Viewer 2D
=========

Functionality
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This node displays data it in the 2d view, using opengl and shaders. The node is intended to be a fast way to show you the result of your node tree. We've added various levels of refinements that you may find useful to better understand the virtual geometry you've created.

Modes
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Number: Displays graphically list of numbers

Path: Displays paths using a vectors list

Curve: Display Curves at desired resolution

Mesh: Displays mesh data from vectors, edges and polygons list

Features
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Background: Display background under the mesh with desired color

Working Plane: Projection is over XY, XZ or YZ plane

Scale: Drawing scale

Point Size and Edge width.

Cycle: Close Path (only in path mode)

Vertex Color, Edge Color and Polygon Color: Color of displayed geometry. It can be color per element or color per object

Random Vertex Color: Use random vertex colors

Edges Vertex Color: Uses vertex color to colorize edges

Polygons Vertex Color:  Uses vertex color to colorize polygons

Examples
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.. image:: https://user-images.githubusercontent.com/10011941/81240665-4d586c00-9008-11ea-8f2e-4d94a7a217fb.png
.. image:: https://user-images.githubusercontent.com/10011941/81240916-1c2c6b80-9009-11ea-82be-4866380631af.png
.. image:: https://user-images.githubusercontent.com/10011941/81241053-834a2000-9009-11ea-8bf5-b3e1fc8bbf71.png
.. image:: https://user-images.githubusercontent.com/10011941/81241195-e89e1100-9009-11ea-989c-d089d629b554.png
.. image:: https://user-images.githubusercontent.com/10011941/81241305-2dc24300-900a-11ea-8bba-26f9fb140767.png
.. image:: https://user-images.githubusercontent.com/10011941/81241480-a88b5e00-900a-11ea-9faa-c363a95c6084.png
.. image:: https://user-images.githubusercontent.com/10011941/81241852-c5746100-900b-11ea-97ba-43d0f9601409.png
.. image:: https://user-images.githubusercontent.com/10011941/81241930-05d3df00-900c-11ea-8b1f-20aaa88ff1f3.png
