#include "stdafx.h"
/// 2010.12.02 - prodongi

#include "SUIAniJobLevelUpWnd.h"
#include "SUISkillWnd.h"
#include "SExpDB.h"

void sAniJobLevelUpData::init(float aniTime, sAniJobLevelUpWnd const& wndFrom,
														  sAniJobLevelUpWnd const& wndTo)
{
	m_lenJLv = calcLength(wndFrom.m_posJLv, wndTo.m_posJLv);
	m_lenJP  = calcLength(wndFrom.m_posJP, wndTo.m_posJP);

	/// 초기 속도는 등속 운동을 했을 때의 속도 절반으로 해준다
	m_v0JLv	= m_lenJLv/aniTime * 0.5f;
	m_v0JP	= m_lenJP/aniTime * 0.5f;

	m_accel = 500.0f;
}

void sAniJobLevelUpData::begin()
{
	m_lenLastJLv = 0.0f;
	m_lenLastJP = 0.0f;
	m_processT = 0.0f;
}

float sAniJobLevelUpData::calcLength(KPoint const& pos1, KPoint const& pos2)
{
	double x = (double)(pos2.x - pos1.x);
	double y = (double)(pos2.y - pos1.y);
	return (float)sqrt(x*x + y*y);
}

void sAniJobLevelUpData::slerp(KPoint& pos, float t, KPoint const& posFrom, KPoint const& posTo)
{
	if (t > 1.0f)	
		t = 1.0f;
	pos.x = (int)((float)posFrom.x + (float)(posTo.x - posFrom.x) * t);
	pos.y = (int)((float)posFrom.y + (float)(posTo.y - posFrom.y) * t);
}

bool sAniJobLevelUpData::procedure(float elapsedtime, SUISkillWnd const* skillWnd, 
								   sAniJobLevelUpWnd& wndFrom, sAniJobLevelUpWnd const& wndTo)
{
	m_processT += elapsedtime;
	float s;
	float s2 = 0.5f * m_accel * m_processT * m_processT;

	s = m_v0JLv * m_processT + s2;
	m_lenLastJLv = s;

	s = m_v0JP * m_processT + s2;
	m_lenLastJP = s;

	KRect r;
	KPoint offsetJLv, offsetJP;
	slerp(offsetJLv, m_lenLastJLv/m_lenJLv, wndFrom.m_posJLv, wndTo.m_posJLv);
	slerp(offsetJP, m_lenLastJP/m_lenJP, wndFrom.m_posJP, wndTo.m_posJP);

	wndFrom.setWndPos(skillWnd->GetRect(), offsetJLv, offsetJP);

	return (m_lenLastJLv < m_lenJLv);
}

void sAniJobLevelUpWnd::init(SUISkillWnd const* skillWnd, char const* jlvName, char const* jpName)
{
	m_wndJLv = getChildWnd(skillWnd, jlvName, m_posJLv);
	m_wndJP = getChildWnd(skillWnd, jpName, m_posJP);
}

KUIWnd* sAniJobLevelUpWnd::getChildWnd(SUISkillWnd const* skillWnd, char const* wndName, KPoint& pos)
{
	KUIWnd* wnd = NULL;
	wnd = skillWnd->GetChild(wndName);
	(wnd) ? pos = KPoint(wnd->GetRect().left, wnd->GetRect().top) : assert(wnd && "failed find Job Level Up control");
	return wnd;
}

void sAniJobLevelUpWnd::setInitPos(KRect const& parentRect)
{
	if (m_wndJLv)	m_wndJLv->MovePos(parentRect.left + m_posJLv.x, parentRect.top + m_posJLv.y);
	if (m_wndJP)	m_wndJP->MovePos(parentRect.left + m_posJP.x, parentRect.top + m_posJP.y);
}

void sAniJobLevelUpWnd::setWndPos(KRect const& parentRect, KPoint const& offsetJLv, KPoint const& offsetJP)
{
	if (m_wndJLv)	m_wndJLv->MovePos(parentRect.left + offsetJLv.x, parentRect.top + offsetJLv.y);
	if (m_wndJP)	m_wndJP->MovePos(parentRect.left + offsetJP.x, parentRect.top + offsetJP.y);
}

void sAniJobLevelUpWnd::setCaption(int level, int changeJob)
{
	__int64 needJp = GetExpDB().GetNeedJp(level, changeJob);
	if( needJp > 0 )
	{
		std::string strNeedJp;
		jpToString( needJp, strNeedJp );

		if (m_wndJLv)	m_wndJLv->SetCaption(CStringUtil::StringFormat("<font:font_02><#707070><size:9><vcenter><left>%d", level).c_str());
		if (m_wndJP)	m_wndJP->SetCaption(CStringUtil::StringFormat("<font:font_02><#707070><size:9><vcenter><right>%s", strNeedJp.c_str()).c_str());
	}
	else
	{
		if (m_wndJLv)	m_wndJLv->SetCaption("");
		if (m_wndJP)	m_wndJP->SetCaption("");
	}
}

void sAniJobLevelUp::init(SUISkillWnd const* skillWnd)
{
	m_state = END;
	m_aniTime = 0.6f;

	m_wndTop.init(skillWnd, "joblv_next_02", "jp_next_02");
	m_wndNext.init(skillWnd, "joblv_next_01", "jp_next_01");
	m_wndCur.init(skillWnd, "joblv_curjlv_01", "jp_curjlv_01");
	m_wndPrev.init(skillWnd, "joblv_prev_01", "jp_prev_01");
	m_wndBottom.init(skillWnd, "joblv_prev_02", "jp_prev_02");
	
	m_topToNext.init(m_aniTime, m_wndTop, m_wndNext);
	m_nextToCur.init(m_aniTime, m_wndNext, m_wndCur);
	m_curToPrev.init(m_aniTime, m_wndCur, m_wndPrev);
	m_prevToBottom.init(m_aniTime, m_wndPrev, m_wndBottom);
}

void sAniJobLevelUp::setState(int state, KRect const& parentRect)
{
	m_state = state;
	if (isState(BEGIN))
	{
		m_topToNext.begin();
		m_nextToCur.begin();
		m_curToPrev.begin();
		m_prevToBottom.begin();
	}
	else if (isState(END))
	{
		setInitPos(parentRect);
	}
}

void sAniJobLevelUp::setInitPos(KRect const& parentRect)
{
	m_wndTop.setInitPos(parentRect);
	m_wndNext.setInitPos(parentRect);
	m_wndCur.setInitPos(parentRect);
	m_wndPrev.setInitPos(parentRect);
	m_wndBottom.setInitPos(parentRect);
}

bool sAniJobLevelUp::procedure(SUISkillWnd const* skillWnd, DWORD elapsedtime)
{
	if (!isState(BEGIN))
		return false;

	float e_t = (float)elapsedtime/1000.0f;

	bool ret = m_topToNext.procedure(e_t, skillWnd, m_wndTop, m_wndNext);
	m_nextToCur.procedure(e_t, skillWnd, m_wndNext, m_wndCur);
	m_curToPrev.procedure(e_t, skillWnd, m_wndCur, m_wndPrev);
	m_prevToBottom.procedure(e_t, skillWnd, m_wndPrev, m_wndBottom);

	_oprint("ani lv : %f, %f\n", m_topToNext.m_lenLastJLv, m_topToNext.m_processT);

	if (!ret)
	{
		setState(END, skillWnd->GetRect());
		return true;
	}

	return false;
}

void sAniJobLevelUp::setTopWndCaption(int level, int changeJob)
{
	m_wndTop.setCaption(level+2, changeJob);
}