1 | import sys
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2 | #sys.path.append("..") # why was needed?
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3 | from typing import List, Dict, Any
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4 | import frams
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5 | from .creature import Creature
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6 | from gui.framsutils.framsProperty import Property
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7 | import os
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8 | import glm
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9 | from .utils import parseNeuronDToOrient
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10 |
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11 | class FramsLib:
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12 | def __init__(self):
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13 | self.frams = frams
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14 | self.connected = False
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15 |
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16 | def initConnection(self, frams_path: str) -> None:
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17 | self.frams.init(frams_path, "-t") #enable ExtValue thread synchronization with "-t"
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18 | #self.messageCatcher = self.frams.MessageCatcher.new() # experiments with catching messages so that they could be later displayed in GUI... but let's rather print them on console
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19 | #self.messageCatcher.store = 1
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20 | self.connected = True
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21 |
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22 | def closeConnection(self) -> None:
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23 | self.connected = False
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24 |
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25 | def getError(self) -> None or str:
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26 | #if self.messageCatcher.error_count._value() > 0:
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27 | # return self.messageCatcher.messages._value()
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28 | return None
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29 |
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30 | def writeCreatureFromString(self, groupNo: int, creature: str) -> None:
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31 | if self.connected:
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32 | self.frams.Populations[groupNo].add(creature)
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33 |
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34 | def step(self):
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35 | if self.connected:
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36 | self.frams.Simulator.step()
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37 |
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38 | def start(self):
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39 | if self.connected:
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40 | self.frams.Simulator.start()
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41 |
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42 | def stop(self):
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43 | if self.connected:
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44 | self.frams.Simulator.stop()
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45 |
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46 | def info(self, path:str = "/") -> List[Property]:
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47 | properties: List[Property] = []
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48 |
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49 | if self.connected:
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50 | if path.startswith('/'):
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51 | path = path[1:]
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52 |
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53 | c = 0 if path == "" else path.count("/") + 1
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54 |
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55 | if path.endswith('/'):
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56 | path = path[:-1]
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57 |
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58 | if c > 0:
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59 | path += '/'
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60 |
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61 | current = self.frams.sim_params
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62 | G = current._groupCount()
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63 | for g in range(G):
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64 | Id = current._groupName(g)
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65 | name = Id.rsplit(': ', 1)[-1]
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66 | Id = Id.replace(": ", "/")
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67 | tmpId = Id + "/"
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68 | prop = Property(Id=Id, Name=name, Type="o")
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69 | if(Id.count('/') == c and tmpId.startswith(path)):
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70 | prop.p["id"] = Id.split('/')[-1]
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71 | properties.append(prop)
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72 |
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73 | return properties
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74 |
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75 | def infoList(self, path: str) -> List[Property]:
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76 | properties: List[Property] = []
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77 | raise Exception("unimplemented/unwanted")
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78 | return properties
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79 |
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80 | def _VstyleParserColor(self, style: str):
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81 | f = "color=0x"
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82 | idx = style.find(f)
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83 | if idx > -1:
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84 | hx = style[idx+len(f):idx+len(f)+6]
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85 | r = int(hx[0:2], 16) / 255.0
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86 | g = int(hx[2:4], 16) / 255.0
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87 | b = int(hx[4:6], 16) / 255.0
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88 | return r, g, b
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89 | return None, None, None
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90 |
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91 | def readCreatures(self, groupNo: int, creatureNo: int, colors):
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92 | ret_creatures: List[Creature] = []
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93 | if self.connected:
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94 | groups = [self.frams.Populations[groupNo]] if groupNo != '+' else self.frams.Populations
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95 | for group in groups:
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96 | creatures = [group[creatureNo]] if groupNo != '+' else group
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97 | for c in creatures:
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98 | creature = Creature(c.population.index._int(), c.index._int())
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99 | numparts = c.numparts._int()
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100 | numjoints = c.numjoints._int()
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101 | numneurons = c.numneurons._int()
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102 |
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103 | vstyle = c.model.Vstyle._value()
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104 | modelR, modelG, modelB = self._VstyleParserColor(vstyle)
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105 |
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106 | mechPart = [0,0,0]
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107 | for i in range(numparts):
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108 | if i >= c.numparts._int():
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109 | break
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110 | mp = c.getMechPart(i)
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111 | mechPart = [mp.x._double(), mp.y._double(), mp.z._double()]
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112 | creature.mechParts.append(mechPart)
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113 | if colors:
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114 | vstyle = mp.part.Vstyle._value()
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115 | r, g, b = self._VstyleParserColor(vstyle)
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116 |
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117 | tr = mp.part.vr._value()
