faluco@505: /**
dvander@600:  * vim: set ts=4 :
dvander@600:  * ===============================================================
dvander@600:  * SourceMod (C)2004-2007 AlliedModders LLC.  All rights reserved.
dvander@600:  * ===============================================================
dvander@600:  *
dvander@600:  * This file is not open source and may not be copied without explicit
dvander@600:  * written permission of AlliedModders LLC.  This file may not be redistributed 
dvander@600:  * in whole or significant part.
dvander@600:  * For information, see LICENSE.txt or http://www.sourcemod.net/license.php
dvander@600:  *
dvander@600:  * Version: $Id$
dvander@600:  */
faluco@505: 
ds@511: #include "sourcemod.h"
ds@511: #include "HandleSys.h"
faluco@505: #include <bitbuf.h>
faluco@505: #include <vector.h>
faluco@505: 
faluco@505: static cell_t smn_BfWriteBool(IPluginContext *pCtx, const cell_t *params)
faluco@505: {
faluco@505: 	Handle_t hndl = static_cast<Handle_t>(params[1]);
faluco@505: 	HandleError herr;
faluco@505: 	HandleSecurity sec;
faluco@505: 	bf_write *pBitBuf;
faluco@505: 
faluco@505: 	sec.pOwner = NULL;
faluco@505: 	sec.pIdentity = g_pCoreIdent;
faluco@505: 
faluco@505: 	if ((herr=g_HandleSys.ReadHandle(hndl, g_WrBitBufType, &sec, (void **)&pBitBuf))
faluco@505: 		!= HandleError_None)
faluco@505: 	{
faluco@505: 		return pCtx->ThrowNativeError("Invalid bit buffer handle %x (error %d)", hndl, herr);
faluco@505: 	}
faluco@505: 
faluco@505: 	pBitBuf->WriteOneBit(params[2]);
faluco@505: 
faluco@505: 	return 1;
faluco@505: }
faluco@505: 
faluco@505: static cell_t smn_BfWriteByte(IPluginContext *pCtx, const cell_t *params)
faluco@505: {
faluco@505: 	Handle_t hndl = static_cast<Handle_t>(params[1]);
faluco@505: 	HandleError herr;
faluco@505: 	HandleSecurity sec;
faluco@505: 	bf_write *pBitBuf;
faluco@505: 
faluco@505: 	sec.pOwner = NULL;
faluco@505: 	sec.pIdentity = g_pCoreIdent;
faluco@505: 
faluco@505: 	if ((herr=g_HandleSys.ReadHandle(hndl, g_WrBitBufType, &sec, (void **)&pBitBuf))
faluco@505: 		!= HandleError_None)
faluco@505: 	{
faluco@505: 		return pCtx->ThrowNativeError("Invalid bit buffer handle %x (error %d)", hndl, herr);
faluco@505: 	}
faluco@505: 
faluco@505: 	pBitBuf->WriteByte(params[2]);
faluco@505: 
faluco@505: 	return 1;
faluco@505: }
faluco@505: 
faluco@505: static cell_t smn_BfWriteChar(IPluginContext *pCtx, const cell_t *params)
faluco@505: {
faluco@505: 	Handle_t hndl = static_cast<Handle_t>(params[1]);
faluco@505: 	HandleError herr;
faluco@505: 	HandleSecurity sec;
faluco@505: 	bf_write *pBitBuf;
faluco@505: 
faluco@505: 	sec.pOwner = NULL;
faluco@505: 	sec.pIdentity = g_pCoreIdent;
faluco@505: 
faluco@505: 	if ((herr=g_HandleSys.ReadHandle(hndl, g_WrBitBufType, &sec, (void **)&pBitBuf))
faluco@505: 		!= HandleError_None)
faluco@505: 	{
faluco@505: 		return pCtx->ThrowNativeError("Invalid bit buffer handle %x (error %d)", hndl, herr);
faluco@505: 	}
faluco@505: 
faluco@505: 	pBitBuf->WriteChar(params[2]);
faluco@505: 
faluco@505: 	return 1;
faluco@505: }
faluco@505: 
