?? skyblue_rectview.cpp
字號:
}
}
/* * * * * * * * * * * * * * * * * * * * * *
* 內部函數：當前方塊下降
*
* 最后修改日期：2005.8.6
* * * * * * * * * * * * * * * * * * * * * */
void CSkyblue_RectView::RectDown()
{
IsBottom();
if (!m_isBottom)
{
//清除以前的方塊
int x1,x2,x3,x4,y1,y2,y3,y4;
x1 = ActiveStatus[0][0];
x2 = ActiveStatus[1][0];
x3 = ActiveStatus[2][0];
x4 = ActiveStatus[3][0];
y1 = ActiveStatus[0][1];
y2 = ActiveStatus[1][1];
y3 = ActiveStatus[2][1];
y4 = ActiveStatus[3][1];
GameStatus[x1][y1]=MAP_STATE_EMPTY;
GameStatus[x2][y2]=MAP_STATE_EMPTY;
GameStatus[x3][y3]=MAP_STATE_EMPTY;
GameStatus[x4][y4]=MAP_STATE_EMPTY;
InvalidateCurrent();
//方塊下落
ActiveStatus[0][0] += 1;
ActiveStatus[1][0] += 1;
ActiveStatus[2][0] += 1;
ActiveStatus[3][0] += 1;
GameStatus[x1+1][y1]=MAP_STATE_NOT_EMPTY;
GameStatus[x2+1][y2]=MAP_STATE_NOT_EMPTY;
GameStatus[x3+1][y3]=MAP_STATE_NOT_EMPTY;
GameStatus[x4+1][y4]=MAP_STATE_NOT_EMPTY;
Invalidate(FALSE);
}
}
/* * * * * * * * * * * * * * * * * * * * * *
* 內部函數：當前方塊下降加速，左移，右移
*
* 最后修改日期：2005.8.6
* * * * * * * * * * * * * * * * * * * * * */
void CSkyblue_RectView::RectArrow(int m_Type)
{
//獲取當前下墜物4個小方塊的位置坐標
int x1,x2,x3,x4,y1,y2,y3,y4;
x1 = ActiveStatus[0][0];
x2 = ActiveStatus[1][0];
x3 = ActiveStatus[2][0];
x4 = ActiveStatus[3][0];
y1 = ActiveStatus[0][1];
y2 = ActiveStatus[1][1];
y3 = ActiveStatus[2][1];
y4 = ActiveStatus[3][1];
//對不同的移動命令指示進行分類實現
switch(m_Type)
{
case LEFT:
//對每種不同的移動命令指示特性作相應的可移動分析
if ( (ActiveStatus[0][1]>0) && IsLeftLimit() && !m_isBottom)
{
//清原來的方塊
GameStatus[x1][y1]=MAP_STATE_EMPTY;
GameStatus[x2][y2]=MAP_STATE_EMPTY;
GameStatus[x3][y3]=MAP_STATE_EMPTY;
GameStatus[x4][y4]=MAP_STATE_EMPTY;
InvalidateCurrent();
//添加新的移動后數據狀態
ActiveStatus[0][1] -= 1;
ActiveStatus[1][1] -= 1;
ActiveStatus[2][1] -= 1;
ActiveStatus[3][1] -= 1;
GameStatus[x1][y1-1]=MAP_STATE_NOT_EMPTY;
GameStatus[x2][y2-1]=MAP_STATE_NOT_EMPTY;
GameStatus[x3][y3-1]=MAP_STATE_NOT_EMPTY;
GameStatus[x4][y4-1]=MAP_STATE_NOT_EMPTY;
InvalidateCurrent();
}
break;
case RIGHT:
if ( (ActiveStatus[3][1]< m_iCol-1) && IsRightLitmit() && !m_isBottom)
{
//清原來的方塊
GameStatus[x1][y1]=MAP_STATE_EMPTY;
GameStatus[x2][y2]=MAP_STATE_EMPTY;
GameStatus[x3][y3]=MAP_STATE_EMPTY;
GameStatus[x4][y4]=MAP_STATE_EMPTY;
InvalidateCurrent();
//添加新的移動后數據狀態
ActiveStatus[0][1] += 1;
ActiveStatus[1][1] += 1;
ActiveStatus[2][1] += 1;
ActiveStatus[3][1] += 1;
GameStatus[x1][y1+1]=MAP_STATE_NOT_EMPTY;
GameStatus[x2][y2+1]=MAP_STATE_NOT_EMPTY;
