| [759] | 1 | // This file is a part of Framsticks SDK. http://www.framsticks.com/ |
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| [1130] | 2 | // Copyright (C) 1999-2021 Maciej Komosinski and Szymon Ulatowski. |
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| [759] | 3 | // See LICENSE.txt for details. |
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| 4 | |
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| 5 | #include "geneprops.h" |
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| [1130] | 6 | #include <algorithm> |
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| [759] | 7 | |
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| 8 | GeneProps GeneProps::standard_values; |
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| 9 | |
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| 10 | GeneProps::GeneProps() |
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| 11 | { |
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| 12 | length = 1.0; |
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| 13 | weight = 1.0; |
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| 14 | friction = 0.4; |
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| 15 | curvedness = 0.0; |
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| 16 | twist = 0.0; |
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| 17 | energy = 1.0; |
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| 18 | |
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| 19 | muscle_power = 0.25; // "biological" property |
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| 20 | assimilation = 0.25; // "biological" property |
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| 21 | stamina = 0.25; // "biological" property |
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| 22 | ingestion = 0.25; // "biological" property |
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| 23 | |
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| 24 | muscle_bend_range = 1.0; |
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| 25 | muscle_reset_range = true; |
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| 26 | |
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| 27 | cred = 0.5; |
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| 28 | cgreen = 0.5; |
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| 29 | cblue = 0.5; |
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| 30 | |
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| 31 | normalizeBiol4(); |
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| 32 | } |
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| 33 | |
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| 34 | void GeneProps::normalizeBiol4() |
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| 35 | { |
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| 36 | // make them sum to 1 |
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| 37 | double sum = muscle_power + assimilation + stamina + ingestion; |
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| 38 | if (sum == 0) |
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| 39 | { |
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| 40 | muscle_power = assimilation = stamina = ingestion = 0.25; |
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| 41 | } |
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| 42 | else |
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| 43 | { |
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| 44 | muscle_power /= sum; |
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| 45 | assimilation /= sum; |
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| 46 | stamina /= sum; |
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| 47 | ingestion /= sum; |
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| 48 | } |
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| 49 | } |
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| 50 | |
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| 51 | int GeneProps::executeModifier(char modif) |
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| 52 | { |
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| 53 | switch (modif) |
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| 54 | { |
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| 55 | #ifdef v1f1COMPATIBLE |
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| 56 | case 'L': length += (3.0 - length)*0.3; |
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| [1130] | 57 | length = std::min(length, Model::getMaxJoint().d.x); break; |
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| [759] | 58 | #else |
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| 59 | case 'L': length += (2.0 - length)*0.3; //2.0 is currently Model::getMaxJoint().d.x so min() does not limit the range |
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| [1130] | 60 | length = std::min(length, Model::getMaxJoint().d.x); break; |
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| [759] | 61 | #endif |
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| 62 | case 'l': length += (0.33 - length)*0.3; |
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| [1130] | 63 | length = std::max(length, Model::getMinJoint().d.x); break; |
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| [759] | 64 | |
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| 65 | case 'W': weight += (2.0 - weight)*0.3; break; |
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| 66 | case 'w': weight += (0.5 - weight)*0.3; break; |
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| 67 | case 'F': friction += (4 - friction)*0.2; break; |
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| 68 | case 'f': friction -= friction*0.2; break; |
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| 69 | case 'C': curvedness += (2.0 - curvedness) * 0.25; break; |
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| 70 | case 'c': curvedness += (-2.0 - curvedness) * 0.25; break; |
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| 71 | case 'Q': twist += (M_PI_2 - twist)*0.3; break; |
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| 72 | case 'q': twist += (-M_PI_2 - twist)*0.3; break; |
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| 73 | case 'E': energy += (10.0 - energy)*0.1; break; |
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| 74 | case 'e': energy -= energy*0.1; break; |
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| 75 | |
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| 76 | case 'A': assimilation += (1 - assimilation)*0.8; normalizeBiol4(); break; |
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| 77 | case 'a': assimilation -= assimilation*0.4; normalizeBiol4(); break; |
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| 78 | case 'I': ingestion += (1 - ingestion)*0.8; normalizeBiol4(); break; |
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| 79 | case 'i': ingestion -= ingestion * 0.4; normalizeBiol4(); break; |
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| 80 | case 'S': stamina += (1 - stamina)*0.8; normalizeBiol4(); break; |
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| 81 | case 's': stamina -= stamina*0.4; normalizeBiol4(); break; |
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| 82 | case 'M': muscle_power += (1 - muscle_power)*0.8; normalizeBiol4(); break; |
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| 83 | case 'm': muscle_power -= muscle_power*0.4; normalizeBiol4(); break; |
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| 84 | |
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| 85 | case 'D': cred += (1.0 - cred)*0.25; break; |
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| 86 | case 'd': cred += (0.0 - cred)*0.25; break; |
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| 87 | case 'G': cgreen += (1.0 - cgreen)*0.25; break; |
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| 88 | case 'g': cgreen += (0.0 - cgreen)*0.25; break; |
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| 89 | case 'B': cblue += (1.0 - cblue)*0.25; break; |
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| 90 | case 'b': cblue += (0.0 - cblue)*0.25; break; |
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| 91 | |
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| 92 | default: return -1; |
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| 93 | } |
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| 94 | return 0; |
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| 95 | } |
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| 96 | |
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| 97 | void GeneProps::propagateAlong(bool use_f1_muscle_reset_range) |
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| 98 | { |
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| 99 | length = 0.5*length + 0.5 * standard_values.length; |
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| 100 | weight += (standard_values.weight - weight) * 0.5; |
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| 101 | friction = 0.8 * friction + 0.2 * standard_values.friction; |
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| 102 | curvedness = 0.66 * curvedness; |
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| 103 | twist = 0.66 * twist; |
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| 104 | |
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| 105 | assimilation = 0.8 * assimilation + 0.2 * standard_values.assimilation; |
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| 106 | ingestion = 0.8 * ingestion + 0.2 * standard_values.ingestion; |
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| 107 | stamina = 0.8 * stamina + 0.2 * standard_values.stamina; |
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| 108 | muscle_power = 0.8 * muscle_power + 0.2 * standard_values.muscle_power; |
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| 109 | |
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| 110 | normalizeBiol4(); |
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| 111 | |
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| 112 | if (use_f1_muscle_reset_range) |
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| 113 | { |
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| 114 | if (muscle_reset_range) muscle_bend_range = 1.0; else muscle_reset_range = true; |
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| 115 | } |
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| 116 | } |
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