cleaning up mouse and touch cood calls closes #407

Author: lauren mccarthy

lib/p5.js

@@ -3053,7 +3053,7 @@ var inputmouse = function (require, core, constants) {
     p5.prototype.mouseIsPressed = false;
     p5.prototype.isMousePressed = false;
     p5.prototype._updateMouseCoords = function (e) {
-      if (e.type === 'touchstart' || e.type === 'touchmove') {
+      if (e.type === 'touchstart' || e.type === 'touchmove' || e.type === 'touchend') {
         this._setProperty('mouseX', this.touchX);
         this._setProperty('mouseY', this.touchY);
       } else {
@@ -3122,6 +3122,7 @@ var inputmouse = function (require, core, constants) {
       this._setProperty('isMousePressed', true);
       this._setProperty('mouseIsPressed', true);
       this._setMouseButton(e);
+      this._updateMouseCoords(e);
       if (typeof context.mousePressed === 'function') {
         executeDefault = context.mousePressed(e);
         if (executeDefault === false) {
@@ -3208,7 +3209,7 @@ var inputtouch = function (require, core) {
     p5.prototype.ptouchY = 0;
     p5.prototype.touches = [];
     p5.prototype._updateTouchCoords = function (e) {
-      if (e.type === 'mousedown' || e.type === 'mousemove') {
+      if (e.type === 'mousedown' || e.type === 'mousemove' || e.type === 'mouseup') {
         this._setProperty('touchX', this.mouseX);
         this._setProperty('touchY', this.mouseY);
       } else {
@@ -3263,6 +3264,7 @@ var inputtouch = function (require, core) {
       }
     };
     p5.prototype.ontouchend = function (e) {
+      this._updateTouchCoords(e);
       var context = this._isGlobal ? window : this;
       var executeDefault;
       if (typeof context.touchEnded === 'function') {

lib/p5.min.js

@@ -101,7 +101,9 @@ define(function (require) {
   p5.prototype.isMousePressed = false; // both are supported
 
   p5.prototype._updateMouseCoords = function(e) {
-    if(e.type === 'touchstart' || e.type === 'touchmove') {
+    if(e.type === 'touchstart' ||
+       e.type === 'touchmove' ||
+       e.type === 'touchend') {
       this._setProperty('mouseX', this.touchX);
       this._setProperty('mouseY', this.touchY);
     } else {
@@ -296,6 +298,7 @@ define(function (require) {
     this._setProperty('isMousePressed', true);
     this._setProperty('mouseIsPressed', true);
     this._setMouseButton(e);
+    this._updateMouseCoords(e);
     if (typeof context.mousePressed === 'function') {
       executeDefault = context.mousePressed(e);
       if(executeDefault === false) {

src/input/mouse.js

@@ -61,7 +61,9 @@ define(function (require) {
   p5.prototype.touches = [];
 
   p5.prototype._updateTouchCoords = function(e) {
-    if(e.type === 'mousedown' || e.type === 'mousemove'){
+    if(e.type === 'mousedown' ||
+       e.type === 'mousemove' ||
+       e.type === 'mouseup'){
       this._setProperty('touchX', this.mouseX);
       this._setProperty('touchY', this.mouseY);
     } else {
@@ -236,6 +238,7 @@ define(function (require) {
    * </div>
    */
   p5.prototype.ontouchend = function(e) {
+    this._updateTouchCoords(e);
     var context = this._isGlobal ? window : this;
     var executeDefault;
     if (typeof context.touchEnded === 'function') {