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# Geometry 2D Constructions

Select a function from the list below.

Icon | Name | Description |
---|---|---|

CircleTangents | Computes circle tangent lines passing through a point. | |

CircleThroughPoints | Computes a circle passing through three noncollinear points. | |

CreateCoordinateSystemFromPoint | Most often used to define an object alignment from results of 1D Edge Detection or Blob Analysis. | |

CreateCoordinateSystemFromRectangle | Most often used to define an object alignment from a filter like RegionBoundingRectangle. | |

CreateCoordinateSystemFromSegment | Creates a coordinate system with the origin on a given segment. | |

CreateCoordinateSystemFromTwoPoints | Most often used to define an object alignment from results of two 1D Edge Detection scans, each of which locates one side of a rectangular object. | |

CreateCoordinateSystemFromVector | Both vectors and coordinate systems can represent object translations. This operation does a conversion. | |

LineThroughPoint | Computes a line passing through a point with given angle. | |

LineThroughPoints | Computes a line passing through two distinct points. | |

ProjectPointOnCircle | Projects a point onto a circle. | |

ProjectPointOnLine | Projects a point onto a line. | |

ProjectPointsOnCircle | Projects points onto a circle. | |

ProjectPointsOnLine | Projects points onto a line. | |

SplitRectangle | Splits the rectangle into two along the direction. | |

VectorBetweenPoints | Computes a vector representing distance from one point to another. |