# drawImageRect method

void drawImageRect (Image image, Rect src, Rect dst, Paint paint)

Draws the subset of the given image described by the `src` argument into the canvas in the axis-aligned rectangle given by the `dst` argument.

This might sample from outside the `src` rect by up to half the width of an applied filter.

Multiple calls to this method with different arguments (from the same image) can be batched into a single call to drawAtlas to improve performance.

## Implementation

    void drawImageRect(Image image, Rect src, Rect dst, Paint paint) {
      assert(image != null); // image is checked on the engine side
      assert(_rectIsValid(src));
      assert(_rectIsValid(dst));
      assert(paint != null);
      _drawImageRect(image,
                     src.left,
                     src.top,
                     src.right,
                     src.bottom,
                     dst.left,
                     dst.top,
                     dst.right,
                     dst.bottom,
                     paint._objects,
                     paint._data);
    }