (params[1] == BAD_HANDLE) |
|
dvander@1859
|
405 |
{ |
|
dvander@1859
|
406 |
tr = &g_Trace; |
|
dvander@1859
|
407 |
} else if ((err = handlesys->ReadHandle(params[1], g_TraceHandle, &sec, (void **)&tr)) != HandleError_None) { |
|
dvander@1859
|
408 |
return pContext->ThrowNativeError("Invalid Handle %x (error %d)", params[1], err); |
|
dvander@1859
|
409 |
} |
|
dvander@1859
|
410 |
|
|
dvander@1859
|
411 |
return sp_ftoc(tr->fraction); |
|
dvander@1859
|
412 |
} |
|
dvander@1859
|
413 |
|
|
dvander@1859
|
414 |
static cell_t smn_TRGetPlaneNormal(IPluginContext *pContext, const cell_t *params) |
|
dvander@1859
|
415 |
{ |
|
dvander@1859
|
416 |
trace_t *tr; |
|
dvander@1859
|
417 |
HandleError err; |
|
dvander@1859
|
418 |
HandleSecurity sec(pContext->GetIdentity(), myself->GetIdentity()); |
|
dvander@1859
|
419 |
|
|
dvander@1859
|
420 |
if (params[1] == BAD_HANDLE) |
|
dvander@1859
|
421 |
{ |
|
dvander@1859
|
422 |
tr = &g_Trace; |
|
dvander@1859
|
423 |
} else if ((err = handlesys->ReadHandle(params[1], g_TraceHandle, &sec, (void **)&tr)) != HandleError_None) { |
|
dvander@1859
|
424 |
return pContext->ThrowNativeError("Invalid Handle %x (error %d)", params[1], err); |
|
dvander@1859
|
425 |
} |
|
dvander@1859
|
426 |
|
|
dvander@1859
|
427 |
Vector *normal = &tr->plane.normal; |
|
dvander@1859
|
428 |
|
|
dvander@1859
|
429 |
cell_t *r; |
|
dvander@1859
|
430 |
pContext->LocalToPhysAddr(params[2], &r); |
|
dvander@1859
|
431 |
r[0] = sp_ftoc(normal->x); |
|
dvander@1859
|
432 |
r[1] = sp_ftoc(normal->y); |
|
dvander@1859
|
433 |
r[2] = sp_ftoc(normal->z); |
|
dvander@1859
|
434 |
|
|
dvander@1859
|
435 |
return 1; |
|
dvander@1859
|
436 |
} |
|
dvander@1859
|
437 |
|
|
dvander@1859
|
438 |
|
|
dvander@1859
|
439 |
static cell_t smn_TRGetEndPosition(IPluginContext *pContext, const cell_t *params) |
|
dvander@1859
|
440 |
{ |
|
dvander@1859
|
441 |
trace_t *tr; |
|
dvander@1859
|
442 |
HandleError err; |
|
dvander@1859
|
443 |
HandleSecurity sec(pContext->GetIdentity(), myself->GetIdentity()); |
|
dvander@1859
|
444 |
|
|
dvander@1859
|
445 |
if (params[2] == BAD_HANDLE) |
|
dvander@1859
|
446 |
{ |
|
dvander@1859
|
447 |
tr = &g_Trace; |
|
dvander@1859
|
448 |
} else if ((err = handlesys->ReadHandle(params[2], g_TraceHandle, &sec, (void **)&tr)) != HandleError_None) { |
|
dvander@1859
|
449 |
return pContext->ThrowNativeError("Invalid Handle %x (error %d)", params[2], err); |
|
dvander@1859
|
450 |
} |
|
dvander@1859
|
451 |
|
|
dvander@1859
|
452 |
cell_t *addr; |
|
dvander@1859
|
453 |
pContext->LocalToPhysAddr(params[1], &addr); |
|
dvander@1859
|
454 |
|
|
dvander@1859
|
455 |
addr[0] = sp_ftoc(tr->endpos.x); |
|
dvander@1859
|
456 |
addr[1] = sp_ftoc(tr->endpos.y); |
|
dvander@1859
|
457 |
addr[2] = sp_ftoc(tr->endpos.z); |
|
dvander@1859
|
458 |
|
|
dvander@1859
|
459 |
return 1; |
|
dvander@1859
|
460 |
} |
|
dvander@1859
|
461 |
|
|
dvander@1859
|
462 |
static cell_t smn_TRDidHit(IPluginContext *pContext, const cell_t *params) |
|
dvander@1859
|
463 |
{ |
|
dvander@1859
|
464 |
trace_t *tr; |
|
dvander@1859
|
465 |
HandleError err; |
|
dvander@1859
|
466 |
HandleSecurity sec(pContext->GetIdentity(), myself->GetIdentity()); |
|
dvander@1859
|
467 |
|
|
dvander@1859
|
468 |
if (params[1] == BAD_HANDLE) |
|
dvander@1859
|
469 |
{ |
|
dvander@1859
|
470 |
tr = &g_Trace; |
|
