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Text File  |  1995-03-15  |  23KB  |  503 lines
  1.  
  2. <H4><A ID="SECTION00000050000000000000">
  3. Specific Polygons:</A>
  4. </H4>
  5.  
  6. <P>
  7. All the information from the switches is passed as 8 separate
  8. parameters to a macro appropriate to the number of sides.
  9. The parameters have the following uses, and are set as shown:
  10.  
  11. <P>
  12. <BR>
  13. <tex2html_image_mark>#defs342#
  14. <BR>
  15.  
  16. <P>
  17. The organisation of this information is done by |@@@#1|
  18. which takes as a single parameter a macro appropriate to the
  19. number of sides, supplied by |@@@|.
  20.  
  21. <P>
  22. (
  23. @@@@<#801#>@=@ 
  24.  @ 
  25.   @;SPMlt;@@@<#721#>@<#355#>@<#355#><#721#><tex2html_comment_mark>128
  26. @-@@
  27.    @ @<#356#>@@@@@<#356#><tex2html_comment_mark>129
  28. @<#357#>@@@@@<#357#><tex2html_comment_mark>130
  29. @<#358#>@@@@@<#358#><tex2html_comment_mark>131
  30. @<#359#>@@@@@<#359#><tex2html_comment_mark>132
  31. @<#360#>@@@@@<#360#><tex2html_comment_mark>133
  32. @<#361#>@@@@@<#361#><tex2html_comment_mark>134
  33. @<#362#>@@@@@<#362#><tex2html_comment_mark>135
  34. @<#363#>@@@@@<#363#><tex2html_comment_mark>136
  35. @<#364#>@@@@@<#364#><tex2html_comment_mark>137
  36. @<#365#>@@@@@<#365#><tex2html_comment_mark>138
  37. @<#722#>@<#366#>0<#366#><#367#>@ <#367#><#722#><tex2html_comment_mark>139
  38.  
  39.  
  40.   @<#723#>@<#368#>@ <#368#><#369#>@ <#369#><#723#><tex2html_comment_mark>140
  41.  
  42.  @ @@@x<#801#>
  43.  
  44. <P>
  45. @@@@x<#370#>@x<#370#>
  46.  
  47. <P>
  48. @@#1<#724#>@<#371#>#1 sides is too few for a polygon<#371#><#724#>
  49. )
  50.  
  51. <P>
  52. Here is |@@@|. It constructs a list of tokens to be 
  53. interpreted, after having closed the grouping that was current
  54. while parsing. 
  55. It starts by setting the value of |@ |, 
  56. then a || before adjusting the scale according to the value
  57. of |@ |. 
  58.  
  59. <P>
  60. (
  61. @@@@#1<#802#><tex2html_comment_mark>141
  62. @=<#372#><#372#><tex2html_comment_mark>142
  63. @<#725#><#373#>@ <#373#><#725#><tex2html_comment_mark>143
  64. @ @<#374#>;SPMquot;<#374#><tex2html_comment_mark>145
  65. @<#375#>;0;<#375#><tex2html_comment_mark>146
  66. @<#376#>@ ;SPMquot;<#376#><tex2html_comment_mark>147
  67.  
  68.  @<#377#>@0;SPMquot;<#377#><tex2html_comment_mark>148
  69. @ 
  70.   @<#726#>#1<#378#>;<#378#><#726#><tex2html_comment_mark>150
  71. @<#727#><#379#>@ <#379#><#727#><tex2html_comment_mark>151
  72. @<#728#><#380#>@<#380#><#728#><tex2html_comment_mark>152
  73. @##1@ <#729#><#729#><tex2html_comment_mark>153
  74. @ <#382#>@ <#382#>@ 
  75.    @<#730#><#383#>@ <#383#><#730#><tex2html_comment_mark>154
  76.  
  77.   @<#384#>@ <#384#>
  78.   @<#385#>#1<#385#><tex2html_comment_mark>155
  79. @<#731#><#386#>@ <#386#><#731#><tex2html_comment_mark>156
  80. @<#732#><#387#>@ <#387#><#732#><tex2html_comment_mark>157
  81. @<#733#><#388#>@<#388#><#389#><#389#><#733#><tex2html_comment_mark>158
  82.  
  83.  @<#734#><#390#>@ <#390#><#734#><tex2html_comment_mark>159
  84. @ 
  85.   @<#735#><#391#>;<#391#><#735#><tex2html_comment_mark>161
  86. @##1@ <#736#><#736#><tex2html_comment_mark>162
  87. @ <#393#>@ <#393#>@ 
  88.    @<#737#><#394#>@ <#394#><#737#><tex2html_comment_mark>163
  89.  
  90.   @<#395#>@ <#395#>
  91.   @<#738#><#396#>@ <#396#><#397#><#397#><#738#><tex2html_comment_mark>164
  92.  
