Class Algorithms
Provides a few minor helper methods related to filling.
Inherited Members
Namespace: SadConsole
Assembly: SadConsole.dll
Syntax
public static class AlgorithmsMethods
FloodFill<TNode>(TNode, Func<TNode, bool>, Action<TNode>, Func<TNode, NodeConnections<TNode>>)
A very slow 4-way fill algorithm to change items from one type to another.
Declaration
public static void FloodFill<TNode>(TNode node, Func<TNode, bool> shouldNodeChange, Action<TNode> changeNode, Func<TNode, Algorithms.NodeConnections<TNode>> getNodeConnections)Parameters
| Type | Name | Description |
|---|---|---|
| TNode | node | The item to change. |
| Func<TNode, bool> | shouldNodeChange | Determines if the node should change. |
| Action<TNode> | changeNode | After it is determined if the node should change, this changes the node. |
| Func<TNode, Algorithms.NodeConnections<TNode>> | getNodeConnections | Gets any other nodes connected to this node. |
Type Parameters
| Name | Description |
|---|---|
| TNode | The item type that is changed. |
GradientFill(Point, Point, int, int, Rectangle, Gradient, Action<int, int, Color>)
Processes an area and applies a gradient calculation to each part of the area.
Declaration
public static void GradientFill(Point cellSize, Point position, int strength, int angle, Rectangle area, Gradient gradient, Action<int, int, Color> applyAction)Parameters
| Type | Name | Description |
|---|---|---|
| Point | cellSize | The size of an individual cell. Makes the angle uniform. |
| Point | position | The center of the gradient. |
| int | strength | The width of the gradient spread. |
| int | angle | The angle to apply the gradient. |
| Rectangle | area | The area to calculate. |
| Gradient | gradient | The color gradient to fill with. |
| Action<int, int, Color> | applyAction | The callback called for each part of the area. |