// ****************************************************************************
// Method: QvisScribbleOpacityBar::paintToPixmap
//
// Purpose:
//
//
// Programmer: Jeremy Meredith
// Creation: January 31, 2001
//
// ****************************************************************************
void
QvisScribbleOpacityBar::paintToPixmap(int w, int h)
{
if (w != nvalues)
{
int nvalues2 = w;
float *values2 = new float[nvalues2];
if (nvalues2 > nvalues)
{
for (int i=0; i<nvalues2; i++)
values2[i] = values[(i * nvalues) / nvalues2];
}
else
{
for (int i=0; i<nvalues; i++)
values2[(i * nvalues2) / nvalues] = values[i];
}
delete[] values;
values = values2;
nvalues = nvalues2;
}
QColor white(255, 255, 255 );
QColor black(0, 0, 0 );
QPen whitepen(Qt::white, 2);
QPainter painter(pix);
this->paintBackground(painter,w,h);
painter.setPen(whitepen);
for (int _x=0; _x<w; _x++)
{
float yval = values[_x];
painter.drawLine(_x, h-1, _x, int((h-1) - float(yval)*(h-1)));
}
}
void C2DMap::OnPaint()
{
CPaintDC dc(this);
CRect rect;
GetClientRect(rect);
CBrush brwhite(RGB(0xFF,0xFF,0xFF));
CBrush brred(RGB(0xFF,0,0));
CBrush brback(RGB(0,0,0));
// black gd, red frame
dc.FillRect(rect, &brback);
dc.FrameRect(rect, &brred);
if (igcmap == NULL) return; // display help here ?
dc.SetBkColor(RGB(0,0,0));
CPen redpen(PS_SOLID,1,RGB(0xFF,0,0)); // red
CPen whitepen(PS_SOLID,1,RGB(0xFF,0xFF,0xFF)); // white
CPen alephpen(PS_SOLID,2,RGB(0x00,0x00,0xFF)); // blue
CPen createalephpen(PS_SOLID,2,RGB(0xFF,0xFF,0x00)); //yellow
CPen createalephpenvalid(PS_SOLID,2,RGB(0x00,0xFF,0x00)); //green
CPen *oldpen = NULL;
CBrush whitebrush;
whitebrush.CreateSolidBrush(RGB(0xFF,0xFF,0xFF));
CBrush redbrush;
redbrush.CreateSolidBrush(RGB(0xFF,0x00,0x00));
CBrush *oldbrush = NULL;
oldpen = (CPen *)dc.SelectObject(&whitepen);
oldbrush = (CBrush *)dc.SelectObject(&whitebrush);
if (bGrid)
{
int cx = (maxx/10); // 0.1 step -> /10)
int cy = (maxy/10);
for (int x=MAP2DWFB;x<=MapW-MAP2DWFB;x+=cx)
{
dc.MoveTo(x,MAP2DHFB);
dc.LineTo(x,MapH-MAP2DHFB);
}
for (int y=MapH-MAP2DHFB;y>=MAP2DHFB;y-=cy)
{
dc.MoveTo(MAP2DWFB,y);
dc.LineTo(MapW-MAP2DWFB,y);
}
dc.SelectObject(&redpen);
y = MAP2DSCALEY(1.5,maxy,MapH);
x = MAP2DSCALEX(2.0,maxx);
if (y >= 0)
{
dc.MoveTo(MAP2DWFB,MapH-MAP2DHFB);
dc.LineTo(x,MapH-MAP2DHFB);
dc.LineTo(x,y);
dc.LineTo(MAP2DWFB,y);
dc.LineTo(MAP2DWFB,MapH-MAP2DHFB);
}
}
dc.SetTextColor(RGB(0xFF,0xFF,0xFF));
dc.SetBkColor(RGB(0,0,0));
if (sDispSectName != "")
{
dc.TextOut(1,1,sDispSectName);
}
// paint alephs
dc.SelectObject(&alephpen);
POSITION pos = mapalephs.GetHeadPosition();
for (int i=0;i < mapalephs.GetCount();i++)
{
SMapAleph *mapa = &(mapalephs.GetNext(pos));
dc.MoveTo(mapa->sect1->pos2D.x,mapa->sect1->pos2D.y);
dc.LineTo(mapa->sect2->pos2D.x,mapa->sect2->pos2D.y);
}
CBrush brushTeam1,brushTeam2,brushTeam3,brushTeam4,brushTeam5,brushTeam6;
brushTeam1.CreateSolidBrush(IGCTEAM1COL);
brushTeam2.CreateSolidBrush(IGCTEAM2COL);
brushTeam3.CreateSolidBrush(IGCTEAM3COL);
brushTeam4.CreateSolidBrush(IGCTEAM4COL);
brushTeam5.CreateSolidBrush(IGCTEAM5COL);
brushTeam6.CreateSolidBrush(IGCTEAM6COL);
CBrush * brushbases[7] = {&whitebrush,&brushTeam1,&brushTeam2,&brushTeam3,&brushTeam4,&brushTeam5,&brushTeam6};
//paint sectors
pos = igcmap->cl_sectors.GetHeadPosition();
for (int i=0;i < igcmap->cl_sectors.GetCount();i++)
{
CIGCSector *psector;
psector = &(igcmap->cl_sectors.GetNext(pos));
int x = psector->pos2D.x;
int y = psector->pos2D.y;
if (psector == igccursect)
{
dc.SelectObject(&redpen);
dc.SelectObject(&redbrush);
}
else
{
dc.SelectObject(&whitepen);
dc.SelectObject(brushbases[psector->igcsector.team]);
}
//dc.RoundRect(x-SDOTSECT/2,y-SDOTSECT/2,x+SDOTSECT/2,y+SDOTSECT/2,SDOTSECT,SDOTSECT);
dc.Ellipse(x-SDOTSECT/2,y-SDOTSECT/2,x+SDOTSECT/2,y+SDOTSECT/2);
}
if (createaleph)
{
PtrSector psectundermouse = IsOverSector(createalephTOpos2D);
if (psectundermouse && (psectundermouse != createaleph))
dc.SelectObject(&createalephpenvalid);
else
dc.SelectObject(&createalephpen);
dc.MoveTo(createaleph->pos2D.x,createaleph->pos2D.y);
dc.LineTo(createalephTOpos2D.x,createalephTOpos2D.y);
}
dc.SelectObject(oldpen);
dc.SelectObject(oldbrush);
}
