| 1 | import json
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| 2 | import math
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| 3 | import random
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| 4 | import argparse
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| 5 | import bisect
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| 6 | import time as timelib
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| 7 | from PIL import Image, ImageDraw, ImageFont
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| 8 | from scipy import stats
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| 9 | import numpy as np
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| 10 |
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| 11 | class LoadingError(Exception):
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| 12 | pass
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| 13 |
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| 14 | class Drawer:
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| 15 |
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| 16 | def __init__(self, design, config_file, w=600, h=800, w_margin=10, h_margin=20):
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| 17 | self.design = design
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| 18 | self.width = w
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| 19 | self.height = h
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| 20 | self.w_margin = w_margin
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| 21 | self.h_margin = h_margin
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| 22 | self.w_no_margs = w - 2* w_margin
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| 23 | self.h_no_margs = h - 2* h_margin
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| 24 |
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| 25 | self.colors = {
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| 26 | 'black' : {'r':0, 'g':0, 'b':0},
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| 27 | 'red' : {'r':100, 'g':0, 'b':0},
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| 28 | 'green' : {'r':0, 'g':100, 'b':0},
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| 29 | 'blue' : {'r':0, 'g':0, 'b':100},
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| 30 | 'yellow' : {'r':100, 'g':100, 'b':0},
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| 31 | 'magenta' : {'r':100, 'g':0, 'b':100},
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| 32 | 'cyan' : {'r':0, 'g':100, 'b':100},
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| 33 | 'orange': {'r':100, 'g':50, 'b':0},
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| 34 | 'purple': {'r':50, 'g':0, 'b':100}
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| 35 | }
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| 36 |
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| 37 | self.settings = {
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| 38 | 'colors_of_kinds': ['red', 'green', 'blue', 'magenta', 'yellow', 'cyan', 'orange', 'purple'],
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| 39 | 'dots': {
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| 40 | 'color': {
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| 41 | 'meaning': 'Lifespan',
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| 42 | 'start': 'red',
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| 43 | 'end': 'green',
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| 44 | 'bias': 1
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| 45 | },
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| 46 | 'size': {
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| 47 | 'meaning': 'EnergyEaten',
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| 48 | 'start': 1,
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| 49 | 'end': 6,
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| 50 | 'bias': 0.5
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| 51 | },
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| 52 | 'opacity': {
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| 53 | 'meaning': 'EnergyEaten',
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| 54 | 'start': 0.2,
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| 55 | 'end': 1,
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| 56 | 'bias': 1
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| 57 | }
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| 58 | },
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| 59 | 'lines': {
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| 60 | 'color': {
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| 61 | 'meaning': 'adepth',
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| 62 | 'start': 'black',
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| 63 | 'end': 'red',
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| 64 | 'bias': 3
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| 65 | },
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| 66 | 'width': {
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| 67 | 'meaning': 'adepth',
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| 68 | 'start': 0.1,
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| 69 | 'end': 4,
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| 70 | 'bias': 3
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| 71 | },
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| 72 | 'opacity': {
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| 73 | 'meaning': 'adepth',
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| 74 | 'start': 0.1,
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| 75 | 'end': 0.8,
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| 76 | 'bias': 5
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| 77 | }
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| 78 | }
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| 79 | }
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| 80 |
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| 81 | def merge(source, destination):
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| 82 | for key, value in source.items():
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| 83 | if isinstance(value, dict):
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| 84 | node = destination.setdefault(key, {})
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| 85 | merge(value, node)
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| 86 | else:
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| 87 | destination[key] = value
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| 88 |
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| 89 | return destination
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| 90 |
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| 91 | if config_file != "":
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| 92 | with open(config_file) as config:
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| 93 | c = json.load(config)
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| 94 | self.settings = merge(c, self.settings)
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| 95 | #print(json.dumps(self.settings, indent=4, sort_keys=True))
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| 96 |
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| 97 | def draw_dots(self, file, min_width, max_width, max_height):
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| 98 | for i in range(len(self.design.positions)):
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| 99 | node = self.design.positions[i]
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| 100 | if 'x' not in node:
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| 101 | continue
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| 102 | dot_style = self.compute_dot_style(node=i)
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| 103 | self.add_dot(file, (self.w_margin+self.w_no_margs*(node['x']-min_width)/(max_width-min_width),
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| 104 | self.h_margin+self.h_no_margs*node['y']/max_height), dot_style)
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| 105 |
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| 106 | def draw_lines(self, file, min_width, max_width, max_height):
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| 107 | for parent in range(len(self.design.positions)):
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| 108 | par_pos = self.design.positions[parent]
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| 109 | if not 'x' in par_pos:
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| 110 | continue
