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T2DMap.cpp
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/***************************************************************************
* Copyright (C) 2008-2013 by Heiko Koehn - KoehnHeiko@googlemail.com *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#include <QColorDialog>
#include <QInputDialog>
#include <QSignalMapper>
#include "T2DMap.h"
#include "TMap.h"
#include "TArea.h"
#include "TRoom.h"
#include "Host.h"
#include "TConsole.h"
#include <QPixmap>
T2DMap::T2DMap()
: mMultiSelectionListWidget(this)
{
mMultiSelectionListWidget.setHeaderLabel("Room Selection");
mMultiSelectionListWidget.setColumnCount(1);
mMultiSelectionListWidget.resize(100,180);
mMultiSelectionListWidget.move(1,1);
mMultiSelectionListWidget.hide();
//connect(&mMultiSelectionListWidget, SIGNAL(itemSelectionChanged()), this, SLOT(slot_roomSelectionChanged()));
mLabelHilite = false;
xzoom = 30;
yzoom = 30;
gzoom = 20;
mPick = false;
mTarget = 0;
//mRoomSelection = 0;
mStartSpeedWalk = false;
mRoomBeingMoved = false;
mPHighlightMove = QPoint(width()/2, height()/2);
mNewMoveAction = false;
eSize = 3.0;
rSize = 0.5;
mShiftMode = false;
mShowInfo = true;
mBubbleMode = false;
mMapperUseAntiAlias = true;
mMoveLabel = false;
mCustomLineSelectedRoom = 0;
mCustomLineSelectedExit = "";
mCustomLineSelectedPoint = -1;
mCustomLinesRoomFrom = 0;
mMultiSelectionListWidget.setRootIsDecorated(false);
mMultiSelectionListWidget.setColumnWidth(0,90);
mSizeLabel = false;
gridMapSizeChange = true;
isCenterViewCall = false;
//setFocusPolicy( Qt::ClickFocus);
}
T2DMap::T2DMap(QWidget * parent)
: QWidget(parent)
, mMultiSelectionListWidget(this)
{
mMultiSelectionListWidget.setHeaderLabel("Room Selection");
mMultiSelectionListWidget.setColumnCount(1);
mMultiSelectionListWidget.resize(100,180);
mMultiSelectionListWidget.move(1,1);
connect(&mMultiSelectionListWidget, SIGNAL(itemSelectionChanged()), this, SLOT(slot_roomSelectionChanged()));
mMultiSelectionListWidget.hide();
mMoveLabel = false;
mLabelHilite = false;
xzoom = 30;
yzoom = 30;
gzoom = 20;
mPick = false;
mTarget = 0;
//mRoomSelection = 0;
mStartSpeedWalk = false;
mRoomBeingMoved = false;
mPHighlightMove = QPoint(width()/2, height()/2);
mNewMoveAction = false;
mFontHeight = 20;
mShowRoomID = false;
rSize = 0.5;
eSize = 3.0;
mShiftMode = false;
mShowInfo = true;
mBubbleMode = false;
mMapperUseAntiAlias = true;
mMoveLabel = false;
mCustomLineSelectedRoom = 0;
mCustomLineSelectedExit = "";
mCustomLineSelectedPoint = -1;
mCustomLinesRoomFrom = 0;
mMultiSelectionListWidget.setRootIsDecorated(false);
mMultiSelectionListWidget.setColumnWidth(0,90);
mSizeLabel = false;
gridMapSizeChange = true;
isCenterViewCall = false;
mCurrentLineColor = QColor(255,255,100);
//setFocusPolicy( Qt::ClickFocus);
}
void T2DMap::init()
{
isCenterViewCall = false;
QTime _time; _time.start();
//setFocusPolicy( Qt::ClickFocus);
if( ! mpMap ) return;
gridMapSizeChange = false;
eSize = mpMap->mpHost->mLineSize;
rSize = mpMap->mpHost->mRoomSize;
mMapperUseAntiAlias = mpHost->mMapperUseAntiAlias;
mPixMap.clear();