faluco@505: static cell_t smn_BfWriteShort(IPluginContext *pCtx, const cell_t *params)
faluco@505: {
faluco@505: 	Handle_t hndl = static_cast<Handle_t>(params[1]);
faluco@505: 	HandleError herr;
faluco@505: 	HandleSecurity sec;
faluco@505: 	bf_write *pBitBuf;
faluco@505: 
faluco@505: 	sec.pOwner = NULL;
faluco@505: 	sec.pIdentity = g_pCoreIdent;
faluco@505: 
faluco@505: 	if ((herr=g_HandleSys.ReadHandle(hndl, g_WrBitBufType, &sec, (void **)&pBitBuf))
faluco@505: 		!= HandleError_None)
faluco@505: 	{
faluco@505: 		return pCtx->ThrowNativeError("Invalid bit buffer handle %x (error %d)", hndl, herr);
faluco@505: 	}
faluco@505: 
faluco@505: 	pBitBuf->WriteShort(params[2]);
faluco@505: 
faluco@505: 	return 1;
faluco@505: }
faluco@505: 
faluco@505: static cell_t smn_BfWriteWord(IPluginContext *pCtx, const cell_t *params)
faluco@505: {
faluco@505: 	Handle_t hndl = static_cast<Handle_t>(params[1]);
faluco@505: 	HandleError herr;
faluco@505: 	HandleSecurity sec;
faluco@505: 	bf_write *pBitBuf;
faluco@505: 
faluco@505: 	sec.pOwner = NULL;
faluco@505: 	sec.pIdentity = g_pCoreIdent;
faluco@505: 
faluco@505: 	if ((herr=g_HandleSys.ReadHandle(hndl, g_WrBitBufType, &sec, (void **)&pBitBuf))
faluco@505: 		!= HandleError_None)
faluco@505: 	{
faluco@505: 		return pCtx->ThrowNativeError("Invalid bit buffer handle %x (error %d)", hndl, herr);
faluco@505: 	}
faluco@505: 
faluco@505: 	pBitBuf->WriteWord(params[2]);
faluco@505: 
faluco@505: 	return 1;
faluco@505: }
faluco@505: 
faluco@505: static cell_t smn_BfWriteNum(IPluginContext *pCtx, const cell_t *params)
faluco@505: {
faluco@505: 	Handle_t hndl = static_cast<Handle_t>(params[1]);
faluco@505: 	HandleError herr;
faluco@505: 	HandleSecurity sec;
faluco@505: 	bf_write *pBitBuf;
faluco@505: 
faluco@505: 	sec.pOwner = NULL;
faluco@505: 	sec.pIdentity = g_pCoreIdent;
faluco@505: 
faluco@505: 	if ((herr=g_HandleSys.ReadHandle(hndl, g_WrBitBufType, &sec, (void **)&pBitBuf))
faluco@505: 		!= HandleError_None)
faluco@505: 	{
faluco@505: 		return pCtx->ThrowNativeError("Invalid bit buffer handle %x (error %d)", hndl, herr);
faluco@505: 	}
faluco@505: 
faluco@505: 	pBitBuf->WriteLong(static_cast<long>(params[2]));
faluco@505: 
faluco@505: 	return 1;
faluco@505: }
faluco@505: 
faluco@505: static cell_t smn_BfWriteFloat(IPluginContext *pCtx, const cell_t *params)
faluco@505: {
faluco@505: 	Handle_t hndl = static_cast<Handle_t>(params[1]);
faluco@505: 	HandleError herr;
faluco@505: 	HandleSecurity sec;
faluco@505: 	bf_write *pBitBuf;
faluco@505: 
faluco@505: 	sec.pOwner = NULL;
faluco@505: 	sec.pIdentity = g_pCoreIdent;
faluco@505: 
faluco@505: 	if ((herr=g_HandleSys.ReadHandle(hndl, g_WrBitBufType, &sec, (void **)&pBitBuf))
faluco@505: 		!= HandleError_None)
faluco@505: 	{
faluco@505: 		return pCtx->ThrowNativeError("Invalid bit buffer handle %x (error %d)", hndl, herr);
faluco@505: 	}
faluco@505: 
faluco@505: 	pBitBuf->WriteFloat(sp_ctof(params[2]));
faluco@505: 
faluco@505: 	return 1;
faluco@505: }
faluco@505: 
faluco@505: static cell_t smn_BfWriteString(IPluginContext *pCtx, const cell_t *params)
faluco@505: {
