/*
* Start the game play. This function is terminated when the board is filled, or
* when a player has won.
*/
void play()
{
//X goes first
char turn = 'X';
//current number of moves
int moves = 0;
//draw the board
initializeGame();
//go until we find a winner or the board is filled
while(!winner() && moves < 9) {
//the current user input
char c;
int row, col;
//wait until we get a valid charter
while(!validChar(c = getchar()));
//map the character to a row and column
if(c == 'q' || c == 'w' || c == 'e') {
//first row
row = 0;
} else if(c == 'a' || c == 's' || c == 'd') {
//second row
row = 1;
} else {
//third row
row = 2;
}
//column check
if(c == 'q' || c == 'a' || c == 'z') {
//first col
col = 0;
} else if(c == 'w' || c == 's' || c == 'x') {
//second col
col = 1;
} else {
//third col
col = 2;
}
//check if that space is free, otherwise loop goes again
if (grid[row][col] == '\0') {
//mark that spot
grid[row][col] = turn;
//draw it an change turns
if (turn == 'X') {
drawX(row,col);
turn = 'O';
} else if (turn == 'O') {
drawO(row,col);
turn = 'X';
}
//add the the move count
moves++;
}
}
//after the game is over, wait for the user to press any key to end
getchar();
}
void drawGamePiece(Move mv,gamePiece playPiece)
{
if (playPiece==OPEN)
return;
if (playPiece==X)
drawX(getPointFromSlot(mv));
else
drawO(getPointFromSlot(mv));
}
void drawIX() {
glPushMatrix();
glTranslatef(-0.2, 0.0, 0.0);
glPushMatrix();
glTranslatef(0.35, 0, 0);
drawX();
glPopMatrix();
drawI();
glPopMatrix();
}
void Render::drawPosition(DrawVariables* dw)
{
if (m_engine == nullptr)
return;
int rows, cols;
rows = m_engine->getBoard().getRows();
cols = m_engine->getBoard().getCols();
for (int i = 0; i < rows; ++i)
{
for (int j = 0; j < cols; ++j)
{
if (m_engine->getBoard().getSquareValue({ i, j }) == Player::X)
drawX(dw, { i, j });
else if (m_engine->getBoard().getSquareValue({ i, j }) == Player::O)
drawO(dw, { i, j });
}
}
}
int main(void){
PMInfoBlock *pm = NULL;
installGDT(0xa000 >> 3,0xa0000,0xffff,0,0,1,0,1,2);
installGDT(0xb000 >> 3,0xb0000,0xffff,0,0,1,0,1,2);
memcpy(VGABASE,(void*)(0xc0000),VGALIMIT);
pm = getPMInfo();
pm->biosDataSel = 0x10;
entry = pm->entryPoint;
memcpy((void*)0x1000,(void*)_int10,0x100);
selectMode(M640x480x8);
#if 0
drawX(0,640,0,480,33);
drawX(40,600,40,440,60);
drawX(40,600,40,60,150);
drawX(60,580,60,420,200);
#endif
BMPRGB c = {0xff,0xff,0xff};
for(int i = 1;i < 140;i++){
drawCircle(320,240,i,0,i);
setPalett(c,i);
}
for(int i = 1,ver = 1;;c.red += 131,c.green += 13,c.blue += 17){
do{
i += ver;
for(int delay = 0xfff;delay--;);
setPalett(c,i - ver);
} while((i > 1)&& (i < 140));
ver = -ver;
}
#if 0
drawX(0,640,460,480,43);
drawCircle(20,470,10,1,40);
drawX(600,640,460,480,60);
#endif
#ifdef PRINT_TEXT
for(int i = 'A';i < 127;i++) gputc(i);
#endif
//while(1);
return 0;
}
void Graph::
paintEvent(QPaintEvent */*event*/)
{
QPainter painter(this);