GameStatus[x3][y3+1]=MAP_STATE_NOT_EMPTY;
GameStatus[x4][y4+1]=MAP_STATE_NOT_EMPTY;
InvalidateCurrent();
}
break;
case DOWN:
RectDown();
break;
}
}
/* * * * * * * * * * * * * * * * * * * * * *
* 內部函數：判斷當前方塊是否已到底，并且銷行等相關的工作
*
* 最后修改日期：2005.8.6
* * * * * * * * * * * * * * * * * * * * * */
void CSkyblue_RectView::IsBottom()
{
//到底有兩種概念：1是已到底部，2是下面碰到了另外的方塊
int x1,x2,x3,x4;
int x,xx,yy,i;
x1 = ActiveStatus[0][0];
x2 = ActiveStatus[1][0];
x3 = ActiveStatus[2][0];
x4 = ActiveStatus[3][0];
//是否為底部的判斷
//1。到達游戲區域的底部
//2。與接觸面正下方的小方塊區域為被占用狀態
if (x1>=m_iRow-1 || x2>=m_iRow-1 || x3>=m_iRow-1 || x4>=m_iRow-1)
m_isBottom = TRUE;
else
{
for (i=0;i<4;i++)
{
if (InterFace[m_currentRect][i] > -1)
{//取當前下墜物有接觸面的方塊
//獲取有接觸面的小方塊的編號
x=InterFace[m_currentRect][i];
//根據編號獲取ActiveStatus中該小方塊的整下方的坐標
xx=ActiveStatus[x][0]+1;
yy=ActiveStatus[x][1];
//判斷該接觸面整下方的小方塊區域是否為被占用狀態
if (GameStatus[xx][yy]==MAP_STATE_NOT_EMPTY)
m_isBottom = TRUE;
}
}
}
BOOL m_bIsSucced;
int k,j;
int m_iMuch=0; //本次銷掉的行數
//計分規則：一次銷掉一行，加100分，一次銷掉兩行，加400分，三行，900分
//例如銷掉x行，則分數為：x*(x*100)
if (m_isBottom)
{
//判斷是否已得分
for (i=0;i<m_iRow;i++)
{
m_bIsSucced = TRUE;
for (j=0;j<m_iCol;j++)
if (GameStatus[i][j]==MAP_STATE_EMPTY)
m_bIsSucced = FALSE;
//如果得分，則銷掉此行
if (m_bIsSucced)
{
for (k=i;k>0;k--)
for (j=0;j<m_iCol;j++)
GameStatus[k][j] = GameStatus[k-1][j];
//第1行清零
for (j=0;j<m_iCol;j++)
GameStatus[0][j]=MAP_STATE_EMPTY;
m_iMuch += 1;
}
}
if (m_iMuch>0)
{
m_iPerformance += m_iMuch * m_iMuch * 100;
//刷新游戲區域
CRect rect1(m_iStartY, m_iStartX, m_iStartY+300, m_iStartX+360);
// InvalidateRect(&rect1);
//刷新分數區域
CRect rect2(m_iStartY+320, m_iStartX+180, m_iStartY+440, m_iStartX+200);
//InvalidateRect(&rect2);
Invalidate(FALSE);
}
}
}
/* * * * * * * * * * * * * * * * * * * * * * * * *
*
* 名稱：OnKeyDown
*
* 功能：處理用戶的輸入，方塊的左，右移，加速及變形
*
* 最后修改時間：2005.8.6
*
* * * * * * * * * * * * * * * * * * * * * * * * */
void CSkyblue_RectView::OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags)
{
switch(nChar)
{
case VK_LEFT:
RectArrow(LEFT);
break;
case VK_RIGHT:
RectArrow(RIGHT);
break;
case VK_UP:
RectChange();
break;
case VK_DOWN:
RectArrow(DOWN);
break;
}
CView::OnKeyDown(nChar, nRepCnt, nFlags);
}
/* * * * * * * * * * * * * * * * * * * * * *
* 內部函數：方塊是否還可以左移
*
* 最后修改日期：2005.8.6
* * * * * * * * * * * * * * * * * * * * * */
BOOL CSkyblue_RectView::IsLeftLimit()
{
int x1,x2,x3,x4,y1,y2,y3,y4;
x1 = ActiveStatus[0][0];
x2 = ActiveStatus[1][0];