faluco@505: 	Handle_t hndl = static_cast<Handle_t>(params[1]);
faluco@505: 	HandleError herr;
faluco@505: 	HandleSecurity sec;
faluco@505: 	bf_write *pBitBuf;
faluco@505: 	int err;
faluco@505: 
faluco@505: 	sec.pOwner = NULL;
faluco@505: 	sec.pIdentity = g_pCoreIdent;
faluco@505: 
faluco@505: 	if ((herr=g_HandleSys.ReadHandle(hndl, g_WrBitBufType, &sec, (void **)&pBitBuf))
faluco@505: 		!= HandleError_None)
faluco@505: 	{
faluco@505: 		return pCtx->ThrowNativeError("Invalid bit buffer handle %x (error %d)", hndl, herr);
faluco@505: 	}
faluco@505: 
faluco@505: 	char *str;
faluco@505: 	if ((err=pCtx->LocalToString(params[2], &str)) != SP_ERROR_NONE)
faluco@505: 	{
faluco@505: 		pCtx->ThrowNativeErrorEx(err, NULL);
faluco@505: 		return 0;
faluco@505: 	}
faluco@505: 
faluco@505: 	pBitBuf->WriteString(str);
faluco@505: 
faluco@505: 	return 1;
faluco@505: }
faluco@505: 
faluco@505: static cell_t smn_BfWriteEntity(IPluginContext *pCtx, const cell_t *params)
faluco@505: {
faluco@505: 	Handle_t hndl = static_cast<Handle_t>(params[1]);
faluco@505: 	HandleError herr;
faluco@505: 	HandleSecurity sec;
faluco@505: 	bf_write *pBitBuf;
faluco@505: 
faluco@505: 	sec.pOwner = NULL;
faluco@505: 	sec.pIdentity = g_pCoreIdent;
faluco@505: 
faluco@505: 	if ((herr=g_HandleSys.ReadHandle(hndl, g_WrBitBufType, &sec, (void **)&pBitBuf))
faluco@505: 		!= HandleError_None)
faluco@505: 	{
faluco@505: 		return pCtx->ThrowNativeError("Invalid bit buffer handle %x (error %d)", hndl, herr);
faluco@505: 	}
faluco@505: 
faluco@505: 	pBitBuf->WriteShort(params[2]);
faluco@505: 
faluco@505: 	return 1;
faluco@505: }
faluco@505: 
faluco@505: static cell_t smn_BfWriteAngle(IPluginContext *pCtx, const cell_t *params)
faluco@505: {
faluco@505: 	Handle_t hndl = static_cast<Handle_t>(params[1]);
faluco@505: 	HandleError herr;
faluco@505: 	HandleSecurity sec;
faluco@505: 	bf_write *pBitBuf;
faluco@505: 
faluco@505: 	sec.pOwner = NULL;
faluco@505: 	sec.pIdentity = g_pCoreIdent;
faluco@505: 
faluco@505: 	if ((herr=g_HandleSys.ReadHandle(hndl, g_WrBitBufType, &sec, (void **)&pBitBuf))
faluco@505: 		!= HandleError_None)
faluco@505: 	{
faluco@505: 		return pCtx->ThrowNativeError("Invalid bit buffer handle %x (error %d)", hndl, herr);
faluco@505: 	}
faluco@505: 
faluco@505: 	pBitBuf->WriteBitAngle(sp_ctof(params[2]), params[3]);
faluco@505: 
faluco@505: 	return 1;
faluco@505: }
faluco@505: 
faluco@505: static cell_t smn_BfWriteCoord(IPluginContext *pCtx, const cell_t *params)
faluco@505: {
faluco@505: 	Handle_t hndl = static_cast<Handle_t>(params[1]);
faluco@505: 	HandleError herr;
faluco@505: 	HandleSecurity sec;
faluco@505: 	bf_write *pBitBuf;
faluco@505: 
faluco@505: 	sec.pOwner = NULL;
faluco@505: 	sec.pIdentity = g_pCoreIdent;
faluco@505: 
faluco@505: 	if ((herr=g_HandleSys.ReadHandle(hndl, g_WrBitBufType, &sec, (void **)&pBitBuf))
faluco@505: 		!= HandleError_None)
faluco@505: 	{
faluco@505: 		return pCtx->ThrowNativeError("Invalid bit buffer handle %x (error %d)", hndl, herr);
faluco@505: 	}
faluco@505: 
faluco@505: 	pBitBuf->WriteBitCoord(sp_ctof(params[2]));
