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2d_geometric_shapes
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Table of Contents
2D Geometry in Impulse Physics
Currently, there is support for:
- Circle
- Point (a typedef of 2D Vector)
- Line
- Rectangle
- Oriented Rectangle
Line
A line consists of a start and end variable, each are Point2D instances.
For convienence, the following functions are present:
Length()LengthFast(), which returns the distance without performing the final, expensive sqrtf function.
Circle
A 2D circle consists of a radius and a origin (Point2D).
It has no other special features in it's own class.
Rectangle
A 2D rectangle consists of an origin, (Point2D) and a size (Vector2).
A helper constructor is also given, named InitializeWithMinAndMax which takes 2 Point2D variables and will initialize the Rectangle for you.
Additionally, this class also has the following helper functions:
GetMin()GetMax()
2d_geometric_shapes.1664816748.txt.gz · Last modified: 2022/10/03 17:05 by max
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