Resolves #8278

docs/parameterData.json

@@ -201,6 +201,7 @@
     },
     "colorMode": {
       "overloads": [
+        [],
         [
           "RGB|HSB|HSL|RGBHDR|HWB|LAB|LCH|OKLAB|OKLCH",
           "Number?"
@@ -217,6 +218,7 @@
     },
     "fill": {
       "overloads": [
+        [],
         [
           "Number",
           "Number",
@@ -250,6 +252,7 @@
     },
     "stroke": {
       "overloads": [
+        [],
         [
           "Number",
           "Number",
@@ -286,6 +289,7 @@
     },
     "blendMode": {
       "overloads": [
+        [],
         [
           "BLEND|DARKEST|LIGHTEST|DIFFERENCE|MULTIPLY|EXCLUSION|SCREEN|REPLACE|OVERLAY|HARD_LIGHT|SOFT_LIGHT|DODGE|BURN|ADD|REMOVE|SUBTRACT"
         ]
@@ -303,6 +307,7 @@
     },
     "cursor": {
       "overloads": [
+        [],
         [
           "ARROW|CROSS|HAND|MOVE|TEXT|WAIT|String",
           "Number?",
@@ -587,7 +592,8 @@
         ],
         [
           "p5.Vector"
-        ]
+        ],
+        []
       ]
     },
     "push": {
@@ -1014,7 +1020,8 @@
         ],
         [
           "p5.Color"
-        ]
+        ],
+        []
       ]
     },
     "noTint": {
@@ -1026,7 +1033,8 @@
       "overloads": [
         [
           "CORNER|CORNERS|CENTER"
-        ]
+        ],
+        []
       ]
     },
     "blend": {
@@ -1751,7 +1759,8 @@
       "overloads": [
         [
           "CENTER|RADIUS|CORNER|CORNERS"
-        ]
+        ],
+        []
       ]
     },
     "noSmooth": {
@@ -1761,6 +1770,7 @@
     },
     "rectMode": {
       "overloads": [
+        [],
         [
           "CENTER|RADIUS|CORNER|CORNERS"
         ]
@@ -1775,21 +1785,24 @@
       "overloads": [
         [
           "ROUND|SQUARE|PROJECT"
-        ]
+        ],
+        []
       ]
     },
     "strokeJoin": {
       "overloads": [
         [
           "MITER|BEVEL|ROUND"
-        ]
+        ],
+        []
       ]
     },
     "strokeWeight": {
       "overloads": [
         [
           "Number"
-        ]
+        ],
+        []
       ]
     },
     "bezier": {
@@ -2103,7 +2116,8 @@
         [
           "LEFT|CENTER|RIGHT?",
           "TOP|BOTTOM|CENTER|BASELINE?"
-        ]
+        ],
+        []
       ]
     },
     "textAscent": {
@@ -3036,15 +3050,17 @@
       "overloads": [
         [
           "IMAGE|NORMAL"
-        ]
+        ],
+        []
       ]
     },
     "textureWrap": {
       "overloads": [
         [
           "CLAMP|REPEAT|MIRROR",
           "CLAMP|REPEAT|MIRROR?"
-        ]
+        ],
+        []
       ]
     },
     "normalMaterial": {

src/color/p5.Color.js

@@ -751,7 +751,7 @@ class Color {
       if(!Array.isArray(v)){
         return [0, v];
       }else{
-        return v
+        return v;
       }
     });
 

src/color/setting.js

@@ -668,8 +668,7 @@ function setting(p5, fn){
    * @chainable
    */
   fn.background = function(...args) {
-    this._renderer.background(...args);
-    return this;
+    return this._renderer.background(...args);
   };
 
   /**
@@ -1470,8 +1469,7 @@ function setting(p5, fn){
    * @chainable
    */
   fn.fill = function(...args) {
-    this._renderer.fill(...args);
-    return this;
+    return this._renderer.fill(...args);
   };
 
   /**
@@ -1839,8 +1837,7 @@ function setting(p5, fn){
    * @chainable
    */
   fn.stroke = function(...args) {
-    this._renderer.stroke(...args);
-    return this;
+    return this._renderer.stroke(...args);
   };
 
   /**
@@ -2443,7 +2440,7 @@ function setting(p5, fn){
       );
       mode = constants.BLEND;
     }
-    this._renderer.blendMode(mode);
+    return this._renderer.blendMode(mode);
   };
 }
 

src/core/environment.js

@@ -314,6 +314,10 @@ function environment(p5, fn, lifecycles){
   fn.cursor = function(type, x, y) {
     let cursor = 'auto';
     const canvas = this._curElement.elt;
+    if (typeof type === 'undefined') {
+      let curstr = canvas.style.cursor;
+      return curstr.length ? curstr : 'default';
+    }
     if (standardCursors.includes(type)) {
       // Standard css cursor
       cursor = type;

src/core/p5.Renderer.js

@@ -35,6 +35,7 @@ class ClonableObject {
 
 class Renderer {
   static states = {
+    background: null,
     strokeColor: null,
     strokeSet: false,
     fillColor: null,
@@ -45,22 +46,20 @@ class Renderer {
     rectMode: constants.CORNER,
     ellipseMode: constants.CENTER,
     strokeWeight: 1,
+    bezierOrder: 3,
+    splineProperties: new ClonableObject({
+      ends: constants.INCLUDE,
+      tightness: 0
+    }),
 
     textFont: { family: 'sans-serif' },
     textLeading: 15,
     leadingSet: false,
     textSize: 12,
     textAlign: constants.LEFT,
     textBaseline: constants.BASELINE,
-    bezierOrder: 3,
-    splineProperties: new ClonableObject({
-      ends: constants.INCLUDE,
-      tightness: 0
-    }),
     textWrap: constants.WORD,
-
-    // added v2.0
-    fontStyle: constants.NORMAL, // v1: textStyle
+    fontStyle: constants.NORMAL, // v1: was textStyle
     fontStretch: constants.NORMAL,
     fontWeight: constants.NORMAL,
     lineHeight: constants.NORMAL,
@@ -323,24 +322,29 @@ class Renderer {
   }
 
   fill(...args) {
-    this.states.setValue('fillSet', true);
-    this.states.setValue('fillColor', this._pInst.color(...args));
-    this.updateShapeVertexProperties();
+    if (args.length > 0) {
+      this.states.setValue('fillSet', true);
+      this.states.setValue('fillColor', this._pInst.color(...args));
+      this.updateShapeVertexProperties();
+    }
+    return this.states.fillColor;
   }
 
   noFill() {
     this.states.setValue('fillColor', null);
   }
 
   strokeWeight(w) {
-    if (w === undefined) {
+    if (typeof w === 'undefined') {
       return this.states.strokeWeight;
-    } else {
-      this.states.setValue('strokeWeight', w);
     }
+    this.states.setValue('strokeWeight', w);
   }
 
   stroke(...args) {
+    if (args.length === 0) {
+      return this.states.strokeColor;
+    }
     this.states.setValue('strokeSet', true);
     this.states.setValue('strokeColor', this._pInst.color(...args));
     this.updateShapeVertexProperties();