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Prevent range changing during drag #386

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Prevent range changing during drag #386

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7fdc0dc
Prevent range changing during drag
vasilenkoalexey Aug 6, 2022
131c507
Fix scroll issue
vasilenkoalexey Sep 14, 2022
544fb08
Revert back scroll and selection
vasilenkoalexey Sep 17, 2022
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6 changes: 2 additions & 4 deletions implot.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -1909,8 +1909,7 @@ bool UpdateInput(ImPlotPlot& plot) {
if (IO.MouseDelta.x != 0 && !x_axis.IsPanLocked(increasing)) {
const double plot_l = x_axis.PixelsToPlot(plot.PlotRect.Min.x - IO.MouseDelta.x);
const double plot_r = x_axis.PixelsToPlot(plot.PlotRect.Max.x - IO.MouseDelta.x);
x_axis.SetMin(x_axis.IsInverted() ? plot_r : plot_l);
x_axis.SetMax(x_axis.IsInverted() ? plot_l : plot_r);
x_axis.SetRange(x_axis.IsInverted() ? plot_r : plot_l, x_axis.IsInverted() ? plot_l : plot_r);
if (axis_equal && x_axis.OrthoAxis != NULL)
x_axis.OrthoAxis->SetAspect(x_axis.GetAspect());
changed = true;
Expand All @@ -1925,8 +1924,7 @@ bool UpdateInput(ImPlotPlot& plot) {
if (IO.MouseDelta.y != 0 && !y_axis.IsPanLocked(increasing)) {
const double plot_t = y_axis.PixelsToPlot(plot.PlotRect.Min.y - IO.MouseDelta.y);
const double plot_b = y_axis.PixelsToPlot(plot.PlotRect.Max.y - IO.MouseDelta.y);
y_axis.SetMin(y_axis.IsInverted() ? plot_t : plot_b);
y_axis.SetMax(y_axis.IsInverted() ? plot_b : plot_t);
y_axis.SetRange(y_axis.IsInverted() ? plot_t : plot_b, y_axis.IsInverted() ? plot_b : plot_t);
if (axis_equal && y_axis.OrthoAxis != NULL)
y_axis.OrthoAxis->SetAspect(y_axis.GetAspect());
changed = true;
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