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now this work

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but angle isn't slowly
This commit is contained in:
Бычков Андрей
2010-02-06 12:33:21 +03:00
committed by andrey
parent 4c81b32bd3
commit 6a11d7fbcd
8 changed files with 87 additions and 355 deletions
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35
adpainter.cpp
View File

@@ -8,6 +8,14 @@ adpainter::adpainter(int width, int height, int adpcellsize)
background = new QPixmap(width,height);
pen = new QPen();
brush = new QBrush();
loadPixmaps();
//AnimAlien = 0;
//StepAlien = 0;
}
void adpainter::loadPixmaps()
{
QString str;
QPixmap tmpAlPixmap;
int i=1;
@@ -15,7 +23,6 @@ adpainter::adpainter(int width, int height, int adpcellsize)
while (i != 0) {
str.setNum(i);
tmpAlPixmap.load(":/aliens/images/Aliens/Al_00_" + str + ".png");
//qDebug() << tmpAlPixmap.isNull();
if (!tmpAlPixmap.isNull()) {
AlienPix.push_back(tmpAlPixmap);
tmpAlPixmap = 0;
@@ -24,14 +31,12 @@ adpainter::adpainter(int width, int height, int adpcellsize)
else i = 0;
}
qDebug() << "pictures:" << AlienPix.size();
AnimAlien = 0;
StepAlien = 0;
}
void adpainter::clear()
{
painter.begin(background);
QPainter painter(background);
pen->setColor(QColor::fromRgb(qRgb(150,150,150)));
painter.setPen(*pen);
painter.fillRect(buff->rect(),QColor::fromRgb(qRgb(150,150,150)));
@@ -42,7 +47,7 @@ void adpainter::clear()
void adpainter::drawgrid()
{
int i;
painter.begin(background);
QPainter painter(background);
pen->setColor(QColor::fromRgb(qRgb(100,100,100)));
painter.setPen(*pen);
for (i = 0;i<buff->width()/cellsize;i++)
@@ -57,7 +62,7 @@ void adpainter::drawgrid()
}
void adpainter::drawAliens(QVector<QPointF> path, FPVector position)
void adpainter::drawAlien(Alien * al)
{
//float tmpdx,tmpdy,arctg,tmpdx1,tmpdy1;
//unsigned char dd[4];
@@ -65,15 +70,17 @@ void adpainter::drawAliens(QVector<QPointF> path, FPVector position)
//arctg = 0;
//qDebug() << path.size();
//QTransform rotated;
painter.begin(buff);
al->update();
if (al->indexPix() >= AlienPix.size()) al->resetIndexPic();
QPainter painter(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 (int i = 0; i < path.size(); i++){
painter.drawEllipse(path[i].x() * cellsize +1, path[i].y() * cellsize +1, cellsize - 2, cellsize - 2);
for (int i = 0; i < al->path.size(); i++){
painter.drawEllipse(al->path[i].x() * cellsize +4, al->path[i].y() * cellsize +4, cellsize - 8, cellsize - 8);
}
/*tmpdx = position->pnt.x() - path[StepAlien].x()*cellsize;
tmpdy = position->pnt.y() - path[StepAlien].y()*cellsize;
@@ -110,16 +117,16 @@ void adpainter::drawAliens(QVector<QPointF> path, FPVector position)
}
}*/
//painter.save();
painter.translate(position->pnt.x()+cellsize/2, position->pnt.y()+cellsize/2);
painter.translate(al->pos().pnt.x()+cellsize/2, al->pos().pnt.y()+cellsize/2);
//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);
painter.rotate(al->pos().angle);
//position->pnt.setX(path.at(0).x());
//position->pnt.setY(path.at(0).y());
painter.drawPixmap(-cellsize, -cellsize, cellsize*2, cellsize*2, AlienPix.at(AnimAlien));
painter.drawPixmap(-cellsize, -cellsize, cellsize*2, cellsize*2, AlienPix[al->indexPix()]);
//AnimAlien++;
//painter.restore();
//if (AnimAlien >= AlienPix.size()) AnimAlien = 0;
@@ -132,7 +139,7 @@ void adpainter::drawAliens(QVector<QPointF> path, FPVector position)
void adpainter::drawcell(QPoint pnt)
{
painter.begin(background);
QPainter painter(background);
pen->setColor(QColor::fromRgb(qRgb(0,0,0)));
brush->setColor(QColor::fromRgb(qRgb(0,0,0)));
brush->setStyle(Qt::SolidPattern);
@@ -145,7 +152,7 @@ void adpainter::drawcell(QPoint pnt)
void adpainter::clearcell(QPoint pnt)
{
painter.begin(background);
QPainter painter(background);
pen->setColor(QColor::fromRgb(qRgb(150,150,150)));
brush->setColor(QColor::fromRgb(qRgb(150,150,150)));
brush->setStyle(Qt::SolidPattern);

