svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.library / org.gvsig.symbology / org.gvsig.symbology.lib / org.gvsig.symbology.lib.impl / src / main / java / org / gvsig / symbology / fmap / mapcontext / rendering / symbol / impl / FSymbolFactory.java @ 40560
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1 | 40560 | jjdelcerro | /**
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2 | * gvSIG. Desktop Geographic Information System.
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3 | *
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4 | * Copyright (C) 2007-2013 gvSIG Association.
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5 | *
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6 | * This program is free software; you can redistribute it and/or
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7 | * modify it under the terms of the GNU General Public License
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8 | * as published by the Free Software Foundation; either version 3
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9 | * of the License, or (at your option) any later version.
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10 | *
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11 | * This program is distributed in the hope that it will be useful,
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12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 | * GNU General Public License for more details.
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15 | *
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16 | * You should have received a copy of the GNU General Public License
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17 | * along with this program; if not, write to the Free Software
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18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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19 | * MA 02110-1301, USA.
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20 | *
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21 | * For any additional information, do not hesitate to contact us
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22 | * at info AT gvsig.com, or visit our website www.gvsig.com.
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23 | */
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24 | 40435 | jjdelcerro | /*
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25 | * Created on 04-may-2004
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26 | *
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27 | * To change the template for this generated file go to
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28 | * Window>Preferences>Java>Code Generation>Code and Comments
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29 | */
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30 | /* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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31 | *
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32 | * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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33 | *
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34 | * This program is free software; you can redistribute it and/or
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35 | * modify it under the terms of the GNU General Public License
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36 | * as published by the Free Software Foundation; either version 2
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37 | * of the License, or (at your option) any later version.
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38 | *
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39 | * This program is distributed in the hope that it will be useful,
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40 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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41 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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42 | * GNU General Public License for more details.
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43 | *
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44 | * You should have received a copy of the GNU General Public License
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45 | * along with this program; if not, write to the Free Software
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46 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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47 | *
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48 | * For more information, contact:
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49 | *
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50 | * Generalitat Valenciana
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51 | * Conselleria d'Infraestructures i Transport
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52 | * Av. Blasco Ib??ez, 50
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53 | * 46010 VALENCIA
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54 | * SPAIN
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55 | *
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56 | * +34 963862235
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57 | * gvsig@gva.es
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58 | * www.gvsig.gva.es
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59 | *
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60 | * or
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61 | *
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62 | * IVER T.I. S.A
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63 | * Salamanca 50
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64 | * 46005 Valencia
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65 | * Spain
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66 | *
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67 | * +34 963163400
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68 | * dac@iver.es
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69 | */
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70 | package org.gvsig.symbology.fmap.mapcontext.rendering.symbol.impl; |
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71 | |||
72 | import java.awt.BasicStroke; |
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73 | import java.awt.Color; |
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74 | import java.awt.Graphics2D; |
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75 | import java.awt.Paint; |
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76 | import java.awt.Rectangle; |
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77 | import java.awt.TexturePaint; |
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78 | import java.awt.geom.Rectangle2D; |
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79 | import java.awt.image.BufferedImage; |
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80 | |||
81 | import org.gvsig.compat.CompatLocator; |
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82 | |||
83 | /**
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84 | * @author fjp
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85 | *
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86 | * To change the template for this generated type comment go to
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87 | * Window>Preferences>Java>Code Generation>Code and Comments
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88 | * @deprecated
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89 | */
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90 | public class FSymbolFactory { |
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91 | static int w, h; |
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92 | |||
93 | // Podr?amos pasarle tambi?n un color de fondo, y usarlo como background del
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94 | // graphics2D.