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| 111 | for child in self.design.tree.children[parent]:
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| 112 | chi_pos = self.design.positions[child]
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| 113 | if 'x' not in chi_pos:
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| 114 | continue
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| 115 | line_style = self.compute_line_style(parent, child)
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| 116 | self.add_line(file, (self.w_margin+self.w_no_margs*(par_pos['x']-min_width)/(max_width-min_width),
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| 117 | self.h_margin+self.h_no_margs*par_pos['y']/max_height),
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| 118 | (self.w_margin+self.w_no_margs*(chi_pos['x']-min_width)/(max_width-min_width),
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| 119 | self.h_margin+self.h_no_margs*chi_pos['y']/max_height), line_style)
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| 120 |
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| 121 | def draw_scale(self, file, filename):
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| 122 | self.add_text(file, "Generated from " + filename.split("\\")[-1], (5, 5), "start")
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| 123 |
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| 124 | start_text = ""
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| 125 | end_text = ""
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| 126 | if self.design.TIME == "BIRTHS":
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| 127 | start_text = "Birth #0"
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| 128 | end_text = "Birth #" + str(len(self.design.positions)-1)
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| 129 | if self.design.TIME == "REAL":
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| 130 | start_text = "Time " + str(min(self.design.tree.time))
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| 131 | end_text = "Time " + str(max(self.design.tree.time))
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| 132 | if self.design.TIME == "GENERATIONAL":
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| 133 | start_text = "Depth " + str(self.design.props['adepth_min'])
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| 134 | end_text = "Depth " + str(self.design.props['adepth_max'])
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| 135 |
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| 136 | self.add_dashed_line(file, (self.width*0.7, self.h_margin), (self.width, self.h_margin))
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| 137 | self.add_text(file, start_text, (self.width, self.h_margin), "end")
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| 138 | self.add_dashed_line(file, (self.width*0.7, self.height-self.h_margin), (self.width, self.height-self.h_margin))
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| 139 | self.add_text(file, end_text, (self.width, self.height-self.h_margin), "end")
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| 140 |
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| 141 | def compute_property(self, part, prop, node):
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| 142 | start = self.settings[part][prop]['start']
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| 143 | end = self.settings[part][prop]['end']
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| 144 | value = (self.design.props[self.settings[part][prop]['meaning']][node]
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| 145 | if self.settings[part][prop]['meaning'] in self.design.props else 0 )
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| 146 | bias = self.settings[part][prop]['bias']
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| 147 | if prop == "color":
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| 148 | return self.compute_color(start, end, value, bias)
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| 149 | else:
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| 150 | return self.compute_value(start, end, value, bias)
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| 151 |
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| 152 | def compute_color(self, start, end, value, bias=1):
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| 153 | if isinstance(value, str):
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| 154 | value = int(value)
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| 155 | r = self.colors[self.settings['colors_of_kinds'][value]]['r']
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| 156 | g = self.colors[self.settings['colors_of_kinds'][value]]['g']
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| 157 | b = self.colors[self.settings['colors_of_kinds'][value]]['b']
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| 158 | else:
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| 159 | start_color = self.colors[start]
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| 160 | end_color = self.colors[end]
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| 161 | value = 1 - (1-value)**bias
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| 162 | r = start_color['r']*(1-value)+end_color['r']*value
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| 163 | g = start_color['g']*(1-value)+end_color['g']*value
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| 164 | b = start_color['b']*(1-value)+end_color['b']*value
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| 165 | return (r, g, b)
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| 166 |
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| 167 | def compute_value(self, start, end, value, bias=1):
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| 168 | value = 1 - (1-value)**bias
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| 169 | return start*(1-value) + end*value
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| 170 |
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| 171 | class PngDrawer(Drawer):
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| 172 |
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| 173 | def scale_up(self):
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| 174 | self.width *= self.multi
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| 175 | self.height *= self.multi
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| 176 | self.w_margin *= self.multi
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| 177 | self.h_margin *= self.multi
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| 178 | self.h_no_margs *= self.multi
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| 179 | self.w_no_margs *= self.multi
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| 180 |
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| 181 | def scale_down(self):
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| 182 | self.width /= self.multi
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| 183 | self.height /= self.multi
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| 184 | self.w_margin /= self.multi
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| 185 | self.h_margin /= self.multi
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| 186 | self.h_no_margs /= self.multi
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| 187 | self.w_no_margs /= self.multi
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| 188 |
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| 189 | def draw_design(self, filename, input_filename, multi=1, scale="SIMPLE"):
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| 190 | print("Drawing...")
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| 191 |
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| 192 | self.multi=multi
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| 193 | self.scale_up()
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| 194 |
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| 195 | back = Image.new('RGBA', (self.width, self.height), (255,255,255,0))
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| 196 |
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| 197 | min_width = min([x['x'] for x in self.design.positions if 'x' in x])
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| 198 | max_width = max([x['x'] for x in self.design.positions if 'x' in x])
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| 199 | max_height = max([x['y'] for x in self.design.positions if 'y' in x])
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| 200 |
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| 201 | self.draw_lines(back, min_width, max_width, max_height)