QFont f = QFont( QFont("Bitstream Vera Sans Mono", 20, QFont::Courier ) );//( QFont("Monospace", 10, QFont::Courier) );
f.setPointSize(gzoom);
f.setBold(true);
int j=0;
for( int k=1; k<17; k++ )
{
for( int i=1;i<255;i++ )
{
j++;
QPixmap b(gzoom,gzoom);
b.fill(QColor(0,0,0,0));
QPainter p(&b);
QColor c = _getColor(k);
p.setPen(c);
p.setFont(f);
QRect r(0,0,gzoom,gzoom);
p.drawText(r, Qt::AlignHCenter|Qt::AlignVCenter, QChar(i) );
mPixMap[j]=b;
}
}
}
QColor T2DMap::_getColor( int id )
{
QColor c;
switch( id )
{
case 1:
c = mpHost->mRed_2;
break;
case 2:
c = mpHost->mGreen_2;
break;
case 3:
c = mpHost->mYellow_2;
break;
case 4:
c = mpHost->mBlue_2;
break;
case 5:
c = mpHost->mMagenta_2;
break;
case 6:
c = mpHost->mCyan_2;
break;
case 7:
c = mpHost->mWhite_2;
break;
case 8:
c = mpHost->mBlack_2;
break;
case 9:
c = mpHost->mLightRed_2;
break;
case 10:
c = mpHost->mLightGreen_2;
break;
case 11:
c = mpHost->mLightYellow_2;
break;
case 12:
c = mpHost->mLightBlue_2;
break;
case 13:
c = mpHost->mLightMagenta_2;
break;
case 14:
c = mpHost->mLightCyan_2;
break;
case 15:
c = mpHost->mLightWhite_2;
break;
case 16:
c = mpHost->mLightBlack_2;
}
return c;
}
QColor T2DMap::getColor( int id )
{
QColor c;
TRoom * pR = mpMap->mpRoomDB->getRoom(id);
if( !pR ) return c;
int env = pR->environment;
if( mpMap->envColors.contains(env) )
env = mpMap->envColors[env];
else
{
if( ! mpMap->customEnvColors.contains(env))
{
env = 1;
}
}
switch( env )
{
case 1:
c = mpHost->mRed_2;
break;
case 2:
c = mpHost->mGreen_2;
break;
case 3:
c = mpHost->mYellow_2;
break;
case 4:
c = mpHost->mBlue_2;
break;
case 5:
c = mpHost->mMagenta_2;
break;
case 6:
c = mpHost->mCyan_2;
break;
case 7:
c = mpHost->mWhite_2;
break;
case 8:
c = mpHost->mBlack_2;
break;
case 9:
c = mpHost->mLightRed_2;
break;
case 10:
c = mpHost->mLightGreen_2;
break;
case 11:
c = mpHost->mLightYellow_2;
break;
case 12:
c = mpHost->mLightBlue_2;
break;
case 13:
c = mpHost->mLightMagenta_2;
break;
case 14:
c = mpHost->mLightCyan_2;
break;
case 15:
c = mpHost->mLightWhite_2;
break;
case 16:
c = mpHost->mLightBlack_2;
default: //user defined room color
if( ! mpMap->customEnvColors.contains(env) ) break;
c = mpMap->customEnvColors[env];
}
return c;
}
void T2DMap::shiftDown()
{
mShiftMode = true;
mOy--;
update();
}
void T2DMap::toggleShiftMode()
{
mShiftMode = !mShiftMode;
update();
}
void T2DMap::shiftUp()
{
mShiftMode = true;
mOy++;
update();
}
void T2DMap::shiftLeft()
{
mShiftMode = true;
mOx--;
update();
}
void T2DMap::shiftRight()
{
mShiftMode = true;
mOx++;
update();
}
void T2DMap::shiftZup()
{
mShiftMode = true;
mOz++;
update();
}
void T2DMap::shiftZdown()
{
mShiftMode = true;
mOz--;
update();
}
void T2DMap::switchArea(QString name)
{
if( !mpMap ) return;
QMapIterator<int, QString> it( mpMap->mpRoomDB->getAreaNamesMap() );
while( it.hasNext() )
{
it.next();
int areaID = it.key();
QString _n = it.value();
TArea * pA = mpMap->mpRoomDB->getArea( areaID );
if( name == _n && pA )
{
mAID = areaID;
mShiftMode = true;
pA->calcSpan();
if( ! pA->xminEbene.contains(mOz) )
{
//find the first room of the area, which will usually
//be the entrance and go there if it exists.