dvander@1859
|
471 |
} else if ((err = handlesys->ReadHandle(params[1], g_TraceHandle, &sec, (void **)&tr)) != HandleError_None) { |
|
dvander@1859
|
472 |
return pContext->ThrowNativeError("Invalid Handle %x (error %d)", params[1], err); |
|
dvander@1859
|
473 |
} |
|
dvander@1859
|
474 |
|
|
dvander@1859
|
475 |
return tr->DidHit() ? 1 : 0; |
|
dvander@1859
|
476 |
} |
|
dvander@1859
|
477 |
|
|
dvander@1859
|
478 |
static cell_t smn_TRGetHitGroup(IPluginContext *pContext, const cell_t *params) |
|
dvander@1859
|
479 |
{ |
|
dvander@1859
|
480 |
trace_t *tr; |
|
dvander@1859
|
481 |
HandleError err; |
|
dvander@1859
|
482 |
HandleSecurity sec(pContext->GetIdentity(), myself->GetIdentity()); |
|
dvander@1859
|
483 |
|
|
dvander@1859
|
484 |
if (params[1] == BAD_HANDLE) |
|
dvander@1859
|
485 |
{ |
|
dvander@1859
|
486 |
tr = &g_Trace; |
|
dvander@1859
|
487 |
} else if ((err = handlesys->ReadHandle(params[1], g_TraceHandle, &sec, (void **)&tr)) != HandleError_None) { |
|
dvander@1859
|
488 |
return pContext->ThrowNativeError("Invalid Handle %x (error %d)", params[1], err); |
|
dvander@1859
|
489 |
} |
|
dvander@1859
|
490 |
|
|
dvander@1859
|
491 |
return tr->hitgroup; |
|
dvander@1859
|
492 |
} |
|
dvander@1859
|
493 |
|
|
dvander@1859
|
494 |
static cell_t smn_TRGetEntityIndex(IPluginContext *pContext, const cell_t *params) |
|
dvander@1859
|
495 |
{ |
|
dvander@1859
|
496 |
trace_t *tr; |
|
dvander@1859
|
497 |
HandleError err; |
|
dvander@1859
|
498 |
HandleSecurity sec(pContext->GetIdentity(), myself->GetIdentity()); |
|
dvander@1859
|
499 |
|
|
dvander@1859
|
500 |
if (params[1] == BAD_HANDLE) |
|
dvander@1859
|
501 |
{ |
|
dvander@1859
|
502 |
tr = &g_Trace; |
|
dvander@1859
|
503 |
} else if ((err = handlesys->ReadHandle(params[1], g_TraceHandle, &sec, (void **)&tr)) != HandleError_None) { |
|
dvander@1859
|
504 |
return pContext->ThrowNativeError("Invalid Handle %x (error %d)", params[1], err); |
|
dvander@1859
|
505 |
} |
|
dvander@1859
|
506 |
|
|
pred@2794
|
507 |
if (tr->m_pEnt == NULL) |
|
pred@2794
|
508 |
{ |
|
pred@2794
|
509 |
return 0; |
|
pred@2794
|
510 |
} |
|
pred@2794
|
511 |
|
|
pred@2746
|
512 |
return gamehelpers->EntityToBCompatRef(tr->m_pEnt); |
|
dvander@1859
|
513 |
} |
|
dvander@1859
|
514 |
|
|
dvander@1859
|
515 |
static cell_t smn_TRGetPointContents(IPluginContext *pContext, const cell_t *params) |
|
dvander@1859
|
516 |
{ |
|
dvander@1859
|
517 |
cell_t *vec, *ent; |
|
dvander@1859
|
518 |
IHandleEntity *hentity; |
|
dvander@1859
|
519 |
Vector pos; |
|
dvander@1859
|
520 |
int mask; |
|
dvander@1859
|
521 |
|
|
dvander@1859
|
522 |
pContext->LocalToPhysAddr(params[1], &vec); |
|
dvander@1859
|
523 |
pContext->LocalToPhysAddr(params[2], &ent); |
|
dvander@1859
|
524 |
|
|
dvander@1859
|
525 |
pos.x = sp_ctof(vec[0]); |
|
dvander@1859
|
526 |
pos.y = sp_ctof(vec[1]); |
|
dvander@1859
|
527 |
pos.z = sp_ctof(vec[2]); |
|
dvander@1859
|
528 |
|
|
dvander@1859
|
529 |
if (*ent == -1) |
|
dvander@1859
|
530 |
{ |
|
dvander@1859
|
531 |
mask = enginetrace->GetPointContents(pos); |
|
dvander@1859
|
532 |
} else { |
|
ds@3099
|
533 |
#if SOURCE_ENGINE >= SE_LEFT4DEAD |
|
ds@3099
|
534 |
mask = enginetrace->GetPointContents(pos, MASK_ALL, &hentity); |
|
ds@2400
|
535 |
#else |
|
dvander@1859
|
536 |
mask = enginetrace->GetPointContents(pos, &hentity); |
|
