kopia lustrzana https://github.com/villares/sketch-a-day
07_and_08
villares
rodzic
993e5a8ed8
commit
bc4c80f103
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@ -34,8 +34,9 @@ class Poly():
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vertex(sx, sy)
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endContour()
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endShape(CLOSE)
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Poly.annotate_pts(self.outer_pts, color(200, 0, 0), 5)
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Poly.annotate_pts(self.holes[0], color(0, 0, 200), 5)
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if Poly.text_on:
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Poly.annotate_pts(self.outer_pts, color(200, 0, 0), 5)
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Poly.annotate_pts(self.holes[0], color(0, 0, 200), 5)
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popStyle()
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def remove_pt(self):
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@ -68,7 +69,6 @@ class Poly():
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@classmethod
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def annotate_pts(cls, pts, c, scale_m=1):
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if Poly.text_on:
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strokeWeight(5)
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textSize(12)
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fill(c)
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Plik binarny nie jest wyświetlany.
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Przed Szerokość: | Wysokość: | Rozmiar: 2.1 KiB |
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@ -1,6 +1,6 @@
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class Glyph:
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w = 5 # width
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m = 8 # module
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m = 16 # module
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sw = 8 # stroke weight
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f = None # fill
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Plik binarny nie jest wyświetlany.
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Po Szerokość: | Wysokość: | Rozmiar: 2.5 KiB |
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@ -19,7 +19,7 @@ def setup():
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project.append(LAB)
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a = silly.Glyph("a",
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((0, 4, 1), (4, 4, 1), (4, 0, 1),
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(1, 0, 1), (0, 2, 1), (3.5, 2, 1), ),
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(1, 0, 1), (0, 2, 1), (3.9, 2, 1), ),
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(".012345:"))
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project.append(a)
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@ -0,0 +1,203 @@
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(lp0
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(ipoly
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Poly
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p1
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(dp2
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S'closed'
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p3
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I01
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sS'lw'
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p4
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I1
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sS'id'
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p5
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I0
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sS'outer_pts'
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p6
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(lp7
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(I-3
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I-7
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tp8
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a(I-3
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I-6
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tp9
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a(I-9
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I-6
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tp10
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a(I-8
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I-7
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tp11
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asS'holes'
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p12
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(lp13
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(lp14
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asba(ipoly
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Poly
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p15
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(dp16
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S'closed'
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p17
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I00
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sS'lw'
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p18
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I5
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sS'id'
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p19
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I1
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sS'outer_pts'
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p20
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(lp21
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(I6
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I-3
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tp22
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a(I0
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I-2
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tp23
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a(I0
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I2
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tp24
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a(I6
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I2
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tp25
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a(I6
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I-7
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tp26
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a(I0
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I-7
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tp27
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asS'holes'
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p28
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(lp29
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(lp30
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asba(ipoly
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Poly
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p31
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(dp32
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S'closed'
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p33
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I01
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sS'lw'
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p34
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I1
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sS'id'
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p35
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I0
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sS'outer_pts'
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p36
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(lp37
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(I-3
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I-7
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tp38
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a(I-2
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I-6
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tp39
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a(I-2
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I-4
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tp40
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a(I-2
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I2
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tp41
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a(I-3
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I1
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tp42
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asS'holes'
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p43
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(lp44
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(lp45
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asba(ipoly
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Poly
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p46
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(dp47
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S'closed'
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p48
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I01
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sS'lw'
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p49
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I1
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sS'id'
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p50
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I0
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sS'outer_pts'
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p51
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(lp52
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(I-3
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I-3
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tp53
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a(I-3
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I-2
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tp54
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a(I-9
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I-2
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tp55
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a(I-8
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I-3
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tp56
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asS'holes'
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p57
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(lp58
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(lp59
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asba(ipoly
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Poly
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p60
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(dp61
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S'closed'
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p62
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I01
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sS'lw'
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p63
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I1
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sS'id'
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p64
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I0
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sS'outer_pts'
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p65
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(lp66
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(I-8
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I2
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tp67
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a(I-9
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I1
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tp68
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a(I-3
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I1
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tp69
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a(I-4
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I2
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tp70
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asS'holes'
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p71
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(lp72
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(lp73
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asba(ipoly
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Poly
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p74
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(dp75
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S'closed'
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p76
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I01
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sS'lw'
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p77
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I1
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sS'id'
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p78
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I0
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sS'outer_pts'
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p79
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(lp80
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(I-9
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I1
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tp81
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a(I-9
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I-2
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tp82
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a(I-8
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I-2
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tp83
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a(I-8
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I1
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tp84
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asS'holes'
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p85
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(lp86
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(lp87
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asba.
