the first source

2009-08-30 12:50:03 +04:00
commit 1e9ae4d6bb
44 changed files with 1547 additions and 0 deletions
--- a/adpainter.cpp
+++ b/adpainter.cpp
@@ -0,0 +1,143 @@
+#include "adpainter.h"
+
+
+adpainter::adpainter(int width, int height, int adpcellsize)
+{
+    QString str;
+    QPixmap tmpAlPixmap;
+    int i=1;
+    cellsize = adpcellsize;
+    buff = new QPixmap(width,height);
+    background = new QPixmap(width,height);
+    pen = new QPen();
+    brush = new QBrush();
+    str.setNum(i);
+    while (i != 0) {
+        str.setNum(i);
+        tmpAlPixmap.load("./images/Aliens/Al_00_" + str + ".png");
+        qDebug() << tmpAlPixmap.isNull();
+        if (!tmpAlPixmap.isNull()) {
+            AlienPix.push_back(tmpAlPixmap);
+            tmpAlPixmap = 0;
+            i++;
+        }
+        else i = 0;
+    }
+    qDebug() << "pictures:" << AlienPix.size();
+    AnimAlien = 0;
+    StepAlien = 0;
+}
+
+
+void adpainter::clear()
+{
+    painter.begin(background);
+    pen->setColor(QColor::fromRgb(qRgb(150,150,150)));
+    painter.setPen(*pen);
+    painter.fillRect(buff->rect(),QColor::fromRgb(qRgb(150,150,150)));
+    painter.end();
+}
+
+
+void adpainter::drawgrid()
+{
+    int i;
+    painter.begin(background);
+    pen->setColor(QColor::fromRgb(qRgb(100,100,100)));
+    painter.setPen(*pen);
+    for (i = 0;i<buff->width()/cellsize;i++)
+    {
+        painter.drawLine(i*cellsize,0,i*cellsize,background->height());
+    }
+    for (i = 0;i<buff->height()/cellsize;i++)
+    {
+        painter.drawLine(0,i*cellsize,background->width(),i*cellsize);
+    }
+    painter.end();
+}
+
+
+void adpainter::drawAliens(deque<QPointF> path, FPVector * position)
+{
+    float tmpdx,tmpdy,arctg,tmpdx1,tmpdy1;
+    arctg = 0;
+    QTransform rotated;
+    painter.begin(buff);
+    pen->setColor(QColor::fromRgb(qRgb(80,200,100)));
+    brush->setColor(QColor::fromRgb(qRgb(230,10,10)));
+    brush->setStyle(Qt::SolidPattern);
+    painter.setPen(*pen);
+    painter.setBrush(*brush);
+    painter.drawPixmap(0,0,*background);
+    for (unsigned int i = 0; i < path.size(); i++){
+        painter.drawEllipse(path[i].x() * cellsize +1, path[i].y() * cellsize +1, cellsize - 2, cellsize - 2);
+    }
+    tmpdx = position->pnt.x() - path.at(StepAlien).x()*cellsize;
+    tmpdy = position->pnt.y() - path.at(StepAlien).y()*cellsize;
+    tmpdx1 = position->pnt.x() - path.at(StepAlien+1).x()*cellsize;
+    tmpdy1 = position->pnt.y() - path.at(StepAlien+1).y()*cellsize;
+    /*if (qAbs(tmpdy1) > 0.01 && qAbs(tmpdx1) > 0.01)*/ arctg = atan(tmpdx1/tmpdy1);
+    if (AlienPix.size() > 0) {
+        //painter.rotate((arctg/3.1415)*180);
+        rotated.rotateRadians(arctg/* + 3.1415/2*/);
+        qDebug() << "angle:" << arctg;
+        painter.save();
+        painter.translate(position->pnt.x()+cellsize,position->pnt.y()+cellsize);
+        //if (arctg == 0) painter.rotate(90);
+        position->angle = 180*(-arctg)/3.1415;
+        painter.rotate(position->angle);
+        //position->pnt.setX(path.at(0).x());
+        //position->pnt.setY(path.at(0).y());
+        painter.drawPixmap(0, 0, cellsize*2, cellsize*2, AlienPix.at(AnimAlien));
+        AnimAlien++;
+        painter.restore();
+        rotated.reset();
+        if (qAbs(tmpdx) < 1 && qAbs(tmpdy) < 1) StepAlien++;
+        else {
+            if (qAbs(tmpdx) <= qAbs(tmpdy)) {
+                if (tmpdy < 0) position->pnt.ry()++;
+                else position->pnt.ry()--;
+            }
+            if (qAbs(tmpdx) >= qAbs(tmpdy)) {
+                if (tmpdx < 0) position->pnt.rx()++;
+                else position->pnt.rx()--;
+            }
+        }
+        if (AnimAlien >= AlienPix.size()) AnimAlien = 0;
+        if (StepAlien >= path.size()) StepAlien = 0;
+        //qDebug() << StepAlien;
+    }
+    painter.end();
+}
+
+
+void adpainter::drawcell(QPoint pnt)
+{
+    painter.begin(background);
+    pen->setColor(QColor::fromRgb(qRgb(0,0,0)));
+    brush->setColor(QColor::fromRgb(qRgb(0,0,0)));
+    brush->setStyle(Qt::SolidPattern);
+    painter.setPen(*pen);
+    painter.setBrush(*brush);
+    painter.drawRect(pnt.x()*cellsize+1,pnt.y()*cellsize+1,cellsize - 2, cellsize - 2);
+    painter.end();
+}
+
+
+void adpainter::clearcell(QPoint pnt)
+{
+    painter.begin(background);
+    pen->setColor(QColor::fromRgb(qRgb(150,150,150)));
+    brush->setColor(QColor::fromRgb(qRgb(150,150,150)));
+    brush->setStyle(Qt::SolidPattern);
+    painter.setPen(*pen);
+    painter.setBrush(*brush);
+    painter.drawRect(pnt.x()*cellsize+1,pnt.y()*cellsize+1,cellsize - 2, cellsize - 2);
+    painter.end();
+}
+
+
+QPixmap * adpainter::getPixmap()
+{
+    return buff;
+}