clockwerk-opensim – Blame information for rev 1
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1 | vero | 1 | /* |
2 | * Copyright (c) Contributors, http://opensimulator.org/ |
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3 | * See CONTRIBUTORS.TXT for a full list of copyright holders. |
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4 | * |
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5 | * Redistribution and use in source and binary forms, with or without |
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6 | * modification, are permitted provided that the following conditions are met: |
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7 | * * Redistributions of source code must retain the above copyright |
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8 | * notice, this list of conditions and the following disclaimer. |
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9 | * * Redistributions in binary form must reproduce the above copyright |
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10 | * notice, this list of conditions and the following disclaimer in the |
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11 | * documentation and/or other materials provided with the distribution. |
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12 | * * Neither the name of the OpenSimulator Project nor the |
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13 | * names of its contributors may be used to endorse or promote products |
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14 | * derived from this software without specific prior written permission. |
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15 | * |
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16 | * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY |
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17 | * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
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18 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
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19 | * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY |
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20 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
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21 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
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22 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
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23 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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24 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
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25 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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26 | */ |
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27 | |||
28 | using System; |
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29 | using System.Collections.Generic; |
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30 | using System.IO; |
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31 | using System.Text; |
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32 | using NUnit.Framework; |
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33 | using OpenMetaverse; |
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34 | using OpenSim.Region.Framework.Scenes; |
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35 | using OpenSim.Tests.Common; |
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36 | |||
37 | namespace OpenSim.Region.Framework.Scenes.Tests |
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38 | { |
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39 | [TestFixture] |
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40 | public class BorderTests : OpenSimTestCase |
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41 | { |
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42 | [Test] |
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43 | public void TestCross() |
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44 | { |
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45 | TestHelpers.InMethod(); |
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46 | |||
47 | List<Border> testborders = new List<Border>(); |
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48 | |||
49 | Border NorthBorder = new Border(); |
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50 | NorthBorder.BorderLine = new Vector3(0, 256, 256); //<--- |
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51 | NorthBorder.CrossDirection = Cardinals.N; |
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52 | testborders.Add(NorthBorder); |
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53 | |||
54 | Border SouthBorder = new Border(); |
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55 | SouthBorder.BorderLine = new Vector3(0, 256, 0); //---> |
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56 | SouthBorder.CrossDirection = Cardinals.S; |
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57 | testborders.Add(SouthBorder); |
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58 | |||
59 | Border EastBorder = new Border(); |
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60 | EastBorder.BorderLine = new Vector3(0, 256, 256); //<--- |
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61 | EastBorder.CrossDirection = Cardinals.E; |
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62 | testborders.Add(EastBorder); |
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63 | |||
64 | Border WestBorder = new Border(); |
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65 | WestBorder.BorderLine = new Vector3(0, 256, 0); //---> |
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66 | WestBorder.CrossDirection = Cardinals.W; |
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67 | testborders.Add(WestBorder); |
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68 | |||
69 | Vector3 position = new Vector3(200,200,21); |
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70 | |||
71 | foreach (Border b in testborders) |
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72 | Assert.That(!b.TestCross(position)); |
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73 | |||
74 | position = new Vector3(200,280,21); |
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75 | Assert.That(NorthBorder.TestCross(position)); |
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76 | |||
77 | // Test automatic border crossing |
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78 | // by setting the border crossing aabb to be the whole region |
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79 | position = new Vector3(25,25,21); // safely within one 256m region |
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80 | |||
81 | // The Z value of the BorderLine is reversed, making all positions within the region |
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82 | // trigger bordercross |
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83 | |||
84 | SouthBorder.BorderLine = new Vector3(0,256,256); // automatic border cross in the region |
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85 | Assert.That(SouthBorder.TestCross(position)); |
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86 | |||
87 | NorthBorder.BorderLine = new Vector3(0, 256, 0); // automatic border cross in the region |
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88 | Assert.That(NorthBorder.TestCross(position)); |
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89 | |||
90 | EastBorder.BorderLine = new Vector3(0, 256, 0); // automatic border cross in the region |
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91 | Assert.That(EastBorder.TestCross(position)); |
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92 | |||
93 | WestBorder.BorderLine = new Vector3(0, 256, 255); // automatic border cross in the region |
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94 | Assert.That(WestBorder.TestCross(position)); |
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95 | } |
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96 | |||
97 | [Test] |
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98 | public void TestCrossSquare512() |
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99 | { |