QBrush brush;brush.setColor(QColor(250,50,50));
painter.fillRect(0,0,width(),height(),brush);
QPen pen;
pen.setWidth(1);
pen.setColor(QColor(210,210,255));
painter.setPen(pen);
float powerx=(int)floor(log(xmax-xmin)/log(logBase));
float powery=(int)floor(log(ymax-ymin)/log(logBase));
int powerOffsetSmall=5;
int powerOffsetBig=1;
drawX(painter,powerx-powerOffsetSmall);
drawY(painter,powery-powerOffsetSmall);
pen.setWidth(2);
pen.setColor(QColor(200,200,255));
painter.setPen(pen);
drawX(painter,powerx-powerOffsetBig,false);
drawY(painter,powery-powerOffsetBig,false);
pen.setColor(Qt::black);
painter.setPen(pen);
drawX(painter,powerx-powerOffsetBig,true);
drawY(painter,powery-powerOffsetBig,true);
pen.setWidth(2);
pen.setColor(QColor(50,100,200));
painter.setPen(pen);
float x1,y1,x2,y2;
xform(0,ymin,x1,y1);
xform(0,ymax,x2,y2);
painter.drawLine(x1,y1,x2,y2);
xform(xmin,0,x1,y1);
xform(xmax,0,x2,y2);
painter.drawLine(x1,y1,x2,y2);
painter.setRenderHints(QPainter::Antialiasing);
for(int i=0;i<funcs.rowCount(QModelIndex());i++){
plot(painter,i);
}
if(rootShow || minShow){
pen.setColor(Qt::black);
painter.setPen(pen);
//std::cerr<<"drawing"<<std::endl;
float dx,dy;
xform(rootX,rootY,dx,dy);
painter.drawEllipse(QPoint(dx,dy),3,3);
QString text=QString("(%1,%2)").arg(rootX).arg(rootY);
painter.drawText(QPoint(dx,dy),text);
}
if(minShow || operationCode==FIND_MIN || operationCode==FIND_MAX){
QBrush brush(Qt::yellow);
painter.setBrush(brush);
//std::cerr<<"draw boundstart "<<boundStart<<" "<<boundEnd<<std::endl;
xform(boundStart,ymin,x1,y1);
xform(boundStart,ymax,x1,y2);
xform(boundEnd,ymin,x2,y1);
xform(boundEnd,ymax,x2,y2);
//painter.drawLine(x1,y1,x1,y2);
//painter.drawLine(x2,y1,x2,y2);
painter.setOpacity(.2);
painter.drawRect(x1,y1,x2-x1,y2-y1);
painter.setOpacity(1);
}
}
void
BoundingBox::draw()
{
if (m_emitUpdate)
{
bool ok = true;
for (int i=0; i<6; i++)
{
if (m_bounds[i].grabsMouse())
{
ok = false;
break;
}
}
if (ok)
{
emit updated();
m_emitUpdate = false;
}
}
Vec bmin, bmax;
bounds(bmin, bmax);
Vec lineColor = defaultColor;
lineColor = Vec(0.8f, 0.8f, 0.6f);
glPolygonMode(GL_FRONT_AND_BACK,GL_LINE);
glColor4f(boxColor.x, boxColor.y, boxColor.z, 0.9f);
StaticFunctions::drawEnclosingCube(bmin,
bmax);
glPolygonMode(GL_FRONT_AND_BACK,GL_FILL);
for (int i=0; i<6; i++)
{
if (m_bounds[i].grabsMouse())
{
glLineWidth(2);
switch(i)
{
case 0 :
drawX(bmin.x, bmin, bmax, selectColor);
break;
case 1 :
drawX(bmax.x, bmin, bmax, selectColor);
break;
case 2 :
drawY(bmin.y, bmin, bmax, selectColor);
break;
case 3 :
drawY(bmax.y, bmin, bmax, selectColor);
break;
case 4 :
drawZ(bmin.z, bmin, bmax, selectColor);
break;
case 5 :
drawZ(bmax.z, bmin, bmax, selectColor);
break;
}
}
else
{
glLineWidth(1);
switch(i)
{
case 0 :
drawX(bmin.x, bmin, bmax, lineColor);
break;
case 1 :
drawX(bmax.x, bmin, bmax, lineColor);
break;
case 2 :
drawY(bmin.y, bmin, bmax, lineColor);
break;
case 3 :
