面向对象程序设计(C++)大作业

void CGameDlg::OnDown() { }

void CGameDlg::OnLeft() { }

void CGameDlg::OnRight() { }

void CGameDlg::OnUp() { }

void CGameDlg::MoveOn(int n) {

// TODO: Add your message handler code here and/or call default CDC *pDC=GetDC(); ASSERT(pDC!=NULL);

DeleteGroup(object);int b_x=object.x,b_y=object.y; switch(n) {

- -

15

if(!Runing)

return;

MoveOn(3);

ObjectGroup(object); KillTimer(11);

SetTimer(11, 10, NULL);

if(!Runing)

return;

MoveOn(4);

if(!Runing)

return;

MoveOn(2);

if(!Runing)

return;

MoveOn(1);

}

void CGameDlg::ClearUp() {

CDC *pDC=GetDC(); ASSERT(pDC!=NULL);

COLORREF color=RGB(233,230,214); CPen pen;

- -

16

case 1:

ChangeShape(object); ObjectGroup(object); break;

case 2:

object.x = object.x < M-1 ? object.x+1 : M-1; if(check1())

object.x=b_x;

ObjectGroup(object); break;

case 3:

object.y=object.y

case 4:

object.x=object.x>1?object.x-1:0;

if(check1())object.x=b_x; ObjectGroup(object); break;

case 5: }

Show(object); ReleaseDC(pDC);

object.y=object.y>1?object.y-1:0; if(check2())object.y=b_y; ObjectGroup(object); break;

//清空预备显示 地方

}

CBrush brush;

pen.CreatePen(PS_SOLID,1,color); brush.CreateSolidBrush (color); pDC->SelectObject(pen); pDC->SelectObject(brush);

pDC->Rectangle(J_x,J_y,J_x+118,J_y+155); DeleteObject(brush); DeleteObject(pen); ReleaseDC(pDC);

（5）收埋功能模块

此模块用来收藏游戏界面。 实现此功能相关代码如下：

void CGameDlg::OnTimer(UINT nIDEvent) //处理往下运动过程 {

//===========================2往右收埋 if(nIDEvent==2) { }

if(nIDEvent==6) {

- -

MoveWindow(p1.x,p1.y,m_W,m_H); p1.x+=10;

if(p1.x>desktopRect.Width()) { }

KillTimer(2); Set=2;

Si.left=LW-T; Si.top=Sj.top; Si.right=LW; Si.bottom=Sj.bottom;

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MoveWindow(p1.x,p1.y,m_W,m_H); p1.x-=10; if(p1.x<=pp.x)

KillTimer(6);

}

//=============================3 if(nIDEvent==3) { }

if(nIDEvent==7) { }

//=========================1 if(nIDEvent==1) {

MoveWindow(p1.x,p1.y,m_W,m_H); p1.y-=10;

if(p1.y+m_H+10<0) {

- -

18

往上收埋

MoveWindow(p1.x,p1.y,m_W,m_H); p1.y+=10;

if(p1.y>desktopRect.Height()) { }

KillTimer(3); Set=3;

Si.left=Sj.left; Si.top=LH-T; Si.right=Sj.right; Si.bottom=LH;

MoveWindow(p1.x,p1.y,m_W,m_H); p1.y-=10; if(p1.y<=pp.y)

KillTimer(7);

往下收埋