diff options
Diffstat (limited to 'vcl/source/bitmap/BitmapConvolutionMatrixFilter.cxx')
| -rw-r--r-- | vcl/source/bitmap/BitmapConvolutionMatrixFilter.cxx | 30 |
1 files changed, 21 insertions, 9 deletions
diff --git a/vcl/source/bitmap/BitmapConvolutionMatrixFilter.cxx b/vcl/source/bitmap/BitmapConvolutionMatrixFilter.cxx index c2f2750f69a0..5d2d6728e9f8 100644 --- a/vcl/source/bitmap/BitmapConvolutionMatrixFilter.cxx +++ b/vcl/source/bitmap/BitmapConvolutionMatrixFilter.cxx @@ -91,41 +91,53 @@ BitmapEx BitmapConvolutionMatrixFilter::execute(BitmapEx const& rBitmapEx) const for (nX = 0; nX < nWidth; nX++) { // first row - nSumR = (pTmp = pKoeff[0])[(pColor = pRowTmp1 + nX)->GetRed()]; + pTmp = pKoeff[0]; + pColor = pRowTmp1 + nX; + nSumR = pTmp[pColor->GetRed()]; nSumG = pTmp[pColor->GetGreen()]; nSumB = pTmp[pColor->GetBlue()]; - nSumR += (pTmp = pKoeff[1])[(++pColor)->GetRed()]; + pTmp = pKoeff[1]; + nSumR += pTmp[(++pColor)->GetRed()]; nSumG += pTmp[pColor->GetGreen()]; nSumB += pTmp[pColor->GetBlue()]; - nSumR += (pTmp = pKoeff[2])[(++pColor)->GetRed()]; + pTmp = pKoeff[2]; + nSumR += pTmp[(++pColor)->GetRed()]; nSumG += pTmp[pColor->GetGreen()]; nSumB += pTmp[pColor->GetBlue()]; // second row - nSumR += (pTmp = pKoeff[3])[(pColor = pRowTmp2 + nX)->GetRed()]; + pTmp = pKoeff[3]; + pColor = pRowTmp2 + nX; + nSumR += pTmp[pColor->GetRed()]; nSumG += pTmp[pColor->GetGreen()]; nSumB += pTmp[pColor->GetBlue()]; - nSumR += (pTmp = pKoeff[4])[(++pColor)->GetRed()]; + pTmp = pKoeff[4]; + nSumR += pTmp[(++pColor)->GetRed()]; nSumG += pTmp[pColor->GetGreen()]; nSumB += pTmp[pColor->GetBlue()]; - nSumR += (pTmp = pKoeff[5])[(++pColor)->GetRed()]; + pTmp = pKoeff[5]; + nSumR += pTmp[(++pColor)->GetRed()]; nSumG += pTmp[pColor->GetGreen()]; nSumB += pTmp[pColor->GetBlue()]; // third row - nSumR += (pTmp = pKoeff[6])[(pColor = pRowTmp3 + nX)->GetRed()]; + pTmp = pKoeff[6]; + pColor = pRowTmp3 + nX; + nSumR += pTmp[pColor->GetRed()]; nSumG += pTmp[pColor->GetGreen()]; nSumB += pTmp[pColor->GetBlue()]; - nSumR += (pTmp = pKoeff[7])[(++pColor)->GetRed()]; + pTmp = pKoeff[7]; + nSumR += pTmp[(++pColor)->GetRed()]; nSumG += pTmp[pColor->GetGreen()]; nSumB += pTmp[pColor->GetBlue()]; - nSumR += (pTmp = pKoeff[8])[(++pColor)->GetRed()]; + pTmp = pKoeff[8]; + nSumR += pTmp[(++pColor)->GetRed()]; nSumG += pTmp[pColor->GetGreen()]; nSumB += pTmp[pColor->GetBlue()]; |