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118 | tg = mp.part.vg._value()
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119 | tb = mp.part.vb._value()
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120 |
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121 | if modelR is not None:
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122 | tr = modelR
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123 | tg = modelG
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124 | tb = modelB
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125 |
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126 | if r is not None:
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127 | tr = r
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128 | tg = g
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129 | tb = b
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130 |
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131 | creature.colorsPart.append(glm.vec3(tr, tg, tb))
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132 |
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133 | creature.stylePart.append(mp.part.Vstyle._value())
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134 | orient = mp.orient.toVector.toString._value()
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135 | orient = orient[orient.find('[')+1:orient.find(']')]
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136 | R = glm.mat4(glm.mat3(*[float(x) for x in orient.split(',')]))
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137 | creature.partOrient.append(R)
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138 | for i in range(numjoints):
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139 | if i >= c.numjoints._int():
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140 | break
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141 | j = c.getJoint(i)
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142 | joint = [j.p1._int(), j.p2._int()]
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143 | creature.joints.append(joint)
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144 | if colors:
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145 | vstyle = mp.part.Vstyle._value()
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146 | r, g, b = self._VstyleParserColor(vstyle)
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147 |
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148 | tr = j.vr._value()
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149 | tg = j.vg._value()
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150 | tb = j.vb._value()
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151 |
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152 | if r is not None:
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153 | tr = r
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154 | tg = g
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155 | tb = b
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156 |
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157 | creature.colorsJoint.append(glm.vec3(tr, tg, tb))
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158 |
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159 | creature.styleJoint.append(j.Vstyle._value())
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160 |
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161 | for i in range(numneurons):
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162 | if i >= c.numneurons._int():
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163 | break
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164 | n = c.getNeuroDef(i)
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165 | d = n.d._value()
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166 | creature.neurons.append((n.p._value(), n.j._value()))
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167 | creature.styleNeuron.append(d.split(':')[0])
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168 |
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169 | rorient = parseNeuronDToOrient(d)
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170 |
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171 | creature.neuronRelativeOrient.append(rorient)
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172 | ret_creatures.append(creature)
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173 | return ret_creatures
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174 |
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175 | def readGenePoolsGroups(self) -> Dict[str, int]:
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176 | genotypes = {}
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177 | if self.connected:
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178 | for gp in self.frams.GenePools:
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179 | genotypes[getattr(gp, "name")._value()] = getattr(gp, "index")._value()
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180 | return genotypes
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181 |
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182 | def readGenePools(self, props: List[str]) -> Dict[str, List[Dict[str, Any]]]:
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183 | genotypes = {}
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184 | if self.connected:
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185 | for gp in self.frams.GenePools:
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186 | group = gp.name._value()
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187 | genotypes[group] = []
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188 | for g in gp:
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189 | genotype = {}
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190 | for p in props:
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191 | genotype[p] = getattr(g, p)._value()
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192 | genotype["group"] = group
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193 | genotypes[group].append(genotype)
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194 | return genotypes
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195 |
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196 | def readPopulationsGroups(self) -> Dict[str, int]:
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197 | creatures = {}
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198 | if self.connected:
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199 | for p in self.frams.Populations:
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200 | creatures[getattr(p, "name")._value()] = getattr(p, "index")._value()
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201 |
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202 | return creatures
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203 |
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204 | def readPopulations(self, props: List[str]) -> Dict[str, List[Dict[str, Any]]]:
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205 | creatures = {}
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206 | if self.connected:
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207 | for p in self.frams.Populations:
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208 | group = p.name._value()
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209 | creatures[group] = []
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210 | for c in p:
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211 | creature = {}
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212 | for p in props:
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213 | creature[p] = getattr(c, p)._value()
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214 | creature["group"] = group
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215 | creatures[group].append(creature)
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216 | return creatures
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217 |
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218 | def readCreatureInfo(self, groupNo: int, creatureNo: str) -> List[Property]:
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219 | properties: List[Property] = []
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220 | if self.connected:
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221 | creature = next(pop for group in self.frams.Populations for pop in group if pop.uid._string() == creatureNo)
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222 | G = creature._groupCount()
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223 | for g in range(G):
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224 | groupName = creature._groupName(g)
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225 | for m in range(creature._memberCount(g)):
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226 | p = creature._groupMember(g, m)
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227 | t = creature._propType(p)
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228 | if t[0] and t[0] not in "xople":
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229 | prop = Property(creature._propId(p), creature._propName(p), t)
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230 | prop.p["flags"] = creature._propFlags(p)
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231 | prop.p["value"] = getattr(creature, creature._propId(p))._string()
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232 | prop.p["help"] = creature._propHelp(p)
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233 | prop.p["group"] = groupName
