210

s210/s210.pyde

@@ -2,10 +2,9 @@
 # s210 20180727
 
 from gif_export_wrapper import *
-add_library('gifAnimation')
 add_library('peasycam')
 
-GRID_SIZE = 11
+GRID_SIZE = 21
 SKETCH_NAME = "s210"
 OUTPUT = ".png"
 color_mode = True
@@ -28,30 +27,24 @@ def setup():
                 Node.nodes.append(Node(x, y, z))
     Node.rooms = [node for node in Node.nodes
                   if node.ix % 2 == 1 and
-                  node.iy % 2 == 1 and
-                  node.iz % 2 == 1]
+                     node.iy % 2 == 1 and
+                     node.iz % 2 == 1]
     for node in Node.rooms:
         node.set_nbs()
         node.cor = color(0, 0, 255)
 
     clear_grid()
+    
+    frameRate(2)
 
 def draw():
     lights()
     background(200)
 
     for node in Node.nodes:
-        if node.iz - 1 < frameCount / 10 % GRID_SIZE:
+        if node.iz - 1 < frameCount % GRID_SIZE:
             node.plot()
 
-    # gif_export(GifMaker)
-
-    # if end_cycle == True:
-    #     gif_export(GifMaker)
-    #     clear_grid()
-    #     global end_cycle
-    #     end_cycle = False
-
 def clear_grid():
     global starting_node, end_cycle
     starting_node += 1
@@ -62,9 +55,6 @@ def clear_grid():
             node.current = False
             node.links = []
         Node.rooms[starting_node].current = True
-    # else:
-    #     gif_export(GifMaker, finish=True)
-    #     noLoop()
 
     while not end_cycle:
         for node in Node.rooms:
@@ -114,10 +104,6 @@ class Node():
                                          self.x, self.y, self.z) <= Node.spacing * 2:
                     self.rnbs.append(node)
                     self.unvisited_rnbs.append(node)
-                # if (self.ix == node.ix - 1 or
-                #         self.ix == node.ix + 1 or
-                #         self.iy == node.iy - 1 or
-                #         self.iy == node.iy + 1):
 
     def set_unvisited_rnbs(self):
         self.unvisited_rnbs = [node for node in self.rnbs
@@ -166,14 +152,8 @@ def keyPressed():
         saveFrame("####" + SKETCH_NAME + OUTPUT)
     if key == 's':
         gif_export(GifMaker, finish=True)
-    # if key == 'g':
-    #     gif_export(GifMaker)
     if key == 'r':
         clear_grid()
-    # if key in ['=', '+']:
-    #     global starting_node
-    #     starting_node += 1
-
 
 def print_text_for_readme(name, output):
     println("""

