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second test

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Бычков Андрей
2009-09-02 15:26:07 +04:00
parent 1e9ae4d6bb
commit 7ecbd3764c
20 changed files with 225 additions and 29 deletions
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57
adpainter.cpp
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@@ -60,8 +60,10 @@ void adpainter::drawgrid()
void adpainter::drawAliens(deque<QPointF> path, FPVector * position)
{
float tmpdx,tmpdy,arctg,tmpdx1,tmpdy1;
//unsigned char dd[4];
//int gg;
arctg = 0;
QTransform rotated;
//QTransform rotated;
painter.begin(buff);
pen->setColor(QColor::fromRgb(qRgb(80,200,100)));
brush->setColor(QColor::fromRgb(qRgb(230,10,10)));
@@ -74,35 +76,50 @@ void adpainter::drawAliens(deque<QPointF> path, FPVector * position)
}
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 (StepAlien + 2 < path.size()) {
tmpdx1 = position->pnt.x() - path.at(StepAlien+2).x()*cellsize;
tmpdy1 = position->pnt.y() - path.at(StepAlien+2).y()*cellsize;
}
arctg = atanf(tmpdx1/tmpdy1);
//memcpy(&gg,&arctg,4);
if (tmpdy1 != 0) position->angle = 180*(-arctg)/3.1415;
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();
//rotated.rotateRadians(arctg/* + 3.1415/2*/);
//qDebug() << "angle:" << arctg;
//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 (tmpdy < 0) {
position->pnt.ry()++;
//position->angle = - position->angle;
}
else {
position->pnt.ry()--;
}
}
if (qAbs(tmpdx) >= qAbs(tmpdy)) {
if (tmpdx < 0) position->pnt.rx()++;
if (tmpdx < 0) {
position->pnt.rx()++;
//position->angle = - position->angle;
}
else position->pnt.rx()--;
}
}
//painter.save();
painter.translate(position->pnt.x()-cellsize,position->pnt.y()-cellsize);
//if (arctg == 0) painter.rotate(90);
//memcpy(dd,&gg,4);
//dd[0]=0xFF;
qDebug() << "angle:" << position->angle;
//qDebug() << dd[0] << dd[1] << dd[2] << dd[3];
painter.rotate(position->angle);
//position->pnt.setX(path.at(0).x());
//position->pnt.setY(path.at(0).y());
painter.drawPixmap(cellsize/2, cellsize/2, cellsize*2, cellsize*2, AlienPix.at(AnimAlien));
AnimAlien++;
//painter.restore();
if (AnimAlien >= AlienPix.size()) AnimAlien = 0;
if (StepAlien >= path.size()) StepAlien = 0;
//qDebug() << StepAlien;