faluco@505: 
faluco@505: 	return 1;
faluco@505: }
faluco@505: 
faluco@505: static cell_t smn_BfWriteVecCoord(IPluginContext *pCtx, const cell_t *params)
faluco@505: {
faluco@505: 	Handle_t hndl = static_cast<Handle_t>(params[1]);
faluco@505: 	HandleError herr;
faluco@505: 	HandleSecurity sec;
faluco@505: 	bf_write *pBitBuf;
faluco@505: 
faluco@505: 	sec.pOwner = NULL;
faluco@505: 	sec.pIdentity = g_pCoreIdent;
faluco@505: 
faluco@505: 	if ((herr=g_HandleSys.ReadHandle(hndl, g_WrBitBufType, &sec, (void **)&pBitBuf))
faluco@505: 		!= HandleError_None)
faluco@505: 	{
faluco@505: 		return pCtx->ThrowNativeError("Invalid bit buffer handle %x (error %d)", hndl, herr);
faluco@505: 	}
faluco@505: 
faluco@505: 	cell_t *pVec;
faluco@505: 	pCtx->LocalToPhysAddr(params[2], &pVec);
faluco@505: 	Vector vec(sp_ctof(pVec[0]), sp_ctof(pVec[1]), sp_ctof(pVec[2]));
faluco@505: 	pBitBuf->WriteBitVec3Coord(vec);
faluco@505: 
faluco@505: 	return 1;
faluco@505: }
faluco@505: 
faluco@505: static cell_t smn_BfWriteVecNormal(IPluginContext *pCtx, const cell_t *params)
faluco@505: {
faluco@505: 	Handle_t hndl = static_cast<Handle_t>(params[1]);
faluco@505: 	HandleError herr;
faluco@505: 	HandleSecurity sec;
faluco@505: 	bf_write *pBitBuf;
faluco@505: 
faluco@505: 	sec.pOwner = NULL;
faluco@505: 	sec.pIdentity = g_pCoreIdent;
faluco@505: 
faluco@505: 	if ((herr=g_HandleSys.ReadHandle(hndl, g_WrBitBufType, &sec, (void **)&pBitBuf))
faluco@505: 		!= HandleError_None)
faluco@505: 	{
faluco@505: 		return pCtx->ThrowNativeError("Invalid bit buffer handle %x (error %d)", hndl, herr);
faluco@505: 	}
faluco@505: 
faluco@505: 	cell_t *pVec;
faluco@505: 	pCtx->LocalToPhysAddr(params[2], &pVec);
faluco@505: 	Vector vec(sp_ctof(pVec[0]), sp_ctof(pVec[1]), sp_ctof(pVec[2]));
faluco@505: 	pBitBuf->WriteBitVec3Normal(vec);
faluco@505: 
faluco@505: 	return 1;
faluco@505: }
faluco@505: 
faluco@505: static cell_t smn_BfWriteAngles(IPluginContext *pCtx, const cell_t *params)
faluco@505: {
faluco@505: 	Handle_t hndl = static_cast<Handle_t>(params[1]);
faluco@505: 	HandleError herr;
faluco@505: 	HandleSecurity sec;
faluco@505: 	bf_write *pBitBuf;
faluco@505: 
faluco@505: 	sec.pOwner = NULL;
faluco@505: 	sec.pIdentity = g_pCoreIdent;
faluco@505: 
faluco@505: 	if ((herr=g_HandleSys.ReadHandle(hndl, g_WrBitBufType, &sec, (void **)&pBitBuf))
faluco@505: 		!= HandleError_None)
faluco@505: 	{
faluco@505: 		return pCtx->ThrowNativeError("Invalid bit buffer handle %x (error %d)", hndl, herr);
faluco@505: 	}
faluco@505: 
faluco@505: 	cell_t *pAng;
faluco@505: 	pCtx->LocalToPhysAddr(params[2], &pAng);
faluco@505: 	QAngle ang(sp_ctof(pAng[0]), sp_ctof(pAng[1]), sp_ctof(pAng[2]));
faluco@505: 	pBitBuf->WriteBitAngles(ang);
faluco@505: 
faluco@505: 	return 1;
faluco@505: }
faluco@505: 
faluco@598: static cell_t smn_BfReadBool(IPluginContext *pCtx, const cell_t *params)
faluco@598: {
faluco@598: 	Handle_t hndl = static_cast<Handle_t>(params[1]);
faluco@598: 	HandleError herr;
faluco@598: 	HandleSecurity sec;
faluco@598: 	bf_read *pBitBuf;
faluco@598: 
faluco@598: 	sec.pOwner = NULL;
