Revision 10821
| trunk/libraries/libDwg/src-test/com/iver/cit/jdwglib/dwg/DwgFileTest.java | ||
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package com.iver.cit.jdwglib.dwg; |
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import java.awt.geom.Point2D; |
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import java.io.File; |
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import java.io.FileInputStream; |
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import java.io.FileNotFoundException; |
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import java.io.IOException; |
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import java.net.URL; |
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import java.nio.ByteBuffer; |
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import java.nio.ByteOrder; |
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import java.nio.channels.FileChannel; |
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import java.util.LinkedList; |
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import java.util.List; |
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import com.iver.cit.jdwglib.dwg.readers.DwgFileV15Reader; |
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import com.iver.cit.jdwglib.dwg.readers.IDwgFileReader; |
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import com.iver.cit.jdwglib.util.AcadExtrusionCalculator; |
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import junit.framework.TestCase; |
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import com.iver.cit.jdwglib.dwg.objects.DwgPFacePolyline; |
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public class DwgFileTest extends TestCase {
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private File baseDataPath; |
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protected void setUp() throws Exception {
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super.setUp(); |
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URL url = this.getClass().getResource("DwgFileTest_data");
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if (url == null)
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if (url == null) |
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throw new Exception("Can't find 'DwgFileTest_data' dir");
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baseDataPath = new File(url.getFile()); |
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if (!baseDataPath.exists())
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if (!baseDataPath.exists()) |
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throw new Exception("Can't find 'DwgFileTest_data' dir");
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} |
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protected void tearDown() throws Exception {
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super.tearDown(); |
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} |
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public void test1() throws IOException, DwgVersionNotSupportedException {
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// String fileName = baseDataPath.getAbsolutePath()+"/Un punto.dwg";
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// DwgFile dwg = new DwgFile(fileName);
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// |
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// dwg.read();
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// dwg.calculateGisModelDwgPolylines();
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// dwg.blockManagement();
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// LinkedList dwgObjects = dwg.getDwgObjects();
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// String fileName = baseDataPath.getAbsolutePath()+"/Un punto.dwg";
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// DwgFile dwg = new DwgFile(fileName);
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//
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// dwg.read();
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// dwg.calculateGisModelDwgPolylines();
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// dwg.blockManagement();
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// LinkedList dwgObjects = dwg.getDwgObjects();
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} |
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public void test2() throws RuntimeException, CorruptedDwgEntityException{
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//Dwg Object that is supposed to be |
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//an LWPOLYLINE in V14 version |
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/* |
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int[] data = new int[]{61,64,64,183,19,227,104,16
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,0,5,8,59,72,32,252,47,90,142, |
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234,145,50,10,71,11,213,36,229, |
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162,130,10,228,126,23,174,130, |
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145,50,15,98,141,196,244,229, |
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162,130,12,126,23,169,66,58, |
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145,50,12,47,90,138,68,229, |
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162,130,8,0,0,4,7,74,137,50, |
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15,177,66,231,252,221,162,130, |
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9,130,151,21,242,151,21,190, |
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8,21,8,56}; |
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*/ |
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// int[] data = new int[]{62,128,64,71,99,
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// 40,48,0,5,8,27,72, |
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// 100,126,23,169,68, |
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// 178,105,50,13,114, |
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// 63,11,82,165,162,130, |
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// 13,114,63,11,210,138, |
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// 105,50,8,173,114,59, |
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// 138,205,162,130,15,98, |
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// 141,192,241,58,105,50, |
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// 11,51,51,52,178,229,162, |
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// 130,14,110,102,98,97,234, |
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// 105,50,11,51,51,52,179,21, |
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// 162,130,10,149,192,240,42, |
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// 162,105,50,14,189,27,131, |
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// 107,69,162,130,14,31,169, |
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// 66,227,74,105,50,9,240,86, |
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// 185,27,117,162,130,11,59, |
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// 51,51,52,234,105,50,13,114, |
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// 63,11,83,85,162,130,9,74,228, |
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// 126,22,186,105,50,11,51,51,50, |
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// 51,53,162,130,11,137,232,82,190, |
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// 58,105,50,9,74,228,122,147,13,162, |
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// 130,11,137,232,82,189,106,105,50,9, |
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// 74,228,122,146,213,162,130,9,74,228,122,20,202,105,50,12,126,23,171,194,173,162,130,12,126,23,169,68,178,105,50,13,114,63,11,82,165,162,130,9,130,151,22,10,136,182,8,21,8,120}; |
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// //1er intento: suponemos que la LWPOLYLINE cumple la especificaci?n |
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// //a rajatabla |
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// int bitPos = 0; |
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// List val = DwgUtil.getBitShort(data, bitPos); |
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// bitPos = ((Integer) val.get(0)).intValue(); |
