kopia lustrzana https://github.com/villares/sketch-a-day
90 wiersze
2.6 KiB
Python
90 wiersze
2.6 KiB
Python
# Alexandre B A Villares - https://abav.lugaralgum.com / sketch - a - day
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SKETCH_NAME = "s169" # 180617
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add_library('peasycam')
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points, lines, walls, floors = [], [], [], []
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def setup():
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global space
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size(600, 600, P3D)
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# hint(DISABLE_DEPTH_TEST)
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strokeWeight(2)
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# noSmooth()
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cam = PeasyCam(this, 100)
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cam.setMinimumDistance(100)
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cam.setMaximumDistance(1000)
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grid_dim = 10
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space = width / grid_dim
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for ix in range(grid_dim):
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for iy in range(grid_dim):
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for iz in range(grid_dim):
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x = space / 2 + ix * space - width / 2 + random(2)
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y = space / 2 + iy * space - width / 2 + random(2)
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z = space / 2 + iz * space - width / 2 # + random(-2, 2)
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points.append(PVector(x, y, z))
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for p1 in points:
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for p2 in points:
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if p1 != p2:
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stroke(200, 0, 100)
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if (dist(p1.x, p1.y, p1.z,
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p2.x, p2.y, p2.z) < space * 1):
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lines.append((p1, p2))
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for (p1, p2) in lines:
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for (p3, p4) in lines:
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if p1 != p3 and p1 != p4 and p2 != p3 and p2 != p4:
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# walls
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if p1.z == p2.z and p3.z == p4.z and p1.z != p3.z:
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if (dist(p1.x, p1.y, p1.z,
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p3.x, p3.y, p3.z) < space + 3 and
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dist(p2.x, p2.y, p2.z,
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p4.x, p4.y, p4.z) < space + 3):
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walls.append((p1, p2, p3, p4))
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# floors
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if p1.z == p2.z and p3.z == p4.z and p1.z == p3.z:
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if (dist(p1.x, p1.y, p1.z,
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p3.x, p3.y, p3.z) < space + 3 and
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dist(p2.x, p2.y, p2.z,
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p4.x, p4.y, p4.z) < space + 3):
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floors.append((p1, p2, p3, p4))
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println(len(floors))
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def draw():
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background(200)
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noStroke()
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fill(0, 0, 200, 100)
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for (p1, p2, p3, p4) in walls:
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beginShape()
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vertex(p1.x, p1.y, p1.z)
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vertex(p2.x, p2.y, p2.z)
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vertex(p4.x, p4.y, p4.z)
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vertex(p3.x, p3.y, p3.z)
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endShape(CLOSE)
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fill(200, 100, 0)
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for (p1, p2, p3, p4) in floors:
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beginShape()
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vertex(p1.x, p1.y, p1.z)
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vertex(p2.x, p2.y, p2.z)
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vertex(p4.x, p4.y, p4.z)
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vertex(p3.x, p3.y, p3.z)
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endShape(CLOSE)
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for (p1, p2) in lines:
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stroke(200, 0, 100)
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line(p1.x, p1.y, p1.z, p2.x, p2.y, p2.z)
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for p in points:
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pushMatrix()
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translate(p.x, p.y, p.z)
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fill(0)
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noStroke()
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box(2)
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popMatrix()
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