faluco@598: 	sec.pIdentity = g_pCoreIdent;
faluco@598: 
faluco@598: 	if ((herr=g_HandleSys.ReadHandle(hndl, g_RdBitBufType, &sec, (void **)&pBitBuf))
faluco@598: 		!= HandleError_None)
faluco@598: 	{
faluco@598: 		return pCtx->ThrowNativeError("Invalid bit buffer handle %x (error %d)", hndl, herr);
faluco@598: 	}
faluco@598: 
faluco@598: 	return pBitBuf->ReadOneBit() ? 1 : 0;
faluco@598: }
faluco@598: 
faluco@598: static cell_t smn_BfReadByte(IPluginContext *pCtx, const cell_t *params)
faluco@598: {
faluco@598: 	Handle_t hndl = static_cast<Handle_t>(params[1]);
faluco@598: 	HandleError herr;
faluco@598: 	HandleSecurity sec;
faluco@598: 	bf_read *pBitBuf;
faluco@598: 
faluco@598: 	sec.pOwner = NULL;
faluco@598: 	sec.pIdentity = g_pCoreIdent;
faluco@598: 
faluco@598: 	if ((herr=g_HandleSys.ReadHandle(hndl, g_RdBitBufType, &sec, (void **)&pBitBuf))
faluco@598: 		!= HandleError_None)
faluco@598: 	{
faluco@598: 		return pCtx->ThrowNativeError("Invalid bit buffer handle %x (error %d)", hndl, herr);
faluco@598: 	}
faluco@598: 
faluco@598: 	return pBitBuf->ReadByte();
faluco@598: }
faluco@598: 
faluco@598: static cell_t smn_BfReadChar(IPluginContext *pCtx, const cell_t *params)
faluco@598: {
faluco@598: 	Handle_t hndl = static_cast<Handle_t>(params[1]);
faluco@598: 	HandleError herr;
faluco@598: 	HandleSecurity sec;
faluco@598: 	bf_read *pBitBuf;
faluco@598: 
faluco@598: 	sec.pOwner = NULL;
faluco@598: 	sec.pIdentity = g_pCoreIdent;
faluco@598: 
faluco@598: 	if ((herr=g_HandleSys.ReadHandle(hndl, g_RdBitBufType, &sec, (void **)&pBitBuf))
faluco@598: 		!= HandleError_None)
faluco@598: 	{
faluco@598: 		return pCtx->ThrowNativeError("Invalid bit buffer handle %x (error %d)", hndl, herr);
faluco@598: 	}
faluco@598: 
faluco@598: 	return pBitBuf->ReadChar();
faluco@598: }
faluco@598: 
faluco@598: static cell_t smn_BfReadShort(IPluginContext *pCtx, const cell_t *params)
faluco@598: {
faluco@598: 	Handle_t hndl = static_cast<Handle_t>(params[1]);
faluco@598: 	HandleError herr;
faluco@598: 	HandleSecurity sec;
faluco@598: 	bf_read *pBitBuf;
faluco@598: 
faluco@598: 	sec.pOwner = NULL;
faluco@598: 	sec.pIdentity = g_pCoreIdent;
faluco@598: 
faluco@598: 	if ((herr=g_HandleSys.ReadHandle(hndl, g_RdBitBufType, &sec, (void **)&pBitBuf))
faluco@598: 		!= HandleError_None)
faluco@598: 	{
faluco@598: 		return pCtx->ThrowNativeError("Invalid bit buffer handle %x (error %d)", hndl, herr);
faluco@598: 	}
faluco@598: 
faluco@598: 	return pBitBuf->ReadShort();
faluco@598: }
faluco@598: 
faluco@598: static cell_t smn_BfReadWord(IPluginContext *pCtx, const cell_t *params)
faluco@598: {
faluco@598: 	Handle_t hndl = static_cast<Handle_t>(params[1]);
faluco@598: 	HandleError herr;
faluco@598: 	HandleSecurity sec;
faluco@598: 	bf_read *pBitBuf;
faluco@598: 
faluco@598: 	sec.pOwner = NULL;
faluco@598: 	sec.pIdentity = g_pCoreIdent;
faluco@598: 
faluco@598: 	if ((herr=g_HandleSys.ReadHandle(hndl, g_RdBitBufType, &sec, (void **)&pBitBuf))
faluco@598: 		!= HandleError_None)
faluco@598: 	{
faluco@598: 		return pCtx->ThrowNativeError("Invalid bit buffer handle %x (error %d)", hndl, herr);
