Removed c-like cast
parent
d328314a74
commit
d176970462
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@ -37,29 +37,26 @@ QColor MakeColors::processImage(QString path)
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QColor color;
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//convert to RGB32 format
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img = img.convertToFormat(QImage::Format_ARGB32);
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int w = img.width();
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int h = img.height();
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long r,g,b;
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r=g=b=0;
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int counter =0;
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for(int i = 0; i<h; i++)
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const int width = img.width();
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const int height = img.height();
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long r = 0;
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long g = 0;
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long b = 0;
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int counter = 0;
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for (int i = 0; i<height; i++)
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{
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//QRgb *line = static_cast<QRgb*>img.constScanLine(i);
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//Dont access rowData directly! it depends on platform. always use QRgb()
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QRgb *rowData = (QRgb*)img.constScanLine(i);
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for(int j = 0;j<w; j++){
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const QRgb *rowData = reinterpret_cast<const QRgb *>(img.constScanLine(i));
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for (int j = 0; j < width; j++) {
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QRgb pixelData = rowData[j];
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if (qAlpha(pixelData) < 128)
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continue;
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int red = qRed(pixelData);
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int gre = qGreen(pixelData);
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int blu = qBlue(pixelData);
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r+=red;
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g+=gre;
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b+=blu;
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r += qRed(pixelData);
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g += qGreen(pixelData);
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b += qBlue(pixelData);
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counter++;
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