Ready Functions
This Tutorial contains some handy functions that you can use.
circle()draws a circle: x,y,radius.
rect()draws a rectangle: x,y,width,height.
oval()draws an oval: x,y,width,height.
triangle()draws a triangle: x,y,dist2x,dist2y,dist3x,dist3y.
ReadyObj()An object Constructor with parameters: Image,x,y,width,heigth, and with a this.draw function, to draw itself on canvas.
ReadyObjWithAnim()Same as above plus a this.animate function for animation.
intersects(dimensions)checks if 2 shapes intersect(parametes: dimensions of objects)
intersects(objects)checks if 2 shapes intersect(parametes: objects)
mouseIntersects()checks if mouseCoords are inside a shape
DragNDrop()deletes a key and its value from an Object
inreturns true if the a property is in the specified object, otherwise false
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