1 | using System; |
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2 | using Jypeli; |
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3 | using Jypeli.Widgets; |
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4 | using Jypeli.Assets; |
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5 | |
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6 | public class Peli : PhysicsGame |
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7 | { |
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8 | Vector nopeusYlos = new Vector(0, 300); |
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9 | Vector nopeusAlas = new Vector(0, -300); |
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10 | Vector nopeusVasen = new Vector(-300, 0); |
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11 | Vector nopeusOikea = new Vector(300, 0); |
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12 | PhysicsObject pallo; |
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13 | |
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14 | |
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15 | PhysicsObject hahmo; |
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16 | |
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17 | protected override void Begin() |
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18 | { |
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19 | Testi(); |
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20 | AsetaOhjaimet(); |
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21 | } |
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22 | |
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23 | void Testi() |
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24 | { |
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25 | Hahmo(0,0); |
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26 | Kivi(45, -100, 180); |
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27 | Kivi(50, 100, 100); |
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28 | Kivi(200, 400, 50); |
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29 | Puu(40, -100, 100); |
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30 | Puu(20, -190, -20); |
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31 | |
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32 | } |
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33 | |
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34 | void Hahmo(double x, double y) |
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35 | { |
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36 | hahmo = new PhysicsObject(40,40); |
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37 | hahmo.Shape = Shapes.Circle; |
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38 | hahmo.Color = Color.LightCyan; |
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39 | hahmo.X = x; |
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40 | hahmo.Y = y; |
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41 | hahmo.LinearDamping = 0.5; |
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42 | Add(hahmo); |
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43 | |
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44 | Camera.Follow(hahmo); |
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45 | Camera.Zoom(1.5); |
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46 | } |
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47 | |
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48 | PhysicsObject Kivi(double koko, double x, double y) |
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49 | { |
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50 | PhysicsObject kivi = new PhysicsObject(koko, koko, Shapes.Circle); |
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51 | kivi.Color = Color.DarkGray; |
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52 | kivi.X = x; |
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53 | kivi.Y = y; |
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54 | kivi.LinearDamping = 0.85; |
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55 | if (koko >= 100) |
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56 | kivi.Mass = koko * 2; |
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57 | else |
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58 | kivi.Mass = koko / 2; |
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59 | Add(kivi); |
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60 | return(kivi); |
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61 | } |
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62 | |
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63 | PhysicsObject Puu(double koko, double x, double y) |
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64 | { |
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65 | PhysicsObject runko = PhysicsObject.CreateStaticObject(koko, koko, Shapes.Circle); |
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66 | PhysicsObject lehdet = new PhysicsObject(7*koko, 7*koko, Shapes.Circle); |
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67 | lehdet.X = runko.X = x; |
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68 | lehdet.Y = runko.Y = y; |
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69 | lehdet.IgnoresCollisionResponse = true; |
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70 | lehdet.IgnoresExplosions = true; |
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71 | lehdet.Tag = "lehdet"; |
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72 | runko.Tag = "runko"; |
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73 | runko.Color = Color.Brown; |
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74 | lehdet.Color = Color.ForestGreen; |
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75 | |
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76 | Timer Ajastin = new Timer(); |
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77 | Ajastin.Interval = 0.1; |
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78 | Ajastin.Trigger += Lapinakyvyys; |
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79 | Ajastin.Tag = lehdet; |
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80 | Add(Ajastin); |
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81 | Ajastin.Start(); |
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82 | |
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83 | |
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84 | |
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85 | Add(runko); |
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86 | Add(lehdet); |
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87 | |
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88 | return(runko); |
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89 | } |
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90 | |
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91 | void Lapinakyvyys(Timer Ajastin) |
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92 | { |
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93 | PhysicsObject kohde = Ajastin.Tag as PhysicsObject; |
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94 | |
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95 | if(kohde != null) |
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96 | { |
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97 | Vector etaisyys = new Vector(kohde.X - hahmo.X, kohde.Y - hahmo.Y); |