drawY(bmax.y, bmin, bmax, lineColor);
break;
case 4 :
drawZ(bmin.z, bmin, bmax, lineColor);
break;
case 5 :
drawZ(bmax.z, bmin, bmax, lineColor);
break;
}
}
}
glLineWidth(1);
}
/************************************************************************************
绘制函数
该函数主要完成对绘制更新操作，主要过程如下：
1. 绘制相应的X轴信息
2. 绘制相应的Y轴信息
3. 绘制常规检索下的RP曲线
4. 绘制蜂群检索下的RP曲线
5. 绘制其它一些辅助信息（如检索用时等）
************************************************************************************/
void CRPResultDlg::OnPaint()
{
CPaintDC dc(this);
CFont font;
font.CreatePointFont(100, "微软雅黑");
CFont *pOldFont = (CFont *)dc.SelectObject(&font);
//设置背景为透明
dc.SetBkMode(0);
RECT clientRect;
GetClientRect(&clientRect);
POINT originPos;
originPos.x = clientRect.left + 30;
originPos.y = clientRect.bottom - 70;
POINT size;
size.x = (clientRect.right - clientRect.left) - 50;
size.y = (clientRect.bottom - clientRect.top) - 80;
dc.MoveTo(originPos.x , originPos.y);
dc.LineTo(originPos.x + size.x , originPos.y);
dc.MoveTo(originPos.x , originPos.y);
dc.LineTo(originPos.x , originPos.y - size.y);
drawX(originPos.x , originPos.y , &dc , 0.0f);
drawX(originPos.x + size.x * 0.5 , originPos.y , &dc , 0.5f);
drawX(originPos.x + size.x , originPos.y , &dc , 1.0f);
drawY(originPos.x , originPos.y - size.y * 0.5f , &dc , 0.5f);
drawY(originPos.x , originPos.y - size.y , &dc , 1.0f);
dc.TextOut(clientRect.right - 100 , clientRect.bottom - 45 , "横向-Recall");
dc.TextOut(clientRect.right - 100 , clientRect.bottom - 25 , "纵向-Precision");
// 绘制常规搜索下的结果
{
CPen pen(PS_SOLID , 1 , RGB(255, 0, 0));
CPen *pOldPen = dc.SelectObject(&pen);
POINT curPos;
float lastX , lastY;
int valueX , valueY;
// 绘制在X轴上 50维度的曲线
if(mRPResult.mRPDataList.GetListSize() > 0)
{
RPData* pRTData = mRPResult.mRPDataList.GetItemPtr(0);
curPos.x = (LONG)(pRTData->recall * size.x + originPos.x);
curPos.y = (LONG)(-pRTData->precision * size.y + originPos.y);
dc.MoveTo(curPos.x , curPos.y);
lastX = pRTData->recall;
lastY = pRTData->precision;
for(int i = 1 ; i < mRPResult.mRPDataList.GetListSize() ; i++)
{
if ((i % 20 == 0))
{
pRTData = mRPResult.mRPDataList.GetItemPtr(i);
curPos.x = (int)(pRTData->recall * (float)size.x) + originPos.x;
curPos.y = -(int)(pRTData->precision * (float)size.y) + originPos.y;
dc.LineTo(curPos.x , curPos.y);
valueX = (int)(pRTData->recall * 100.0f);
valueY = (int)(pRTData->precision * 100.0f);
dc.MoveTo(curPos.x , curPos.y);
lastX = pRTData->recall;
lastY = pRTData->precision;
}
}
}
dc.MoveTo(75 , clientRect.bottom - 15);
dc.LineTo(120 , clientRect.bottom - 15);
CString timeText;
timeText.Format("时间：%3.6f 秒" , mRPResult.mUsedTime);
dc.TextOut(160 , clientRect.bottom - 25 , timeText);
dc.TextOut(15 , clientRect.bottom - 25 , "常规搜索");
dc.SelectObject(pOldPen);
}
// 绘制蜂群搜索下的结果
{
CPen pen(PS_SOLID , 1 , RGB(0, 0, 255));
CPen *pOldPen = dc.SelectObject(&pen);
POINT curPos;
float lastX , lastY;
int valueX , valueY;