faluco@598: 	}
faluco@598: 
faluco@598: 	return pBitBuf->ReadWord();
faluco@598: }
faluco@598: 
faluco@598: static cell_t smn_BfReadNum(IPluginContext *pCtx, const cell_t *params)
faluco@598: {
faluco@598: 	Handle_t hndl = static_cast<Handle_t>(params[1]);
faluco@598: 	HandleError herr;
faluco@598: 	HandleSecurity sec;
faluco@598: 	bf_read *pBitBuf;
faluco@598: 
faluco@598: 	sec.pOwner = NULL;
faluco@598: 	sec.pIdentity = g_pCoreIdent;
faluco@598: 
faluco@598: 	if ((herr=g_HandleSys.ReadHandle(hndl, g_RdBitBufType, &sec, (void **)&pBitBuf))
faluco@598: 		!= HandleError_None)
faluco@598: 	{
faluco@598: 		return pCtx->ThrowNativeError("Invalid bit buffer handle %x (error %d)", hndl, herr);
faluco@598: 	}
faluco@598: 
faluco@598: 	return static_cast<cell_t>(pBitBuf->ReadLong());
faluco@598: }
faluco@598: 
faluco@598: static cell_t smn_BfReadFloat(IPluginContext *pCtx, const cell_t *params)
faluco@598: {
faluco@598: 	Handle_t hndl = static_cast<Handle_t>(params[1]);
faluco@598: 	HandleError herr;
faluco@598: 	HandleSecurity sec;
faluco@598: 	bf_read *pBitBuf;
faluco@598: 
faluco@598: 	sec.pOwner = NULL;
faluco@598: 	sec.pIdentity = g_pCoreIdent;
faluco@598: 
faluco@598: 	if ((herr=g_HandleSys.ReadHandle(hndl, g_RdBitBufType, &sec, (void **)&pBitBuf))
faluco@598: 		!= HandleError_None)
faluco@598: 	{
faluco@598: 		return pCtx->ThrowNativeError("Invalid bit buffer handle %x (error %d)", hndl, herr);
faluco@598: 	}
faluco@598: 
faluco@598: 	return sp_ftoc(pBitBuf->ReadFloat());
faluco@598: }
faluco@598: 
faluco@598: static cell_t smn_BfReadString(IPluginContext *pCtx, const cell_t *params)
faluco@598: {
faluco@598: 	Handle_t hndl = static_cast<Handle_t>(params[1]);
faluco@598: 	HandleError herr;
faluco@598: 	HandleSecurity sec;
faluco@598: 	bf_read *pBitBuf;
faluco@598: 	char *buf;
faluco@598: 
faluco@598: 	sec.pOwner = NULL;
faluco@598: 	sec.pIdentity = g_pCoreIdent;
faluco@598: 
faluco@598: 	if ((herr=g_HandleSys.ReadHandle(hndl, g_RdBitBufType, &sec, (void **)&pBitBuf))
faluco@598: 		!= HandleError_None)
faluco@598: 	{
faluco@598: 		return pCtx->ThrowNativeError("Invalid bit buffer handle %x (error %d)", hndl, herr);
faluco@598: 	}
faluco@598: 
faluco@598: 	pCtx->LocalToPhysAddr(params[2], (cell_t **)&buf);
faluco@598: 	if (!pBitBuf->ReadString(buf, params[3], params[4] ? true : false))
faluco@598: 	{
faluco@598: 		return pCtx->ThrowNativeError("Destination string buffer is too short, try increasing its size");
faluco@598: 	}
faluco@598: 
faluco@598: 	return 1;
faluco@598: }
faluco@598: 
faluco@598: static cell_t smn_BfReadEntity(IPluginContext *pCtx, const cell_t *params)
faluco@598: {
faluco@598: 	Handle_t hndl = static_cast<Handle_t>(params[1]);
faluco@598: 	HandleError herr;
faluco@598: 	HandleSecurity sec;
faluco@598: 	bf_read *pBitBuf;
faluco@598: 
faluco@598: 	sec.pOwner = NULL;
faluco@598: 	sec.pIdentity = g_pCoreIdent;
faluco@598: 
faluco@598: 	if ((herr=g_HandleSys.ReadHandle(hndl, g_RdBitBufType, &sec, (void **)&pBitBuf))
faluco@598: 		!= HandleError_None)
