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parkr4st
en respuesta a: parkr4st

hit post by mistake.  continuing on.

 

open the attached dwg and look at the four splines I added.  I drew the points first and snapped to the points to draw the splines.  each set of points has a spline drawn with Spline Fit and  Spline CV.  zoom and look at the junction of the two sets of splines. even though I snapped to the point on layer 2, the end of the spline is past the point. it was drawn with Spline fit, the other with spline cv.  Command CVSHOW or CV frame show in properties and the difference of the spline control points is obvious. 

 

 

There are other options such as the tangency of the spline and formula used to calculate the spline that change the spline shape. 

 

SPLINEDIT can be used to modify the splines.   TRIM also works.

 

dave