spec/layers2.py

   1 from sys import *
   2 from pdflib_py import *
   3 import random
   4
   5 p = PDF_new()
   6 PDF_open_file(p, "layers2.pdf")
   7
   8 PDF_set_parameter(p, "usercoordinates", "true")
   9 PDF_set_info(p, "Creator", "layer2.py")
  10
  11 width=400
  12 height=400
  13
  14 PDF_begin_page(p, width, height)
  15
  16 PDF_setrgbcolor_fill(p, 0, 0, 1.0)
  17 PDF_moveto(p, 10, 10)
  18 PDF_lineto(p, 100, 10)
  19 PDF_lineto(p, 10, 100)
  20
  21 PDF_moveto(p, 20, 110)
  22 PDF_lineto(p, 110, 110)
  23 PDF_lineto(p, 110, 20)
  24 PDF_fill(p)
  25
  26 for i in range(100):
  27     x = random.randint(10,110)
  28     y = random.randint(200,300)
  29     PDF_moveto(p, x, y)
  30     PDF_lineto(p, x+5, y)
  31     PDF_stroke(p)
  32
  33 PDF_setrgbcolor_fill(p, 0.5, 0.5, 1.0)
  34 x,y = 100,100
  35 def rect(x,y):
  36     PDF_moveto(p, x,y)
  37     PDF_lineto(p, x+50,y)
  38     PDF_lineto(p, x+50,y+50)
  39     PDF_lineto(p, x,y+50)
  40     PDF_lineto(p, x,y)
  41     PDF_fill(p)
  42
  43 rect(200,100)
  44 rect(250,170)
  45 rect(300,240)
  46
  47 PDF_setrgbcolor_fill(p, 0, 1.0, 0)
  48 rect(200,300)
  49
  50 x,y = 230,330
  51 PDF_moveto(p, x+25,y)
  52 PDF_lineto(p, x+50,y)
  53 PDF_lineto(p, x+50,y+50)
  54 PDF_lineto(p, x,y+50)
  55 PDF_lineto(p, x,y+25)
  56 PDF_lineto(p, x+25,y+25)
  57 PDF_lineto(p, x+25,y)
  58 PDF_fill(p)
  59
  60
  61 PDF_end_page(p)
  62
  63 PDF_close(p)
  64 PDF_delete(p);