QList<int> rooms = pA->rooms;
if ( !rooms.isEmpty() )
{
TRoom * pR = mpMap->mpRoomDB->getRoom(rooms.first());
if( pR )
{
mOz = pR->z;
int x_min = pA->xminEbene[mOz];
int y_min = pA->yminEbene[mOz];
int x_max = pA->xmaxEbene[mOz];
int y_max = pA->ymaxEbene[mOz];
mOx = x_min + ( abs( x_max - x_min ) / 2 );
mOy = ( y_min + ( abs( y_max - y_min ) / 2 ) );
}
}
else
{
//no rooms, go to 0,0,0
mOx = 0;
mOy = 0;
mOz = 0;
}
}
else
{
int x_min = pA->xminEbene[mOz];
int y_min = pA->yminEbene[mOz];
int x_max = pA->xmaxEbene[mOz];
int y_max = pA->ymaxEbene[mOz];
mOx = x_min + ( abs( x_max - x_min ) / 2 );
mOy = ( y_min + ( abs( y_max - y_min ) / 2 ) );
mOz = 0;
}
repaint();
return;
}
}
}
void T2DMap::paintEvent( QPaintEvent * e )
{
if( !mpMap ) return;
bool __Pick = mPick;
QTime __time; __time.start();
QPainter p( this );
if( ! p.isActive() ) return;
mAreaExitList.clear();
float _w = width();
float _h = height();
if( _w < 10 || _h < 10 ) return;
if( _w > _h )
{
xspan = xzoom*(_w/_h);
yspan = xzoom;
}
else
{
xspan = yzoom;
yspan = yzoom*(_h/_w);
}
float tx = _w/xspan;
float ty = _h/yspan;
mTX = tx;
mTY = ty;
int px,py;
QList<int> exitList;
QList<int> oneWayExits;
TRoom * pPlayerRoom = mpMap->mpRoomDB->getRoom( mpMap->mRoomId );
if( !pPlayerRoom )
{
p.drawText(_w/2,_h/2,"No map or no valid position.");
return;
}
int ox, oy; // N/U: oz;
if( mRID != mpMap->mRoomId && mShiftMode ) mShiftMode = false;
TArea * pAID;
TRoom * pRID;
if( (! __Pick && ! mShiftMode ) || mpMap->mNewMove )
{
mShiftMode = true;
mpMap->mNewMove = false; // das ist nur hier von Interesse, weil es nur hier einen map editor gibt -> map wird unter Umstaenden nicht geupdated, deshalb force ich mit mNewRoom ein map update bei centerview()
if( !mpMap->mpRoomDB->getArea( pPlayerRoom->getArea() ) ) return;
mRID = mpMap->mRoomId;
pRID = mpMap->mpRoomDB->getRoom( mRID );
mAID = pRID->getArea();
pAID = mpMap->mpRoomDB->getArea( mAID );
if( !pRID || !pAID ) return;
ox = pRID->x;
oy = pRID->y*-1;
mOx = ox;
mOy = oy;
mOz = pRID->z;
}
else
{
pRID = mpMap->mpRoomDB->getRoom( mRID );
pAID = mpMap->mpRoomDB->getArea( mAID );
if( !pRID || !pAID ) return;
ox = mOx;
oy = mOy;
// N/U: oz = mOz;
}
if( ox*tx > xspan/2*tx )
_rx = -(tx*ox-xspan/2*tx);
else
_rx = xspan/2*tx-tx*ox;
if( oy*ty > yspan/2*ty )
_ry = -(ty*oy-yspan/2*ty);
else
_ry = yspan/2*ty-ty*oy;
px = ox*tx+_rx;
py = oy*ty+_ry;
TArea * pArea = pAID;
if( ! pArea ) return;
int zEbene;
zEbene = mOz;
float wegBreite = 1/eSize * tx * rSize;
p.fillRect( 0, 0, width(), height(), mpHost->mBgColor_2 );
QPen pen;
pen = p.pen();
pen.setColor( mpHost->mFgColor_2 );
pen.setWidthF(wegBreite);
if(mMapperUseAntiAlias)
p.setRenderHint(QPainter::Antialiasing);
else