10
adpainter.h
View File

@@ -2,20 +2,17 @@
#define ADPAINTER_H
#include "basestruct.h"
#include "alien.h"
#include <cmath>
#include <QPainter>
#include <QTransform>
#include <QPaintEvent>
#include <QPaintDevice>
#include <QBrush>
#include <QPen>
#include <QPixmap>
#include <QImage>
#include <QColor>
#include <QPoint>
#include <QDebug>
using std::atan;
@@ -28,16 +25,17 @@ public:
void clearcell(QPoint pnt);
void clear();
QPixmap * getPixmap();
void drawAliens(QVector<QPointF> path, FPVector position);
void drawAlien(Alien * al);
int AnimAlien, StepAlien;
private:
GameData * data;
QPixmap * buff;
QPixmap * background;
QPainter painter;
QPen * pen;
QBrush * brush;
QVector<QPixmap> AlienPix;
int cellsize;
void loadPixmaps();
};

69
alien.cpp
View File

@@ -2,8 +2,15 @@
#include <cmath>
Alien::Alien()
Alien::Alien(GameData * AlienData, float alienspeed)
{
data = AlienData;
Speed = alienspeed;
TmpCells = new int*[data->size.width()];
for (int i = 0; i < data->size.width(); i++)
TmpCells[i] = new int[data->size.height()];
Position.pnt = data->start*data->cellsize;
RecreatePath();
}
@@ -13,17 +20,25 @@ bool Alien::RecreatePath()
{
for (int j = 0; j < data->size.height(); j++)
{
if (TmpCells[i][j] < 0 ) data->Cells[i][j] = -1;
if (data->Cells[i][j] < 0 ) TmpCells[i][j] = -1;
else TmpCells[i][j] = 0;
}
}
QPointF tp;
QPoint start;
QVector<QPoint> srcPath;
QVector<QPointF> tmpPath;
PathIndex = 1;
start.setX(Position.pnt.x()/data->cellsize);
start.setY(Position.pnt.y()/data->cellsize);
tmpPath = InvWaveTrace(data->finish,WaveTrace(start,data->finish));
start.setX(qRound(Position.pnt.x()/(float)data->cellsize));
start.setY(qRound(Position.pnt.y()/(float)data->cellsize));
srcPath = InvWaveTrace(data->finish,WaveTrace(start,data->finish));
for (int i=0; i<srcPath.size();i++)
{
data->Cells[srcPath[i].x()][srcPath[i].y()] = 1;
tmpPath.push_back(QPointF(srcPath[i]));
}
srcPath.clear();
//qDebug() << tmpPath.size();
if (!tmpPath.isEmpty())
{
for (int j=0; j<4; j++)
@@ -31,7 +46,7 @@ bool Alien::RecreatePath()
path.clear();
tp = tmpPath[0];
path.push_back(tp);
for (int i = 0; i < al->path.size() - 1; i++)
for (int i = 0; i < tmpPath.size() - 1; i++)
{
tp.setX((tmpPath[i].x() + tmpPath[i + 1].x()) / 2.0);
tp.setY((tmpPath[i].y() + tmpPath[i + 1].y()) / 2.0);
@@ -45,9 +60,9 @@ bool Alien::RecreatePath()
if (path.size() > 10)
{
path.remove(1);
path.remove(2);
path.remove(1);
