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    Function subtract

    Subtracts width/height from a.

    import { Rects } from "https://unpkg.com/ixfx/dist/geometry.js";
    const rectA = { width: 100, height: 100 };
    const rectB = { width: 200, height: 200 };

    // Yields: { width: -100, height: -100 }
    Rects.subtract(rectA, rectB);
    Rects.subtract(rectA, 200, 200);

    Param: a

    Param: b

    Param: c

    Returns

    • subtract(a: Geometry.Rect, b: Geometry.Rect): Geometry.Rect

      Subtracts width/height of b from a (ie: a - b), returning result.

      import { Rects } from "https://unpkg.com/ixfx/dist/geometry.js";
      const rectA = { width: 100, height: 100 };
      const rectB = { width: 200, height: 200 };

      // Yields: { width: -100, height: -100 }
      Rects.subtract(rectA, rectB);

      Parameters

      Returns Geometry.Rect

    • subtract(a: Geometry.RectPositioned, b: Geometry.Rect): Geometry.RectPositioned

      Subtracts width/height of b from a (ie: a - b), returning result.

      import { Rects } from "https://unpkg.com/ixfx/dist/geometry.js";
      const rectA = { width: 100, height: 100 };
      const rectB = { width: 200, height: 200 };

      // Yields: { width: -100, height: -100 }
      Rects.subtract(rectA, rectB);

      Parameters

      Returns Geometry.RectPositioned

    • subtract(a: Geometry.Rect, width: number, height: number): Geometry.Rect

      Subtracts a width/height from a, returning result.

      import { Rects } from "https://unpkg.com/ixfx/dist/geometry.js";

      const rect = { width: 100, height: 100 };
      Rects.subtract(rect, 200, 200);
      // Yields: { width: -100, height: -100 }

      Parameters

      Returns Geometry.Rect

    • subtract(
          a: Geometry.RectPositioned,
          width: number,
          height: number,
      ): Geometry.RectPositioned

      Subtracts width/height of b from a (ie: a - b), returning result.

      import { Rects } from "https://unpkg.com/ixfx/dist/geometry.js";
      const rectA = { width: 100, height: 100 };
      const rectB = { width: 200, height: 200 };

      // Yields: { width: -100, height: -100 }
      Rects.subtract(rectA, rectB);

      Parameters

      Returns Geometry.RectPositioned

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