faluco@598: 	{
faluco@598: 		return pCtx->ThrowNativeError("Invalid bit buffer handle %x (error %d)", hndl, herr);
faluco@598: 	}
faluco@598: 
faluco@598: 	return pBitBuf->ReadShort();
faluco@598: }
faluco@598: 
faluco@598: static cell_t smn_BfReadAngle(IPluginContext *pCtx, const cell_t *params)
faluco@598: {
faluco@598: 	Handle_t hndl = static_cast<Handle_t>(params[1]);
faluco@598: 	HandleError herr;
faluco@598: 	HandleSecurity sec;
faluco@598: 	bf_read *pBitBuf;
faluco@598: 
faluco@598: 	sec.pOwner = NULL;
faluco@598: 	sec.pIdentity = g_pCoreIdent;
faluco@598: 
faluco@598: 	if ((herr=g_HandleSys.ReadHandle(hndl, g_RdBitBufType, &sec, (void **)&pBitBuf))
faluco@598: 		!= HandleError_None)
faluco@598: 	{
faluco@598: 		return pCtx->ThrowNativeError("Invalid bit buffer handle %x (error %d)", hndl, herr);
faluco@598: 	}
faluco@598: 
faluco@598: 	return sp_ftoc(pBitBuf->ReadBitAngle(params[2]));
faluco@598: }
faluco@598: 
faluco@598: static cell_t smn_BfReadCoord(IPluginContext *pCtx, const cell_t *params)
faluco@598: {
faluco@598: 	Handle_t hndl = static_cast<Handle_t>(params[1]);
faluco@598: 	HandleError herr;
faluco@598: 	HandleSecurity sec;
faluco@598: 	bf_read *pBitBuf;
faluco@598: 
faluco@598: 	sec.pOwner = NULL;
faluco@598: 	sec.pIdentity = g_pCoreIdent;
faluco@598: 
faluco@598: 	if ((herr=g_HandleSys.ReadHandle(hndl, g_RdBitBufType, &sec, (void **)&pBitBuf))
faluco@598: 		!= HandleError_None)
faluco@598: 	{
faluco@598: 		return pCtx->ThrowNativeError("Invalid bit buffer handle %x (error %d)", hndl, herr);
faluco@598: 	}
faluco@598: 
faluco@598: 	return sp_ftoc(pBitBuf->ReadBitCoord());
faluco@598: }
faluco@598: 
faluco@598: static cell_t smn_BfReadVecCoord(IPluginContext *pCtx, const cell_t *params)
faluco@598: {
faluco@598: 	Handle_t hndl = static_cast<Handle_t>(params[1]);
faluco@598: 	HandleError herr;
faluco@598: 	HandleSecurity sec;
faluco@598: 	bf_read *pBitBuf;
faluco@598: 
faluco@598: 	sec.pOwner = NULL;
faluco@598: 	sec.pIdentity = g_pCoreIdent;
faluco@598: 
faluco@598: 	if ((herr=g_HandleSys.ReadHandle(hndl, g_RdBitBufType, &sec, (void **)&pBitBuf))
faluco@598: 		!= HandleError_None)
faluco@598: 	{
faluco@598: 		return pCtx->ThrowNativeError("Invalid bit buffer handle %x (error %d)", hndl, herr);
faluco@598: 	}
faluco@598: 
faluco@598: 	cell_t *pVec;
faluco@598: 	pCtx->LocalToPhysAddr(params[2], &pVec);
faluco@598: 
faluco@598: 	Vector vec;
faluco@598: 	pBitBuf->ReadBitVec3Coord(vec);
faluco@598: 
faluco@598: 	pVec[0] = sp_ftoc(vec.x);
faluco@598: 	pVec[1] = sp_ftoc(vec.y);
faluco@598: 	pVec[2] = sp_ftoc(vec.z);
faluco@598: 
faluco@598: 	return 1;
faluco@598: }
faluco@598: 
faluco@598: static cell_t smn_BfReadVecNormal(IPluginContext *pCtx, const cell_t *params)
faluco@598: {
faluco@598: 	Handle_t hndl = static_cast<Handle_t>(params[1]);
faluco@598: 	HandleError herr;
faluco@598: 	HandleSecurity sec;
faluco@598: 	bf_read *pBitBuf;
faluco@598: 
faluco@598: 	sec.pOwner = NULL;
faluco@598: 	sec.pIdentity = g_pCoreIdent;
faluco@598: 
faluco@598: 	if ((herr=g_HandleSys.ReadHandle(hndl, g_RdBitBufType, &sec, (void **)&pBitBuf))
