r130:88c4f7943b75
Sun, 13 Apr 2008 09:20:43
[Not Reviewed]
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| ... | ... |
@@ -1070,49 +1070,111 @@ |
| 1070 | 1070 |
break; |
| 1071 | 1071 |
case CUST_COL: |
| 1072 | 1072 |
os << psOut(distantColor(_nodeTextColors[n])) << " setrgbcolor\n"; |
| 1073 | 1073 |
break; |
| 1074 | 1074 |
default: |
| 1075 | 1075 |
os << "0 0 0 setrgbcolor\n"; |
| 1076 | 1076 |
} |
| 1077 | 1077 |
os << mycoords[n].x << ' ' << mycoords[n].y |
| 1078 | 1078 |
<< " (" << _nodeTexts[n] << ") cshow\n";
|
| 1079 | 1079 |
} |
| 1080 | 1080 |
os << "grestore\n"; |
| 1081 | 1081 |
} |
| 1082 | 1082 |
if(_showNodePsText) {
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| 1083 | 1083 |
os << "%Node PS blocks:\ngsave\n"; |
| 1084 | 1084 |
for(NodeIt n(g);n!=INVALID;++n) |
| 1085 | 1085 |
os << mycoords[n].x << ' ' << mycoords[n].y |
| 1086 | 1086 |
<< " moveto\n" << _nodePsTexts[n] << "\n"; |
| 1087 | 1087 |
os << "grestore\n"; |
| 1088 | 1088 |
} |
| 1089 | 1089 |
|
| 1090 | 1090 |
os << "grestore\nshowpage\n"; |
| 1091 | 1091 |
|
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//CleanUp: |
| 1093 | 1093 |
if(_pleaseRemoveOsStream) {delete &os;}
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} |
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} |
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///\name Aliases |
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///These are just some aliases to other parameter setting functions. |
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///@{
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| 1100 |
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///An alias for arcWidths() |
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| 1102 |
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///An alias for arcWidths() |
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| 1104 |
/// |
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| 1105 |
template<class X> GraphToEps<ArcWidthsTraits<X> > edgeWidths(const X &x) |
|
| 1106 |
{
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return arcWidths(x); |
|
| 1108 |
} |
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| 1109 |
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///An alias for arcColors() |
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| 1111 |
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| 1112 |
///An alias for arcColors() |
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| 1113 |
/// |
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| 1114 |
template<class X> GraphToEps<ArcColorsTraits<X> > |
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edgeColors(const X &x) |
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{
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return arcColors(x); |
|
| 1118 |
} |
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| 1119 |
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| 1120 |
///An alias for arcWidthScale() |
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| 1121 |
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| 1122 |
///An alias for arcWidthScale() |
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| 1123 |
/// |
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| 1124 |
GraphToEps<T> &edgeWidthScale(double d) {return arcWidthScale(d);}
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| 1125 |
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| 1126 |
///An alias for autoArcWidthScale() |
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| 1127 |
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| 1128 |
///An alias for autoArcWidthScale() |
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| 1129 |
/// |
|
| 1130 |
GraphToEps<T> &autoEdgeWidthScale(bool b=true) |
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| 1131 |
{
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| 1132 |
return autoArcWidthScale(b); |
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| 1133 |
} |
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| 1134 |
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| 1135 |
///An alias for absoluteArcWidths() |
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| 1136 |
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| 1137 |
///An alias for absoluteArcWidths() |
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/// |
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| 1139 |
GraphToEps<T> &absoluteEdgeWidths(bool b=true) |
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| 1140 |
{
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| 1141 |
return absoluteArcWidths(b); |
|
| 1142 |
} |
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| 1143 |
|
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| 1144 |
///An alias for parArcDist() |
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| 1145 |
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| 1146 |
///An alias for parArcDist() |
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/// |
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| 1148 |
GraphToEps<T> &parEdgeDist(double d) {return parArcDist(d);}
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| 1149 |
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| 1150 |
///An alias for hideArcs() |
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| 1151 |
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| 1152 |
///An alias for hideArcs() |
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| 1153 |
/// |
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| 1154 |
GraphToEps<T> &hideEdges(bool b=true) {return hideArcs(b);}
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| 1155 |
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///@} |
|
| 1095 | 1157 |
}; |
| 1096 | 1158 |
|
| 1097 | 1159 |
template<class T> |
| 1098 | 1160 |
const int GraphToEps<T>::INTERPOL_PREC = 20; |
| 1099 | 1161 |
template<class T> |
| 1100 | 1162 |
const double GraphToEps<T>::A4HEIGHT = 841.8897637795276; |
| 1101 | 1163 |
template<class T> |
| 1102 | 1164 |
const double GraphToEps<T>::A4WIDTH = 595.275590551181; |
| 1103 | 1165 |
template<class T> |
| 1104 | 1166 |
const double GraphToEps<T>::A4BORDER = 15; |
| 1105 | 1167 |
|
| 1106 | 1168 |
|
| 1107 | 1169 |
///Generates an EPS file from a graph |
| 1108 | 1170 |
|
| 1109 | 1171 |
///\ingroup eps_io |
| 1110 | 1172 |
///Generates an EPS file from a graph. |
| 1111 | 1173 |
///\param g is a reference to the graph to be printed |
| 1112 | 1174 |
///\param os is a reference to the output stream. |
| 1113 | 1175 |
///By default it is <tt>std::cout</tt> |
| 1114 | 1176 |
/// |
| 1115 | 1177 |
///This function also has a lot of |
| 1116 | 1178 |
///\ref named-templ-func-param "named parameters", |
| 1117 | 1179 |
///they are declared as the members of class \ref GraphToEps. The following |
| 1118 | 1180 |
///example shows how to use these parameters. |
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