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Add another waterfall palette, "Gray1".

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git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@3504 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
This commit is contained in:
Joe Taylor
2013-07-25 19:25:39 +00:00
parent 361e846857
commit 1d166faa23
7 changed files with 555 additions and 260 deletions
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plotter.cpp
+19 -2
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@@ -101,7 +101,6 @@ void CPlotter::draw(float swide[]) //draw()
QPoint LineBuf[MAX_SCREENSIZE];
j=0;
// int iz=XfromFreq(2000.0);
int iz=XfromFreq(5000.0);
m_fMax=FreqfromX(iz);
for(int i=0; i<iz; i++) {
@@ -135,7 +134,11 @@ void CPlotter::draw(float swide[]) //draw()
m_line++;
if(m_line == 13) {
UTCstr();
painter1.setPen(Qt::white);
if(m_palette=="Gray1") {
painter1.setPen(Qt::red);
} else {
painter1.setPen(Qt::white);
}
painter1.drawText(5,10,m_sutc);
}
update(); //trigger a new paintEvent
@@ -428,6 +431,7 @@ void CPlotter::setNSpan(int n) //setNSpan()
void CPlotter::setPalette(QString palette) //setPalette()
{
m_palette=palette;
if(palette=="Linrad") {
float twopi=6.2831853;
float r,g,b,phi,x;
@@ -511,6 +515,19 @@ void CPlotter::setPalette(QString palette) //setPalette()
}
}
if(palette=="Gray1") {
FILE* fp=fopen("gray1.dat","r");
int n,r,g,b;
float xr,xg,xb;
for(int i=0; i<256; i++) {
int nn=fscanf(fp,"%d%f%f%f",&n,&xr,&xg,&xb);
r=255.0*xr + 0.5;
g=255.0*xg + 0.5;
b=255.0*xb + 0.5;
m_ColorTbl[i].setRgb(r,g,b);
if(nn==-999999) i++; //Silence compiler warning
}
}
}
double CPlotter::fGreen()