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95 | static private Graphics2D createG2(Color cRef, BufferedImage bi) |
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96 | { |
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97 | Graphics2D big = bi.createGraphics();
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98 | Color color=new Color(0,0,0,0); |
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99 | big.setBackground(color); |
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100 | big.clearRect(0, 0, w, h); |
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101 | big.setColor(new Color(cRef.getRed(),cRef.getGreen(), cRef.getBlue(),cRef.getAlpha())); |
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102 | big.setStroke(new BasicStroke()); |
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103 | |||
104 | return big;
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105 | |||
106 | } |
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107 | |||
108 | |||
109 | static public Paint createPatternFill(int style, Color cRef) |
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110 | { |
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111 | /* public final static int SYMBOL_STYLE_FILL_SOLID = 1;
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112 | public final static int SYMBOL_STYLE_FILL_TRANSPARENT = 2;
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113 | public final static int SYMBOL_STYLE_FILL_HORIZONTAL = 3;
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114 | public final static int SYMBOL_STYLE_FILL_VERTICAL = 4;
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115 | public final static int SYMBOL_STYLE_FILL_CROSS = 5;
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116 | public final static int SYMBOL_STYLE_FILL_UPWARD_DIAGONAL = 6;
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117 | public final static int SYMBOL_STYLE_FILL_DOWNWARD_DIAGONAL = 7;
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118 | public final static int SYMBOL_STYLE_FILL_CROSS_DIAGONAL = 8;
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119 | public final static int SYMBOL_STYLE_FILL_GRAYFILL = 9;
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120 | public final static int SYMBOL_STYLE_FILL_LIGHTGRAYFILL = 10;
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121 | public final static int SYMBOL_STYLE_FILL_DARKGRAYFILL = 11; */
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122 | |||
123 | |||
124 | w=7; h=7; |
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125 | |||
126 | BufferedImage bi = null; |
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127 | Graphics2D big = null; |
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128 | |||
129 | Rectangle2D rProv = new Rectangle(); |
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130 | rProv.setFrame(0, 0,w,h); |
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131 | |||
132 | Paint resulPatternFill = null; |
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133 | bi= CompatLocator.getGraphicsUtils().createBufferedImage(w, h, BufferedImage.TYPE_INT_ARGB);
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134 | big = createG2(cRef, bi); |
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135 | |||
136 | switch (style)
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137 | { |
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138 | case FSymbol.SYMBOL_STYLE_FILL_SOLID:
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139 | return null; |
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140 | case FSymbol.SYMBOL_STYLE_FILL_TRANSPARENT:
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141 | return null; |
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142 | case FSymbol.SYMBOL_STYLE_FILL_UPWARD_DIAGONAL:
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143 | big.drawLine(0,0,w,h); |
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144 | break;
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145 | case FSymbol.SYMBOL_STYLE_FILL_CROSS:
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146 | big.drawLine(w/2,0,w/2,h); |
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147 | big.drawLine(0,h/2,w,h/2); |
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148 | break;
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149 | case FSymbol.SYMBOL_STYLE_FILL_CROSS_DIAGONAL:
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150 | big.drawLine(0,0,w,h); |
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151 | big.drawLine(0,h,w,0); |
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152 | break;
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153 | case FSymbol.SYMBOL_STYLE_FILL_VERTICAL:
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154 | big.drawLine(w/2,0,w/2,h); |
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155 | break;
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156 | case FSymbol.SYMBOL_STYLE_FILL_HORIZONTAL:
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157 | big.drawLine(0,h/2,w,h/2); |
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158 | break;
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159 | case FSymbol.SYMBOL_STYLE_FILL_DOWNWARD_DIAGONAL:
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160 | // DOWNWARD_DIAGONAL m?s ancho
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161 | w=15;h=15; |
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162 | rProv.setFrame(0, 0,w,h); |
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163 | bi= CompatLocator.getGraphicsUtils().createBufferedImage( |
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164 | w, h, BufferedImage.TYPE_INT_ARGB);
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165 | big = createG2(cRef, bi); |
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166 | big.drawLine(-1,h,w,-1); |
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167 | break;
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168 | |||
169 | } |
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170 | |||
171 | resulPatternFill = new TexturePaint(bi,rProv); |
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172 | |||
173 | return resulPatternFill;
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174 | |||
175 | } |
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176 | |||
177 | /**
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178 | * Al crear esto lo mejor ser?a mirar en un directorio y cargar todas las
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179 | * imagenes que tengamos predise?adas.