faluco@598: 		!= HandleError_None)
faluco@598: 	{
faluco@598: 		return pCtx->ThrowNativeError("Invalid bit buffer handle %x (error %d)", hndl, herr);
faluco@598: 	}
faluco@598: 
faluco@598: 	cell_t *pVec;
faluco@598: 	pCtx->LocalToPhysAddr(params[2], &pVec);
faluco@598: 
faluco@598: 	Vector vec;
faluco@598: 	pBitBuf->ReadBitVec3Normal(vec);
faluco@598: 
faluco@598: 	pVec[0] = sp_ftoc(vec.x);
faluco@598: 	pVec[1] = sp_ftoc(vec.y);
faluco@598: 	pVec[2] = sp_ftoc(vec.z);
faluco@598: 
faluco@598: 	return 1;
faluco@598: }
faluco@598: 
faluco@598: static cell_t smn_BfReadAngles(IPluginContext *pCtx, const cell_t *params)
faluco@598: {
faluco@598: 	Handle_t hndl = static_cast<Handle_t>(params[1]);
faluco@598: 	HandleError herr;
faluco@598: 	HandleSecurity sec;
faluco@598: 	bf_read *pBitBuf;
faluco@598: 
faluco@598: 	sec.pOwner = NULL;
faluco@598: 	sec.pIdentity = g_pCoreIdent;
faluco@598: 
faluco@598: 	if ((herr=g_HandleSys.ReadHandle(hndl, g_RdBitBufType, &sec, (void **)&pBitBuf))
faluco@598: 		!= HandleError_None)
faluco@598: 	{
faluco@598: 		return pCtx->ThrowNativeError("Invalid bit buffer handle %x (error %d)", hndl, herr);
faluco@598: 	}
faluco@598: 
faluco@598: 	cell_t *pAng;
faluco@598: 	pCtx->LocalToPhysAddr(params[2], &pAng);
faluco@598: 
faluco@598: 	QAngle ang;
faluco@598: 	pBitBuf->ReadBitAngles(ang);
faluco@598: 
faluco@598: 	pAng[0] = sp_ftoc(ang.x);
faluco@598: 	pAng[1] = sp_ftoc(ang.y);
faluco@598: 	pAng[2] = sp_ftoc(ang.z);
faluco@598: 
faluco@598: 	return 1;
faluco@598: }
faluco@598: 
faluco@598: REGISTER_NATIVES(bitbufnatives)
faluco@505: {
faluco@505: 	{"BfWriteBool",				smn_BfWriteBool},
faluco@505: 	{"BfWriteByte",				smn_BfWriteByte},
faluco@505: 	{"BfWriteChar",				smn_BfWriteChar},
faluco@505: 	{"BfWriteShort",			smn_BfWriteShort},
faluco@505: 	{"BfWriteWord",				smn_BfWriteWord},
faluco@505: 	{"BfWriteNum",				smn_BfWriteNum},
faluco@505: 	{"BfWriteFloat",			smn_BfWriteFloat},
faluco@505: 	{"BfWriteString",			smn_BfWriteString},
faluco@505: 	{"BfWriteEntity",			smn_BfWriteEntity},
faluco@505: 	{"BfWriteAngle",			smn_BfWriteAngle},
faluco@505: 	{"BfWriteCoord",			smn_BfWriteCoord},
faluco@505: 	{"BfWriteVecCoord",			smn_BfWriteVecCoord},
faluco@505: 	{"BfWriteVecNormal",		smn_BfWriteVecNormal},
faluco@505: 	{"BfWriteAngles",			smn_BfWriteAngles},
faluco@598: 	{"BfReadBool",				smn_BfReadBool},
faluco@598: 	{"BfReadByte",				smn_BfReadByte},
faluco@598: 	{"BfReadChar",				smn_BfReadChar},
faluco@598: 	{"BfReadShort",				smn_BfReadShort},
faluco@598: 	{"BfReadWord",				smn_BfReadWord},
faluco@598: 	{"BfReadNum",				smn_BfReadNum},
faluco@598: 	{"BfReadFloat",				smn_BfReadFloat},
faluco@598: 	{"BfReadString",			smn_BfReadString},
faluco@598: 	{"BfReadEntity",			smn_BfReadEntity},
faluco@598: 	{"BfReadAngle",				smn_BfReadAngle},
faluco@598: 	{"BfReadCoord",				smn_BfReadCoord},
faluco@598: 	{"BfReadVecCoord",			smn_BfReadVecCoord},
faluco@598: 	{"BfReadVecNormal",			smn_BfReadVecNormal},
faluco@598: 	{"BfReadAngles",			smn_BfReadAngles},
faluco@505: 	{NULL,						NULL}
faluco@505: };