s210/s210_beta.pyde

@@ -0,0 +1,185 @@
+# Alexandre B A Villares - https://abav.lugaralgum.com/sketch-a-day
+# s210 20180727
+
+from gif_export_wrapper import *
+add_library('gifAnimation')
+add_library('peasycam')
+
+GRID_SIZE = 11
+SKETCH_NAME = "s210"
+OUTPUT = ".png"
+color_mode = True
+starting_node = 0
+end_cycle = False
+
+def setup():
+    size(700, 700, P3D)
+    cam = PeasyCam(this, 100)
+    cam.setMinimumDistance(1000)
+    cam.setMaximumDistance(1000)
+    # colorMode(HSB)
+    strokeWeight(2)
+    print_text_for_readme(SKETCH_NAME, OUTPUT)
+    Node.border = 50
+    Node.spacing = (width - Node.border * 2) / GRID_SIZE
+    for x in range(GRID_SIZE):
+        for y in range(GRID_SIZE):
+            for z in range(GRID_SIZE):
+                Node.nodes.append(Node(x, y, z))
+    Node.rooms = [node for node in Node.nodes
+                  if node.ix % 2 == 1 and
+                  node.iy % 2 == 1 and
+                  node.iz % 2 == 1]
+    for node in Node.rooms:
+        node.set_nbs()
+        node.cor = color(0, 0, 255)
+
+    clear_grid()
+
+def draw():
+    lights()
+    background(200)
+
+    for node in Node.nodes:
+        if node.iz - 1 < frameCount / 10 % GRID_SIZE:
+            node.plot()
+
+    # gif_export(GifMaker)
+
+    # if end_cycle == True:
+    #     gif_export(GifMaker)
+    #     clear_grid()
+    #     global end_cycle
+    #     end_cycle = False
+
+def clear_grid():
+    global starting_node, end_cycle
+    starting_node += 1
+    Node.corridors = []
+    if starting_node < len(Node.rooms):
+        for node in Node.rooms:
+            node.visited = False
+            node.current = False
+            node.links = []
+        Node.rooms[starting_node].current = True
+    # else:
+    #     gif_export(GifMaker, finish=True)
+    #     noLoop()
+
+    while not end_cycle:
+        for node in Node.rooms:
+            node.update()
+
+class Node():
+    nodes = []
+    rooms = []
+    corridors = []
+
+    def __init__(self, x, y, z):
+        self.ix = x
+        self.iy = y
+        self.iz = z
+        self.x = Node.border + Node.spacing / 2 + x * Node.spacing - width / 2
+        self.y = Node.border + Node.spacing / 2 + y * Node.spacing - width / 2
+        self.z = Node.border + Node.spacing / 2 + z * Node.spacing - width / 2
+        self.visited = False
+        self.current = False
+        self.links = []
+        self.cor = None
+        self.nbs = []
+        self.rnbs = []
+
+    def plot(self):
+        if self.cor:
+            fill(self.cor)
+        else:
+            if color_mode:
+                fill(255, 50)
+            else:
+                fill(128)
+        if color_mode or self not in Node.corridors:
+            with pushMatrix():
+                translate(self.x, self.y, self.z)
+                box(Node.spacing)
+
+    def set_nbs(self):
+        self.nbs, self.unvisited_rnbs = [], []
+        for node in Node.nodes:
+            if node != self and dist(node.x, node.y, node.z,
+                                     self.x, self.y, self.z) <= Node.spacing * 1:
+                self.nbs.append(node)
+        if self in Node.rooms:
+            for node in Node.rooms:
+                if node != self and dist(node.x, node.y, node.z,
+                                         self.x, self.y, self.z) <= Node.spacing * 2:
+                    self.rnbs.append(node)
+                    self.unvisited_rnbs.append(node)
+                # if (self.ix == node.ix - 1 or
+                #         self.ix == node.ix + 1 or
+                #         self.iy == node.iy - 1 or
+                #         self.iy == node.iy + 1):
+
+    def set_unvisited_rnbs(self):
+        self.unvisited_rnbs = [node for node in self.rnbs
+                               if not node.visited]
+
+    def find_corridor(self, other):
+        for n1 in self.nbs:
+            for n2 in other.nbs:
+                if n1 == n2:
+                    return n1
+
+    def update(self):
+        self.set_unvisited_rnbs()
+        if self.current:
+            self.visited = True
+            Node.corridors.append(self)
+            if self.unvisited_rnbs:
+                for unvisited_rnb in self.unvisited_rnbs[::-2]:
+                    corridor = self.find_corridor(unvisited_rnb)
+                    Node.corridors.append(corridor)
+                    corridor.cor = color(0, 255, 0)
+                    self.current = False
+                    unvisited_rnb.visited = True
+                    unvisited_rnb.current = True
+
+            else:
+                branch_nodes = [node for node in Node.nodes
+                                if node.visited and node.unvisited_rnbs]
+                if branch_nodes:
+                    print(len(branch_nodes))
+                    next = branch_nodes[-1]
+                    self.current = False
+                    next.current = True
+                else:
+                    print("finished")
+                    global end_cycle
+                    end_cycle = True
+                    # noLoop()
+
+def keyPressed():
+    loop()
+    global color_mode
+    if key == 'c':
+        color_mode = not color_mode
+    if key in ['p', 'P']:
+        saveFrame("####" + SKETCH_NAME + OUTPUT)
+    if key == 's':
+        gif_export(GifMaker, finish=True)
+    # if key == 'g':
+    #     gif_export(GifMaker)
+    if key == 'r':
+        clear_grid()
+    # if key in ['=', '+']:
+    #     global starting_node
+    #     starting_node += 1
+
+
+def print_text_for_readme(name, output):
+    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(name, name[1:], output)
+    )