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| 202 | self.draw_dots(back, min_width, max_width, max_height)
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| 203 |
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| 204 | if scale == "SIMPLE":
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| 205 | self.draw_scale(back, input_filename)
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| 206 |
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| 207 | #back.show()
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| 208 | self.scale_down()
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| 209 |
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| 210 | back.thumbnail((self.width, self.height), Image.ANTIALIAS)
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| 211 |
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| 212 | back.save(filename)
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| 213 |
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| 214 | def add_dot(self, file, pos, style):
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| 215 | x, y = int(pos[0]), int(pos[1])
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| 216 | r = style['r']*self.multi
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| 217 | offset = (int(x - r), int(y - r))
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| 218 | size = (2*int(r), 2*int(r))
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| 219 |
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| 220 | c = style['color']
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| 221 |
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| 222 | img = Image.new('RGBA', size)
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| 223 | ImageDraw.Draw(img).ellipse((1, 1, size[0]-1, size[1]-1),
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| 224 | (int(2.55*c[0]), int(2.55*c[1]), int(2.55*c[2]), int(255*style['opacity'])))
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| 225 | file.paste(img, offset, mask=img)
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| 226 |
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| 227 | def add_line(self, file, from_pos, to_pos, style):
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| 228 | fx, fy, tx, ty = int(from_pos[0]), int(from_pos[1]), int(to_pos[0]), int(to_pos[1])
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| 229 | w = int(style['width'])*self.multi
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| 230 |
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| 231 | offset = (min(fx-w, tx-w), min(fy-w, ty-w))
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| 232 | size = (abs(fx-tx)+2*w, abs(fy-ty)+2*w)
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| 233 |
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| 234 | c = style['color']
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| 235 |
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| 236 | img = Image.new('RGBA', size)
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| 237 | ImageDraw.Draw(img).line((w, w, size[0]-w, size[1]-w) if (fx-tx)*(fy-ty)>0 else (size[0]-w, w, w, size[1]-w),
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| 238 | (int(2.55*c[0]), int(2.55*c[1]), int(2.55*c[2]), int(255*style['opacity'])), w)
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| 239 | file.paste(img, offset, mask=img)
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| 240 |
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| 241 | def add_dashed_line(self, file, from_pos, to_pos):
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| 242 | style = {'color': (0,0,0), 'width': 1, 'opacity': 1}
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| 243 | sublines = 50
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| 244 | # TODO could be faster: compute delta and only add delta each time (but currently we do not use it often)
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| 245 | for i in range(sublines):
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| 246 | from_pos_sub = (self.compute_value(from_pos[0], to_pos[0], 2*i/(2*sublines-1), 1),
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| 247 | self.compute_value(from_pos[1], to_pos[1], 2*i/(2*sublines-1), 1))
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| 248 | to_pos_sub = (self.compute_value(from_pos[0], to_pos[0], (2*i+1)/(2*sublines-1), 1),
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| 249 | self.compute_value(from_pos[1], to_pos[1], (2*i+1)/(2*sublines-1), 1))
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| 250 | self.add_line(file, from_pos_sub, to_pos_sub, style)
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| 251 |
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| 252 | def add_text(self, file, text, pos, anchor, style=''):
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| 253 | font = ImageFont.truetype("Vera.ttf", 16*self.multi)
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| 254 |
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| 255 | img = Image.new('RGBA', (self.width, self.height))
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| 256 | draw = ImageDraw.Draw(img)
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| 257 | txtsize = draw.textsize(text, font=font)
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| 258 | pos = pos if anchor == "start" else (pos[0]-txtsize[0], pos[1])
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| 259 | draw.text(pos, text, (0,0,0), font=font)
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| 260 | file.paste(img, (0,0), mask=img)
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| 261 |
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| 262 | def compute_line_style(self, parent, child):
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| 263 | return {'color': self.compute_property('lines', 'color', child),
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| 264 | 'width': self.compute_property('lines', 'width', child),
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| 265 | 'opacity': self.compute_property('lines', 'opacity', child)}
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| 266 |
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| 267 | def compute_dot_style(self, node):
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| 268 | return {'color': self.compute_property('dots', 'color', node),
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| 269 | 'r': self.compute_property('dots', 'size', node),
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| 270 | 'opacity': self.compute_property('dots', 'opacity', node)}
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| 271 |
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| 272 | class SvgDrawer(Drawer):
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| 273 | def draw_design(self, filename, input_filename, multi=1, scale="SIMPLE"):
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| 274 | print("Drawing...")
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| 275 | file = open(filename, "w")
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| 276 |
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| 277 | min_width = min([x['x'] for x in self.design.positions if 'x' in x])
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| 278 | max_width = max([x['x'] for x in self.design.positions if 'x' in x])
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| 279 | max_height = max([x['y'] for x in self.design.positions if 'y' in x])
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| 280 |
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| 281 | file.write('<svg xmlns:svg="http://www.w3.org/2000/svg" xmlns="http://www.w3.org/2000/svg" '
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| 282 | 'xmlns:xlink="http://www.w3.org/1999/xlink" version="1.0" '
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| 283 | 'width="' + str(self.width) + '" height="' + str(self.height) + '">')
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| 284 |
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| 285 | self.draw_lines(file, min_width, max_width, max_height)
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| 286 | self.draw_dots(file, min_width, max_width, max_height)
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| 287 |
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| 288 | if scale == "SIMPLE":
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| 289 | self.draw_scale(file, input_filename)
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| 290 |
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| 291 | file.write("</svg>")
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| 292 | file.close()
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| 293 |