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180 | *
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181 | * @param cRef
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182 | * @return
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183 | */
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184 | // static public Paint[] createPatternFills(Color cRef)
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185 | // {
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186 | //
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187 | // int aux = 3;
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188 | //
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189 | // w=7; h=7;
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190 | //
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191 | // BufferedImage bi = null;
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192 | // Graphics2D big = null;
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193 | //
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194 | // Rectangle2D rProv = new Rectangle();
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195 | // rProv.setFrame(0, 0,w,h);
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196 | //
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197 | // Paint[] patternFills = new Paint[8];
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198 | //
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199 | // // UPWARD_DIAGONAL
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200 | // bi= new Bu-f-f-eredImage(w, h, BufferedImage.TYPE_INT_ARGB);
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201 | // big = createG2(cRef, bi);
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202 | // big.drawLine(0,0,w,h);
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203 | // patternFills[FStyle2D.SYMBOL_STYLE_FILL_UPWARD_DIAGONAL-aux] =
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204 | // new TexturePaint(bi,rProv);
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205 | //
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206 | // // CROSS
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207 | // bi= new Bu-f-f-eredImage(w, h, BufferedImage.TYPE_INT_ARGB);
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208 | // big = createG2(cRef, bi);
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209 | // big.drawLine(w/2,0,w/2,h);
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210 | // big.drawLine(0,h/2,w,h/2);
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211 | // patternFills[FConstant.SYMBOL_STYLE_FILL_CROSS-aux] =
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212 | // new TexturePaint(bi,rProv);
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213 | //
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214 | // // CROSS
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215 | // bi= new BufferedImage(w, h, BufferedImage.TYPE_INT_ARGB);
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216 | // big = createG2(cRef, bi);
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217 | // big.drawLine(0,0,w,h);
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218 | // big.drawLine(0,h,w,0);
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219 | // patternFills[FConstant.SYMBOL_STYLE_FILL_CROSS_DIAGONAL-aux] =
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220 | // new TexturePaint(bi,rProv);
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221 | //
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222 | //
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223 | // // VERTICAL
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224 | // bi= new BufferedImage(w, h, BufferedImage.TYPE_INT_ARGB);
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225 | // big = createG2(cRef, bi);
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226 | // big.drawLine(w/2,0,w/2,h);
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227 | // patternFills[FConstant.SYMBOL_STYLE_FILL_VERTICAL-aux] =
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228 | // new TexturePaint(bi,rProv);
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229 | //
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230 | // // HORIZONTAL
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231 | // bi= new BufferedImage(w, h, BufferedImage.TYPE_INT_ARGB);
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232 | // big = createG2(cRef, bi);
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233 | // big.drawLine(0,h/2,w,h/2);
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234 | // patternFills[FConstant.SYMBOL_STYLE_FILL_HORIZONTAL-aux] =
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235 | // new TexturePaint(bi,rProv);
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236 | //
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237 | // // DOWNWARD_DIAGONAL m?s ancho
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238 | // w=15;h=15;
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239 | // rProv.setFrame(0, 0,w,h);
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240 | // bi= new BufferedImage(w, h, BufferedImage.TYPE_INT_ARGB);
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241 | // big = createG2(cRef, bi);
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242 | // // big.setColor(Color.BLUE);
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243 | // big.drawLine(-1,h,w,-1);
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244 | // // big.setColor(Color.RED);
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245 | // // big.drawLine(0,0,w,h);
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246 | // patternFills[FConstant.SYMBOL_STYLE_FILL_DOWNWARD_DIAGONAL-aux] =
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247 | // new TexturePaint(bi,rProv);
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248 | // int trans=((TexturePaint)patternFills[FConstant.SYMBOL_STYLE_FILL_DOWNWARD_DIAGONAL-aux]).getTransparency();
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249 | //
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250 | // return patternFills;
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251 | // }
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252 | |||
253 | } |