function rectContains(selection, points) {
        if (selection) {
            isBrushed = selection[0][0] <= points.y && selection[1][0] >= points.y && // Check X coordinate
              selection[0][1] <= points.x && selection[1][1] >= points.x  // And Y coordinate
            //Remember points are at (y,x)
            return isBrushed;
        }
    }
// Helper function for determining which nodes are in brush
Helper function for determining which nodes are in brush
Helper function for determining which nodes are in brush
function rectContains(selection, points) {
        if (selection) {
            isBrushed = selection[0][0] <= points.y && selection[1][0] >= points.y && 
              selection[0][1] <= points.x && selection[1][1] >= points.x  
            return isBrushed;
        }
    }
function rectContains ( selection , points ) { if ( selection ) { isBrushed = selection [ 0 ] [ 0 ] <= points . y && selection [ 1 ] [ 0 ] >= points . y && selection [ 0 ] [ 1 ] <= points . x && selection [ 1 ] [ 1 ] >= points . x return isBrushed ; } }
Helper function for determining which nodes are in brush
Helper function for determining which nodes are in brush
// Check X coordinate // And Y coordinate //Remember points are at (y,x)