p.setRenderHint(QPainter::NonCosmeticDefaultPen);
p.setPen( pen );
//mpMap->auditRooms();
if( mpMap->mapLabels.contains( mAID ) )
{
QMapIterator<int, TMapLabel> it(mpMap->mapLabels[mAID]);
while( it.hasNext() )
{
it.next();
if( it.value().pos.z() != mOz ) continue;
if( it.value().text.length() < 1 )
{
mpMap->mapLabels[mAID][it.key()].text = "no text";
}
QPointF lpos;
int _lx = it.value().pos.x()*tx+_rx;
int _ly = it.value().pos.y()*ty*-1+_ry;
lpos.setX( _lx );
lpos.setY( _ly );
int _lw = abs(it.value().size.width())*tx;
int _lh = abs(it.value().size.height())*ty;
if( ! ( ( 0<_lx || 0<_lx+_lw ) && (_w>_lx || _w>_lx+_lw ) ) ) continue;
if( ! ( ( 0<_ly || 0<_ly+_lh ) && (_h>_ly || _h>_ly+_lh ) ) ) continue;
QRectF _drawRect = QRect(it.value().pos.x()*tx+_rx, it.value().pos.y()*ty*-1+_ry, _lw, _lh);
if( ! it.value().showOnTop )
{
if( ! it.value().noScaling )
{
p.drawPixmap( lpos, it.value().pix.scaled(_drawRect.size().toSize()) );
mpMap->mapLabels[mAID][it.key()].clickSize.setWidth(_drawRect.width());
mpMap->mapLabels[mAID][it.key()].clickSize.setHeight(_drawRect.height());
}
else
{
p.drawPixmap( lpos, it.value().pix );
mpMap->mapLabels[mAID][it.key()].clickSize.setWidth(it.value().pix.width());
mpMap->mapLabels[mAID][it.key()].clickSize.setHeight(it.value().pix.height());
}
}
if( it.value().hilite )
{
_drawRect.setSize(it.value().clickSize);
p.fillRect(_drawRect, QColor(255, 155, 55, 190));
}
}
}
if( ! pArea->gridMode )
{
for( int i=0; i<pArea->rooms.size(); i++ )
{
TRoom * pR = mpMap->mpRoomDB->getRoom(pArea->rooms[i]);
if( !pR ) continue;
float rx = pR->x*tx+_rx;
float ry = pR->y*-1*ty+_ry;
int rz = pR->z;
if( rz != zEbene ) continue;
if( pR->customLines.size() == 0 )
{
if( rx < 0 || ry < 0 || rx > _w || ry > _h ) continue;
}
else
{
float miny = pR->min_y*-1*ty+(float)_ry;
float maxy = pR->max_y*-1*ty+(float)_ry;
float minx = pR->min_x*tx+(float)_rx;
float maxx = pR->max_x*tx+(float)_rx;
if( !( (minx>0.0 || maxx>0.0) && ((float)_w>minx || (float)_w>maxx) ) )
{
continue;
}
if( !( (miny>0.0 || maxy>0.0) && ((float)_h>miny || (float)_h>maxy) ) )
{
continue;
}
}
pR->rendered = true;
exitList.clear();
oneWayExits.clear();
if( pR->customLines.size() > 0 )
{
if( ! pR->customLines.contains("N") )
{
exitList.push_back( pR->getNorth() );
TRoom * pER = mpMap->mpRoomDB->getRoom(pR->getNorth());
if( pER )
{
if( pER->getSouth() != pR->getId() )
{
oneWayExits.push_back( pR->getNorth() );
}
}
}
if( !pR->customLines.contains("NW") )
{
exitList.push_back( pR->getNorthwest() );
TRoom * pER = mpMap->mpRoomDB->getRoom(pR->getNorthwest());
if( pER )
{
if( pER->getSoutheast() != pR->getId() )
{
oneWayExits.push_back( pR->getNorthwest() );
}
}
}
if( !pR->customLines.contains("E") )
{
