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• RectangleExt

C# Class Nez.RectangleExt

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Public Methods

Method	Description
boundsFromPolygonPoints ( Vector2 points ) : Rectangle	given the points of a polygon calculates the bounds
calculateBounds ( Rectangle &rect, Vector2 parentPosition, Vector2 position, Vector2 origin, Vector2 scale, float rotation, float width, float height ) : void
clone ( this rect ) : Rectangle	clones and returns a new Rectangle with the same data as the current rectangle
collisionCheck ( Rectangle &rect, Rectangle &other, float &moveX, float &moveY ) : bool	returns true if the boxes are colliding moveX and moveY will return the movement that b1 must move to avoid the collision
contract ( Rectangle &rect, int horizontalAmount, int verticalAmount ) : void
expandSide ( Rectangle &rect, System.Edge edge, int amount ) : void
fromFloats ( float x, float y, float width, float height ) : Rectangle	returns a rectangle from the passed in floats
fromMinMaxPoints ( Point min, Point max ) : Rectangle	creates a Rectangle given min/max points (top-left, bottom-right points)
getCenter ( Rectangle &rect ) : Vector2	gets the center point of the rectangle as a Vector2
getCenter ( this rect ) : Vector2	gets the center point of the rectangle as a Vector2
getClosestPointOnBoundsToOrigin ( Rectangle &rect ) : Vector2
getClosestPointOnRectangleBorderToPoint ( Rectangle &rect, Vector2 point ) : Point	gets the closest point that is on the rectangle border to the given point
getClosestPointOnRectangleToPoint ( Rectangle &rect, Vector2 point ) : Vector2	returns the closest point that is in or on the Rectangle to the given point
getHalfRect ( this rect, System.Edge edge ) : Rectangle
getHalfSize ( this rect ) : Vector2	gets the half size of the rect
getIntersectionDepth ( Rectangle &rectA, Rectangle &rectB ) : Vector2	Calculates the signed depth of intersection between two rectangles.
getMax ( Rectangle &rect ) : Point	gets the max point of the rectangle, the bottom-right corner
getPosition ( Rectangle &rect ) : Vector2	gets the position of the rectangle as a Vector2
getRectEdgePortion ( this rect, System.Edge edge, int size = 1 ) : Rectangle	gets a portion of the Rectangle with a width/height of size that is on the Edge of the Rectangle but still contained within it.
getSide ( this rect, System.Edge edge ) : int	gets the position of the specified side
getSweptBroadphaseBounds ( Rectangle &rect, float deltaX, float deltaY ) : Rectangle	returns a Bounds the spans the current bounds and the provided delta positions
getSweptBroadphaseBounds ( Rectangle &rect, int deltaX, int deltaY ) : Rectangle	returns a Bounds the spans the current bounds and the provided delta positions
intersect ( Rectangle &rect1, Rectangle &rect2 ) : bool	returns true if rect1 intersects rect2
rayIntersects ( Rectangle &rect, Ray2D &ray, float &distance ) : bool
rayIntersects ( this rectangle, Microsoft.Xna.Framework.Ray ray ) : float?
scale ( Rectangle &rect, Vector2 scale ) : void	scales the rect
translate ( Rectangle &rect, Vector2 vec ) : void
union ( Rectangle &first, Point &point, Rectangle &result ) : void	Update first to be the union of first and point
union ( Rectangle &value1, Rectangle &value2, Rectangle &result ) : void	calculates the union of the two Rectangles. The result will be a rectangle that encompasses the other two.

Method Details