path.remove(path.size()-2);
path.remove(path.size()-2);
path.remove(path.size()-3);
}
return true;
}
@@ -57,23 +72,29 @@ bool Alien::RecreatePath()
void Alien::update()
{
float tmpdx,tmpdy,arctg,tmpdx1,tmpdy1;
arctg = 0;
tmpdx = position->pnt.x() - path[PathIndex].x()*data->cellsize;
tmpdy = position->pnt.y() - path[PathIndex].y()*data->cellsize;
if (std::sqrt(tmpdx*tmpdx +tmpdy*tmpdy) < Speed*data->cellsize) PathIndex++;
if (PathIndex >= path.size()) PathIndex = path.size()-1;
tmpdx = position->pnt.x() - path[PathIndex].x()*cellsize;
tmpdy = position->pnt.y() - path[PathIndex].y()*cellsize;
float tmpdx,tmpdy,angl,arctg = 0;
tmpdx = Position.pnt.x() - path[PathIndex].x()*data->cellsize;
tmpdy = Position.pnt.y() - path[PathIndex].y()*data->cellsize;
while (std::sqrt(tmpdx*tmpdx +tmpdy*tmpdy) < 2*Speed*data->cellsize)
{
PathIndex++;
if (PathIndex >= path.size()) PathIndex = 0;
tmpdx = Position.pnt.x() - path[PathIndex].x()*data->cellsize;
tmpdy = Position.pnt.y() - path[PathIndex].y()*data->cellsize;
//qDebug() << "next";
}
arctg = std::atan(tmpdx/tmpdy);
Position.angle = 180.0f*(-arctg)/3.1416f;
if (tmpdy < 0) Position.angle = 180.0f + Position.angle;
if (tmpdy < 0) arctg=arctg+3.1416f;
angl = 180.0f*(-arctg)/3.1416f;
//if (qAbs(Position.angle-angl) > 10) Position.angle = 5*angl/qAbs(angl);
//else
Position.angle = angl;
//qDebug() << "[" << PathIndex << ";" << PicIndex << "]" << "angle:" << Position.angle << "arctg:" << arctg << "Pos:" << Position.pnt;
Position.pnt.setX(Position.pnt.x()
+Speed*data->cellsize*std::sin(Position.angle));
-Speed*(float)data->cellsize*std::sin(arctg));
Position.pnt.setY(Position.pnt.y()
-Speed*data->cellsize*std::cos(Position.angle));
-Speed*(float)data->cellsize*std::cos(arctg));
PicIndex++;
if (PicIndex >= AlienPix.size()) PicIndex = 0;
}
@@ -98,7 +119,7 @@ int Alien::WaveTrace(QPoint start, QPoint finish)
cp = start;
curp.push_back(cp);
TmpCells[cp.x()][cp.y()] = 1;
qDebug() << "trace";
//qDebug() << "trace";
while (!stop) {
tmpp = curp;
curp.clear();
@@ -107,7 +128,7 @@ int Alien::WaveTrace(QPoint start, QPoint finish)
cp = tmpp[i];
if (cp == finish) {
TmpCells[cp.x()][cp.y()] = step;
qDebug() << "true";
//qDebug() << "trace done!";
return step;
}
tp.setX(cp.x() - 1);
@@ -139,7 +160,7 @@ int Alien::WaveTrace(QPoint start, QPoint finish)
}
step++;
}
qDebug() << "false";
qDebug() << "trace false";
return -1;
}

