diff options
Diffstat (limited to 'gr-qtgui/lib/ConstellationDisplayPlot.cc')
| -rw-r--r-- | gr-qtgui/lib/ConstellationDisplayPlot.cc | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/gr-qtgui/lib/ConstellationDisplayPlot.cc b/gr-qtgui/lib/ConstellationDisplayPlot.cc index a3ad6bf035..9d290e08e3 100644 --- a/gr-qtgui/lib/ConstellationDisplayPlot.cc +++ b/gr-qtgui/lib/ConstellationDisplayPlot.cc @@ -105,7 +105,7 @@ ConstellationDisplayPlot::ConstellationDisplayPlot(int nplots, QWidget* parent) // Setup dataPoints and plot vectors // Automatically deleted when parent is deleted - for(int i = 0; i < d_nplots; i++) { + for(unsigned int i = 0; i < d_nplots; ++i) { d_real_data.push_back(new double[d_numPoints]); d_imag_data.push_back(new double[d_numPoints]); memset(d_real_data[i], 0x0, d_numPoints*sizeof(double)); @@ -133,7 +133,7 @@ ConstellationDisplayPlot::ConstellationDisplayPlot(int nplots, QWidget* parent) ConstellationDisplayPlot::~ConstellationDisplayPlot() { - for(int i = 0; i < d_nplots; i++) { + for(unsigned int i = 0; i < d_nplots; ++i) { delete [] d_real_data[i]; delete [] d_imag_data[i]; } @@ -167,7 +167,7 @@ ConstellationDisplayPlot::set_pen_size(int size) { if(size > 0 && size < 30){ d_pen_size = size; - for(int i = 0; i < d_nplots; i++) { + for(unsigned int i = 0; i < d_nplots; ++i) { d_plot_curve[i]->setPen(QPen(Qt::blue, d_pen_size, Qt::SolidLine, Qt::RoundCap, Qt::RoundJoin)); } @@ -192,7 +192,7 @@ ConstellationDisplayPlot::plotNewData(const std::vector<double*> realDataPoints, if(numDataPoints != d_numPoints) { d_numPoints = numDataPoints; - for(int i = 0; i < d_nplots; i++) { + for(unsigned int i = 0; i < d_nplots; ++i) { delete [] d_real_data[i]; delete [] d_imag_data[i]; d_real_data[i] = new double[d_numPoints]; @@ -206,14 +206,14 @@ ConstellationDisplayPlot::plotNewData(const std::vector<double*> realDataPoints, } } - for(int i = 0; i < d_nplots; i++) { + for(unsigned int i = 0; i < d_nplots; ++i) { memcpy(d_real_data[i], realDataPoints[i], numDataPoints*sizeof(double)); memcpy(d_imag_data[i], imagDataPoints[i], numDataPoints*sizeof(double)); } if(d_autoscale_state) { double bottom=1e20, top=-1e20; - for(int n = 0; n < d_nplots; n++) { + for(unsigned int n = 0; n < d_nplots; ++n) { for(int64_t point = 0; point < numDataPoints; point++) { double b = std::min(realDataPoints[n][point], imagDataPoints[n][point]); double t = std::max(realDataPoints[n][point], imagDataPoints[n][point]); |