x3 = ActiveStatus[2][0];
x4 = ActiveStatus[3][0];
y1 = ActiveStatus[0][1];
y2 = ActiveStatus[1][1];
y3 = ActiveStatus[2][1];
y4 = ActiveStatus[3][1];
//根據當前下墜物的具體形態，分析判斷其是否有向左移動的空間
switch(m_currentRect)
{
/*
|
|
| "1"字形形態類型，判斷其四個方塊的正左邊都沒有任何物件（空間沒有被占據)
|
*/
case 1:
if (GameStatus[x1][y1-1] || GameStatus[x2][y2-1] || GameStatus[x3][y3-1] || GameStatus[x4][y4-1])
return FALSE;
break;
case 11:
if (GameStatus[x1][y1-1])
return FALSE;
break;
case 2:
if (GameStatus[x1][y1-1] || GameStatus[x2][y2-1])
return FALSE;
break;
case 3:
if (GameStatus[x1][y1-1] || GameStatus[x2][y2-1])
return FALSE;
break;
case 31:
if (GameStatus[x1][y1-1] || GameStatus[x2][y2-1] || GameStatus[x3][y3-1])
return FALSE;
break;
case 32:
if (GameStatus[x1][y1-1] || GameStatus[x3][y3-1])
return FALSE;
break;
case 33:
if (GameStatus[x1][y1-1] || GameStatus[x2][y2-1] || GameStatus[x4][y4-1])
return FALSE;
break;
case 4:
if (GameStatus[x1][y1-1] || GameStatus[x2][y2-1] || GameStatus[x4][y4-1])
return FALSE;
break;
case 41:
if (GameStatus[x1][y1-1] || GameStatus[x2][y2-1])
return FALSE;
break;
case 5:
if (GameStatus[x1][y1-1] || GameStatus[x2][y2-1] || GameStatus[x3][y3-1])
return FALSE;
break;
case 51:
if (GameStatus[x1][y1-1] || GameStatus[x3][y3-1])
return FALSE;
break;
case 6:
if (GameStatus[x1][y1-1] || GameStatus[x3][y3-1] || GameStatus[x4][y4-1])
return FALSE;
break;
case 61:
if (GameStatus[x1][y1-1] || GameStatus[x2][y2-1])
return FALSE;
break;
case 62:
if (GameStatus[x1][y1-1] || GameStatus[x2][y2-1] || GameStatus[x3][y3-1])
return FALSE;
break;
case 63:
if (GameStatus[x1][y1-1] || GameStatus[x3][y3-1])
return FALSE;
break;
case 7:
if (GameStatus[x1][y1-1] || GameStatus[x2][y2-1] || GameStatus[x3][y3-1])
return FALSE;
break;
case 71:
if (GameStatus[x1][y1-1] || GameStatus[x2][y2-1])
return FALSE;
break;
case 72:
if (GameStatus[x1][y1-1] || GameStatus[x2][y2-1] || GameStatus[x3][y3-1])
return FALSE;
break;
case 73:
if (GameStatus[x1][y1-1] || GameStatus[x4][y4-1])
return FALSE;
break;
}
return TRUE;
}
/* * * * * * * * * * * * * * * * * * * * * *
* 內部函數：方塊是否還可以右移
*
* 最后修改日期：2005.8.6
* * * * * * * * * * * * * * * * * * * * * */
BOOL CSkyblue_RectView::IsRightLitmit()
{
int x1,x2,x3,x4,y1,y2,y3,y4;
x1 = ActiveStatus[0][0];
x2 = ActiveStatus[1][0];
x3 = ActiveStatus[2][0];
x4 = ActiveStatus[3][0];
y1 = ActiveStatus[0][1];
y2 = ActiveStatus[1][1];
y3 = ActiveStatus[2][1];
y4 = ActiveStatus[3][1];