13
alien.h
View File

@@ -6,18 +6,20 @@
class Alien
{
public:
Alien();
Alien(GameData * AlienData, float alienspeed = 0.1);
bool RecreatePath();
bool testTrace() {return (WaveTrace(data->start,data->finish) > 0);}
void setPos(FPVector pos);
//bool testTrace() {return (WaveTrace(data->start,data->finish) > 0);}
void setPos(QPoint pos) {Position.pnt = pos;}
void update();
void resetIndexPic() {PicIndex = 0;}
FPVector pos() const {return Position;}
QVector<QPointF> AlienPath() const {return path;}
int indexPix() const {return PicIndex;}
QVector<QPointF> path;
private:
int ** TmpCells;
GameData * data;
FPVector Position;
int PicType;
//int PicType;
//int FlX;
//int FlY;
//int Armor;
@@ -32,7 +34,6 @@ private:
//float PicFrame;
//float PicI;
//float Regeneration;
QVector<QPointF> path;
int WaveTrace(QPoint start, QPoint finish);
QVector<QPoint> InvWaveTrace(QPoint finish, int cnt);

291
aliens.cpp
View File

@@ -5,304 +5,17 @@
Aliens::Aliens(GameData *dataAliens)
{
data = dataAliens;
TmpCells = new int*[data->size.width()];
for (int i = 0; i < data->size.width(); i++) TmpCells[i] = new int[data->size.height()];
}
/*int Aliens::loadAlienImages(int PicType)
{
int i = 1;
QString str1,str2;
QPixmap tmpAlPixmap;
str1.setNum(i);
str2.setNum(PicType);
while (i != 0) {
str1.setNum(i);
tmpAlPixmap.load("./images/Aliens/Al_" + str2 + "_" + str1 + ".png");
//qDebug() << tmpAlPixmap.isNull();
if (!tmpAlPixmap.isNull()) {
//AlienPix.push_back(tmpAlPixmap);
tmpAlPixmap = 0;
i++;
}
else i = 0;
}
//qDebug() << "pictures:" << AlienPix.size();
return i;
}*/
bool Aliens::AddAlien()
{
//bool ok;
Alien al;
//AliensCnt++;
//if (CurWave < 0) CurWave = 0;
//if (AliensCnt > curAliens.size()) ReDim Preserve Aliens(AliensCnt) As Alien
//Aliens(AliensCnt) = SrcAliens(CurWave)
curAliens.push_back(al); //srcAliens[CurWave]);
//curAliens[AliensCnt].Level = CurWave + 1;
curAliens[0].Position.pnt = data->start*data->cellsize;
; //(int)(fh/2+(1-0.58)*6);
//DestPoint.setX(fw - 1);
//DestPoint.setY(fh / 2); //curAliens[AliensCnt].Position.pnt.y();
curAliens[0].DestPnt = data->finish;
// curAliens[AliensCnt].MaxFrame = 0; //srcAliens[CurWave].MaxFrame;
// curAliens[AliensCnt].PicFrame = 0;
return CreatePath(&curAliens[0]);
}
bool Aliens::CreatePath(Alien * al)
{
QPointF tp;
QVector<QPointF> tmpPnt;
//tmpPnt.clear();
// AliensTmpDestX = fw - 1;//al->Destpnt.x();
// AliensTmpDestY = fh / 2;//al->Destpnt.y();
// al->Position.pnt.x() = 0;
// al->Position.pnt.y() = fh / 2;
for (int i = 0; i < data->size.width(); i++) {
for (int j = 0; j < data->size.height(); j++) TmpCells[i][j] = data->Cells[i][j];
}
al->path.clear();
al->PathIndex = 0;
if (WaveTrace(al))
{
for (int j=0; j<4; j++)
{
tmpPnt.clear();
tp = al->path[0];
tmpPnt.push_back(tp);
for (int i = 0; i < al->path.size() - 1; i++)
{
tp.setX((al->path[i].x() + al->path[i + 1].x()) / 2);
tp.setY((al->path[i].y() + al->path[i + 1].y()) / 2);
tmpPnt.push_back(tp);
}
tp = al->path[al->path.size() - 1];
tmpPnt.push_back(tp);
//qDebug() << tmpPnt.size();
al->path = tmpPnt;
//al->Position.pnt.setX(al->path[0].x()*data->cellsize);
//al->Position.pnt.setY(al->path[0].y()*data->cellsize);
}
tmpPnt.clear();
return true;
}
return false;
//return WaveTrace(al);
}
void Aliens::updateAlienPos(Alien * al)
{
}
/*bool Aliens::PathIntersect(Alien* Al, Rectangle rect)
{
//PathIntersect = False
for (int i = Al->PathIndex; i<=Al->path.size(); i++) // To UBound(Al.path(), 1)