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98 | if (etaisyys.Magnitude < (kohde.Width/2+10)) |
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99 | { |
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100 | kohde.IsVisible = false; |
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101 | } |
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102 | else |
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103 | { |
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104 | kohde.IsVisible = true; |
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105 | } |
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106 | } |
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107 | |
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108 | } |
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109 | |
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110 | PhysicsObject Seina(double leveys, double pituus, double x, double y) |
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111 | { |
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112 | PhysicsObject seina = PhysicsObject.CreateStaticObject(leveys, pituus, Shapes.Rectangle); |
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113 | seina.Color = Color.LightYellow; |
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114 | seina.X = x; |
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115 | seina.Y = y; |
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116 | Add(seina); |
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117 | return (seina); |
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118 | } |
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119 | |
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120 | void AsetaOhjaimet() |
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121 | { |
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122 | Keyboard.Listen(Key.W, ButtonState.Down, AsetaNopeus, "Liiku ylös", hahmo, nopeusYlos); |
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123 | Keyboard.Listen(Key.W, ButtonState.Released, AsetaNopeus, null, hahmo, Vector.Zero); |
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124 | Keyboard.Listen(Key.S, ButtonState.Down, AsetaNopeus, "Liiku alas", hahmo, nopeusAlas); |
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125 | Keyboard.Listen(Key.S, ButtonState.Released, AsetaNopeus, null, hahmo, Vector.Zero); |
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126 | Keyboard.Listen(Key.A, ButtonState.Down, AsetaNopeus, "liiku vasemmalle", hahmo, nopeusVasen); |
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127 | Keyboard.Listen(Key.A, ButtonState.Released, AsetaNopeus, null, hahmo, Vector.Zero); |
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128 | Keyboard.Listen(Key.D, ButtonState.Down, AsetaNopeus, "Liiku oikealle", hahmo, nopeusOikea); |
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129 | Keyboard.Listen(Key.D, ButtonState.Released, AsetaNopeus, null, hahmo, Vector.Zero); |
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130 | |
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131 | |
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132 | Keyboard.Listen(Key.F1, ButtonState.Pressed, ShowControlHelp, "Näytä ohjeet"); |
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133 | |
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134 | Keyboard.Listen(Key.Escape, ButtonState.Pressed, Exit, "Poistu"); |
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135 | |
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136 | AsetaHiiri(); |
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137 | |
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138 | } |
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139 | |
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140 | void AsetaHiiri() |
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141 | { |
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142 | pallo = new PhysicsObject(10.0, 10.0, Shapes.Circle); |
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143 | pallo.IgnoresExplosions = pallo.IgnoresCollisionResponse = true; |
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144 | Add(pallo); |
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145 | //Mouse.IsCursorVisible = true; |
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146 | Mouse.ListenMovement(0.1, KuunteleLiiketta, null); |
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147 | Mouse.Listen(MouseButton.Left, ButtonState.Down, Teksti, null); |
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148 | Mouse.Listen(MouseButton.Left, ButtonState.Released, Teksti2, null); |
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149 | |
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150 | |
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151 | } |
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152 | |
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153 | void KuunteleLiiketta(AnalogState hiirenTila) |
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154 | { |
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155 | pallo.X = Mouse.PositionOnWorld.X; |
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156 | pallo.Y = Mouse.PositionOnWorld.Y; |
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157 | } |
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158 | |
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159 | void Teksti() |
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160 | { |
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161 | |
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162 | Explosion rajahdys = new Explosion(20); |
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163 | rajahdys.Position = Mouse.PositionOnWorld; |
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164 | rajahdys.Speed = 500.0; |
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165 | rajahdys.Force = 1000; |
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166 | Add(rajahdys); |
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167 | MessageDisplay.Add("toimii"); |
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168 | } |
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169 | void Teksti2() |
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170 | { |
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171 | MessageDisplay.Add("päästettiin"); |
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172 | } |
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173 | |
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174 | // void Rajahdys() |
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175 | // { |
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176 | |
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177 | |
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178 | // } |
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179 | |
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180 | void AsetaNopeus(PhysicsObject hahmo, Vector nopeus) |
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181 | { |
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182 | hahmo.Velocity = nopeus; |
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183 | } |
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184 | |
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185 | } |
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