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100 | TestHelpers.InMethod(); |
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101 | |||
102 | List<Border> testborders = new List<Border>(); |
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103 | |||
104 | Border NorthBorder = new Border(); |
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105 | NorthBorder.BorderLine = new Vector3(0, 512, 512); |
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106 | NorthBorder.CrossDirection = Cardinals.N; |
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107 | testborders.Add(NorthBorder); |
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108 | |||
109 | Border SouthBorder = new Border(); |
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110 | SouthBorder.BorderLine = new Vector3(0, 512, 0); |
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111 | SouthBorder.CrossDirection = Cardinals.S; |
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112 | testborders.Add(SouthBorder); |
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113 | |||
114 | Border EastBorder = new Border(); |
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115 | EastBorder.BorderLine = new Vector3(0, 512, 512); |
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116 | EastBorder.CrossDirection = Cardinals.E; |
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117 | testborders.Add(EastBorder); |
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118 | |||
119 | Border WestBorder = new Border(); |
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120 | WestBorder.BorderLine = new Vector3(0, 512, 0); |
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121 | WestBorder.CrossDirection = Cardinals.W; |
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122 | testborders.Add(WestBorder); |
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123 | |||
124 | Vector3 position = new Vector3(450,220,21); |
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125 | |||
126 | foreach (Border b in testborders) |
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127 | { |
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128 | Assert.That(!b.TestCross(position)); |
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129 | |||
130 | } |
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131 | |||
132 | //Trigger east border |
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133 | position = new Vector3(513,220,21); |
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134 | foreach (Border b in testborders) |
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135 | { |
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136 | if (b.CrossDirection == Cardinals.E) |
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137 | Assert.That(b.TestCross(position)); |
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138 | else |
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139 | Assert.That(!b.TestCross(position)); |
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140 | |||
141 | } |
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142 | |||
143 | //Trigger west border |
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144 | position = new Vector3(-1, 220, 21); |
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145 | foreach (Border b in testborders) |
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146 | { |
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147 | if (b.CrossDirection == Cardinals.W) |
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148 | Assert.That(b.TestCross(position)); |
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149 | else |
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150 | Assert.That(!b.TestCross(position)); |
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151 | |||
152 | } |
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153 | |||
154 | //Trigger north border |
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155 | position = new Vector3(220, 513, 21); |
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156 | foreach (Border b in testborders) |
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157 | { |
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158 | if (b.CrossDirection == Cardinals.N) |
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159 | Assert.That(b.TestCross(position)); |
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160 | else |
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161 | Assert.That(!b.TestCross(position)); |
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162 | |||
163 | } |
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164 | |||
165 | //Trigger south border |
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166 | position = new Vector3(220, -1, 21); |
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167 | foreach (Border b in testborders) |
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168 | { |
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169 | if (b.CrossDirection == Cardinals.S) |
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170 | Assert.That(b.TestCross(position)); |
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171 | else |
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172 | Assert.That(!b.TestCross(position)); |
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173 | |||
174 | } |
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175 | } |
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176 | |||
177 | [Test] |
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178 | public void TestCrossRectangle512x256() |
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179 | { |
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180 | TestHelpers.InMethod(); |
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181 | |||
182 | List<Border> testborders = new List<Border>(); |
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183 | |||
184 | Border NorthBorder = new Border(); |
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185 | NorthBorder.BorderLine = new Vector3(0, 512, 256); |
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186 | NorthBorder.CrossDirection = Cardinals.N; |
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187 | testborders.Add(NorthBorder); |
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188 | |||
189 | Border SouthBorder = new Border(); |
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190 | SouthBorder.BorderLine = new Vector3(0, 512, 0); |
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191 | SouthBorder.CrossDirection = Cardinals.S; |
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192 | testborders.Add(SouthBorder); |
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193 | |||
194 | Border EastBorder = new Border(); |
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195 | EastBorder.BorderLine = new Vector3(0, 256, 512); |
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196 | EastBorder.CrossDirection = Cardinals.E; |
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197 | testborders.Add(EastBorder); |
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198 | |||
199 | Border WestBorder = new Border(); |
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200 | WestBorder.BorderLine = new Vector3(0, 256, 0); |
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201 | WestBorder.CrossDirection = Cardinals.W; |
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202 | testborders.Add(WestBorder); |
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203 | |||
204 | Vector3 position = new Vector3(450, 220, 21); |
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205 | |||
206 | foreach (Border b in testborders) |
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207 | { |
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208 | Assert.That(!b.TestCross(position)); |
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209 | |||
210 | } |
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211 | |||
212 | //Trigger east border |
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213 | position = new Vector3(513, 220, 21); |
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214 | foreach (Border b in testborders) |
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215 | { |
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216 | if (b.CrossDirection == Cardinals.E) |
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217 | Assert.That(b.TestCross(position)); |
