day 41

s041/s041.pyde

@@ -0,0 +1,63 @@
+"""
+sketch 41 180210a - Alexandre B A Villares
+https://abav.lugaralgum.com/sketch-a-day
+"""
+
+LIST = []
+
+def setup():
+    size(512, 512)
+    ellipseMode(CORNER)
+    noStroke()
+    colorMode(HSB)
+    strokeWeight(2)
+    LIST.append(Cell(size=width))  # repare no "named argument"
+
+def draw():
+    background(255)
+    for cell in LIST:
+        cell.update()
+
+def keyPressed():
+    if key == " ":
+        LIST[:] = [Cell(size=width)]
+
+class Cell():
+    # os parâmetros default servem também de "named arguments"
+
+    def __init__(self, x=0, y=0, size=1):
+        self.LIST = []
+        self.x = x
+        self.y = y
+        self.size = size
+        self.color = color(random(100, 200),200, 200)
+
+    def update(self):
+        self.draw()
+        if not self.LIST:  # para listas vazias (células sem sub-células)
+            if mousePressed and self.on_mouse():
+                self.divide()
+        else:  # senão update as sub-células!
+            for cell in self.LIST:
+                cell.update()
+
+    def draw(self):
+        fill(self.color)
+        if keyPressed:
+            ellipse(self.x, self.y, self.size, self.size)
+        else:
+            rect(self.x, self.y, self.size, self.size)
+
+    def divide(self):
+        x, y, new_size = self.x+2, self.y+2, self.size / 2 -2
+        if new_size > 0:
+            self.LIST.append(Cell(x, y, new_size))
+            self.LIST.append(Cell(x + new_size, y, new_size))
+            self.LIST.append(Cell(x, y + new_size, new_size))
+            self.LIST.append(Cell(x + new_size, y + new_size, new_size))
+
+    def on_mouse(self):
+        if (self.x < mouseX < self.x + self.size and
+                self.y < mouseY < self.y + self.size):
+            return True
+        # implícito (seria o else) Python retorna None que é considerado False

s041/sketch.properties

@@ -0,0 +1,2 @@
+mode=Python
+mode.id=jycessing.mode.PythonMode

s042/s041.pyde

@@ -0,0 +1,63 @@
+"""
+sketch 41 180210a - Alexandre B A Villares
+https://abav.lugaralgum.com/sketch-a-day
+"""
+
+LIST = []
+
+def setup():
+    size(512, 512)
+    ellipseMode(CORNER)
+    noStroke()
+    colorMode(HSB)
+    strokeWeight(2)
+    LIST.append(Cell(size=width))  # repare no "named argument"
+
+def draw():
+    background(255)
+    for cell in LIST:
+        cell.update()
+
+def keyPressed():
+    if key == " ":
+        LIST[:] = [Cell(size=width)]
+
+class Cell():
+    # os parâmetros default servem também de "named arguments"
+
+    def __init__(self, x=0, y=0, size=1):
+        self.LIST = []
+        self.x = x
+        self.y = y
+        self.size = size
+        self.color = color(random(100, 200),200, 200)
+
+    def update(self):
+        self.draw()
+        if not self.LIST:  # para listas vazias (células sem sub-células)
+            if mousePressed and self.on_mouse():
+                self.divide()
+        else:  # senão update as sub-células!
+            for cell in self.LIST:
+                cell.update()
+
+    def draw(self):
+        fill(self.color)
+        if keyPressed:
+            ellipse(self.x, self.y, self.size, self.size)
+        else:
+            rect(self.x, self.y, self.size, self.size)
+
+    def divide(self):
+        x, y, new_size = self.x+2, self.y+2, self.size / 2 -2
+        if new_size > 0:
+            self.LIST.append(Cell(x, y, new_size))
+            self.LIST.append(Cell(x + new_size, y, new_size))
+            self.LIST.append(Cell(x, y + new_size, new_size))
+            self.LIST.append(Cell(x + new_size, y + new_size, new_size))
+
+    def on_mouse(self):
+        if (self.x < mouseX < self.x + self.size and
+                self.y < mouseY < self.y + self.size):
+            return True
+        # implícito (seria o else) Python retorna None que é considerado False