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| 294 | def add_text(self, file, text, pos, anchor, style=''):
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| 295 | style = (style if style != '' else 'style="font-family: Arial; font-size: 12; fill: #000000;"')
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| 296 | # assuming font size 12, it should be taken from the style string!
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| 297 | file.write('<text ' + style + ' text-anchor="' + anchor + '" x="' + str(pos[0]) + '" y="' + str(pos[1]+12) + '" >' + text + '</text>')
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| 298 |
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| 299 | def add_dot(self, file, pos, style):
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| 300 | file.write('<circle ' + style + ' cx="' + str(pos[0]) + '" cy="' + str(pos[1]) + '" />')
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| 301 |
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| 302 | def add_line(self, file, from_pos, to_pos, style):
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| 303 | file.write('<line ' + style + ' x1="' + str(from_pos[0]) + '" x2="' + str(to_pos[0]) +
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| 304 | '" y1="' + str(from_pos[1]) + '" y2="' + str(to_pos[1]) + '" fill="none"/>')
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| 305 |
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| 306 | def add_dashed_line(self, file, from_pos, to_pos):
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| 307 | style = 'stroke="black" stroke-width="0.5" stroke-opacity="1" stroke-dasharray="5, 5"'
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| 308 | self.add_line(file, from_pos, to_pos, style)
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| 309 |
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| 310 | def compute_line_style(self, parent, child):
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| 311 | return self.compute_stroke_color('lines', child) + ' ' \
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| 312 | + self.compute_stroke_width('lines', child) + ' ' \
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| 313 | + self.compute_stroke_opacity(child)
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| 314 |
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| 315 | def compute_dot_style(self, node):
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| 316 | return self.compute_dot_size(node) + ' ' \
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| 317 | + self.compute_fill_opacity(node) + ' ' \
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| 318 | + self.compute_dot_fill(node)
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| 319 |
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| 320 | def compute_stroke_color(self, part, node):
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| 321 | color = self.compute_property(part, 'color', node)
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| 322 | return 'stroke="rgb(' + str(color[0]) + '%,' + str(color[1]) + '%,' + str(color[2]) + '%)"'
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| 323 |
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| 324 | def compute_stroke_width(self, part, node):
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| 325 | return 'stroke-width="' + str(self.compute_property(part, 'width', node)) + '"'
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| 326 |
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| 327 | def compute_stroke_opacity(self, node):
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| 328 | return 'stroke-opacity="' + str(self.compute_property('lines', 'opacity', node)) + '"'
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| 329 |
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| 330 | def compute_fill_opacity(self, node):
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| 331 | return 'fill-opacity="' + str(self.compute_property('dots', 'opacity', node)) + '"'
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| 332 |
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| 333 | def compute_dot_size(self, node):
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| 334 | return 'r="' + str(self.compute_property('dots', 'size', node)) + '"'
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| 335 |
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| 336 | def compute_dot_fill(self, node):
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| 337 | color = self.compute_property('dots', 'color', node)
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| 338 | return 'fill="rgb(' + str(color[0]) + '%,' + str(color[1]) + '%,' + str(color[2]) + '%)"'
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| 339 |
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| 340 | class Designer:
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| 341 |
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| 342 | def __init__(self, tree, jitter=False, time="GENERATIONAL", balance="DENSITY"):
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| 343 | self.props = {}
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| 344 |
|
|---|
| 345 | self.tree = tree
|
|---|
| 346 |
|
|---|
| 347 | self.TIME = time
|
|---|
| 348 | self.JITTER = jitter
|
|---|
| 349 |
|
|---|
| 350 | if balance == "RANDOM":
|
|---|
| 351 | self.xmin_crowd = self.xmin_crowd_random
|
|---|
| 352 | elif balance == "MIN":
|
|---|
| 353 | self.xmin_crowd = self.xmin_crowd_min
|
|---|
| 354 | elif balance == "DENSITY":
|
|---|
| 355 | self.xmin_crowd = self.xmin_crowd_density
|
|---|
| 356 | else:
|
|---|
| 357 | raise ValueError("Error, the value of BALANCE does not match any expected value.")
|
|---|
| 358 |
|
|---|
| 359 | def calculate_measures(self):
|
|---|
| 360 | print("Calculating measures...")
|
|---|
| 361 | self.compute_depth()
|
|---|
| 362 | self.compute_adepth()
|
|---|
| 363 | self.compute_children()
|
|---|
| 364 | self.compute_kind()
|
|---|
| 365 | self.compute_time()
|
|---|
| 366 | self.compute_progress()
|
|---|
| 367 | self.compute_custom()
|
|---|
| 368 |
|
|---|
| 369 | def xmin_crowd_random(self, x1, x2, y):
|
|---|
| 370 | return (x1 if random.randrange(2) == 0 else x2)
|
|---|
| 371 |
|
|---|
| 372 | def xmin_crowd_min(self, x1, x2, y):
|
|---|
| 373 | x1_closest = 999999
|
|---|
| 374 | x2_closest = 999999
|
|---|
| 375 | miny = y-3
|
|---|
| 376 | maxy = y+3
|
|---|
| 377 | i = bisect.bisect_left(self.y_sorted, miny)
|
|---|
| 378 | while True:
|
|---|
| 379 | if len(self.positions_sorted) <= i or self.positions_sorted[i]['y'] > maxy:
|
|---|
| 380 | break
|
|---|
| 381 | pos = self.positions_sorted[i]
|
|---|
| 382 |
|
|---|
| 383 | x1_closest = min(x1_closest, abs(x1-pos['x']))
|
|---|
| 384 | x2_closest = min(x2_closest, abs(x2-pos['x']))
|
|---|
| 385 |
|
|---|
| 386 | i += 1
|
|---|
| 387 | return (x1 if x1_closest > x2_closest else x2)
|
|---|
| 388 |
|
|---|
| 389 | def xmin_crowd_density(self, x1, x2, y):
|
|---|
| 390 | x1_dist = 0
|
|---|
| 391 | x2_dist = 0
|
|---|
| 392 | miny = y-20
|
|---|
| 393 | maxy = y+20
|
|---|
| 394 | i_left = bisect.bisect_left(self.y_sorted, miny)
|
|---|
| 395 | i_right = bisect.bisect_right(self.y_sorted, maxy)
|
|---|
| 396 | # print("i " + str(i) + " len " + str(len(self.positions)))
|
|---|
| 397 | #
|
|---|
| 398 | # i = bisect.bisect_left(self.y_sorted, y)
|
|---|
| 399 | # i_left = max(0, i - 25)
|
|---|
| 400 | # i_right = min(len(self.y_sorted), i + 25)
|
|---|
| 401 |
|
|---|
| 402 | def include_pos(pos):
|
|---|
| 403 | nonlocal x1_dist, x2_dist
|
|---|
| 404 |
|
|---|
| 405 | dysq = (pos['y']-y)**2
|
|---|
| 406 | dx1 = pos['x']-x1
|
|---|
| 407 | dx2 = pos['x']-x2
|
|---|
| 408 |
|
|---|
| 409 | x1_dist += math.sqrt(dysq + dx1**2)
|
|---|
| 410 | x2_dist += math.sqrt(dysq + dx2**2)
|
|---|
| 411 |
|
|---|
| 412 | # optimized to draw from all the nodes, if less than 10 nodes in the range
|
|---|
| 413 | if len(self.positions_sorted) > i_left:
|
|---|
| 414 | if i_right - i_left < 10:
|
|---|
| 415 | for j in range(i_left, i_right):
|
|---|
| 416 | include_pos(self.positions_sorted[j])
|
|---|
| 417 | else:
|
|---|
| 418 | for j in range(10):
|
|---|
| 419 | pos = self.positions_sorted[random.randrange(i_left, i_right)]
|
|---|
| 420 | include_pos(pos)
|
|---|
| 421 |
|
|---|
| 422 | return (x1 if x1_dist > x2_dist else x2)
|
|---|
| 423 | #print(x1_dist, x2_dist)
|
|---|
| 424 | #x1_dist = x1_dist**2
|
|---|
| 425 | #x2_dist = x2_dist**2
|
|---|
| 426 | #return x1 if x1_dist+x2_dist==0 else (x1*x1_dist + x2*x2_dist) / (x1_dist+x2_dist) + random.gauss(0, 0.01)
|
|---|
| 427 | #return (x1 if random.randint(0, int(x1_dist+x2_dist)) < x1_dist else x2)
|
|---|
| 428 |
|
|---|
| 429 | def calculate_node_positions(self, ignore_last=0):
|
|---|
| 430 | print("Calculating positions...")
