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Introduction

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Here are a few tutorials how to define Geometry and perform Euclidean transformations and basic Modifications:

2D

• Boilerplate tutorial
• Basics
• Triangle
• N-sided Polygon
• Slice of Pie
• Rounded Rectangle
• Hourglass
• Parametric Curve

3D

• Boilerplate tutorial
• Basics
• Triangle Quad
• Solid Angle
• Spiral