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s289/s289.pyde

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+# Alexandre B A Villares - https://abav.lugaralgum.com/sketch-a-day
+SKETCH_NAME = "s289"  # 20181014
+OUTPUT = ".gif"
+
+GRID_SIZE = 10
+BORDER = 50
+
+from random import seed
+from random import choice
+from node import Node
+
+def setup():
+    size(500, 500)
+    # strokeWeight(2)
+    rectMode(CENTER)
+    frameRate(10)
+    random_seed(1011)
+    Node.init_grid(GRID_SIZE, BORDER)
+            
+def draw():
+    translate(width/2, height/2)
+    background(200)
+
+    # if mousePressed:
+    #     adv = 0
+    # else: adv = 1
+        
+    if frameCount >= 50:
+        adv = map(frameCount, 50, 100, 0, 1)
+    else:
+        adv = 0
+
+    for node in Node.nodes:
+        node.plot(0)
+        
+    # Node.nodes[0].rot0 = 0
+    # Node.nodes[0].size_ = 2
+    # Node.nodes[0].plot(0)
+             
+    # if frameCount < 150:
+    #     pass
+    #     # saveFrame("###.png")
+    # else:
+    #     noLoop()
+ 
+def keyPressed():
+    if key == "n":
+        Node.init_grid(GRID_SIZE, BORDER)
+    if key == "s": saveFrame("###.png")
+    
+    
+def random_seed(s=None):
+    global rnd_seed
+    if s:
+        rnd_seed = s
+        seed(rnd_seed)
+        randomSeed(rnd_seed)    
+    else:
+        seed(rnd_seed)
+        randomSeed(rnd_seed)
+    
+# print text to add to the project's README.md             
+def settings():
+    println(
+"""
+![{0}]({0}/{0}{2})
+
+{1}: [code](https://github.com/villares/sketch-a-day/tree/master/{0}) [[Py.Processing](https://villares.github.io/como-instalar-o-processing-modo-python/index-EN)]
+""".format(SKETCH_NAME, SKETCH_NAME[1:], OUTPUT)
+    )