movementchecker.cpp

奇迹世界 部分源代码奇迹世界 部分源代码奇迹世界 部分源代码

#include "StdAfx.h"
#include ".\movementchecker.h"

MovementChecker::MovementChecker(void)
{
	Init();
}

MovementChecker::~MovementChecker(void)
{
}

VOID MovementChecker::Init()
{
	m_fMoveSpeed			= 0.0f;
	Reset();
}

VOID MovementChecker::Reset()
{
	m_bFirstMove			= TRUE;
	m_dwFirstMovedTick		= 0;
	m_dwLastMovedTick		= 0;
	m_fTotalMovement		= 0.f;
	SetVector( &m_wvPrevFromPos, 0.0f, 0.0f, 0.0f );
}

VOID MovementChecker::SetMoveSpeed( float fMoveSpeed, WzVector wvCurPos )
{
	if( m_fMoveSpeed != fMoveSpeed )
	{
		Reset();
	}
	
	m_fMoveSpeed = fMoveSpeed;
}

// 沥惑 捞悼吝捞搁 TRUE甫 府畔窍绊 秦欧栏肺 魄沥登搁 FALSE甫 府畔茄促.
BOOL MovementChecker::AddMovement( WzVector wvCurPos )
{
	DWORD dwCurTick = GetTickCount();

	// 10檬悼救 捞悼捞 绝菌促搁 梅何磐 促矫 葛聪磐傅
	if( dwCurTick - m_dwLastMovedTick > 10000 )
	{
		Reset();
	}

	m_dwLastMovedTick = dwCurTick;

	if( m_bFirstMove )
	{
		m_bFirstMove		= FALSE;
		m_dwFirstMovedTick	= GetTickCount();
	}
	else
	{
		// 泅犁狼 捞悼 矫累困摹(wvPosFrom)俊辑 捞傈 捞悼 矫累 困摹(m_wvPrevFromPos) 荤捞狼 芭府甫 穿利矫挪促.
		m_fTotalMovement	+= VectorLength( &(wvCurPos - m_wvPrevFromPos) );;

		//printf( "捞悼芭府: %f", VectorLength( &(wvCurPos - m_wvPrevFromPos) ) );
	}

	m_wvPrevFromPos		= wvCurPos;
	m_dwPrevTickCount	= dwCurTick;

	/*
	// for debug
	if( GetTotalTick() > 0 )
	{
		printf( "芭府: %1.1fm/%1.1fm  醚矫埃: %04d  加档: %1.1f/%1.1f  芭府厚啦: %1.2f",
			m_fTotalMovement, GetMaxDistance(), GetTotalTick(), m_fTotalMovement / ( GetTotalTick() * 0.001 ), m_fMoveSpeed, m_fTotalMovement / GetMaxDistance() );
	}
	*/

	return IsLegal();
}

BOOL MovementChecker::IsLegal()
{
	// 捞悼 芭府啊 10m 固父捞搁 魄窜窍瘤 臼绰促.
	if( m_fTotalMovement < 30.0f ) return TRUE;

	// 10% 坷瞒 倾侩
	return m_fTotalMovement <= GetMaxDistance() * 1.10f;
}