switch(m_currentRect)
{
case 1:
if (GameStatus[x1][y1+1] || GameStatus[x2][y2+1] || GameStatus[x3][y3+1] || GameStatus[x4][y4+1])
return FALSE;
break;
case 11:
if (GameStatus[x4][y4+1])
return FALSE;
break;
case 2:
if (GameStatus[x3][y3+1] || GameStatus[x4][y4+1])
return FALSE;
break;
case 3:
if (GameStatus[x2][y2+1] || GameStatus[x4][y4+1])
return FALSE;
break;
case 31:
if (GameStatus[x1][y1+1] || GameStatus[x3][y3+1] || GameStatus[x4][y4+1])
return FALSE;
break;
case 32:
if (GameStatus[x3][y3+1] || GameStatus[x4][y4+1])
return FALSE;
break;
case 33:
if (GameStatus[x2][y2+1] || GameStatus[x3][y3+1] || GameStatus[x4][y4+1])
return FALSE;
break;
case 4:
if (GameStatus[x1][y1+1] || GameStatus[x3][y3+1] || GameStatus[x4][y4+1])
return FALSE;
break;
case 41:
if (GameStatus[x3][y3+1] || GameStatus[x4][y4+1])
return FALSE;
break;
case 5:
if (GameStatus[x2][y2+1] || GameStatus[x3][y3+1] || GameStatus[x4][y4+1])
return FALSE;
break;
case 51:
if (GameStatus[x2][y2+1] || GameStatus[x4][y4+1])
return FALSE;
break;
case 6:
if (GameStatus[x2][y2+1] || GameStatus[x3][y3+1] || GameStatus[x4][y4+1])
return FALSE;
break;
case 61:
if (GameStatus[x2][y2+1] || GameStatus[x4][y4+1])
return FALSE;
break;
case 62:
if (GameStatus[x1][y1+1] || GameStatus[x2][y2+1] || GameStatus[x4][y4+1])
return FALSE;
break;
case 63:
if (GameStatus[x3][y3+1] || GameStatus[x4][y4+1])
return FALSE;
break;
case 7:
if (GameStatus[x2][y2+1] || GameStatus[x3][y3+1] || GameStatus[x4][y4+1])
return FALSE;
break;
case 71:
if (GameStatus[x1][y1+1] || GameStatus[x4][y4+1])
return FALSE;
break;
case 72:
if (GameStatus[x2][y2+1] || GameStatus[x3][y3+1] || GameStatus[x4][y4+1])
return FALSE;
break;
case 73:
if (GameStatus[x3][y3+1] || GameStatus[x4][y4+1])
return FALSE;
break;
}
return TRUE;
}
/* * * * * * * * * * * * * * * * * * * * * *
* 內部函數：方塊的變形
*
* 最后修改日期：2005.8.6
* * * * * * * * * * * * * * * * * * * * * */
void CSkyblue_RectView::RectChange()
{
//先預先變形，然后判斷變形后的方塊是否有空間，如有足夠空間，則進行實際變形，否則不變
int xx1,xx2,xx3,xx4,yy1,yy2,yy3,yy4;
int m_lscurrentRect;
CString lsStr;
int x1,x2,x3,x4,y1,y2,y3,y4;
x1 = ActiveStatus[0][0];
x2 = ActiveStatus[1][0];
x3 = ActiveStatus[2][0];
x4 = ActiveStatus[3][0];
y1 = ActiveStatus[0][1];
y2 = ActiveStatus[1][1];
y3 = ActiveStatus[2][1];
y4 = ActiveStatus[3][1];
//變形后位置在數組中的存放順序仍需遵循先左后右，在同一列中先上后下
xx1=x1; xx2=x2; xx3=x3; xx4=x4; yy1=y1; yy2=y2; yy3=y3; yy4=y4;
switch(m_currentRect)
{
case 1:
