Class DrawingUtils
Utility class for drawing layouts.
Inheritance
System.Object
DrawingUtils
Assembly: Edgar.dll
Syntax
public static class DrawingUtils : Object
Methods
GetBoundingBox(List<PolygonGrid2D>)
Computes the bounding box of a given list of polygons.
Declaration
public static RectangleGrid2D GetBoundingBox(List<PolygonGrid2D> polygons)
Parameters
| Type |
Name |
Description |
| System.Collections.Generic.List<PolygonGrid2D> |
polygons |
|
Returns
GetOffset(RectangleGrid2D, Int32, Int32, Single)
Computes the offset that must be applied to the bounding box in order to center it to a given target with and height.
Declaration
public static Vector2 GetOffset(RectangleGrid2D boundingBox, int targetWidth, int targetHeight, float scale)
Parameters
| Type |
Name |
Description |
| RectangleGrid2D |
boundingBox |
|
| System.Int32 |
targetWidth |
|
| System.Int32 |
targetHeight |
|
| System.Single |
scale |
|
Returns
GetScale(RectangleGrid2D, Int32, Int32, Single)
Computes the scale that must be applied to the bounding box in order to fit a given target width, target height and padding.
Declaration
public static float GetScale(RectangleGrid2D boundingBox, int targetWidth, int targetHeight, float padding)
Parameters
| Type |
Name |
Description |
| RectangleGrid2D |
boundingBox |
|
| System.Int32 |
targetWidth |
|
| System.Int32 |
targetHeight |
|
| System.Single |
padding |
|
Returns
| Type |
Description |
| System.Single |
|
GetSize(RectangleGrid2D, Nullable<Int32>, Nullable<Int32>, Nullable<Single>, Nullable<Int32>, Single)
Computes the final width, height and scale of a given bounding box.
Declaration
public static ValueTuple<int, int, float> GetSize(RectangleGrid2D boundingBox, Nullable<int> targetWidth, Nullable<int> targetHeight, Nullable<float> targetScale, Nullable<int> paddingAbsolute, float paddingPercentage)
Parameters
| Type |
Name |
Description |
| RectangleGrid2D |
boundingBox |
|
| System.Nullable<System.Int32> |
targetWidth |
|
| System.Nullable<System.Int32> |
targetHeight |
|
| System.Nullable<System.Single> |
targetScale |
|
| System.Nullable<System.Int32> |
paddingAbsolute |
|
| System.Single |
paddingPercentage |
|
Returns
| Type |
Description |
| System.ValueTuple<System.Int32, System.Int32, System.Single> |
|
GetWidthHeightRatio(RectangleGrid2D)
Computes the width/height ratio of the bounding box.
Declaration
public static float GetWidthHeightRatio(RectangleGrid2D boundingBox)
Parameters
Returns
| Type |
Description |
| System.Single |
|