Description: BezierSpline 1.21. sketch up (draft design of the master, Google products software) plug-ins under the Bezier curves, when used to extract the sketch up copy of the directory to install plug-ins on the list, I have not used the time being, let us find from the network information to learn it, but it can achieve a high degree of functionality is different outside the edge of the curve into a smooth connection surface intricate, and the main sketch up for 3D design, the use of different BezierSpline 1.21 can generate topographic contour lines of the 3-D digital map !
File list (Check if you may need any files):
BezierSpline 1.21
.................\bezierspline.rb
.................\BZ_Dir_12
.................\.........\bezierspline_main.rb
.................\.........\BZ__BSplineU.rb
.................\.........\BZ__Catmull.rb
.................\.........\BZ__Courbette.rb
.................\.........\BZ__CubicBezier.rb
.................\.........\BZ__Divider.rb
.................\.........\BZ__FSpline.rb
.................\.........\BZ__Segmentor.rb
.................\.........\IMAGES_CadFather
.................\.........\................\BZ__BSplineU_16.png
.................\.........\................\BZ__BSplineU_24.png
.................\.........\................\BZ__Catmull_16.png
.................\.........\................\BZ__Catmull_24.png
.................\.........\................\BZ__ClassicBezier_16.png
.................\.........\................\BZ__ClassicBezier_24.png
.................\.........\................\BZ__Courbette_16.png
.................\.........\................\BZ__Courbette_24.png
.................\.........\................\BZ__CubicBezier_16.png
.................\.........\................\BZ__CubicBezier_24.png
.................\.........\................\BZ__Divider_16.png
.................\.........\................\BZ__Divider_24.png
.................\.........\................\BZ__FSpline_16.png
.................\.........\................\BZ__FSpline_24.png
.................\.........\................\BZ__Polyline_16.png
.................\.........\................\BZ__Polyline_24.png
.................\.........\................\BZ___EditCurve_16.png
.................\.........\................\BZ___EditCurve_24.png
.................\.........\................\BZ___Extras_16.png
.................\.........\................\BZ___Extras_24.png
.................\.........\................\BZ___LineLoop_16.png
.................\.........\................\BZ___LineLoop_24.png
.................\.........\................\BZ___NiceLoop_16.png
.................\.........\................\BZ___NiceLoop_24.png
.................\.........\................\BZ___Vertex_16.png
.................\.........\................\BZ___Vertex_24.png
.................\.........\IMAGES_Standard
.................\.........\...............\BZ__BSplineU.png
.................\.........\...............\BZ__Catmull.png
.................\.........\...............\BZ__ClassicBezier.png
.................\.........\...............\BZ__Courbette.png
.................\.........\...............\BZ__CubicBezier.png
.................\.........\...............\BZ__Divider.png
.................\.........\...............\BZ__FSpline.png
.................\.........\...............\BZ__Polyline.png
.................\.........\...............\BZ___EditCurve.png
.................\.........\...............\BZ___Extras.png
.................\.........\...............\BZ___LineLoop.png
.................\.........\...............\BZ___NiceLoop.png
.................\.........\...............\BZ___Vertex.png
.................\LibTraductor.rb