  93.  @<#739#><#398#>@ <#398#><#739#><tex2html_comment_mark>165
  94. @ 
  95.   @ ;SPMgt;12@<#740#><#399#>0<#399#><#740#>
  96.  
  97.   @<#741#><#400#>@ <#400#><#741#><tex2html_comment_mark>166
  98.  
  99.  @<#401#>@ <#401#><tex2html_comment_mark>167
  100. @ <#802#>
  101. )
  102.  
  103. <P>
  104. Note how || closes the grouping. 
  105. All the information for the layout of the polygon is contained in 
  106. |@ | and the specific polygon macro 
  107. contained in the final |@ |.
  108.  
  109. <P>
  110.  
  111. <P><BR>
  112.  
  113. <P>
  114. Here is where the polygons are defined, individually.
  115.  
  116. <P>
  117. (
  118. @@@#1#2#3#4#5#6#7#8<#742#><tex2html_comment_mark>168
  119. @@<#402#>@=ne<#402#><tex2html_comment_mark>169
  120. #1;SPMquot;#30;SPMquot;+(0,1)#2=;SPMquot;#31;SPMquot;#4#5
  121.  @@<#403#>@ne<#403#><tex2html_comment_mark>170
  122. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(-6, -.5)#2=;SPMquot;#32;SPMquot;#4#5
  123.  @@<#404#>@@ne<#404#><tex2html_comment_mark>171
  124. ;SPMquot;#31;SPMquot;#6;SPMquot;#32;SPMquot;#7#8
  125.  @@<#405#>@@<#405#><tex2html_comment_mark>172
  126. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(6,-.5)#2=;SPMquot;#33;SPMquot;#4#5
  127.  @@<#406#>@@ne<#406#><tex2html_comment_mark>173
  128. ;SPMquot;#32;SPMquot;#6;SPMquot;#33;SPMquot;#7#8
  129.  @@<#407#>@ne<#407#><tex2html_comment_mark>174
  130. ;SPMquot;#33;SPMquot;#6;SPMquot;#31;SPMquot;#7#8<#742#>
  131.  
  132. <P>
  133. @@@#1#2#3#4#5#6#7#8<#743#><tex2html_comment_mark>175
  134. @@<#408#>@=ne<#408#><tex2html_comment_mark>176
  135. #1;SPMquot;#30;SPMquot;+(,)#2=;SPMquot;#31;SPMquot;#4#5
  136.  @@<#409#>@ne<#409#><tex2html_comment_mark>177
  137. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(-,)#2=;SPMquot;#32;SPMquot;#4#5
  138.  @@<#410#>@@ne<#410#><tex2html_comment_mark>178
  139. ;SPMquot;#31;SPMquot;#6;SPMquot;#32;SPMquot;#7#8
  140.  @@<#411#>@@<#411#><tex2html_comment_mark>179
  141. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;-(,)#2=;SPMquot;#33;SPMquot;#4#5
  142.  @@<#412#>@@ne<#412#><tex2html_comment_mark>180
  143. ;SPMquot;#32;SPMquot;#6;SPMquot;#33;SPMquot;#7#8
  144.  @@<#413#>@@<#413#><tex2html_comment_mark>181
  145. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;-(-,)#2=;SPMquot;#34;SPMquot;#4#5
  146.  @@<#414#>@@ne<#414#><tex2html_comment_mark>182
  147. ;SPMquot;#33;SPMquot;#6;SPMquot;#34;SPMquot;#7#8
  148.  @@<#415#>@ne<#415#><tex2html_comment_mark>183
  149. ;SPMquot;#34;SPMquot;#6;SPMquot;#31;SPMquot;#7#8<#743#>
  150.  
  151. <P>
  152. @@@#1#2#3#4#5#6#7#8<#744#><tex2html_comment_mark>184
  153. @@<#416#>@=ne<#416#><tex2html_comment_mark>185
  154. #1;SPMquot;#30;SPMquot;+(<#417#>10<#417#>,<#418#>10<#418#>)#2=;SPMquot;#31;SPMquot;#4#5
  155.  @@<#419#>@ne<#419#><tex2html_comment_mark>186
  156. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(0,1)#2=;SPMquot;#32;SPMquot;#4#5
  157.  @@<#420#>@@ne<#420#><tex2html_comment_mark>187
  158. ;SPMquot;#31;SPMquot;#6;SPMquot;#32;SPMquot;#7#8
  159.  @@<#421#>@@<#421#><tex2html_comment_mark>188
  160. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(-<#422#>10<#422#>,<#423#>10<#423#>)#2=;SPMquot;#33;SPMquot;#4#5
  161.  @@<#424#>@@ne<#424#><tex2html_comment_mark>189
  162. ;SPMquot;#32;SPMquot;#6;SPMquot;#33;SPMquot;#7#8
  163.  @@<#425#>@@<#425#><tex2html_comment_mark>190
  164. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;-(5,5)#2=;SPMquot;#34;SPMquot;#4#5
  165.  @@<#426#>@@ne<#426#><tex2html_comment_mark>191
  166. ;SPMquot;#33;SPMquot;#6;SPMquot;#34;SPMquot;#7#8
  167.  @@<#427#>@@<#427#><tex2html_comment_mark>192
  168. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(5,-5)#2=;SPMquot;#35;SPMquot;#4#5
  169.  @@<#428#>@@ne<#428#><tex2html_comment_mark>193
  170. ;SPMquot;#34;SPMquot;#6;SPMquot;#35;SPMquot;#7#8
  171.  @@<#429#>@ne<#429#><tex2html_comment_mark>194
  172. ;SPMquot;#35;SPMquot;#6;SPMquot;#31;SPMquot;#7#8<#744#>
  173.  