xx1=x1+1; yy1=y1-1; xx3=x3-1; yy3=y3+1; xx4=x4-2; yy4=y4+2;
m_lscurrentRect = 11;
break;
case 11:
xx1=x1-1; yy1=y1+1; xx3=x3+1; yy3=y3-1; xx4=x4+2; yy4=y4-2;
m_lscurrentRect = 1;
break;
case 2:
m_lscurrentRect=2;
break;
case 3:
xx1=x1-2; yy1=y1+1; xx4=x4-1; yy4=y4;
m_lscurrentRect = 31;
break;
case 31:
xx1=x1+1; yy1=y1-1;
m_lscurrentRect = 32;
break;
case 32:
xx1=x1+1; yy1=y1; xx4=x4+2; yy4=y4-1;
m_lscurrentRect=33;
break;
case 33:
xx4=x4-1; yy4=y4+1;
m_lscurrentRect=3;
break;
case 4:
xx1=x1+2; yy1=y1-1; xx3=x3+1; yy3=y3-1; xx4=x4-1;
m_lscurrentRect = 41;
break;
case 41:
xx1=x1-2; yy1=y1+1; xx3=x3-1; yy3=y3+1; xx4=x4+1;
m_lscurrentRect = 4;
break;
case 5:
xx1=x1-1; xx2=x2-2; yy2=y2+1; xx3=x3+1; yy4=y4+1;
m_lscurrentRect = 51;
break;
case 51:
xx1=x1+1; xx2=x2+2; yy2=y2-1; xx3=x3-1; yy4=y4-1;
m_lscurrentRect = 5;
break;
case 6:
xx2=x1+1; yy2=y2-1; xx3=x3-1; xx4=x4-2; yy4 = yy4+1;
m_lscurrentRect = 61;
break;
case 61:
xx3=x3+2; yy3=y3-1; xx4=x4+2; yy4=y4-1;
m_lscurrentRect = 62;
break;
case 62:
xx1=x1+1; yy1=y1-1; xx3=x3-2; yy3=y3+1; xx4=x4-1;
m_lscurrentRect = 63;
break;
case 63:
xx1=x1-2; yy1=y1+1; xx2=x2-2; yy2=y2+1;
m_lscurrentRect = 6;
break;
case 7:
xx3=x3-1; yy3=y3+1; xx4=x4+1; yy4=y4+1;
m_lscurrentRect = 71;
break;
case 71:
xx1=x1+2; xx2=x2-1; yy2=y2+1; xx4=x4+1; yy4=y4-1;
m_lscurrentRect = 72;
break;
case 72:
xx1=x1-2; xx3=x3-1; yy3=y3+1; xx4=x4-1; yy4=y4+1;
m_lscurrentRect = 73;
break;
case 73:
xx2=x2+1; yy2=y2-1; xx3=x3+2; yy3=y3-2; xx4=x4-1; yy4=y4-1;
m_lscurrentRect = 7;
break;
}
//如果變形后所在的區域內無其他方塊，則表示有足夠空間，可以變形
//且不能超越邊界
GameStatus[x1][y1] = MAP_STATE_EMPTY;
GameStatus[x2][y2] = MAP_STATE_EMPTY;
GameStatus[x3][y3] = MAP_STATE_EMPTY;
GameStatus[x4][y4] = MAP_STATE_EMPTY;
if (GameStatus[xx1][yy1]==MAP_STATE_EMPTY &&
GameStatus[xx2][yy2]==MAP_STATE_EMPTY &&
GameStatus[xx3][yy3]==MAP_STATE_EMPTY &&
GameStatus[xx4][yy4]==MAP_STATE_EMPTY
&& yy1>=0 && yy4<=m_iCol-1
&& !(xx1<0 || xx2<0 || xx3<0 || xx4<0)
&& !(xx1>m_iRow-1 || xx2>m_iRow-1 || xx3>m_iRow-1 || xx4>m_iRow-1) )
{
IsBottom();
InvalidateCurrent();
ActiveStatus[0][0]=xx1;
ActiveStatus[1][0]=xx2;
ActiveStatus[2][0]=xx3;
ActiveStatus[3][0]=xx4;
ActiveStatus[0][1]=yy1;
ActiveStatus[1][1]=yy2;
ActiveStatus[2][1]=yy3;
ActiveStatus[3][1]=yy4;
GameStatus[xx1][yy1] = MAP_STATE_NOT_EMPTY;
GameStatus[xx2][yy2] = MAP_STATE_NOT_EMPTY;
GameStatus[xx3][yy3] = MAP_STATE_NOT_EMPTY;
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