|
|---|
| 431 |
|
|---|
| 432 | def add_node(node):
|
|---|
| 433 | index = bisect.bisect_left(self.y_sorted, node['y'])
|
|---|
| 434 | self.y_sorted.insert(index, node['y'])
|
|---|
| 435 | self.positions_sorted.insert(index, node)
|
|---|
| 436 | self.positions[node['id']] = node
|
|---|
| 437 |
|
|---|
| 438 | self.positions_sorted = [{'x':0, 'y':0, 'id':0}]
|
|---|
| 439 | self.y_sorted = [0]
|
|---|
| 440 | self.positions = [{} for x in range(len(self.tree.parents))]
|
|---|
| 441 | self.positions[0] = {'x':0, 'y':0, 'id':0}
|
|---|
| 442 |
|
|---|
| 443 | # order by maximum depth of the parent guarantees that co child is evaluated before its parent
|
|---|
| 444 | visiting_order = [i for i in range(0, len(self.tree.parents))]
|
|---|
| 445 | visiting_order = sorted(visiting_order, key=lambda q:
|
|---|
| 446 | 0 if q == 0 else max([self.props["depth"][d] for d in self.tree.parents[q]]))
|
|---|
| 447 |
|
|---|
| 448 | node_counter = 0
|
|---|
| 449 | start_time = timelib.time()
|
|---|
| 450 |
|
|---|
| 451 | # for each child of the current node
|
|---|
| 452 | for child in visiting_order:
|
|---|
| 453 | node_counter += 1
|
|---|
| 454 | # debug info - elapsed time
|
|---|
| 455 | if node_counter%1000 == 0:
|
|---|
| 456 | print(str(node_counter) + " " + str(timelib.time()-start_time))
|
|---|
| 457 | start_time = timelib.time()
|
|---|
| 458 |
|
|---|
| 459 | # using normalized adepth
|
|---|
| 460 | if self.props['adepth'][child] >= ignore_last/self.props['adepth_max']:
|
|---|
| 461 |
|
|---|
| 462 | ypos = 0
|
|---|
| 463 | if self.TIME == "BIRTHS":
|
|---|
| 464 | ypos = child
|
|---|
| 465 | elif self.TIME == "GENERATIONAL":
|
|---|
| 466 | # one more than its parent (what if more than one parent?)
|
|---|
| 467 | ypos = max([self.positions[par]['y'] for par, v in self.tree.parents[child].items()])+1
|
|---|
| 468 | elif self.TIME == "REAL":
|
|---|
| 469 | ypos = self.tree.time[child]
|
|---|
| 470 |
|
|---|
| 471 | if len(self.tree.parents[child]) == 1:
|
|---|
| 472 | # if current_node is the only parent
|
|---|
| 473 | parent = [par for par, v in self.tree.parents[child].items()][0]
|
|---|
| 474 |
|
|---|
| 475 | if self.JITTER:
|
|---|
| 476 | dissimilarity = random.gauss(0, 0.5)
|
|---|
| 477 | else:
|
|---|
| 478 | dissimilarity = 1
|
|---|
| 479 | add_node({'id':child, 'y':ypos, 'x':
|
|---|
| 480 | self.xmin_crowd(self.positions[parent]['x']-dissimilarity,
|
|---|
| 481 | self.positions[parent]['x']+dissimilarity, ypos)})
|
|---|
| 482 | else:
|
|---|
| 483 | # position weighted by the degree of inheritence from each parent
|
|---|
| 484 | total_inheretance = sum([v for k, v in self.tree.parents[child].items()])
|
|---|
| 485 | xpos = sum([self.positions[k]['x']*v/total_inheretance
|
|---|
| 486 | for k, v in self.tree.parents[child].items()])
|
|---|
| 487 | if self.JITTER:
|
|---|
| 488 | add_node({'id':child, 'y':ypos, 'x':xpos + random.gauss(0, 0.1)})
|
|---|
| 489 | else:
|
|---|
| 490 | add_node({'id':child, 'y':ypos, 'x':xpos})
|
|---|
| 491 |
|
|---|
| 492 |
|
|---|
| 493 | def compute_custom(self):
|
|---|
| 494 | for prop in self.tree.props:
|
|---|
| 495 | self.props[prop] = [None for x in range(len(self.tree.children))]
|
|---|
| 496 |
|
|---|
| 497 | for i in range(len(self.props[prop])):
|
|---|
| 498 | self.props[prop][i] = self.tree.props[prop][i]
|
|---|
| 499 |
|
|---|
| 500 | self.normalize_prop(prop)
|
|---|
| 501 |
|
|---|
| 502 | def compute_time(self):
|
|---|
| 503 | # simple rewrite from the tree
|
|---|
| 504 | self.props["time"] = [0 for x in range(len(self.tree.children))]
|
|---|
| 505 |
|
|---|
| 506 | for i in range(len(self.props['time'])):
|
|---|
| 507 | self.props['time'][i] = self.tree.time[i]
|
|---|
| 508 |
|
|---|
| 509 | self.normalize_prop('time')
|
|---|
| 510 |
|
|---|
| 511 | def compute_kind(self):
|
|---|
| 512 | # simple rewrite from the tree
|
|---|
| 513 | self.props["kind"] = [0 for x in range(len(self.tree.children))]
|
|---|
| 514 |
|
|---|
| 515 | for i in range (len(self.props['kind'])):
|
|---|
| 516 | self.props['kind'][i] = str(self.tree.kind[i])
|
|---|
| 517 |
|
|---|
| 518 | def compute_depth(self):
|
|---|
| 519 | self.props["depth"] = [999999999 for x in range(len(self.tree.children))]
|
|---|
| 520 |
|
|---|
