Query And Parse JSON

JSON is one of the most popular file formats out there. This tutorial will teach you how to query and parse JSON data structures in Rete editor efficiently.

You will start by parsing a simple JSON structure and create some 3D objects from it, then we will use JSONPATH library to write more complex queries and re-create a scene with some 3D cylinders and labels.

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Course lectures

These are all the lectures of the course. Navigate freely between them by clicking.

Approximate Time Required: 104 minutes

Smart 3D Models

Approx. time required: 15 min.

In this lecture you will learn how to find and use components that represent 3D models. You will also see how you can parse the data of these models and use it in relation with other 3D entities in the scene.

3D Print STL

Approx. time required: 7 min.

In this short free tutorial we will model few 3D boxes based on OCCT n-gon wire algorithm. You do not need an account to use the application, just open the browser and start coding along.

OpenCascade OCCT

Approx. time required: 45 min.

In this video tutorial Matas Ubarevicius shows you how to model conceptual models by using OpenCascade OCCT kernel and other Rete editor features.

One-To-One Mapping

Approx. time required: 5 min.

In this video tutorial you will learn how one to one mapping works in the context of Rete editor components.

Many-To-Many Mapping

Approx. time required: 10 min.

In this video tutorial you will learn how many to many mapping works in the context of Rete editor components.