  174. <P>
  175. @@@#1#2#3#4#5#6#7#8<#745#><tex2html_comment_mark>195
  176. @@<#430#>@=ne<#430#><tex2html_comment_mark>196
  177. #1;SPMquot;#30;SPMquot;+(1,0)#2=;SPMquot;#31;SPMquot;#4#5
  178.  @@<#431#>@ne<#431#><tex2html_comment_mark>197
  179. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(.5,)#2=;SPMquot;#32;SPMquot;#4#5
  180.  @@<#432#>@@ne<#432#><tex2html_comment_mark>198
  181. ;SPMquot;#31;SPMquot;#6;SPMquot;#32;SPMquot;#7#8
  182.  @@<#433#>@@<#433#><tex2html_comment_mark>199
  183. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(-.5,)#2=;SPMquot;#33;SPMquot;#4#5
  184.  @@<#434#>@@ne<#434#><tex2html_comment_mark>200
  185. ;SPMquot;#32;SPMquot;#6;SPMquot;#33;SPMquot;#7#8
  186.  @@<#435#>@@<#435#><tex2html_comment_mark>201
  187. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;-(1,0)#2=;SPMquot;#34;SPMquot;#4#5
  188.  @@<#436#>@@ne<#436#><tex2html_comment_mark>202
  189. ;SPMquot;#33;SPMquot;#6;SPMquot;#34;SPMquot;#7#8
  190.  @@<#437#>@@<#437#><tex2html_comment_mark>203
  191. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;-(.5,)#2=;SPMquot;#35;SPMquot;#4#5
  192.  @@<#438#>@@ne<#438#><tex2html_comment_mark>204
  193. ;SPMquot;#34;SPMquot;#6;SPMquot;#35;SPMquot;#7#8
  194.  @@<#439#>@@<#439#><tex2html_comment_mark>205
  195. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;-(-.5,)#2=;SPMquot;#36;SPMquot;#4#5
  196.  @@<#440#>@@ne<#440#><tex2html_comment_mark>206
  197. ;SPMquot;#35;SPMquot;#6;SPMquot;#36;SPMquot;#7#8
  198.  @@<#441#>@ne<#441#><tex2html_comment_mark>207
  199. ;SPMquot;#36;SPMquot;#6;SPMquot;#31;SPMquot;#7#8<#745#>
  200.  
  201. <P>
  202. @@@#1#2#3#4#5#6#7#8<#746#><tex2html_comment_mark>208
  203. @@<#442#>@=ne<#442#><tex2html_comment_mark>209
  204. #1;SPMquot;#30;SPMquot;+(7,7)#2=;SPMquot;#31;SPMquot;#4#5
  205.  @@<#443#>@ne<#443#><tex2html_comment_mark>210
  206. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(0,1)#2=;SPMquot;#32;SPMquot;#4#5
  207.  @@<#444#>@@ne<#444#><tex2html_comment_mark>211
  208. ;SPMquot;#31;SPMquot;#6;SPMquot;#32;SPMquot;#7#8
  209.  @@<#445#>@@<#445#><tex2html_comment_mark>212
  210. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(-7,7)#2=;SPMquot;#33;SPMquot;#4#5
  211.  @@<#446#>@@ne<#446#><tex2html_comment_mark>213
  212. ;SPMquot;#32;SPMquot;#6;SPMquot;#33;SPMquot;#7#8
  213.  @@<#447#>@@<#447#><tex2html_comment_mark>214
  214. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;-(7,7)#2=;SPMquot;#34;SPMquot;#4#5
  215.  @@<#448#>@@ne<#448#><tex2html_comment_mark>215
  216. ;SPMquot;#33;SPMquot;#6;SPMquot;#34;SPMquot;#7#8
  217.  @@<#449#>@@<#449#><tex2html_comment_mark>216
  218. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;-(7,7)#2=;SPMquot;#35;SPMquot;#4#5
  219.  @@<#450#>@@ne<#450#><tex2html_comment_mark>217
  220. ;SPMquot;#34;SPMquot;#6;SPMquot;#35;SPMquot;#7#8
  221.  @@<#451#>@@<#451#><tex2html_comment_mark>218
  222. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(7,-7)#2=;SPMquot;#36;SPMquot;#4#5
  223.  @@<#452#>@@ne<#452#><tex2html_comment_mark>219
  224. ;SPMquot;#35;SPMquot;#6;SPMquot;#36;SPMquot;#7#8
  225.  @@<#453#>@@<#453#><tex2html_comment_mark>220
  226. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(7,-7)#2=;SPMquot;#37;SPMquot;#4#5
  227.  @@<#454#>@@ne<#454#><tex2html_comment_mark>221
  228. ;SPMquot;#36;SPMquot;#6;SPMquot;#37;SPMquot;#7#8
  229.  @@<#455#>@ne<#455#><tex2html_comment_mark>222
  230. ;SPMquot;#37;SPMquot;#6;SPMquot;#31;SPMquot;#7#8<#746#>
  231.  