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234 | properties.append(prop)
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235 |
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236 | return properties
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237 |
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238 | def readGenotypeInfo(self, groupNo: int, genotypeNo: str) -> List[Property]:
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239 | properties: List[Property] = []
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240 | if self.connected:
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241 | genotype = next(gen for group in self.frams.GenePools for gen in group if gen.uid._string() == genotypeNo)
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242 | G = genotype._groupCount()
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243 | for g in range(G):
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244 | groupName = genotype._groupName(g)
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245 | for m in range(genotype._memberCount(g)):
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246 | p = genotype._groupMember(g, m)
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247 | t = genotype._propType(p)
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248 | if t[0] and t[0] not in "xople":
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249 | prop = Property(genotype._propId(p), genotype._propName(p), t)
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250 | prop.p["flags"] = genotype._propFlags(p)
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251 | prop.p["value"] = getattr(genotype, genotype._propId(p))._string()
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252 | prop.p["help"] = genotype._propHelp(p)
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253 | prop.p["group"] = groupName
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254 | properties.append(prop)
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255 |
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256 | return properties
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257 |
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258 | def readPropertyInfo(self, path: str) -> List[Property]:
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259 | properties: List[Property] = []
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260 | if self.connected:
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261 | if path.startswith('/'):
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262 | path = path[1:]
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263 |
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264 | c = path.count("/")
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265 |
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266 | if path.endswith('/'):
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267 | path = path[:-1]
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268 |
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269 | current = self.frams.sim_params
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270 | G = current._groupCount()
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271 | for g in range(G):
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272 | Id = current._groupName(g).replace(": ", "/")
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273 | groupName = current._groupName(g)
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274 | if(Id.count('/') == c and Id == path):
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275 | for m in range(current._memberCount(g)):
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276 | p = current._groupMember(g, m)
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277 | t = current._propType(p)
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278 | if t[0] and t[0] not in "xole":
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279 | prop = Property(current._propId(p), current._propName(p), t)
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280 | if not prop.p["id"].startswith("_"):
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281 | prop.p["flags"] = current._propFlags(p)
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282 | prop.p["value"] = getattr(current, current._propId(p)) if t[0] == 'p' else getattr(current, current._propId(p))._string()
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283 | prop.p["help"] = current._propHelp(p)
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284 | prop.p["v"] = current
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285 | prop.p["group"] = groupName
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286 | properties.append(prop)
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287 | break
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288 |
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289 | return properties
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290 |
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291 | def writeCreatureInfo(self, uid: str, prop: str, value: str) -> bool:
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292 | if self.connected:
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293 | creature = next(pop for group in self.frams.Populations for pop in group if pop.uid._string() == uid)
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294 | creature.__setattr__(prop, value)
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295 | return True
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296 | return False
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297 |
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298 | def writeGenotypeInfo(self, uid: str, prop: str, value: str) -> bool:
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299 | if self.connected:
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300 | genotype = next(gen for group in self.frams.GenePools for gen in group if gen.uid._string() == uid)
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301 | genotype.__setattr__(prop, value)
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302 | return True
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303 | return False
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304 |
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305 | def writePropertyInfo(self, path: str, prop: str, value: str):
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306 | if self.connected:
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307 | current = self.frams.sim_params
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308 | current.__setattr__(prop, value)
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309 | return True
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310 | return False
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311 |
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312 | def getSimulationStatus(self) -> bool:
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313 | if self.connected:
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314 | return True if self.frams.Simulator.running._int() == 1 else False
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315 | return False
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316 |
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317 | def loadFile(self, path: str) -> None:
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318 | self.frams.Simulator.load(path)
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319 |
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320 | def importFile(self, path: str, options: int) -> None:
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321 | self.frams.Simulator.ximport(path, options)
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322 |
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323 | def saveFile(self, path: str, options: int) -> None:
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324 | path = os.path.relpath(path, self.frams.res_dir + "\\scripts_output")
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325 | self.frams.Simulator.export(path, options, -1, -1)
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326 |
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327 | def getWorldType(self) -> int:
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328 | return self.frams.World.wrldtyp._value()
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329 |
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330 | def getWorldSize(self) -> float:
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331 | return self.frams.World.wrldsiz._value()
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332 |
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333 | def getWorldWaterLevel(self) -> float:
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334 | return self.frams.World.wrldwat._value()
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335 |
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336 | def getWorldBoundaries(self) -> int:
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337 | return self.frams.World.wrldbnd._value()
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338 |
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339 | def getWorldMap(self) -> str:
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340 | return self.frams.WorldMap.getAsString("", "")._value()
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341 |
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342 | def getSimtype(self) -> int:
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343 | return self.frams.World.simtype._value() |
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