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Modues Draw 2D contents
basic graphical entities for 2D representation. All entities content
characteristic attributes (color, padding ...), simply changeable.
For way of inputs insertion see general inputs insertion styles.
Basic entities are listed in following list:
- point
- line general, orthogonal
- polyline general, orthogonal
- polygon general,
orthogonal
- rectangle taken by two points
(parallel to coordinate axis), by three points (nonparallel to coordinate
axis)
- Bezier curve
- regular polygon
- circle taken by midpoint and radius,
by three points
- ellipse with semi-axis parallel to
coord. system (taken by contour rectangle) , general
- circle arc taken by midpoint, start and
end or by three points
- associative dimensioning - linear,
radius, diameter, arc lenght and arc angle with definition of style of
dimensioning
- formatted
text
- graphical files import (bmp, gif, jpg ...)
For taken and selected objects are prepared
following operations:
- creation one or multiple copy
- deletion
- moving
- rotation with or without copy creation
- mirroring with or without copy
creation
- scale change
- stretch
- break
- extent
- truncation
For enclosed entities (polygonal) are
defined boolean operation :
- intersection
- substraction
- union
- XOR
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