  232. <P>
  233. @@@#1#2#3#4#5#6#7#8<#747#><tex2html_comment_mark>223
  234. @@<#456#>@=ne<#456#><tex2html_comment_mark>224
  235. #1;SPMquot;#30;SPMquot;+(8,8)#2=;SPMquot;#31;SPMquot;#4#5
  236.  @@<#457#>@ne<#457#><tex2html_comment_mark>225
  237. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(8,8)#2=;SPMquot;#32;SPMquot;#4#5
  238.  @@<#458#>@@ne<#458#><tex2html_comment_mark>226
  239. ;SPMquot;#31;SPMquot;#6;SPMquot;#32;SPMquot;#7#8
  240.  @@<#459#>@@<#459#><tex2html_comment_mark>227
  241. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;-(8,-8)#2=;SPMquot;#33;SPMquot;#4#5
  242.  @@<#460#>@@ne<#460#><tex2html_comment_mark>228
  243. ;SPMquot;#32;SPMquot;#6;SPMquot;#33;SPMquot;#7#8
  244.  @@<#461#>@@<#461#><tex2html_comment_mark>229
  245. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;-(8,-8)#2=;SPMquot;#34;SPMquot;#4#5
  246.  @@<#462#>@@ne<#462#><tex2html_comment_mark>230
  247. ;SPMquot;#33;SPMquot;#6;SPMquot;#34;SPMquot;#7#8
  248.  @@<#463#>@@<#463#><tex2html_comment_mark>231
  249. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;-(8,8)#2=;SPMquot;#35;SPMquot;#4#5
  250.  @@<#464#>@@ne<#464#><tex2html_comment_mark>232
  251. ;SPMquot;#34;SPMquot;#6;SPMquot;#35;SPMquot;#7#8
  252.  @@<#465#>@@<#465#><tex2html_comment_mark>233
  253. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;-(8,8)#2=;SPMquot;#36;SPMquot;#4#5
  254.  @@<#466#>@@ne<#466#><tex2html_comment_mark>234
  255. ;SPMquot;#35;SPMquot;#6;SPMquot;#36;SPMquot;#7#8
  256.  @@<#467#>@@<#467#><tex2html_comment_mark>235
  257. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(8,-8)#2=;SPMquot;#37;SPMquot;#4#5
  258.  @@<#468#>@@ne<#468#><tex2html_comment_mark>236
  259. ;SPMquot;#36;SPMquot;#6;SPMquot;#37;SPMquot;#7#8
  260.  @@<#469#>@@<#469#><tex2html_comment_mark>237
  261. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(8,-8)#2=;SPMquot;#38;SPMquot;#4#5
  262.  @@<#470#>@@ne<#470#><tex2html_comment_mark>238
  263. ;SPMquot;#37;SPMquot;#6;SPMquot;#38;SPMquot;#7#8
  264.  @@<#471#>@ne<#471#><tex2html_comment_mark>239
  265. ;SPMquot;#38;SPMquot;#6;SPMquot;#31;SPMquot;#7#8<#747#>
  266.  