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@ -0,0 +1,40 @@
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"""
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Alexandre B A Villares http://abav.lugaralgum.com - GPL v3
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A helper for the Processing gifAnimation library https://github.com/extrapixel/gif-animation/tree/3.0
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Download from https://github.com/villares/processing-play/blob/master/export_GIF/unzip_and_move_to_libraries_GifAnimation.zip
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This helper was inspired by an example by Art Simon https://github.com/APCSPrinciples/AnimatedGIF/
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# add at the start of your sketch:
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add_library('gifAnimation')
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from gif_exporter import gif_export
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# add at the end of draw():
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gif_export(GifMaker)
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"""
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def gif_export(GifMaker, # gets a reference to the library
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filename="exported", # .gif will be added
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repeat=0, # 0 makes it an "endless" animation
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quality=255, # quality range 0 - 255
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delay=200, # this is quick
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frames=0, # 0 will stop on keyPressed or frameCount >= 100000
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finish=False): # force stop
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global gifExporter
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try:
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gifExporter
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except NameError:
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gifExporter = GifMaker(this, filename + ".gif")
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gifExporter.setRepeat(repeat)
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gifExporter.setQuality(quality)
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gifExporter.setDelay(delay)
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gifExporter.addFrame()
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if frames == 0:
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if keyPressed and key == "e":
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finish = True
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if finish:
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gifExporter.finish()
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print("gif saved")
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exit()
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@ -0,0 +1,135 @@
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class Poly():
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selected = -1
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text_on = False
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selected_drag = -1
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drag_hole = -1
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drag_pt = -1
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id = 0
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def __init__(self, outer_pts, holes=None, closed=True, lw=1):
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self.outer_pts = outer_pts
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self.holes = holes if holes else [[]]
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self.closed = closed
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self.lw = lw
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@classmethod
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def setup_grid(cls, cell_size, order, x_offset, y_offset):
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cls.cell_size = cell_size
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cls.order = order
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cls.x_offset, cls.y_offset = x_offset, y_offset
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def plot(self):
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for i, p in enumerate(Poly.polys):
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self.id = i if self == p else self.id
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pushStyle()
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strokeJoin(ROUND)
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strokeWeight(self.lw)
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if Poly.selected_drag == self.id:
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stroke(200, 0, 0)
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else:
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stroke(0)
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if len(self.outer_pts) >= 2:
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if self.closed:
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fill(100)
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else:
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noFill()
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beginShape()
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for x, y in self.outer_pts:
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sx = (x + Poly.x_offset) * Poly.cell_size
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sy = (y + Poly.y_offset) * Poly.cell_size
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vertex(sx, sy)
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for h in self.holes:
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beginContour()
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for x, y in h:
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sx = (x + Poly.x_offset) * Poly.cell_size
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sy = (y + Poly.y_offset) * Poly.cell_size
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vertex(sx, sy)
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endContour()
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if self.closed:
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endShape(CLOSE)
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else:
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endShape()
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if Poly.text_on:
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Poly.annotate_pts(self.id, self.outer_pts, color(200, 0, 0), 5)
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Poly.annotate_pts(self.id, self.holes[0], color(0, 0, 200), 5)
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popStyle()
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def remove_pt(self):
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snap = Poly.mouse_snap()
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if snap:
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for pt in self.outer_pts:
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if pt == snap:
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self.outer_pts.remove(pt)
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return True
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for h in self.holes:
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for pt in h:
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if pt == snap:
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h.remove(pt)
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return True
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def set_drag(self): #, io, jo):
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snap = Poly.mouse_snap()
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if snap:
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for ipt, pt in enumerate(self.outer_pts):
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if pt == snap: #(io, jo):
