3D BSpline Surface Edit Mode

Computes the horizontal and vertical dimensions of the curves. Position the two dimension lines, then place the texts.

Computes the location of a curve point. Draw a line intersecting the curve, and place the dimension text.

Computes the minimum distance between two points. The points are selected one at a time by drawing a line. Position the dimension then place the text.

Computes the distance between two points. The points are selected with just one intersection line. Position the dimension then place the text.

Computes the horizontal distance between two points. The points are selected one at a time by drawing a line. Position the dimension then place the text.

Computes the vertical distance between two points. The points are selected one at a time by drawing a line. Position the dimension then place the text.

Computes the angle between two straight lines, shown with intersection lines. The dimension lines and text may be placed either inside or outside of the dimension lines.

Computes the angle of a fillet. Only one intersection line is required, going through the fillet. Only works for fillets produced with the r function.

Computes the radius of a fillet. Only one intersection line is required, going through the fillet. Only works for fillets produced with the r function.

Any action may be canceled by clicking this icon immediately after the erroneous action. Only the last one action can be canceled by this command

Finishes dimensioning and saves the dimesnsions.

Finishes dimensioning but does not save the dimensions. All dimensions will be discarded.

Refer to the Technical Reference Manual for a more detailed description of these functions.