  267. <P>
  268. @@@#1#2#3#4#5#6#7#8<#748#><tex2html_comment_mark>240
  269. @@<#472#>@=ne<#472#><tex2html_comment_mark>241
  270. #1;SPMquot;#30;SPMquot;+(9,9)#2=;SPMquot;#31;SPMquot;#4#5
  271.  @@<#473#>@ne<#473#><tex2html_comment_mark>242
  272. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(9,9)#2=;SPMquot;#32;SPMquot;#4#5
  273.  @@<#474#>@@ne<#474#><tex2html_comment_mark>243
  274. ;SPMquot;#31;SPMquot;#6;SPMquot;#32;SPMquot;#7#8
  275.  @@<#475#>@@<#475#><tex2html_comment_mark>244
  276. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(0,1)#2=;SPMquot;#33;SPMquot;#4#5
  277.  @@<#476#>@@ne<#476#><tex2html_comment_mark>245
  278. ;SPMquot;#32;SPMquot;#6;SPMquot;#33;SPMquot;#7#8
  279.  @@<#477#>@@<#477#><tex2html_comment_mark>246
  280. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(-9,9)#2=;SPMquot;#34;SPMquot;#4#5
  281.  @@<#478#>@@ne<#478#><tex2html_comment_mark>247
  282. ;SPMquot;#33;SPMquot;#6;SPMquot;#34;SPMquot;#7#8
  283.  @@<#479#>@@<#479#><tex2html_comment_mark>248
  284. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(-9,9)#2=;SPMquot;#35;SPMquot;#4#5
  285.  @@<#480#>@@ne<#480#><tex2html_comment_mark>249
  286. ;SPMquot;#34;SPMquot;#6;SPMquot;#35;SPMquot;#7#8
  287.  @@<#481#>@@<#481#><tex2html_comment_mark>250
  288. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;-(6,6)#2=;SPMquot;#36;SPMquot;#4#5
  289.  @@<#482#>@@ne<#482#><tex2html_comment_mark>251
  290. ;SPMquot;#35;SPMquot;#6;SPMquot;#36;SPMquot;#7#8
  291.  @@<#483#>@@<#483#><tex2html_comment_mark>252
  292. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;-(9,9)#2=;SPMquot;#37;SPMquot;#4#5
  293.  @@<#484#>@@ne<#484#><tex2html_comment_mark>253
  294. ;SPMquot;#36;SPMquot;#6;SPMquot;#37;SPMquot;#7#8
  295.  @@<#485#>@@<#485#><tex2html_comment_mark>254
  296. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(9,-9)#2=;SPMquot;#38;SPMquot;#4#5
  297.  @@<#486#>@@ne<#486#><tex2html_comment_mark>255
  298. ;SPMquot;#37;SPMquot;#6;SPMquot;#38;SPMquot;#7#8
  299.  @@<#487#>@@<#487#><tex2html_comment_mark>256
  300. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(6,-6)#2=;SPMquot;#39;SPMquot;#4#5
  301.  @@<#488#>@@ne<#488#><tex2html_comment_mark>257
  302. ;SPMquot;#38;SPMquot;#6;SPMquot;#39;SPMquot;#7#8
  303.  @@<#489#>@ne<#489#><tex2html_comment_mark>258
  304. ;SPMquot;#39;SPMquot;#6;SPMquot;#31;SPMquot;#7#8<#748#>
  305.  
  306. <P>
  307. @@@#1#2#3#4#5#6#7#8<#749#><tex2html_comment_mark>259
  308. @@<#490#>@=ne<#490#><tex2html_comment_mark>260
  309. #1;SPMquot;#30;SPMquot;+(1,0)#2=;SPMquot;#31;SPMquot;#4#5
  310.  @@<#491#>@ne<#491#><tex2html_comment_mark>261
  311. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(5,5)#2=;SPMquot;#32;SPMquot;#4#5
  312.  @@<#492#>@@ne<#492#><tex2html_comment_mark>262
  313. ;SPMquot;#31;SPMquot;#6;SPMquot;#32;SPMquot;#7#8
  314.  @@<#493#>@@<#493#><tex2html_comment_mark>263
  315. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(<#494#>10<#494#>,<#495#>10<#495#>)#2=;SPMquot;#33;SPMquot;#4#5
  316.  @@<#496#>@@ne<#496#><tex2html_comment_mark>264
  317. ;SPMquot;#32;SPMquot;#6;SPMquot;#33;SPMquot;#7#8
  318.  @@<#497#>@@<#497#><tex2html_comment_mark>265
  319. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;-(<#498#>10<#498#>,-<#499#>10<#499#>)#2=;SPMquot;#34;SPMquot;#4#5
  320.  @@<#500#>@@ne<#500#><tex2html_comment_mark>266
  321. ;SPMquot;#33;SPMquot;#6;SPMquot;#34;SPMquot;#7#8