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Poly.drag_pt = ipt
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return True
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for ih, h in enumerate(self.holes):
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for ipt, pt in enumerate(h):
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if pt == snap: #(io, jo):
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Poly.drag_hole = ih
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Poly.drag_pt = ipt
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return True
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return False
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@classmethod
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def annotate_pts(cls, id, pts, c, scale_m=1):
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strokeWeight(5)
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textSize(12)
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fill(c)
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stroke(c)
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for i, j in pts:
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x = (i + cls.x_offset) * cls.cell_size
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y = (j + cls.y_offset) * cls.cell_size
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point(x, y)
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text(str(id)+":"+str((i * scale_m, j * scale_m)), x, y)
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@classmethod
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def draw_grid(cls):
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stroke(128)
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noFill()
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for x in range(cls.order):
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for y in range(cls.order):
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rect(x * cls.cell_size, y * cls.cell_size,
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cls.cell_size, cls.cell_size)
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@staticmethod
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def clockwise_sort(xy_pairs):
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# https://stackoverflow.com/questions/51074984/sorting-according-to-clockwise-point-coordinates
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data_len = len(xy_pairs)
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if data_len > 2:
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x, y = zip(*xy_pairs)
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else:
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return xy_pairs
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centroid_x, centroid_y = sum(x) / data_len, sum(y) / data_len
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xy_sorted = sorted(xy_pairs,
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key=lambda p: atan2((p[1] - centroid_y), (p[0] - centroid_x)))
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xy_sorted_xy = [
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coord for pair in list(zip(*xy_sorted)) for coord in pair]
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half_len = int(len(xy_sorted_xy) / 2)
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return list(zip(xy_sorted_xy[:half_len], xy_sorted_xy[half_len:]))
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@classmethod
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def mouse_snap(cls):
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for i in range(Poly.order):
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x = i * Poly.cell_size
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for j in range(Poly.order):
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y = j * Poly.cell_size
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io, jo = i - Poly.x_offset, j - Poly.y_offset # grid origin correction
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if dist(mouseX, mouseY, x, y) < Poly.cell_size / 2:
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return (io, jo)
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return None
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Plik binarny nie jest wyświetlany.
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Po Szerokość: | Wysokość: | Rozmiar: 3.7 KiB |
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@ -0,0 +1,126 @@
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# Alexandre B A Villares - https://abav.lugaralgum.com/sketch-a-day
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"""
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A minimal poly editor
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- Add points
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"""
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import pickle
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from copy import deepcopy
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from poly import Poly
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# add_library('GifAnimation')
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# from gif_exporter import gif_export
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# f_pts = [map(lambda x: x / 5 - 12, pair) for pair in f_pts]
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polys = [Poly([(-8, -7), (-1, 0), (1, -9)],
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holes=[[(-4, -4), (-6, -6), (-1, -7)], ]
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),
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Poly([(0, 0), (1, 1), (1, 0)], lw=5, closed=False)
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]
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def setup():
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size(500, 500, P2D)
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CELL_SIZE = 15
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order = width // CELL_SIZE
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x_offset = y_offset = int(order // 2)
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Poly.setup_grid(CELL_SIZE, order, x_offset, y_offset)
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Poly.text_on = False
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Poly.polys = polys
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f = createFont("Fira Mono", 16)
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textFont(f)
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def draw():
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background(230)
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# grade
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Poly.draw_grid()
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# polígonos
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for p in polys:
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p.plot()
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def mousePressed():
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if keyPressed and keyCode == CONTROL:
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for p in polys:
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if p.remove_pt(): # io, jo):
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return
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else:
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for ip, p in enumerate(polys):
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if p.set_drag(): # io, jo):
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Poly.selected_drag = ip
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return
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Poly.selected_drag = -1 # click outside known vertices deselects
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def mouseDragged():
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if Poly.selected_drag >= 0 and not keyPressed:
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# a Poly point has been selected to be dragged
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# and no modifier key is pressed...
