Commit 5a61421b8718ce744ac0a53e5a57fce8c1ab7134

Authored by Benjamin Renard
1 parent 37e81bff

Support logarithmic axis in coordinates preview

Showing 1 changed file with 6 additions and 0 deletions   Show diff stats
js/app/views/PlotComponents/PlotContextManager.js
... ... @@ -82,6 +82,12 @@ Ext.define('amdaPlotComp.PlotContextManager', {
82 82 if (pixelMax == pixelMin)
83 83 return NaN;
84 84  
  85 + if (axisContext.logarithmic)
  86 + {
  87 + var value = axisContext.min + (pixelValue - pixelMin)/(pixelMax - pixelMin)*(axisContext.max-axisContext.min);
  88 + return Math.pow(10,value);
  89 + }
  90 +
85 91 return axisContext.min + (pixelValue - pixelMin)/(pixelMax - pixelMin)*(axisContext.max-axisContext.min);
86 92 }
87 93 });
88 94 \ No newline at end of file
... ...