  322.  @@<#501#>@@<#501#><tex2html_comment_mark>267
  323. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;-(5,-5)#2=;SPMquot;#35;SPMquot;#4#5
  324.  @@<#502#>@@ne<#502#><tex2html_comment_mark>268
  325. ;SPMquot;#34;SPMquot;#6;SPMquot;#35;SPMquot;#7#8
  326.  @@<#503#>@@<#503#><tex2html_comment_mark>269
  327. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;-(1,0)#2=;SPMquot;#36;SPMquot;#4#5
  328.  @@<#504#>@@ne<#504#><tex2html_comment_mark>270
  329. ;SPMquot;#35;SPMquot;#6;SPMquot;#36;SPMquot;#7#8
  330.  @@<#505#>@@<#505#><tex2html_comment_mark>271
  331. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;-(5,5)#2=;SPMquot;#37;SPMquot;#4#5
  332.  @@<#506#>@@ne<#506#><tex2html_comment_mark>272
  333. ;SPMquot;#36;SPMquot;#6;SPMquot;#37;SPMquot;#7#8
  334.  @@<#507#>@@<#507#><tex2html_comment_mark>273
  335. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;-(<#508#>10<#508#>,<#509#>10<#509#>)#2=;SPMquot;#38;SPMquot;#4#5
  336.  @@<#510#>@@ne<#510#><tex2html_comment_mark>274
  337. ;SPMquot;#37;SPMquot;#6;SPMquot;#38;SPMquot;#7#8
  338.  @@<#511#>@@<#511#><tex2html_comment_mark>275
  339. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(<#512#>10<#512#>,-<#513#>10<#513#>)#2=;SPMquot;#39;SPMquot;#4#5
  340.  @@<#514#>@@ne<#514#><tex2html_comment_mark>276
  341. ;SPMquot;#38;SPMquot;#6;SPMquot;#39;SPMquot;#7#8
  342.  @@<#515#>@@<#515#><tex2html_comment_mark>277
  343. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(5,-5)#2=;SPMquot;#310;SPMquot;#4#5
  344.  @@<#516#>@@ne<#516#><tex2html_comment_mark>278
  345. ;SPMquot;#39;SPMquot;#6;SPMquot;#310;SPMquot;#7#8
  346.  @@<#517#>@ne<#517#><tex2html_comment_mark>279
  347. ;SPMquot;#310;SPMquot;#6;SPMquot;#31;SPMquot;#7#8<#749#>
  348.  
  349. <P>
  350. @@@#1#2#3#4#5#6#7#8<#750#><tex2html_comment_mark>280
  351. @@<#518#>@=ne<#518#><tex2html_comment_mark>281
  352. #1;SPMquot;#30;SPMquot;+(<#519#>11<#519#>,<#520#>11<#520#>)#2=;SPMquot;#31;SPMquot;#4#5
  353.  @@<#521#>@ne<#521#><tex2html_comment_mark>282
  354. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(<#522#>11<#522#>,<#523#>11<#523#>)#2=;SPMquot;#32;SPMquot;#4#5
  355.  @@<#524#>@@ne<#524#><tex2html_comment_mark>283
  356. ;SPMquot;#31;SPMquot;#6;SPMquot;#32;SPMquot;#7#8
  357.  @@<#525#>@@<#525#><tex2html_comment_mark>284
  358. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(0,1)#2=;SPMquot;#33;SPMquot;#4#5
  359.  @@<#526#>@@ne<#526#><tex2html_comment_mark>285
  360. ;SPMquot;#32;SPMquot;#6;SPMquot;#33;SPMquot;#7#8
  361.  @@<#527#>@@<#527#><tex2html_comment_mark>286
  362. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(-<#528#>11<#528#>,<#529#>11<#529#>)#2=;SPMquot;#34;SPMquot;#4#5
  363.  @@<#530#>@@ne<#530#><tex2html_comment_mark>287
  364. ;SPMquot;#33;SPMquot;#6;SPMquot;#34;SPMquot;#7#8
  365.  @@<#531#>@@<#531#><tex2html_comment_mark>288
  366. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(-<#532#>11<#532#>,<#533#>11<#533#>)#2=;SPMquot;#35;SPMquot;#4#5
  367.  @@<#534#>@@ne<#534#><tex2html_comment_mark>289
  368. ;SPMquot;#34;SPMquot;#6;SPMquot;#35;SPMquot;#7#8
  369.  @@<#535#>@@<#535#><tex2html_comment_mark>290
  370. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;-(<#536#>11<#536#>,<#537#>11<#537#>)#2=;SPMquot;#36;SPMquot;#4#5
  371.  @@<#538#>@@ne<#538#><tex2html_comment_mark>291
  372. ;SPMquot;#35;SPMquot;#6;SPMquot;#36;SPMquot;#7#8
  373.  @@<#539#>@@<#539#><tex2html_comment_mark>292