if (Al->path[i].x + 0.5 >= rect.x0 - 1 && Al->path[i].x + 0.5 <= rect.x1 + 1)
if (Al->path[i].y + 0.5 >= rect.y0 - 1 && Al->path[i].y + 0.5 <= rect.y1 + 1)
return true; //PathIntersect = True //Exit Function
return false;
}*/
bool Aliens::WaveTrace(Alien * al) {
bool stop = false;
int step = 2;
QPoint cp, tp;
QRect fr(0, 0, data->size.width(), data->size.height());
QVector<QPoint> tmpp, curp;
cp = al->Position.pnt/data->cellsize;
curp.push_back(cp);
TmpCells[cp.x()][cp.y()] = 1;
qDebug() << "trace";
while (!stop) {
tmpp = curp;
curp.clear();
//qDebug() << tmpp.size();
stop = true;
for (int i = 0; i < tmpp.size(); i++) {
cp = tmpp[i];
if (cp == al->DestPnt) {
TmpCells[cp.x()][cp.y()] = step;
InvWaveTrace(cp, step, al);
qDebug() << "true";
qDebug() << al->path.size();
return true;
}
tp.setX(cp.x() - 1);
tp.setY(cp.y());
if (fr.contains(tp) && TmpCells[tp.x()][tp.y()] == 0) {
TmpCells[tp.x()][tp.y()] = step;
curp.push_back(tp);
stop = false;
}
tp.setX(cp.x() + 1);
if (fr.contains(tp) && TmpCells[tp.x()][tp.y()] == 0) {
TmpCells[tp.x()][tp.y()] = step;
curp.push_back(tp);
stop = false;
}
tp.setX(cp.x());
tp.setY(cp.y() - 1);
if (fr.contains(tp) && TmpCells[tp.x()][tp.y()] == 0) {
TmpCells[tp.x()][tp.y()] = step;
curp.push_back(tp);
stop = false;
}
tp.setY(cp.y() + 1);
if (fr.contains(tp) && TmpCells[tp.x()][tp.y()] == 0) {
TmpCells[tp.x()][tp.y()] = step;
curp.push_back(tp);
stop = false;
}
}
step++;
}
qDebug() << "false";
return false;
}
void Aliens::InvWaveTrace(QPoint cp, int cnt, Alien * al)
{
QPoint wp, Ppnt;
int Ind, c, AliensTmpDestX, AliensTmpDestY, xpp, ypp, xnn, ynn;
unsigned char chk;
Ppnt = wp = cp;
xnn=0;
xpp=0;
ynn=0;
ypp=0;
cnt--;
al->path.push_front(Ppnt);
AliensTmpDestX = al->Position.pnt.x();
AliensTmpDestY = al->Position.pnt.y();
while (cnt > 1)
{
cnt--;
chk = 0;
Ind = 0;
c = 0;
if (wp.x() - 1 >= 0 && TmpCells[wp.x()-1][wp.y()] == cnt)
{
chk = chk | 0x01;
c++;
}
if (wp.x() + 1 < data->size.width() && TmpCells[wp.x()+1][wp.y()] == cnt)
{
chk = chk | 0x02;
c++;
}
if (wp.y() - 1 >= 0 && TmpCells[wp.x()][wp.y()-1] == cnt)
{
chk = chk | 0x04;
c++;
}
if (wp.y() + 1 < data->size.height() && TmpCells[wp.x()][wp.y()+1] == cnt)
{
chk = chk | 0x08;
c++;
}
if (c == 0 || chk == 0) qDebug() << "ERROR!!!";
if (c > 1)
{
if ((chk & 0x01)==0x01 && (chk & 0x04)==0x04)
{
if (xnn <= ynn && Ind == 0){
wp.rx()--;
xnn++;
if (xnn == ynn) xnn++;
Ind = 1;
} else if (Ind == 0) {
wp.ry()--;
ynn++;
ynn++;
Ind = 1;
}
}
if ((chk & 0x02)==0x02 && (chk & 0x04)==0x04)
{
if (xpp <= ynn && Ind == 0){
wp.rx()++;
xpp++;
if (xpp == ynn) xpp++;
Ind = 1;
} else if (Ind == 0) {
wp.ry()--;
ynn++;
ynn++;
Ind = 1;
}
}
if ((chk & 0x01)==0x01 && (chk & 0x08)==0x08)
{
if (xnn <= ypp && Ind == 0){
wp.rx()--;
xnn++;
if (xnn == ypp) xnn++;
Ind = 1;
} else if (Ind == 0) {
wp.ry()++;
ypp++;
ypp++;
Ind = 1;
}
}
if ((chk & 0x02)==0x02 && (chk & 0x08)==0x08)
{
if (xpp <= ypp && Ind == 0){
wp.rx()++;
xpp++;
if (xpp == ypp) xpp++;
Ind = 1;
} else if (Ind == 0) {
wp.ry()++;
ypp++;
ypp++;
Ind = 1;
}
}
}
if (c == 1 || Ind == 0)
{
xnn=0;
xpp=0;
ynn=0;
ypp=0;
if ((chk & 0x01)==0x01) {
wp.rx()--;
xnn++;
}
else if ((chk & 0x02)==0x02) {
wp.rx()++;
xpp++;
}
else if ((chk & 0x04)==0x04) {
wp.ry()--;
ynn++;
}
else if ((chk & 0x08)==0x08) {
wp.ry()++;
ypp++;
}
}
Ppnt = wp;
al->path.push_front(Ppnt);
}
curAliens.push_back(new Alien(data,0.1));
return !curAliens.isEmpty();
}
void Aliens::clearAliens()
{
//AliensCnt = - 1;
curAliens.clear();
}