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if Poly.drag_hole == -1: # if no hole was selected
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polys[Poly.selected_drag].outer_pts[Poly.drag_pt] = (
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int(mouseX / Poly.cell_size) - Poly.x_offset,
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int(mouseY / Poly.cell_size) - Poly.y_offset)
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else:
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polys[Poly.selected_drag].holes[Poly.drag_hole][Poly.drag_pt] = (
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int(mouseX / Poly.cell_size) - Poly.x_offset,
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int(mouseY / Poly.cell_size) - Poly.y_offset)
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def mouseReleased():
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if Poly.selected_drag >= 0 and keyPressed and keyCode == SHIFT:
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# a Poly point has been selected to be dragged
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# and SHIFT key is pressed...
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if Poly.drag_hole == -1: # if no hole wase selected
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polys[Poly.selected_drag].outer_pts.insert(
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Poly.drag_pt, (int(mouseX / Poly.cell_size) - Poly.x_offset,
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int(mouseY / Poly.cell_size) - Poly.y_offset))
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else:
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polys[Poly.selected_drag].holes[Poly.drag_hole].insert(
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Poly.drag_pt, (int(mouseX / Poly.cell_size) - Poly.x_offset,
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int(mouseY / Poly.cell_size) - Poly.y_offset))
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# Poly.selected_drag = -1 # No poly selected
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Poly.drag_hole = -1 # No hole selected
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Poly.drag_pt = -1 # No point selected
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def keyPressed():
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if key == "=":
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Poly.selected_drag += 1
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if Poly.selected_drag >= len(polys):
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Poly.selected_drag = -1
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if key == "d" and Poly.selected_drag >=0:
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p = deepcopy(polys[Poly.selected_drag])
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for i, pt in enumerate(p.outer_pts):
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p.outer_pts[i] = (pt[0]+2, pt[1]+1)
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polys.append(p)
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if key == " " and Poly.selected_drag >=0:
|
||||
p = polys[Poly.selected_drag]
|
||||
p.outer_pts[:] = Poly.clockwise_sort(p.outer_pts)
|
||||
for h in p.holes:
|
||||
h[:] = Poly.clockwise_sort(h)[::-1]
|
||||
# if key == "g":
|
||||
# gif_export(GifMaker, filename=SKETCH_NAME)
|
||||
if key == "p":
|
||||
saveFrame(SKETCH_NAME + ".png")
|
||||
if key == "t":
|
||||
Poly.text_on = not Poly.text_on
|
||||
|
||||
global polys
|
||||
if key == "s":
|
||||
with open("data/project.data", "wb") as file_out:
|
||||
pickle.dump(polys, file_out)
|
||||
println("project saved")
|
||||
|
||||
if key == "r":
|
||||
with open("data/project.data", "rb") as file_in:
|
||||
polys = pickle.load(file_in)
|
||||
println("project loaded")
|
||||
|
||||
def settings():
|
||||
from os import path
|
||||
global SKETCH_NAME
|
||||
SKETCH_NAME = path.basename(sketchPath())
|
||||
OUTPUT = ".png"
|
||||
println(
|
||||
"""
|
||||
|
||||
|
||||
[{0}](https://github.com/villares/sketch-a-day/tree/master/2019/{0}) [[Py.Processing](https://villares.github.io/como-instalar-o-processing-modo-python/index-EN)]
|
||||
""".format(SKETCH_NAME, OUTPUT)
|
||||
)
|
||||
15
README.md
15
README.md
|
|
@ -22,7 +22,22 @@ Get updates from my sort-of-weekly newsletter: [[sketch-mail](https://villares.o
|
|||
|
||||
## 2019
|
||||
|
||||
---
|
||||
|
||||
|
||||
|
||||
[sketch_190608a](https://github.com/villares/sketch-a-day/tree/master/2019/sketch_190608a) [[Py.Processing](https://villares.github.io/como-instalar-o-processing-modo-python/index-EN)]
|
||||
|
||||
Back to the Poly Editor...
|
||||
|
||||
---
|
||||
|
||||
|
||||
|
||||
[sketch_190607a](https://github.com/villares/sketch-a-day/tree/master/2019/sketch_190607a) [[Py.Processing](https://villares.github.io/como-instalar-o-processing-modo-python/index-EN)]
|
||||
|
||||
|
||||
Some ideas for "Silly Type Framework"
|
||||
---
|
||||
|
||||
|
||||
|
|
|
|||
Ładowanie…
Reference in New Issue