  374. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;-(<#540#>11<#540#>,<#541#>11<#541#>)#2=;SPMquot;#37;SPMquot;#4#5
  375.  @@<#542#>@@ne<#542#><tex2html_comment_mark>293
  376. ;SPMquot;#36;SPMquot;#6;SPMquot;#37;SPMquot;#7#8
  377.  @@<#543#>@@<#543#><tex2html_comment_mark>294
  378. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;-(<#544#>11<#544#>,<#545#>11<#545#>)#2=;SPMquot;#38;SPMquot;#4#5
  379.  @@<#546#>@@ne<#546#><tex2html_comment_mark>295
  380. ;SPMquot;#37;SPMquot;#6;SPMquot;#38;SPMquot;#7#8
  381.  @@<#547#>@@<#547#><tex2html_comment_mark>296
  382. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(<#548#>11<#548#>,-<#549#>11<#549#>)#2=;SPMquot;#39;SPMquot;#4#5
  383.  @@<#550#>@@ne<#550#><tex2html_comment_mark>297
  384. ;SPMquot;#38;SPMquot;#6;SPMquot;#39;SPMquot;#7#8
  385.  @@<#551#>@@<#551#><tex2html_comment_mark>298
  386. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(<#552#>11<#552#>,-<#553#>11<#553#>)#2=;SPMquot;#310;SPMquot;#4#5
  387.  @@<#554#>@@ne<#554#><tex2html_comment_mark>299
  388. ;SPMquot;#39;SPMquot;#6;SPMquot;#310;SPMquot;#7#8
  389.  @@<#555#>@@<#555#><tex2html_comment_mark>300
  390. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(<#556#>11<#556#>,-<#557#>11<#557#>)#2=;SPMquot;#311;SPMquot;#4#5
  391.  @@<#558#>@@ne<#558#><tex2html_comment_mark>301
  392. ;SPMquot;#310;SPMquot;#6;SPMquot;#311;SPMquot;#7#8
  393.  @@<#559#>@ne<#559#><tex2html_comment_mark>302
  394. ;SPMquot;#311;SPMquot;#6;SPMquot;#31;SPMquot;#7#8<#750#>
  395.  
  396. <P>
  397. @@@#1#2#3#4#5#6#7#8<#751#><tex2html_comment_mark>303
  398. @@<#560#>@=ne<#560#><tex2html_comment_mark>304
  399. #1;SPMquot;#30;SPMquot;+(<#561#>12<#561#>,<#562#>12<#562#>)#2=;SPMquot;#31;SPMquot;#4#5
  400.  @@<#563#>@ne<#563#><tex2html_comment_mark>305
  401. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(,)#2=;SPMquot;#32;SPMquot;#4#5
  402.  @@<#564#>@@ne<#564#><tex2html_comment_mark>306
  403. ;SPMquot;#31;SPMquot;#6;SPMquot;#32;SPMquot;#7#8
  404.  @@<#565#>@@<#565#><tex2html_comment_mark>307
  405. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(<#566#>12<#566#>,<#567#>12<#567#>)#2=;SPMquot;#33;SPMquot;#4#5
  406.  @@<#568#>@@ne<#568#><tex2html_comment_mark>308
  407. ;SPMquot;#32;SPMquot;#6;SPMquot;#33;SPMquot;#7#8
  408.  @@<#569#>@@<#569#><tex2html_comment_mark>309
  409. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;-(<#570#>12<#570#>,-<#571#>12<#571#>)#2=;SPMquot;#34;SPMquot;#4#5
  410.  @@<#572#>@@ne<#572#><tex2html_comment_mark>310
  411. ;SPMquot;#33;SPMquot;#6;SPMquot;#34;SPMquot;#7#8
  412.  @@<#573#>@@<#573#><tex2html_comment_mark>311
  413. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;-(,-)#2=;SPMquot;#35;SPMquot;#4#5
  414.  @@<#574#>@@ne<#574#><tex2html_comment_mark>312
  415. ;SPMquot;#34;SPMquot;#6;SPMquot;#35;SPMquot;#7#8
  416.  @@<#575#>@@<#575#><tex2html_comment_mark>313
  417. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;-(<#576#>12<#576#>,-<#577#>12<#577#>)#2=;SPMquot;#36;SPMquot;#4#5
  418.  @@<#578#>@@ne<#578#><tex2html_comment_mark>314
  419. ;SPMquot;#35;SPMquot;#6;SPMquot;#36;SPMquot;#7#8
  420.  @@<#579#>@@<#579#><tex2html_comment_mark>315
  421. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;-(<#580#>12<#580#>,<#581#>12<#581#>)#2=;SPMquot;#37;SPMquot;#4#5
  422.  @@<#582#>@@ne<#582#><tex2html_comment_mark>316
  423. ;SPMquot;#36;SPMquot;#6;SPMquot;#37;SPMquot;#7#8
