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Projective Geometry
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Special algebras for Projective Geometry.
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https://projectivegeometricalgebra.org/.
Load the context with Projective Geometry functionality:
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Flat Projective Geometry
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Intersection of two planes
Plane and line intersection
Expansion
Line through a point and orthogonal to a plane
Plane containing a point and orthogonal to a line
Plane containing a line and orthogonal to a plane
Projections
Orthogonal projections
Orthogonal anti-projections
Central projections
Central anti-projections
Transformations
Reflection
Vectors:
Shapes:
Translation
Rotation
Motor
Motor is a composition of translation and rotation:
Flector
Complex scene
Construct a geometric scene: