Function _ctx_graph_strokeStyle

pattern/graph/graph.js:263–276

(clr, ctx)

var _GRAPH_STROKE1 = null;
var _GRAPH_STROKE2 = null;
function _ctx_graph_strokeStyle(clr, ctx) {
    clr = _parseRGBA(clr);
    if (clr === undefined) {
        if (_ctx && _ctx.state && _ctx.state.stroke !== undefined) {
            clr = _parseRGBA(_ctx.state.stroke);
        } else {
            clr = "rgba(0,0,0,1)";
        }
    }
    if (_GRAPH_STROKE1 != clr || _GRAPH_STROKE2 != ctx.strokeStyle) {
        _GRAPH_STROKE1 = ctx.strokeStyle = clr;
        _GRAPH_STROKE2 = ctx.strokeStyle;
    }
}

function _ctx_graph_lineWidth(w1, w2, ctx) {
    if (w1 === undefined) {