  424.  @@<#583#>@@<#583#><tex2html_comment_mark>317
  425. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;-(,)#2=;SPMquot;#38;SPMquot;#4#5
  426.  @@<#584#>@@ne<#584#><tex2html_comment_mark>318
  427. ;SPMquot;#37;SPMquot;#6;SPMquot;#38;SPMquot;#7#8
  428.  @@<#585#>@@<#585#><tex2html_comment_mark>319
  429. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;-(<#586#>12<#586#>,<#587#>12<#587#>)#2=;SPMquot;#39;SPMquot;#4#5
  430.  @@<#588#>@@ne<#588#><tex2html_comment_mark>320
  431. ;SPMquot;#38;SPMquot;#6;SPMquot;#39;SPMquot;#7#8
  432.  @@<#589#>@@<#589#><tex2html_comment_mark>321
  433. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(<#590#>12<#590#>,-<#591#>12<#591#>)#2=;SPMquot;#310;SPMquot;#4#5
  434.  @@<#592#>@@ne<#592#><tex2html_comment_mark>322
  435. ;SPMquot;#39;SPMquot;#6;SPMquot;#310;SPMquot;#7#8
  436.  @@<#593#>@@<#593#><tex2html_comment_mark>323
  437. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(,-)#2=;SPMquot;#311;SPMquot;#4#5
  438.  @@<#594#>@@ne<#594#><tex2html_comment_mark>324
  439. ;SPMquot;#310;SPMquot;#6;SPMquot;#311;SPMquot;#7#8
  440.  @@<#595#>@@<#595#><tex2html_comment_mark>325
  441. ;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+(<#596#>12<#596#>,-<#597#>12<#597#>)#2=;SPMquot;#312;SPMquot;#4#5
  442.  @@<#598#>@@ne<#598#><tex2html_comment_mark>326
  443. ;SPMquot;#311;SPMquot;#6;SPMquot;#312;SPMquot;#7#8
  444.  @@<#599#>@ne<#599#><tex2html_comment_mark>327
  445. ;SPMquot;#312;SPMquot;#6;SPMquot;#31;SPMquot;#7#8<#751#>
  446. )
  447.  
  448. <P>
  449. (
  450. @@#1#2<#600#><tex2html_comment_mark>328
  451. @=#1@
  452.  @@@@@<#600#>
  453. )
  454.  
  455. <P>
  456. We need a looping construction that will not interfere with others used
  457. at a high level. 
  458.  
  459. <P>
  460. (
  461. @@<#601#><#601#>
  462. @@ <#602#><#602#>
  463. @@<#603#>@ @<#603#>
  464. @@#1@<#752#>@<#752#>
  465. )
  466.  
  467. <P>
  468. The counter |@| keeps track of the current vertex, spoke and side.
  469. Since the user may choose to place another || along any such 
  470. piece, it is necessary to calculate the angle for each vertex afresh,
  471. using only information passed via the parameters |#1|,...,|#9|.
  472.  
  473. <P>
  474. (
  475. @@@#1#2#3#4#5#6#7#8#9<#803#><tex2html_comment_mark>330
  476. @<#605#>#9<#605#>@@<#607#>@=ne<#607#><tex2html_comment_mark>332
  477. @=<#608#>#1;SPMquot;#30;SPMquot;+<#608#><tex2html_comment_mark>333
  478. @<#609#>@<#609#><tex2html_comment_mark>334
  479. @<#610#>@ #2=;SPMquot;#31;SPMquot;#4#5<#610#><tex2html_comment_mark>335
  480. @
  481. @
  482.   @=360@ @@=@ @ .5@@
  483.   @ @ 
  484.   @@ @ #9@ 
  485.   @ @@<#613#>@ne<#613#>@=@
  486.   @=<#614#>;SPMquot;#30;SPMquot;#1;SPMquot;#30;SPMquot;+<#614#>@<#616#>@ <#616#><tex2html_comment_mark>341
  487. @<#617#>@ #2=;SPMquot;#3<#617#><tex2html_comment_mark>342
  488. @<#618#>@ ;SPMquot;#4#5<#618#><tex2html_comment_mark>343
  489. @ 
  490. @=@ @@<#619#>@@ne<#619#><tex2html_comment_mark>345
  491. @=<#620#>;SPMquot;#3<#620#>@<#621#>@;SPMquot;#6;SPMquot;#3<#621#><tex2html_comment_mark>346
  492. @<#622#>@;SPMquot;#7#8<#622#><tex2html_comment_mark>347
  493. @
  494.   @@<#623#>@ne<#623#>@=@ 
  495.   @;SPMlt;@ @
  496. @=<#624#>;SPMquot;#3<#624#><tex2html_comment_mark>349
  497. @<#625#>@ ;SPMquot;#6;SPMquot;#31;SPMquot;#7#8<#625#><tex2html_comment_mark>350
  498. @ <#803#>
  499. )
  500.  
  501. <P>
  502. 2 
  503.