int xStep = mRPResultBee.mRPDataList.GetListSize() / 50;
if(mRPResultBee.mRPDataList.GetListSize() > 0)
{
RPData* pRTData = mRPResultBee.mRPDataList.GetItemPtr(0);
curPos.x = (LONG)(pRTData->recall * size.x + originPos.x);
curPos.y = (LONG)(-pRTData->precision * size.y + originPos.y);
dc.MoveTo(curPos.x , curPos.y);
lastX = pRTData->recall;
lastY = pRTData->precision;
for(int i = 1 ; i < mRPResultBee.mRPDataList.GetListSize() ; i++)
{
if ((i % xStep == 0))
{
pRTData = mRPResultBee.mRPDataList.GetItemPtr(i);
curPos.x = (int)(pRTData->recall * (float)size.x) + originPos.x;
curPos.y = -(int)(pRTData->precision * (float)size.y) + originPos.y;
dc.LineTo(curPos.x , curPos.y);
valueX = (int)(pRTData->recall * 100.0f);
valueY = (int)(pRTData->precision * 100.0f);
dc.MoveTo(curPos.x , curPos.y);
lastX = pRTData->recall;
lastY = pRTData->precision;
}
}
}
dc.MoveTo(75 , clientRect.bottom - 35);
dc.LineTo(120 , clientRect.bottom - 35);
CString timeText;
timeText.Format("时间：%3.6f 秒" , mRPResultBee.mUsedTime);
dc.TextOut(160 , clientRect.bottom - 45 , timeText);
dc.TextOut(15 , clientRect.bottom - 45 , "蜂群搜索");
dc.SelectObject(pOldPen);
}
dc.SelectObject(pOldFont);
}
vector<Rect> CharacterSegmenter::filterMostlyEmptyBoxes(vector<Mat> thresholds, const vector<Rect> charRegions)
{
// Of the n thresholded images, if box 3 (for example) is empty in half (for example) of the thresholded images,
// clear all data for every box #3.
//const float MIN_AREA_PERCENT = 0.1;
const float MIN_CONTOUR_HEIGHT_PERCENT = 0.65;
Mat mask = getCharBoxMask(thresholds[0], charRegions);
vector<int> boxScores(charRegions.size());
for (int i = 0; i < charRegions.size(); i++)
boxScores[i] = 0;
for (int i = 0; i < thresholds.size(); i++)
{
for (int j = 0; j < charRegions.size(); j++)
{
//float minArea = charRegions[j].area() * MIN_AREA_PERCENT;
Mat tempImg = Mat::zeros(thresholds[i].size(), thresholds[i].type());
rectangle(tempImg, charRegions[j], Scalar(255,255,255), CV_FILLED);
bitwise_and(thresholds[i], tempImg, tempImg);
vector<vector<Point> > contours;
findContours(tempImg, contours, RETR_EXTERNAL, CV_CHAIN_APPROX_SIMPLE);
float biggestContourHeight = 0;
vector<Point> allPointsInBox;
for (int c = 0; c < contours.size(); c++)
{
if (contours[c].size() == 0)
continue;
for (int z = 0; z < contours[c].size(); z++)
allPointsInBox.push_back(contours[c][z]);
}
float height = 0;
if (allPointsInBox.size() > 0)
{
height = boundingRect(allPointsInBox).height;
}
if (height >= ((float) charRegions[j].height * MIN_CONTOUR_HEIGHT_PERCENT))
{
boxScores[j] = boxScores[j] + 1;
}
else if (this->config->debugCharSegmenter)
{
drawX(imgDbgCleanStages[i], charRegions[j], COLOR_DEBUG_EMPTYFILTER, 3);
}
}
}
vector<Rect> newCharRegions;
int maxBoxScore = 0;
for (int i = 0; i < charRegions.size(); i++)
{
if (boxScores[i] > maxBoxScore)
maxBoxScore = boxScores[i];
}
// Need a good char sample in at least 50% of the boxes for it to be valid.