exitList.push_back( pR->getEast() );
TRoom * pER = mpMap->mpRoomDB->getRoom(pR->getEast());
if( pER )
{
if( pER->getWest() != pR->getId() )
{
oneWayExits.push_back( pR->getEast() );
}
}
}
if( !pR->customLines.contains("SE") )
{
exitList.push_back( pR->getSoutheast() );
TRoom * pER = mpMap->mpRoomDB->getRoom(pR->getSoutheast());
if( pER )
{
if( pER->getNorthwest() != pR->getId() )
{
oneWayExits.push_back( pR->getSoutheast() );
}
}
}
if( !pR->customLines.contains("S") )
{
exitList.push_back( pR->getSouth() );
TRoom * pER = mpMap->mpRoomDB->getRoom(pR->getSouth());
if( pER )
{
if( pER->getNorth() != pR->getId() )
{
oneWayExits.push_back( pR->getSouth() );
}
}
}
if( !pR->customLines.contains("SW") )
{
exitList.push_back( pR->getSouthwest() );
TRoom * pER = mpMap->mpRoomDB->getRoom(pR->getSouthwest());
if( pER )
{
if( pER->getNortheast() != pR->getId() )
{
oneWayExits.push_back( pR->getSouthwest() );
}
}
}
if( !pR->customLines.contains("W") )
{
exitList.push_back( pR->getWest() );
TRoom * pER = mpMap->mpRoomDB->getRoom(pR->getWest());
if( pER )
{
if( pER->getEast() != pR->getId() )
{
oneWayExits.push_back( pR->getWest() );
}
}
}
if( !pR->customLines.contains("NE") )
{
exitList.push_back( pR->getNortheast() );
TRoom * pER = mpMap->mpRoomDB->getRoom(pR->getNortheast());
if( pER )
{
if( pER->getSouthwest() != pR->getId() )
{
oneWayExits.push_back( pR->getNortheast() );
}
}
}
}
else
{
if( pR->getNorth() > 0 )
{
exitList.push_back( pR->getNorth() );
TRoom * pER = mpMap->mpRoomDB->getRoom(pR->getNorth());
if( pER )
{
if( pER->getSouth() != pR->getId() )
{
oneWayExits.push_back( pR->getNorth() );
}
}
}
if( pR->getNorthwest() > 0 )
{
exitList.push_back( pR->getNorthwest() );
TRoom * pER = mpMap->mpRoomDB->getRoom(pR->getNorthwest());
if( pER )
{
if( pER->getSoutheast() != pR->getId() )
{
oneWayExits.push_back( pR->getNorthwest() );
}
}
}
if( pR->getEast() > 0 )
{
exitList.push_back( pR->getEast() );
TRoom * pER = mpMap->mpRoomDB->getRoom(pR->getEast());
if( pER )
{
if( pER->getWest() != pR->getId() )
{
oneWayExits.push_back( pR->getEast() );
}
}
}
if( pR->getSoutheast() > 0 )
{
exitList.push_back( pR->getSoutheast() );
TRoom * pER = mpMap->mpRoomDB->getRoom(pR->getSoutheast());
if( pER )
{
if( pER->getNorthwest() != pR->getId() )
{
oneWayExits.push_back( pR->getSoutheast() );
}
}
}
if( pR->getSouth() > 0 )
{
exitList.push_back( pR->getSouth() );
TRoom * pER = mpMap->mpRoomDB->getRoom(pR->getSouth());
if( pER )
{
if( pER->getNorth() != pR->getId() )
{
oneWayExits.push_back( pR->getSouth() );
}
}
}
if( pR->getSouthwest() > 0 )
{
exitList.push_back( pR->getSouthwest() );
TRoom * pER = mpMap->mpRoomDB->getRoom(pR->getSouthwest());
if( pER )
{
if( pER->getNortheast() != pR->getId() )
