var fDesc=new Array(); fDesc[0] = "CLUCalc/CLUViz is a freely available software tool for 3D visualizations and scientific calculations that was conceived and written by Dr. Christian Perwass. Easy creation of interactive visualizations for geometry, physics, human machine interfaces, image processing and more. Direct programming of shaders from within CLUScripts using the OpenGL shading language, for image processing and fast mathematical calculations. Run CLUViz visualizations from within your own C or C# programs using the CLUViz or CLUVizNET DLL."; function tShowHide(id, show) { var s = document.getElementById("desc"); if ((s.innerHTML.length<=212 || show==1) && show!=2) { s.innerHTML = fDesc[id]; if (document.getElementById('m1')) document.getElementById('m1').style.display='none'; if (document.getElementById('m2')) document.getElementById('m2').style.display='none'; if (document.getElementById('more_txt')) document.getElementById('more_txt').style.display='inline'; } else { s.innerHTML = ''; } }