Fixpoint (Edge Center) Creation Mode
Picks Pick PointPick Edge Center (while in )
This mode allows you to modify the mesh generation by changing or
creating userdefined
(blue dots) in a center point of an edge of your model. They are associated
to the structure and enable advanced mesh control with fully parametric
modeling.
The use of these fixpoints may be modified for each axis and they appear
in the .
As soon as a point is selected or created, it will be highlighted by a
thick dot. The mesh plane will automatically flip to the location of the
selected point.
Note: If automatic mesh generation is switched off, you may only create
fixpoints with an absolute position that is used for all cartesian directions
(red dots). Automatic mesh generation is recommended.
Entering this mode
To enter this mode you must first enter the
.
Then, press the corresponding Pick button in the ribbon bar.
Cancel this mode
You may cancel this mode by pressing the ESC
key.
Keep the pick mode
By default, the pick mode will be automatically
exited when a point is selected. This behavior may be tedious when a sequence
of points must be selected. To avoid the need for entering the pick mode
again, you may choose
PicksPicks
Keep Pick Mode ( ). The pick mode will then remain active until
you cancel it as described abov
Selecting fixpoints
You may select a point by double-clicking on
it. Please note that a point of an edge may also be picked when another
shape than the edge belonging one is currently selected. The userdefined
fixpoints (automesh mode only) may also be selected due to the
Mesh Control Fix Points folder in the .
Creating fixpoints
While in automesh mode (:
Mesh ControlGlobal Properties [Automatic mesh generation]),
a new userdefined fixpoint will be created, if you select an automatically
created fixpoint (red dot) or
a position without any fixpoint defined. These userdefined fixpoints are
marked as blue dots. Also you
may change the usage of the fixpoint for the coordinate axes by :
Mesh ControlFixpoint ListUse <x,y,z> Coordinate (
 ).
If a fixpoint is used for all axes, it is marked as a single dot. If it
is only used for specific axes, it is indicated by a small line in the
appropriate direction. If no axis is selected, the fixpoint is marked
as a black dot and is not considered
for automatic mesh generation. You may use this to disable automatically
generated fixpoints.
Changing fixpoints
The selected fixpoints may be modified by :
Mesh ControlFixpoint ListUse <x,y,z> Coordinate (
)
when selected.
Delete (a) fixpoint(s)
You may delete (a) selected fixpoint(s) by pressing
the DELETE key or by selecting
Delete Fixpoint(s) from the .
List of fixpoints
You may obtain a list of all fixpoints by clicking
on :
Mesh ControlFixpoint List( ).
See also
Mesh View,
Fixpoint (Line Endpoint), Fixpoint (Circle Center), Fixpoint (Circle Point),
Fixpoint (Face Center),
Fixpoint List
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