{
oneWayExits.push_back( pR->getSouthwest() );
}
}
}
if( pR->getWest() > 0 )
{
exitList.push_back( pR->getWest() );
TRoom * pER = mpMap->mpRoomDB->getRoom(pR->getWest());
if( pER )
{
if( pER->getEast() != pR->getId() )
{
oneWayExits.push_back( pR->getWest() );
}
}
}
if( pR->getNortheast() > 0 )
{
exitList.push_back( pR->getNortheast() );
TRoom * pER = mpMap->mpRoomDB->getRoom(pR->getNortheast());
if( pER )
{
if( pER->getSouthwest() != pR->getId() )
{
oneWayExits.push_back( pR->getNortheast() );
}
}
}
}
if( pR->customLines.size() > 0 )
{
QPen oldPen = p.pen();
QMapIterator<QString, QList<QPointF> > itk(pR->customLines);
while( itk.hasNext() )
{
itk.next();
QColor _color;
if( pR->getId() == mCustomLineSelectedRoom && itk.key()== mCustomLineSelectedExit )
{
_color.setRed( 255 );
_color.setGreen( 155 );
_color.setBlue( 55 );
}
else if( pR->customLinesColor[itk.key()].size() == 3 )
{
_color.setRed( pR->customLinesColor[itk.key()][0] );
_color.setGreen( pR->customLinesColor[itk.key()][1] );
_color.setBlue( pR->customLinesColor[itk.key()][2] );
}
else
_color = QColor(255,0,0);
bool _arrow = pR->customLinesArrow[itk.key()];
QString _style = pR->customLinesStyle[itk.key()];
QPointF _cstartP;
float ex = pR->x*tx+_rx;
float ey = pR->y*ty*-1+_ry;
if( itk.key() == "N" )
_cstartP = QPoint(ex,ey-ty/2);
else if( itk.key() == "NW" )
_cstartP = QPoint(ex-tx/2,ey-ty/2);
else if( itk.key() == "NE" )
_cstartP = QPoint(ex+tx/2,ey-ty/2);
else if( itk.key() == "S" )
_cstartP = QPoint(ex,ey+ty/2);
else if( itk.key() == "SW" )
_cstartP = QPoint(ex-tx/2,ey+ty/2);
else if( itk.key() == "SE" )
_cstartP = QPoint(ex+tx/2,ey+ty/2);
else if( itk.key() == "W" )
_cstartP = QPoint(ex-tx/2, ey);
else if( itk.key() == "E" )
_cstartP = QPoint(ex+tx/2, ey);
else
_cstartP = QPointF(ex, ey);
QPointF ursprung = QPointF(ex,ey);
QPen customLinePen = p.pen();
customLinePen.setCosmetic(mMapperUseAntiAlias);
customLinePen.setColor( _color );
customLinePen.setCapStyle( Qt::RoundCap );
customLinePen.setJoinStyle( Qt::RoundJoin );
if( _style == "solid line" )
customLinePen.setStyle( Qt::SolidLine );
else if( _style == "dot line" )
customLinePen.setStyle( Qt::DotLine );
else if( _style == "dash line" )
customLinePen.setStyle( Qt::DashLine );
else
customLinePen.setStyle( Qt::DashDotDotLine );
QList<QPointF> _pL = itk.value();
if( _pL.size() > 0 )
{
p.setPen(customLinePen);
p.drawLine( ursprung, _cstartP );
}
for( int pk=0; pk<_pL.size(); pk++ )
{
QPointF _cendP;
_cendP.setX( _pL[pk].x()*tx+_rx );
_cendP.setY( _pL[pk].y()*ty*-1+_ry );
p.drawLine( _cstartP, _cendP );
if( pR->getId() == mCustomLineSelectedRoom && itk.key()== mCustomLineSelectedExit )
{
QBrush _brush = p.brush();