| 521 | nodes_to_visit = [0]
|
|---|
| 522 | self.props["depth"][0] = 0
|
|---|
| 523 | while True:
|
|---|
| 524 | for child in self.tree.children[nodes_to_visit[0]]:
|
|---|
| 525 | nodes_to_visit.append(child)
|
|---|
| 526 | self.props["depth"][child] = min([self.props["depth"][d] for d in self.tree.parents[child]])+1
|
|---|
| 527 | nodes_to_visit = nodes_to_visit[1:]
|
|---|
| 528 | if len(nodes_to_visit) == 0:
|
|---|
| 529 | break
|
|---|
| 530 |
|
|---|
| 531 | self.normalize_prop('depth')
|
|---|
| 532 |
|
|---|
| 533 | def compute_adepth(self):
|
|---|
| 534 | self.props["adepth"] = [0 for x in range(len(self.tree.children))]
|
|---|
| 535 |
|
|---|
| 536 | # order by maximum depth of the parent guarantees that co child is evaluated before its parent
|
|---|
| 537 | visiting_order = [i for i in range(0, len(self.tree.parents))]
|
|---|
| 538 | visiting_order = sorted(visiting_order, key=lambda q:
|
|---|
| 539 | 0 if q == 0 else max([self.props["depth"][d] for d in self.tree.parents[q]]))[::-1]
|
|---|
| 540 |
|
|---|
| 541 | for node in visiting_order:
|
|---|
| 542 | children = self.tree.children[node]
|
|---|
| 543 | if len(children) != 0:
|
|---|
| 544 | # 0 by default
|
|---|
| 545 | self.props["adepth"][node] = max([self.props["adepth"][child] for child in children])+1
|
|---|
| 546 | self.normalize_prop('adepth')
|
|---|
| 547 |
|
|---|
| 548 | def compute_children(self):
|
|---|
| 549 | self.props["children"] = [0 for x in range(len(self.tree.children))]
|
|---|
| 550 | for i in range (len(self.props['children'])):
|
|---|
| 551 | self.props['children'][i] = len(self.tree.children[i])
|
|---|
| 552 |
|
|---|
| 553 | self.normalize_prop('children')
|
|---|
| 554 |
|
|---|
| 555 | def compute_progress(self):
|
|---|
| 556 | self.props["progress"] = [0 for x in range(len(self.tree.children))]
|
|---|
| 557 | for i in range(len(self.props['children'])):
|
|---|
| 558 | times = sorted([self.props["time"][self.tree.children[i][j]]*100000 for j in range(len(self.tree.children[i]))])
|
|---|
| 559 | if len(times) > 4:
|
|---|
| 560 | times = [times[i+1] - times[i] for i in range(len(times)-1)]
|
|---|
| 561 | #print(times)
|
|---|
| 562 | slope, intercept, r_value, p_value, std_err = stats.linregress(range(len(times)), times)
|
|---|
| 563 | self.props['progress'][i] = slope if not np.isnan(slope) and not np.isinf(slope) else 0
|
|---|
| 564 |
|
|---|
| 565 | for i in range(0, 5):
|
|---|
| 566 | self.props['progress'][self.props['progress'].index(min(self.props['progress']))] = 0
|
|---|
| 567 | self.props['progress'][self.props['progress'].index(max(self.props['progress']))] = 0
|
|---|
| 568 |
|
|---|
| 569 | mini = min(self.props['progress'])
|
|---|
| 570 | maxi = max(self.props['progress'])
|
|---|
| 571 | for k in range(len(self.props['progress'])):
|
|---|
| 572 | if self.props['progress'][k] == 0:
|
|---|
| 573 | self.props['progress'][k] = mini
|
|---|
| 574 |
|
|---|
| 575 | #for k in range(len(self.props['progress'])):
|
|---|
| 576 | # self.props['progress'][k] = 1-self.props['progress'][k]
|
|---|
| 577 |
|
|---|
| 578 | self.normalize_prop('progress')
|
|---|
| 579 |
|
|---|
| 580 | def normalize_prop(self, prop):
|
|---|
| 581 | noneless = [v for v in self.props[prop] if (type(v)!=str and type(v)!=list)]
|
|---|
| 582 | if len(noneless) > 0:
|
|---|
| 583 | max_val = max(noneless)
|
|---|
| 584 | min_val = min(noneless)
|
|---|
| 585 | print(prop, max_val, min_val)
|
|---|
| 586 | self.props[prop +'_max'] = max_val
|
|---|
| 587 | self.props[prop +'_min'] = min_val
|
|---|
| 588 | for i in range(len(self.props[prop])):
|
|---|
| 589 | if self.props[prop][i] is not None:
|
|---|
| 590 | qqq = self.props[prop][i]
|
|---|
| 591 | self.props[prop][i] = 0 if max_val == min_val else (self.props[prop][i] - min_val) / (max_val - min_val)
|
|---|
| 592 |
|
|---|
| 593 | class TreeData:
|
|---|
| 594 | simple_data = None
|
|---|
| 595 |
|
|---|
| 596 | children = []
|
|---|
| 597 | parents = []
|
|---|
| 598 | time = []
|
|---|
| 599 | kind = []
|
|---|
| 600 |
|
|---|
| 601 | def __init__(self): #, simple_data=False):
|
|---|
| 602 | #self.simple_data = simple_data
|
|---|
| 603 | pass
|
|---|
| 604 |
|
|---|
| 605 | def load(self, filename, max_nodes=0):
|
|---|
| 606 | print("Loading...")
