Main page | Download | Poly-U Commands

About Poly-U   Video Demo 1 Vector   Image vectorization to polyline 2 Optimize   Polyline optimization 1 (simplify vertices)   Polyline optimization 2 (delete duplicate vertices)   Polyline optimization 3 (smooth)   Project curves to the XY plane 3 Vertexes Number   Output curve vertexes list and number   Number curve nodes    Output ellipses to list and number   Output arcs to list and number   Output circles to list and number   Single curve intersection   Multiple curves intersection   Draw curves by coordinate file

4 Creative Curve   Curve reverse   Affective curve   Quadrilateral mapping deformation   Curves blend gradient   Similar shape gradient Curve horizontal influence Interpolated rectangular array Random and regular array Curve area influence Image to holes array 5 Convert   Burst text into curves   Old polyline to lightweight   Various curves to Splines   Spline to lightweight polyline   Lightweight polyline to old polyline   Divide polyline by a fixed number   Divide polyline by equidistant distance

6 Link   Batch polylines modify width   Batch polylines close   Batch polylines open   Spline auto connect   Spline connection vertically    Spline connection horizontally  7 Contour & Offset   Rebuild hatch boundaries   Maximum outer contour   Inner contour offset   Batch offset copy 8 Math   Mathematical formula curve 9 Skecth Easy freehand drawing   Freehand spline   Freehand polyline   Freehand revision cloud

Poly-U features:

• Mathematical formula curve, 67 kinds of mathematical formulas, can be drawn parametrically and accurately. Such as heart-shaped line, orchid line, vine leaf line, etc.
• Image vectorization: change the picture into CAD vector lines, which is very fast and easy to operate.
• Image to holes array painting: convert the picture into shape array in CAD, such as circle, square, diamond, heart, etc. the size and density of shape array will change automatically to form a picture.
• Creative curve - Horizontal Curve influence: use a curve to affect a group of objects, resulting in horizontal displacement or compression.
• Creative curve - create interpolated rectangular array
• Creative curve - random and regular array: offset replication includes random array, half wave array, full wave array, exponential array and logarithmic array
• Creative curve - curve area influence, dynamic click scaling
• Creative curve - Create gradient curves between curves
• Creative curve - Creates a gradient shape between two similar shapes
• Creative curve - Influence curve: control the displacement, scaling, rotation and other deformation of surrounding objects through the curve to create a rhythmic design group.
• Creative curve - Curve quadrilateral mapping: for example, a square pattern can be projected onto a sector, or onto a cylindrical surface.
• Curve Optimization: reduce complexity, increase smoothness, delete duplicate vertices, etc
• Curve conversion: you can convert types between polylines, lofted curves, arcs, circles, and ellipses.
• Fixed number bisection and fixed length bisection curve
• Text to curve
• Draw an associative curve
• Reconstruct the inner and outer contours of the pattern
• Batch draw multiple inner contours and offsets
• Draw the outline of complex graphics
• Batch multiple offset copy
• Curve batch thickening, closing, opening, etc