Mercurial > hg > svgui
changeset 1133:b4b155cfd8b4 spectrogram-minor-refactor
Fix vertical zoom/scroll in colour 3d plot layer
| author | Chris Cannam |
|---|---|
| date | Tue, 02 Aug 2016 11:42:24 +0100 |
| parents | 745a868f0abf |
| children | 199049012fc6 |
| files | layer/Colour3DPlotLayer.cpp layer/Colour3DPlotRenderer.cpp |
| diffstat | 2 files changed, 7 insertions(+), 3 deletions(-) [+] |
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--- a/layer/Colour3DPlotLayer.cpp Tue Aug 02 11:14:59 2016 +0100 +++ b/layer/Colour3DPlotLayer.cpp Tue Aug 02 11:42:24 2016 +0100 @@ -666,6 +666,8 @@ m_miny = int(lrint(min)); m_maxy = int(lrint(max)); + invalidateRenderers(); + emit layerParametersChanged(); return true; } @@ -712,6 +714,8 @@ m_maxy = m_miny + dist; if (m_maxy > m_model->getHeight()) m_maxy = m_model->getHeight(); + invalidateRenderers(); + // SVDEBUG << "Colour3DPlotLayer::setVerticalZoomStep(" <<step <<"): after: miny = " << m_miny << ", maxy = " << m_maxy << endl; emit layerParametersChanged();
--- a/layer/Colour3DPlotRenderer.cpp Tue Aug 02 11:14:59 2016 +0100 +++ b/layer/Colour3DPlotRenderer.cpp Tue Aug 02 11:42:24 2016 +0100 @@ -330,9 +330,9 @@ const int buflen = 40; char labelbuf[buflen]; - int minbin = 0; //!!! - int maxbin = sh - 1; //!!! - + int minbin = m_sources.verticalBinLayer->getIBinForY(v, h); + int maxbin = m_sources.verticalBinLayer->getIBinForY(v, 0) + 1; + int psx = -1; vector<float> preparedColumn;