3dmapitem.cpp

网络游戏魔域源代码 测试可以完整变异

// 3DMapItem.cpp: implementation of the C3DMapItem class.
//
//////////////////////////////////////////////////////////////////////

#include "3DMapItem.h"
#include "3DGameMap.h"
#include "3DRoleData.h"
#include "Item.h"
//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

C3DMapItem::C3DMapItem()
{
	m_idType = ID_NONE;
	m_idItem = ID_NONE;
	m_nFrameIndex = 0;
}

C3DMapItem::~C3DMapItem()
{

}
//--------------------------------------------------------------------------------------
void C3DMapItem::Show(void* pInfo)
{
	m_obj3DSimpleObj.Rotate(0.0, 0.0, 0.0);
	
	m_obj3DSimpleObj.SetFrame(m_nFrameIndex/3);
	m_obj3DSimpleObj.SetPos(m_posBg.x, m_posBg.y, 0, 0, (float)m_usMapPercent/100);
	m_obj3DSimpleObj.SetOblique(true);
	m_obj3DSimpleObj.SetLightOffset(2, 300, -300, -1000, 0.8f, 0.1f, 0.1f, 0.1f);

	CMyPos posView;
	g_objGameMap.GetViewPos(posView);
	
	int nViewportBgX, nViewportBgY;
	g_objGameMap.World2Bg(posView.x, posView.y, nViewportBgX, nViewportBgY);
	m_obj3DSimpleObj.Draw2BG(nViewportBgX, nViewportBgY);
	
	m_obj3DSimpleObj.ClearMatrix();
	m_objEffect.Show(m_posBg);	
	CMyPos posScr;
	g_objGameMap.Cell2Screen(m_posCell.x, m_posCell.y, posScr.x, posScr.y);

	if (g_objGameMap.GetShowMapObjInfoFlag() || this->IsFocus())
	{
		const OBJID idMoney = 300000;
		ItemTypeInfo info;
		if (!CItem::s_ItemData.GetItemTypeInfo(m_idType, info))
			strcpy(info.szName, g_objGameDataSet.GetStr(idMoney));
		
		int nMsgLen = strlen(info.szName)*(CMyBitmap::GetFontSize()/2);
		CMyPos posShowName = {posScr.x-nMsgLen/2, posScr.y};
		g_objGameMap.MapScaleShowPos(posShowName.x, posShowName.y);
		g_objGameMap.m_InfoViewManager.AddStringView(info.szName, posShowName, _COLOR_YELLOW);
	}
}
//--------------------------------------------------------------------------------------
void C3DMapItem::Process(void* pInfo)
{
	m_nFrameIndex ++;

	m_objEffect.Process();
	if(g_objGameMap.IsPosVisible(m_posCell))
	{
		CInteractiveLayer* pLayer = g_objGameMap.GetInteractiveLayer();
		if(pLayer)
			pLayer->ApplyShow(this);
	}
}
//--------------------------------------------------------------------------------------
BOOL C3DMapItem::IsFocus()
{
	CMyPos posMouse, posCell;
	::MouseCheck(posMouse.x, posMouse.y);
	//return m_obj3DSimpleObj.HitTest(posMouse.x, posMouse.y, m_posBg.x, m_posBg.y);
	g_objGameMap.Screen2Cell(posMouse.x, posMouse.y, posCell.x, posCell.y);
	if((posCell.x == m_posCell.x) && (posCell.y == m_posCell.y))
		return true;
	return false;
}
//--------------------------------------------------------------------------------------
BOOL C3DMapItem::Create(OBJID idType, OBJID idItem, CMyPos posWorld)
{
	m_idType = idType;
	m_idItem = idItem;
	OBJID idMesh, idTexture;
	unsigned short usData;
	if(!g_obj3DRoleData.Get3DItem(idType, idMesh, idTexture, usData, m_usMapPercent))
		ErrorOut("Can not found Item in 3DItem.ini IdType = %u", idType);
	
	m_obj3DSimpleObj.Create(idMesh, idTexture);
	g_objGameMap.World2Bg(posWorld.x, posWorld.y, m_posBg.x, m_posBg.y);
	g_objGameMap.World2Cell(posWorld.x, posWorld.y, m_posCell.x, m_posCell.y);
	m_objEffect.Add("itemflash");
	return true;
}
//--------------------------------------------------------------------------------------