ds@2400
|
537 |
#endif |
|
pred@2746
|
538 |
*ent = gamehelpers->EntityToBCompatRef(reinterpret_cast<CBaseEntity *>(hentity)); |
|
dvander@1859
|
539 |
} |
|
dvander@1859
|
540 |
|
|
dvander@1859
|
541 |
return mask; |
|
dvander@1859
|
542 |
} |
|
dvander@1859
|
543 |
|
|
dvander@1859
|
544 |
static cell_t smn_TRGetPointContentsEnt(IPluginContext *pContext, const cell_t *params) |
|
dvander@1859
|
545 |
{ |
|
pred@2746
|
546 |
/* TODO: See if we can get the collidable with a prop and remove the reliance on edicts */ |
|
pred@2746
|
547 |
edict_t *pEdict = PEntityOfEntIndex(gamehelpers->ReferenceToIndex(params[1])); |
|
dvander@1859
|
548 |
if (!pEdict || pEdict->IsFree()) |
|
dvander@1859
|
549 |
{ |
|
dvander@1859
|
550 |
return pContext->ThrowNativeError("Entity %d is invalid", params[1]); |
|
dvander@1859
|
551 |
} |
|
dvander@1859
|
552 |
|
|
dvander@1859
|
553 |
cell_t *addr; |
|
dvander@1859
|
554 |
Vector pos; |
|
dvander@1859
|
555 |
|
|
dvander@1859
|
556 |
pContext->LocalToPhysAddr(params[2], &addr); |
|
dvander@1859
|
557 |
|
|
dvander@1859
|
558 |
pos.x = sp_ctof(addr[0]); |
|
dvander@1859
|
559 |
pos.y = sp_ctof(addr[1]); |
|
dvander@1859
|
560 |
pos.z = sp_ctof(addr[2]); |
|
dvander@1859
|
561 |
|
|
dvander@1859
|
562 |
return enginetrace->GetPointContents_Collideable(pEdict->GetCollideable(), pos); |
|
dvander@1859
|
563 |
} |
|
dvander@1859
|
564 |
|
|
the_dafox@2780
|
565 |
static cell_t smn_TRPointOutsideWorld(IPluginContext *pContext, const cell_t *params) |
|
the_dafox@2780
|
566 |
{ |
|
the_dafox@2780
|
567 |
cell_t *vec; |
|
the_dafox@2780
|
568 |
Vector pos; |
|
the_dafox@2780
|
569 |
|
|
the_dafox@2780
|
570 |
pContext->LocalToPhysAddr(params[1], &vec); |
|
the_dafox@2780
|
571 |
|
|
the_dafox@2780
|
572 |
pos.x = sp_ctof(vec[0]); |
|
the_dafox@2780
|
573 |
pos.y = sp_ctof(vec[1]); |
|
the_dafox@2780
|
574 |
pos.z = sp_ctof(vec[2]); |
|
the_dafox@2780
|
575 |
|
|
pred@2781
|
576 |
return enginetrace->PointOutsideWorld(pos); |
|
the_dafox@2780
|
577 |
} |
|
the_dafox@2780
|
578 |
|
|
dvander@1859
|
579 |
sp_nativeinfo_t g_TRNatives[] = |
|
dvander@1859
|
580 |
{ |
|
dvander@1859
|
581 |
{"TR_TraceRay", smn_TRTraceRay}, |
|
dvander@2089
|
582 |
{"TR_TraceHull", smn_TRTraceHull}, |
|
dvander@1859
|
583 |
{"TR_TraceRayEx", smn_TRTraceRayEx}, |
|
dvander@2089
|
584 |
{"TR_TraceHullEx", smn_TRTraceHullEx}, |
|
dvander@1859
|
585 |
{"TR_GetFraction", smn_TRGetFraction}, |
|
dvander@1859
|
586 |
{"TR_GetEndPosition", smn_TRGetEndPosition}, |
|
dvander@1859
|
587 |
{"TR_GetEntityIndex", smn_TRGetEntityIndex}, |
|
dvander@1859
|
588 |
{"TR_DidHit", smn_TRDidHit}, |
|
dvander@1859
|
589 |
{"TR_GetHitGroup", smn_TRGetHitGroup}, |
|
dvander@1859
|
590 |
{"TR_GetPointContents", smn_TRGetPointContents}, |
|
dvander@1859
|
591 |
{"TR_GetPointContentsEnt", smn_TRGetPointContentsEnt}, |
|
dvander@1859
|
592 |
{"TR_TraceRayFilter", smn_TRTraceRayFilter}, |
|
dvander@1859
|
593 |
{"TR_TraceRayFilterEx", smn_TRTraceRayFilterEx}, |
|
dvander@2089
|
594 |
{"TR_TraceHullFilter", smn_TRTraceHullFilter}, |
|
dvander@2089
|
595 |
{"TR_TraceHullFilterEx", smn_TRTraceHullFilterEx}, |
|
dvander@1859
|
596 |
{"TR_GetPlaneNormal", smn_TRGetPlaneNormal}, |
|
the_dafox@2780
|
597 |
{"TR_PointOutsideWorld", smn_TRPointOutsideWorld}, |
|
dvander@1859
|
598 |
{NULL, NULL} |
|
dvander@1859
|
599 |
}; |