|
|---|
| 607 |
|
|---|
| 608 | CLI_PREFIX = "Script.Message:"
|
|---|
| 609 | default_props = ["Time", "FromIDs", "ID", "Operation", "Inherited"]
|
|---|
| 610 |
|
|---|
| 611 | self.ids = {}
|
|---|
| 612 | def get_id(id, createOnError = True):
|
|---|
| 613 | if createOnError:
|
|---|
| 614 | if id not in self.ids:
|
|---|
| 615 | self.ids[id] = len(self.ids)
|
|---|
| 616 | else:
|
|---|
| 617 | if id not in self.ids:
|
|---|
| 618 | return None
|
|---|
| 619 | return self.ids[id]
|
|---|
| 620 |
|
|---|
| 621 | file = open(filename)
|
|---|
| 622 |
|
|---|
| 623 | # counting the number of expected nodes
|
|---|
| 624 | nodes = 0
|
|---|
| 625 | for line in file:
|
|---|
| 626 | line_arr = line.split(' ', 1)
|
|---|
| 627 | if len(line_arr) == 2:
|
|---|
| 628 | if line_arr[0] == CLI_PREFIX:
|
|---|
| 629 | line_arr = line_arr[1].split(' ', 1)
|
|---|
| 630 | if line_arr[0] == "[OFFSPRING]":
|
|---|
| 631 | nodes += 1
|
|---|
| 632 |
|
|---|
| 633 | nodes = min(nodes, max_nodes if max_nodes != 0 else nodes)+1
|
|---|
| 634 | self.parents = [{} for x in range(nodes)]
|
|---|
| 635 | self.children = [[] for x in range(nodes)]
|
|---|
| 636 | self.time = [0] * nodes
|
|---|
| 637 | self.kind = [0] * nodes
|
|---|
| 638 | self.life_lenght = [0] * nodes
|
|---|
| 639 | self.props = {}
|
|---|
| 640 |
|
|---|
| 641 | print(len(self.parents))
|
|---|
| 642 |
|
|---|
| 643 | file.seek(0)
|
|---|
| 644 | loaded_so_far = 0
|
|---|
| 645 | lasttime = timelib.time()
|
|---|
| 646 | for line in file:
|
|---|
| 647 | line_arr = line.split(' ', 1)
|
|---|
| 648 | if len(line_arr) == 2:
|
|---|
| 649 | if line_arr[0] == CLI_PREFIX:
|
|---|
| 650 | line_arr = line_arr[1].split(' ', 1)
|
|---|
| 651 | if line_arr[0] == "[OFFSPRING]":
|
|---|
| 652 | creature = json.loads(line_arr[1])
|
|---|
| 653 | if "FromIDs" in creature:
|
|---|
| 654 |
|
|---|
| 655 | # make sure that ID's of parents are lower than that of their children
|
|---|
| 656 | for i in range(0, len(creature["FromIDs"])):
|
|---|
| 657 | if creature["FromIDs"][i] not in self.ids:
|
|---|
| 658 | get_id("virtual_parent")
|
|---|
| 659 |
|
|---|
| 660 | creature_id = get_id(creature["ID"])
|
|---|
| 661 |
|
|---|
| 662 | # debug
|
|---|
| 663 | if loaded_so_far%1000 == 0:
|
|---|
| 664 | #print(". " + str(creature_id) + " " + str(timelib.time() - lasttime))
|
|---|
| 665 | lasttime = timelib.time()
|
|---|
| 666 |
|
|---|
| 667 | # we assign to each parent its contribution to the genotype of the child
|
|---|
| 668 | for i in range(0, len(creature["FromIDs"])):
|
|---|
| 669 | if creature["FromIDs"][i] in self.ids:
|
|---|
| 670 | parent_id = get_id(creature["FromIDs"][i])
|
|---|
| 671 | else:
|
|---|
| 672 | parent_id = get_id("virtual_parent")
|
|---|
| 673 | inherited = 1 #(creature["Inherited"][i] if 'Inherited' in creature else 1) #ONLY FOR NOW
|
|---|
| 674 | self.parents[creature_id][parent_id] = inherited
|
|---|
| 675 |
|
|---|
| 676 | if "Time" in creature:
|
|---|
| 677 | self.time[creature_id] = creature["Time"]
|
|---|
| 678 |
|
|---|
| 679 | if "Kind" in creature:
|
|---|
| 680 | self.kind[creature_id] = creature["Kind"]
|
|---|
| 681 |
|
|---|
| 682 | for prop in creature:
|
|---|
| 683 | if prop not in default_props:
|
|---|
| 684 | if prop not in self.props:
|
|---|
| 685 | self.props[prop] = [0 for i in range(nodes)]
|
|---|
| 686 | self.props[prop][creature_id] = creature[prop]
|
|---|
| 687 |
|
|---|
| 688 | loaded_so_far += 1
|
|---|
| 689 | else:
|
|---|
| 690 | raise LoadingError("[OFFSPRING] misses the 'FromIDs' field!")
