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LDraw™ editor for LEGO® style digital building instructions.
LPub3D is an Open Source WYSIWYG editing application for creating
LEGO® style digital building instructions. LPub3D is developed and
maintained by Trevor SANDY. It uses the LDraw™ parts library, the
most comprehensive library of digital Open Source LEGO® bricks
available (www.ldraw.org/ ) and reads the LDraw LDR and MPD model
file formats. LPub3D is available for free under the GNU Public License v3
and runs on Windows, Linux and macOS Operating Systems.
LPub3D is also...
3D Procedural Modelling and Procedural Texturing Tool in OpenGL/C++
What can this do?
Generte 3D Terrain Procedrally
Export Terrain mesh as OBJ
You can write and test your own shaders
An Inbuilt IDE for shaders
Test under different lighting
A 3D viewer
A Node based as well as Layer based workflow
Save the project(custom .terr3d files)
Hieght map visualizer in node editor
Wireframe mode
Custom Lighiting
Customizable Geometry Shaders included in rendering pipeline
Skyboxes
Multithreded Mesh Generation
Expected Goals for Version 3
Add a lot more Nodes
Export to heightmaps(both PNG and also custom format)
Node based procedural texture editing
Custom Skyboxes
Completely usable 3D procedural modelling and texturing pipeline
Fix as many bugs I can find
Things that may be added
Wren scripting to add custom algotrithms
Procedural grass and foliage
Fix more bugs!