[jboss-jira] [JBoss JIRA] (DROOLS-3184) [DMN Designer] Edge source and target WayPoints are same
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https://issues.jboss.org/browse/DROOLS-3184?page=com.atlassian.jira.plugi...
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Michael Anstis commented on DROOLS-3184:
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Bit more information.
When the {{MagnetConnector}} is created from the toolbox it is connected to the right side
of the source shape and left side of the target shape. Whereas when the connector is
created _manually_ by clicking on the connector icon in the toolbox and dragging to a
target shape the {{MagnetConnection}} is set to connect to the middle/centre of the
shapes.
The {{MagnetConnection}} has a property to ascertain if it is connected to the middle/left
or right however it is
[marked|https://github.com/kiegroup/kie-wb-common/blob/master/kie-wb-commo...]
as transient and hence gets thrown away when marshalled to the server for marshalling to
DMN XML. So we cannot rely on this field :-(
We need to stick with:
- If the "connection source/target location is {{null}}" assume it's the
centre of the shape.
- If it is non-{{null}} it is relative to the source/target shape location.
[DMN Designer] Edge source and target WayPoints are same
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Key: DROOLS-3184
URL: https://issues.jboss.org/browse/DROOLS-3184
Project: Drools
Issue Type: Bug
Components: DMN Editor
Affects Versions: 7.14.0.Final
Reporter: Jozef Marko
Assignee: Michael Anstis
Priority: Major
Labels: drools-tools
Attachments: Screenshot from 2018-10-25 12-12-20.png, a1.dmn, image (2).png
The source of DMN model has same waypoint for edge source and target. If you open the
attached [^a1.dmn] model, there will be:
{code:xml}
<dmndi:DMNEdge id="dmnedge-_594C4BE1-52D0-4009-9D4F-9960957539FB"
dmnElementRef="_594C4BE1-52D0-4009-9D4F-9960957539FB">
<di:waypoint xmlns:di="http://www.omg.org/spec/DMN/20180521/DI/"
x="50" y="25"/>
<di:waypoint xmlns:di="http://www.omg.org/spec/DMN/20180521/DI/"
x="50" y="25"/>
</dmndi:DMNEdge>
{code}
However in our designer the edge has different waypoints:
!Screenshot from 2018-10-25 12-12-20.png|thumbnail!
In the external modeling tools, the edge is rendered according to real waypoints and this
the edge is not visible:
!image (2).png|thumbnail!
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