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218 | else |
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219 | Assert.That(!b.TestCross(position)); |
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220 | |||
221 | } |
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222 | |||
223 | //Trigger west border |
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224 | position = new Vector3(-1, 220, 21); |
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225 | foreach (Border b in testborders) |
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226 | { |
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227 | if (b.CrossDirection == Cardinals.W) |
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228 | Assert.That(b.TestCross(position)); |
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229 | else |
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230 | Assert.That(!b.TestCross(position)); |
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231 | |||
232 | } |
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233 | |||
234 | //Trigger north border |
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235 | position = new Vector3(220, 257, 21); |
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236 | foreach (Border b in testborders) |
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237 | { |
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238 | if (b.CrossDirection == Cardinals.N) |
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239 | Assert.That(b.TestCross(position)); |
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240 | else |
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241 | Assert.That(!b.TestCross(position)); |
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242 | |||
243 | } |
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244 | |||
245 | //Trigger south border |
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246 | position = new Vector3(220, -1, 21); |
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247 | foreach (Border b in testborders) |
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248 | { |
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249 | if (b.CrossDirection == Cardinals.S) |
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250 | Assert.That(b.TestCross(position)); |
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251 | else |
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252 | Assert.That(!b.TestCross(position)); |
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253 | |||
254 | } |
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255 | } |
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256 | |||
257 | [Test] |
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258 | public void TestCrossOdd512x512w256hole() |
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259 | { |
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260 | TestHelpers.InMethod(); |
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261 | |||
262 | List<Border> testborders = new List<Border>(); |
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263 | // 512____ |
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264 | // | | |
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265 | // 256__| |___ |
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266 | // | | |
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267 | // |______| |
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268 | // 0 | 512 |
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269 | // 256 |
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270 | |||
271 | // Compound North border since the hole is at the top |
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272 | Border NorthBorder1 = new Border(); |
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273 | NorthBorder1.BorderLine = new Vector3(0, 256, 512); |
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274 | NorthBorder1.CrossDirection = Cardinals.N; |
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275 | testborders.Add(NorthBorder1); |
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276 | |||
277 | Border NorthBorder2 = new Border(); |
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278 | NorthBorder2.BorderLine = new Vector3(256, 512, 256); |
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279 | NorthBorder2.CrossDirection = Cardinals.N; |
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280 | testborders.Add(NorthBorder2); |
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281 | |||
282 | Border SouthBorder = new Border(); |
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283 | SouthBorder.BorderLine = new Vector3(0, 512, 0); |
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284 | SouthBorder.CrossDirection = Cardinals.S; |
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285 | testborders.Add(SouthBorder); |
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286 | |||
287 | //Compound East border |
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288 | Border EastBorder1 = new Border(); |
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289 | EastBorder1.BorderLine = new Vector3(0, 256, 512); |
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290 | EastBorder1.CrossDirection = Cardinals.E; |
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291 | testborders.Add(EastBorder1); |
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292 | |||
293 | Border EastBorder2 = new Border(); |
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294 | EastBorder2.BorderLine = new Vector3(257, 512, 256); |
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295 | EastBorder2.CrossDirection = Cardinals.E; |
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296 | testborders.Add(EastBorder2); |
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297 | |||
298 | |||
299 | |||
300 | Border WestBorder = new Border(); |
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301 | WestBorder.BorderLine = new Vector3(0, 512, 0); |
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302 | WestBorder.CrossDirection = Cardinals.W; |
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303 | testborders.Add(WestBorder); |
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304 | |||
305 | Vector3 position = new Vector3(450, 220, 21); |
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306 | |||
307 | foreach (Border b in testborders) |
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308 | { |
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309 | Assert.That(!b.TestCross(position)); |
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310 | |||
311 | } |
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312 | |||
313 | position = new Vector3(220, 450, 21); |
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314 | |||
315 | foreach (Border b in testborders) |
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316 | { |
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317 | Assert.That(!b.TestCross(position)); |
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318 | |||
319 | } |
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320 | |||
321 | bool result = false; |
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322 | int bordersTriggered = 0; |
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323 | |||
324 | position = new Vector3(450, 450, 21); |
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325 | |||
326 | foreach (Border b in testborders) |
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327 | { |
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328 | if (b.TestCross(position)) |
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329 | { |
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330 | bordersTriggered++; |
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331 | result = true; |
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332 | } |
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333 | } |
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334 | |||
335 | Assert.That(result); |
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336 | Assert.That(bordersTriggered == 2); |
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337 | |||
338 | } |
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339 | } |
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340 | } |