Recent changes to Home

Home modified by mlamp

mlamp — Mon, 28 Sep 2020 13:27:15 -0000

--- v3
+++ v4
@@ -2,11 +2,11 @@

 [TOC]

-#Visualization Elements
+# Visualization Elements
 This example shows the use of some visualization elements and events, e.g. working with external pictures 
 or rotating objects with mouse events.

-##Product description
+## Product description
 To include an external image, an Image Pool object must be added. The included images must use the ID 
 from the Image Pool for the Static ID property.

@@ -19,7 +19,7 @@
 In both cases the element rotates around the center point of the element. With the interior rotation, 
 the element additionally rotates itself, whereas with the normal rotation it does not.

-##More information
+## More information
 ``Main``: Calls the following programs.

 ``MouseEvents``: This program implements the double click and dragging for object. 
@@ -34,4 +34,11 @@
 ``Visualization``: It is important that the time interval for the visualization task is short in 
 order to get fast feedback from the user interface.

+## System requirements and restrictions
+|System requirements and restrictions  | Info|
+| --- | ----------- |
+|**Programming System**                | CODESYS Development System Version 3.5.14.0 or higher|
+|**Runtime System**                    | CODESYS Control Version 3.5.14.0|
+|**Required Accessories**              | -|
+
 [[project_screenshots]]

Home modified by mlamp

mlamp — Thu, 24 Sep 2020 14:48:26 -0000

--- v2
+++ v3
@@ -1,4 +1,4 @@
-[[download url= label=project]]
+[[download url=https://forge.codesys.com/svn/prj,codesys-example,visualization-e,code/VisuElements.project label=project]]

 [TOC]

Home modified by mlamp

mlamp — Thu, 24 Sep 2020 14:45:52 -0000

--- v1
+++ v2
@@ -1,7 +1,37 @@
-Welcome to your wiki!
+[[download url= label=project]]

-This is the default page, edit it as you see fit. To add a new page simply reference it within brackets, e.g.: [SamplePage].
+[TOC]

-The wiki uses [Markdown](/prj/codesys-example/visualization-e/home/markdown_syntax/) syntax.
+#Visualization Elements
+This example shows the use of some visualization elements and events, e.g. working with external pictures 
+or rotating objects with mouse events.

-[[members limit=20]]
+##Product description
+To include an external image, an Image Pool object must be added. The included images must use the ID 
+from the Image Pool for the Static ID property.
+
+Some mouse events are directly supported from the visualization (``OnMouseClick``, ``OnMouseDown``, 
+``OnMouseLeave``, ``OnMouseEnter``, ``OnMouseUp`` and ``OnMouseMove``). 
+Additional ones (``double click``, ``dragging``) were implemented in the ``"MouseEvents"`` program. 
+This example changes the color of an object when an event occurs.
+
+Another function is the rotation. This function can distinguish between interior and normal rotation. 
+In both cases the element rotates around the center point of the element. With the interior rotation, 
+the element additionally rotates itself, whereas with the normal rotation it does not.
+
+##More information
+``Main``: Calls the following programs.
+
+``MouseEvents``: This program implements the double click and dragging for object. 
+A timer is used for the double click to wait for the second mouse click. To implement the dragging, 
+a new position for the object is calculated when the mouse is pressed and moving.
+
+``Node``: This program is responsible for expanding and collapsing the node by a double click. 
+This is also realized with a timer for the double click.
+
+``Rotation``: For each degree of a circle the position is calculated.
+
+``Visualization``: It is important that the time interval for the visualization task is short in 
+order to get fast feedback from the user interface.
+
+[[project_screenshots]]

Home modified by mlamp

mlamp — Thu, 24 Sep 2020 14:43:02 -0000

Welcome to your wiki!

This is the default page, edit it as you see fit. To add a new page simply reference it within brackets, e.g.: [SamplePage].

The wiki uses Markdown syntax.

Project Members:

Ingo (admin)
mlamp (admin)
robert (admin)