int MIN_FULL_BOXES = maxBoxScore * 0.49;
// Now check each score. If it's below the minimum, remove the charRegion
for (int i = 0; i < charRegions.size(); i++)
{
if (boxScores[i] > MIN_FULL_BOXES)
newCharRegions.push_back(charRegions[i]);
else
{
// Erase the box from the Mat... mainly for debug purposes
if (this->config->debugCharSegmenter)
{
cout << "Mostly Empty Filter: box index: " << i;
cout << " this box had a score of : " << boxScores[i];;
cout << " MIN_FULL_BOXES: " << MIN_FULL_BOXES << endl;;
for (int z = 0; z < thresholds.size(); z++)
{
rectangle(thresholds[z], charRegions[i], Scalar(0,0,0), -1);
drawX(imgDbgCleanStages[z], charRegions[i], COLOR_DEBUG_EMPTYFILTER, 1);
}
}
}
if (this->config->debugCharSegmenter)
cout << " Box Score: " << boxScores[i] << endl;
}
return newCharRegions;
}
int main()
{
int drive, mode, width, height;
int x[ 21 ], xx[ 21 ], y[ 21 ];
int fixx,fixy;
float b[21], xz[ 21 ];
int i, j, num_eq, num_var, pointNUM;
float coeff[ 20 ][ 20 ], inv_coeff[ 20 ][ 20 ], known[ 20 ];
float var[ 20 ];
float drawpoints[ 50 ];
float scope, interval;
drive = DETECT;
printf( "Enter the Number of Equations. : " );
scanf( "%d", &num_eq );
num_var = num_eq;
for( i = 0; i < num_eq; i++ ){
printf( "*********************************************\n" );
printf( "Enter the Coefficients of eq. %d. \n", i + 1 );
for( j = 0; j < num_var; j++ ){
printf( "coefficient of variable %d. : ", j + 1 );
scanf( "%f", &coeff[ i ][ j ] );
}
printf( "Enter the Known Value of eq. %d. : ", i + 1 );
scanf( "%f", &known[ i ] );
}
printf( "*********************************************\n" );
printf( "\n\n Entered Equations :\n" );
for( i = 0; i < num_var; i++ ){
for( j = 0; j < num_var; j++ ){
printf( "%10.3f * X%d", coeff[ i ][ j ], j + 1);
if( j != num_var - 1)
printf( "+" );
else
printf( "=" );
}
printf("%10.3f\n", known[i] );
}
matrix_inversion_using_element_operation( coeff, inv_coeff, num_eq );
for( i = 0; i < num_var; i++ ){
var[ i ] = 0.0;
for( j = 0; j < num_eq; j++ )
var[ i ] += inv_coeff[ i ][ j ] * known[ j ];
}
printf( "*********************************************\n" );
printf( "Results : \n" );
for( i = 0; i < num_var; i++ )
printf( "X%d = %10.3f\n", i + 1, var[ i ] );
for( i = num_eq; i >= 1; i-- ){
printf( "%0.3fX^%d", var[ num_eq - i ], i - 1 );
if( i > 1 )
printf( " + " );
xz[ num_eq - i ] = var[ num_eq - i];
}
printf( "\n\n" );
printf( "Enter the scope of X: " );
scanf( "%f", &scope );
printf( "\n" );
printf( "Enter the interval of test: " );
scanf( "%f", &interval );
printf( "\n\n" );
pointNUM =( int )( scope / interval );
for( i = 0; i <= pointNUM; i++ ){
b[ i ] = ( xz[ num_eq - num_eq ] * i * i ) + ( xz[ num_eq - num_eq + 1 ] * i ) + ( xz[ num_eq - num_eq + 2 ] * ( num_eq - num_eq ) );
printf( "%d B is :%10.3f\n", i, b[ i ] );
}
for( i = 0; i <= pointNUM; i++ ){
printf( "Enter the %d number of X: ", i + 1);
x[ i ] = i;
xx[ i ] = x[ i ] * 46;
printf( "%d\n", xx[ i ] );
}
for( i = 0; i <= pointNUM; i++ ){
printf( "Enter the %d number of Y: ", i + 1);
y[ i ] =(int)( 460 - b[ i ] * 46 );
printf( "%d\n", y[ i ] );
}
printf( "\n\n\npass any key to draw the function line..." );
getch();
initgraph( &drive, &mode, "" );
setbkcolor( BLUE );
cleardevice();
drawX();
drawY();
for( i = 0; i < pointNUM; i++ ){
cleardevice();
drawX();
drawY();
moveto( xx[ i + 1 ], y[ i + 1 ] );
outtext( "*" );
msDelay( 1000000 );
}
for( i = 0; i < pointNUM; i++ ){
moveto( xx[ i + 1 ], y[ i + 1 ] );
outtext( "*" );
line( xx[ i ], y[ i ], xx[ i + 1], y[ i + 1 ] );
}
getch();
closegraph();
}