m_cell.cpp

来自「基于WindowCE上对于windows mobile开发的一个俄罗斯方块程序」· C++ 代码 · 共 60 行

#include "StdAfx.h"
#include "m_Cell.h"
#include "OurBloke.h"

m_Cell::m_Cell(void)
: _positionX(0)
, _positionY(0)
,_ColorIndex(0)
{
}

m_Cell::~m_Cell(void)
{
}


void m_Cell::OnDraw(CDC *pDC,int x,int y)
{
	COurBlokeApp * pApp = (COurBlokeApp *)::AfxGetApp();

	//	CMainFrame *pMain=(CMainFrame *)AfxGetApp()->m_pMainWnd;
	//	CCPlusBlokeView *pView=(CCPlusBlokeView *)pMain->GetActiveView();


	_Blockbmp.LoadBitmap(pApp->ColorIndex[_ColorIndex]);
	//CBitmap bitmap;
	CDC   mdc;
	HGDIOBJ hOldObject;
	mdc.CreateCompatibleDC(pDC);
	hOldObject = mdc.SelectObject(&_Blockbmp); 
	//_Blockbmp.CreateCompatibleBitmap(pDC,15,15);

	//Draw the screen 
	pDC->BitBlt( SCREENX_L + CELLSIZEX*(_positionX+x),SCREENY_T + CELLSIZEY*(y+_positionY -1),SCREENX_L + CELLSIZEX*(_positionX+x) + CELLSIZEX,SCREENY_T + CELLSIZEY*(y+_positionY),&mdc,0,0,SRCCOPY);

	//relieve the resource of the objects which I have gotten.
	SelectObject(mdc,hOldObject);
	DeleteObject(hOldObject);
	DeleteObject(_Blockbmp);
	DeleteDC (mdc) ;


	/*CDC mdc;   
	mdc.CreateCompatibleDC(pDC); 
	CBitmap bitmap;
	mdc.SelectObject(_Blockbmp);//   
	pDC->BitBlt( x + CELLSIZEX*_positionX,y + CELLSIZEY*_positionY,x + CELLSIZEX*_positionX + CELLSIZEX,y + CELLSIZEY*_positionY+ CELLSIZEY,&mdc,0,0,SRCCOPY);
	DeleteDC(mdc);*/

}

void m_Cell::SetPosition(short sX , short sY)
{
	_positionX = sX;
	_positionY = sY;
}