EMDD.KtGeometry

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a library implementation of geometrical objects

Requirements/Dependencies

.Net 5.0.102 sdk or greater

EMDD.KtCircularStack

Nuget Package Usage

https://www.nuget.org/packages/EMDD.KtGeometry/

<PackageReference Include="EMDD.KtGeometry" Version="1.*.*" />

Usage

• this library can be used to represent geometrical objects such as lines and plane as class type.

Vectors

• Vectors can be 2D or 3D through EMDD.KtGeometry.KtVectors.KtVector2D and EMDD.KtGeometry.KtVectors.KtVector3D respectively.

Points

• Points can be 2D or 3D through EMDD.KtGeometry.KtPoints.KtPoint2D and EMDD.KtGeometry.KtPoints.KtPoint3D respectively.

Lines

• Lines can be of type KtLine2D, KtRay2D, KtSegment2D, or KtLine3D

var line = new EMDD.KtGeometry.KtLines._2D.KtLine2D(2,3,-12, 3);

var startPoint = new EMDD.KtGeometry.KtPoints.KtPoint2D(2,3); 
var direction = new EMDD.KtGeometry.KtVectors.KtVector2D(-1,4);
var endPoint = new EMDD.KtGeometry.KtPoints.KtPoint2D(5,5); 

var ray = new EMDD.KtGeometry.KtLines._2D.KtRay2D(startPoint, direction);
var segment = new EMDD.KtGeometry.KtLines._2D.KtSegment2D(startPoint, endPoint);

• Line methods includes line properties such as angle, intersepts and calculation of intersection points, distance from a point

KtPlane

• plane object

var plane = new EMDD.KtGeometry.KtPlanes.KtPlane(2,3,-12, 3); //2x + 3y - 12z = 3

• able to calculate intesection with plane and line

KtPolygon

• polygons bound by edges

// a polygon contains a list of regions, where these regions can be +(addition/solid) or -(deductive/hollow)
var startPoint = new EMDD.KtGeometry.KtPoints.KtPoint2D(2,3); 
var rectRegion = EMDD.KtGeometry.KtPolygons.CreateSpecialRegionMethods.Rectangle(startPoint, 20, 40, true);

var plane = new EMDD.KtGeometry.KtPolygons.KtPolygon2D(rectRegion);

• Polygon method includes:
  • Area calculation
  • Polygon clipping
  • Translation/rotation

Quaternions

• representation of graphical rotation and orientation of objects

var quatern= new KtQuaternion(w, x, y,z);

todo

• better documentation