lib

Author: Lauren McCarthy

lib/p5.js

@@ -1,4 +1,4 @@
-/*! p5.js v0.4.4 April 16, 2015 */
+/*! p5.js v0.4.4 April 24, 2015 */
 (function (root, factory) {
   if (typeof define === 'function' && define.amd)
     define('p5', [], function () { return (root.returnExportsGlobal = factory());});
@@ -4966,17 +4966,66 @@ amdclean['shape2d_primitives'] = function (require, core, canvas, constants) {
     }
     return this;
   };
-  p5.prototype.rect = function (a, b, c, d) {
+  p5.prototype.rect = function (x, y, w, h, tl, tr, br, bl) {
     if (!this._doStroke && !this._doFill) {
       return;
     }
-    var vals = canvas.modeAdjust(a, b, c, d, this._rectMode);
+    var vals = canvas.modeAdjust(x, y, w, h, this._rectMode);
     var ctx = this.drawingContext;
     if (this._doStroke && ctx.lineWidth % 2 === 1) {
       ctx.translate(0.5, 0.5);
     }
     ctx.beginPath();
-    ctx.rect(vals.x, vals.y, vals.w, vals.h);
+    if (typeof tl === 'undefined') {
+      ctx.rect(vals.x, vals.y, vals.w, vals.h);
+    } else {
+      if (typeof tr === 'undefined') {
+        tr = tl;
+      }
+      if (typeof br === 'undefined') {
+        br = tr;
+      }
+      if (typeof bl === 'undefined') {
+        bl = br;
+      }
+      var _x = vals.x;
+      var _y = vals.y;
+      var _w = vals.w;
+      var _h = vals.h;
+      var hw = _w / 2;
+      var hh = _h / 2;
+      if (_w < 2 * tl) {
+        tl = hw;
+      }
+      if (_h < 2 * tl) {
+        tl = hh;
+      }
+      if (_w < 2 * tr) {
+        tr = hw;
+      }
+      if (_h < 2 * tr) {
+        tr = hh;
+      }
+      if (_w < 2 * br) {
+        br = hw;
+      }
+      if (_h < 2 * br) {
+        br = hh;
+      }
+      if (_w < 2 * bl) {
+        bl = hw;
+      }
+      if (_h < 2 * bl) {
+        bl = hh;
+      }
+      ctx.beginPath();
+      ctx.moveTo(_x + tl, _y);
+      ctx.arcTo(_x + _w, _y, _x + _w, _y + _h, tr);
+      ctx.arcTo(_x + _w, _y + _h, _x, _y + _h, br);
+      ctx.arcTo(_x, _y + _h, _x, _y, bl);
+      ctx.arcTo(_x, _y, _x + _w, _y, tl);
+      ctx.closePath();
+    }
     if (this._doFill) {
       ctx.fill();
     }