|
|---|
| 691 | if line_arr[0] == "[DIED]":
|
|---|
| 692 | creature = json.loads(line_arr[1])
|
|---|
| 693 | creature_id = get_id(creature["ID"], False)
|
|---|
| 694 | if creature_id is not None:
|
|---|
| 695 | for prop in creature:
|
|---|
| 696 | if prop not in default_props:
|
|---|
| 697 | if prop not in self.props:
|
|---|
| 698 | self.props[prop] = [0 for i in range(nodes)]
|
|---|
| 699 | self.props[prop][creature_id] = creature[prop]
|
|---|
| 700 |
|
|---|
| 701 |
|
|---|
| 702 | if loaded_so_far >= max_nodes and max_nodes != 0:
|
|---|
| 703 | break
|
|---|
| 704 |
|
|---|
| 705 | for k in range(len(self.parents)):
|
|---|
| 706 | v = self.parents[k]
|
|---|
| 707 | for val in self.parents[k]:
|
|---|
| 708 | self.children[val].append(k)
|
|---|
| 709 |
|
|---|
| 710 | depth = {}
|
|---|
| 711 | kind = {}
|
|---|
| 712 |
|
|---|
| 713 | def main():
|
|---|
| 714 |
|
|---|
| 715 | parser = argparse.ArgumentParser(description='Draws a genealogical tree (generates a SVG file) based on parent-child relationship '
|
|---|
| 716 | 'information from a text file. Supports files generated by Framsticks experiments.')
|
|---|
| 717 | parser.add_argument('-i', '--in', dest='input', required=True, help='input file name with stuctured evolutionary data')
|
|---|
| 718 | parser.add_argument('-o', '--out', dest='output', required=True, help='output file name for the evolutionary tree (SVG/PNG/JPG/BMP)')
|
|---|
| 719 | parser.add_argument('-c', '--config', dest='config', default="", help='config file name ')
|
|---|
| 720 |
|
|---|
| 721 | parser.add_argument('-W', '--width', default=600, type=int, dest='width', help='width of the output image (600 by default)')
|
|---|
| 722 | parser.add_argument('-H', '--height', default=800, type=int, dest='height', help='height of the output image (800 by default)')
|
|---|
| 723 | parser.add_argument('-m', '--multi', default=1, type=int, dest='multi', help='multisampling factor (applicable only for raster images)')
|
|---|
| 724 |
|
|---|
| 725 | parser.add_argument('-t', '--time', default='GENERATIONAL', dest='time', help='values on vertical axis (BIRTHS/GENERATIONAL(d)/REAL); '
|
|---|
| 726 | 'BIRTHS: time measured as the number of births since the beginning; '
|
|---|
| 727 | 'GENERATIONAL: time measured as number of ancestors; '
|
|---|
| 728 | 'REAL: real time of the simulation')
|
|---|
| 729 | parser.add_argument('-b', '--balance', default='DENSITY', dest='balance', help='method of placing nodes in the tree (RANDOM/MIN/DENSITY(d))')
|
|---|
| 730 | parser.add_argument('-s', '--scale', default='SIMPLE', dest='scale', help='type of timescale added to the tree (NONE(d)/SIMPLE)')
|
|---|
| 731 | parser.add_argument('-j', '--jitter', dest="jitter", action='store_true', help='draw horizontal positions of children from the normal distribution')
|
|---|
| 732 | parser.add_argument('-p', '--skip', dest="skip", type=int, default=0, help='skip last P levels of the tree (0 by default)')
|
|---|
| 733 | parser.add_argument('-x', '--max-nodes', type=int, default=0, dest='max_nodes', help='maximum number of nodes drawn (starting from the first one)')
|
|---|
| 734 | parser.add_argument('--seed', type=int, dest='seed', help='seed for the random number generator (-1 for random)')
|
|---|
| 735 |
|
|---|
| 736 | parser.set_defaults(draw_tree=True)
|
|---|
| 737 | parser.set_defaults(draw_skeleton=False)
|
|---|
| 738 | parser.set_defaults(draw_spine=False)
|
|---|
| 739 |
|
|---|
| 740 | parser.set_defaults(seed=-1)
|
|---|
| 741 |
|
|---|
| 742 | args = parser.parse_args()
|
|---|
| 743 |
|
|---|
| 744 | TIME = args.time.upper()
|
|---|
| 745 | BALANCE = args.balance.upper()
|
|---|
| 746 | SCALE = args.scale.upper()
|
|---|
| 747 | JITTER = args.jitter
|
|---|
| 748 | if not TIME in ['BIRTHS', 'GENERATIONAL', 'REAL']\
|
|---|
| 749 | or not BALANCE in ['RANDOM', 'MIN', 'DENSITY']\
|
|---|
| 750 | or not SCALE in ['NONE', 'SIMPLE']:
|
|---|
| 751 | print("Incorrect value of one of the parameters! Closing the program.") #TODO don't be lazy, figure out which parameter is wrong...
|
|---|
| 752 | return
|
|---|
| 753 |
|
|---|
| 754 | dir = args.input
|
|---|
| 755 | seed = args.seed
|
|---|
| 756 | if seed == -1:
|
|---|
| 757 | seed = random.randint(0, 10000)
|
|---|
| 758 | random.seed(seed)
|
|---|
| 759 | print("seed:", seed)
|
|---|
| 760 |
|
|---|
| 761 | tree = TreeData()
|
|---|
| 762 | tree.load(dir, max_nodes=args.max_nodes)
|
|---|
| 763 |
|
|---|
| 764 | designer = Designer(tree, jitter=JITTER, time=TIME, balance=BALANCE)
|
|---|
| 765 | designer.calculate_measures()
|
|---|
| 766 | designer.calculate_node_positions(ignore_last=args.skip)
|
|---|
| 767 |
|
|---|
| 768 | if args.output.endswith(".svg"):
|
|---|
| 769 | drawer = SvgDrawer(designer, args.config, w=args.width, h=args.height)
|
|---|
| 770 | else:
|
|---|
| 771 | drawer = PngDrawer(designer, args.config, w=args.width, h=args.height)
|
|---|
| 772 | drawer.draw_design(args.output, args.input, multi=args.multi, scale=SCALE)
|
|---|
| 773 |
|
|---|
| 774 |
|
|---|
| 775 | main()
|
|---|