p.setBrush(QColor(255,155,55));
p.drawEllipse( _cendP, mTX/4, mTX/4 );
p.setBrush(_brush);
}
if( pk == _pL.size()-1 && _arrow )
{
QLineF l0 = QLineF( _cendP, _cstartP );
l0.setLength(wegBreite*5);
QPointF _p1 = l0.p1();
QPointF _p2 = l0.p2();
QLineF l1 = QLineF( l0 );
qreal w1 = l1.angle()-90.0;
QLineF l2;
l2.setP1(_p2);
l2.setAngle(w1);
l2.setLength(wegBreite*2);
QPointF _p3 = l2.p2();
l2.setAngle( l2.angle()+180.0 );
QPointF _p4 = l2.p2();
QPolygonF _poly;
_poly.append( _p1 );
_poly.append( _p3 );
_poly.append( _p4 );
QBrush brush = p.brush();
brush.setColor( _color );
brush.setStyle( Qt::SolidPattern );
QPen arrowPen = p.pen();
arrowPen.setCosmetic( mMapperUseAntiAlias );
arrowPen.setStyle(Qt::SolidLine);
p.setPen( arrowPen );
p.setBrush( brush );
p.drawPolygon(_poly);
}
_cstartP = _cendP;
}
}
p.setPen(oldPen);
}
// N/U: int e = pR->z;
// draw exit stubs
QMap<int, QVector3D> unitVectors = mpMap->unitVectors;
for( int k=0; k<pR->exitStubs.size(); k++ )
{
int direction = pR->exitStubs[k];
QVector3D uDirection = unitVectors[direction];
p.drawLine(rx+rSize*(int)uDirection.x()/2, ry+rSize*(int)uDirection.y(),rx+(int)uDirection.x()*(rSize*3/4*tx), ry+uDirection.y()*(rSize*3/4*ty));
}
QPen __pen;
for( int k=0; k<exitList.size(); k++ )
{
int rID = exitList[k];
if( rID <= 0 ) continue;
bool areaExit;
TRoom * pE = mpMap->mpRoomDB->getRoom(rID);
if( !pE ) continue;
if( pE->getArea() != mAID )
{
areaExit = true;
}
else
areaExit = false;
float ex = pE->x*tx+_rx;
float ey = pE->y*ty*-1+_ry;
int ez = pE->z;
QVector3D p1( ex, ey, ez );
QVector3D p2( rx, ry, rz );
QLine _line;
if( ! areaExit )
{
// one way exit or 2 way exit?
if( ! oneWayExits.contains( rID ) )
{
p.drawLine( (int)p1.x(), (int)p1.y(), (int)p2.x(), (int)p2.y() );
}
else
{
// one way exit draw arrow
QLineF l0 = QLineF( p2.x(), p2.y(), p1.x(), p1.y() );
QLineF k0 = l0;
k0.setLength( (l0.length()-wegBreite*5)*0.5 );
qreal dx = k0.dx(); qreal dy = k0.dy();
QPen _tp = p.pen();
QPen _tp2 = _tp;
_tp2.setStyle(Qt::DotLine);
p.setPen(_tp2);
p.drawLine( l0 );
p.setPen(_tp);
l0.setLength(wegBreite*5);
QPointF _p1 = l0.p2();
QPointF _p2 = l0.p1();
QLineF l1 = QLineF( l0 );
qreal w1 = l1.angle()-90.0;
QLineF l2;
l2.setP1(_p2);
l2.setAngle(w1);
l2.setLength(wegBreite*2);
QPointF _p3 = l2.p2();
l2.setAngle( l2.angle()+180.0 );
QPointF _p4 = l2.p2();
QPolygonF _poly;
_poly.append( _p1 );
_poly.append( _p3 );
_poly.append( _p4 );
QBrush brush = p.brush();
brush.setColor( QColor(255,100,100) );
brush.setStyle( Qt::SolidPattern );
QPen arrowPen = p.pen();
arrowPen.setCosmetic( mMapperUseAntiAlias );
arrowPen.setStyle(Qt::SolidLine);
p.setPen( arrowPen );
p.setBrush( brush );
p.drawPolygon(_poly.translated(dx,dy));
}
}
else