15
aliens.h
View File

@@ -8,22 +8,13 @@ class Aliens
{
public:
Aliens(GameData *dataAliens);
QVector<Alien> srcAliens;
QVector<Alien> curAliens;
//bool PathIntersect(Alien* Al, Rectangle rect);
bool AddAlien();
void clearAliens();
bool CreatePath(Alien* al);
Alien * alienAt(int index) const {return curAliens.at(index);}
private:
int ** TmpCells;
GameData * data;
QVector< QVector<QPixmap> > AliensPixmaps;
bool WaveTrace(Alien* al);
void InvWaveTrace(QPoint cp, int cnt, Alien* al);
void updateAlienPos(Alien * al);
//int loadAlienImages(int PicType);
QVector<Alien*> srcAliens;
QVector<Alien*> curAliens;
};
#endif // ALIENS_H

3
basestruct.h
View File

@@ -13,7 +13,7 @@
struct FPVector
{
QPoint pnt;
QPointF pnt;
float angle;
};
@@ -27,6 +27,7 @@ struct GameData
int ** Cells;
};
/*struct Effect
{
float Health;

6
mainwindow.cpp
View File

@@ -31,7 +31,7 @@ MainWindow::MainWindow(QWidget *parent)
void MainWindow::ADrender()
{
adp->drawAliens(aliens->curAliens[0].AlienPath(), aliens->curAliens[0].pos());
adp->drawAlien(aliens->alienAt(0));
this->repaint();
}
@@ -81,7 +81,7 @@ void MainWindow::SetCell(QPoint pos)
//aliens->clearAliens();
//adp->StepAlien=0;
//adp->AnimAlien=0;
if (!aliens->CreatePath(&(aliens->curAliens[0]))) ClearCell(pos);
if (!aliens->alienAt(0)->RecreatePath()) ClearCell(pos);
else adp->StepAlien=0;
}
}
@@ -99,7 +99,7 @@ void MainWindow::ClearCell(QPoint pos)
adp->clearcell(cp);
//aliens->clearAliens();
//aliens->AddAlien();
aliens->CreatePath(&(aliens->curAliens[0]));
aliens->alienAt(0)->RecreatePath();
adp->StepAlien=0;
}
}