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// int type = ((Integer) val.get(1)).intValue(); |
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// System.out.println("type = " + type);
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// |
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// DwgHandleReference hr = new DwgHandleReference(); |
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// bitPos = hr.read(data, bitPos); |
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// System.out.println("handle, code="+
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// hr.getCode()+ |
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// " ,offset="+ |
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// hr.getOffset()); |
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// |
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// //Ahora pasamos a la extended data |
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// val = DwgUtil.getBitShort(data, bitPos); |
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// bitPos = ((Integer) val.get(0)).intValue(); |
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// int extendedDataSize = ((Integer) val.get(1)).intValue(); |
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// System.out.println("EED size="+extendedDataSize);
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// //como el size es 0, me lo salto |
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// |
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// //ver si tiene datos graficos |
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// val = DwgUtil.testBit(data, bitPos); |
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// bitPos = ((Integer) val.get(0)).intValue(); |
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// boolean hasGraphicsData = ((Boolean) val.get(1)) |
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// .booleanValue(); |
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// System.out.println("graphics = "+hasGraphicsData);
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// |
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// //como se que no hay graphics me lo salto |
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// //tama?o en bits |
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// val = DwgUtil.getRawLong(data, bitPos); |
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// bitPos = ((Integer) val.get(0)).intValue(); |
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// int sizeInBits = ((Integer) val.get(1)).intValue(); |
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// System.out.println("sizeInBits = "+sizeInBits);
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// |
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// /* |
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// * Ahora, lo que viene es lo que en la spec se dice |
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// * "Common entity data". Revisar bien pues PythonCAD no lo lee |
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// * como en la spec. |
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// * |
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// * pag 42. |
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// R13-R14 Only: |
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// RL : Size of object data in bits |
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// 6B : Flags (FEDCBA) |
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// 6B : Common parameters (CCSSII) |
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// Segun esto, deberia leer 6 bits y 6 bits |
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// |
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// FLAGS |
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// Mas adelante (pag 43), dice: |
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// DC : This is the number of reactors attached to an |
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// entity as a bitshort. |
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// This feature may have been dormant in R13, |
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// but it appears in R14, and in files saved as R13 by R14. |
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// |
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// Ahora bien, pythoncad las est? leyendo como bitLong |
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// ?En que quedamos, son 2 bits, 1 bitLong o 1 bitShort? |
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// TODO REVISAR |
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// |
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// COMMON PARAMETERS |
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// Al principio, dice que son 6 bits (CC, SS, II) |
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// pero luego dice (pag 43): |
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// CC : Color bitshort |
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// SS : Linetype scale bitdouble |
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// II : "Invisible" flag bitshort |
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// |
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// Pythoncad, en vez de como 2 bits, los est? leyendo |
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// como BitShort, BitDouble y BitShort |
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// |
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// * */ |
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// |
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// Integer mode = (Integer) DwgUtil.getBits(data, 2, bitPos); |
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// bitPos += 2; |
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// System.out.println("mode = "+mode);
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// |
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// /* |
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// val = DwgUtil.getBitLong(data, bitPos); |
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// bitPos = ((Integer) val.get(0)).intValue(); |
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// int rnum = ((Integer) val.get(1)).intValue(); |
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// System.out.println("numReactors = "+rnum);
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//*/ |
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// val = DwgUtil.getBitShort(data, bitPos); |
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// bitPos = ((Integer) val.get(0)).intValue(); |
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// int rnum = ((Integer) val.get(1)).intValue(); |
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// System.out.println("numReactors = "+rnum);
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// |
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// |
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// val = DwgUtil.testBit(data, bitPos); |
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// bitPos = ((Integer) val.get(0)).intValue(); |
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// boolean isLyrByLineType = ((Boolean) val.get(1)).booleanValue(); |
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// System.out.println("isLyrByLineType="+isLyrByLineType);
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// |
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// val = DwgUtil.testBit(data, bitPos); |
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// bitPos = ((Integer) val.get(0)).intValue(); |
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// boolean noLinks = ((Boolean) val.get(1)).booleanValue(); |
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// System.out.println("noLinks="+noLinks);
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// |
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// |
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// val = DwgUtil.getBitShort(data, bitPos); |
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// bitPos = ((Integer) val.get(0)).intValue(); |
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// int color = ((Integer) val.get(1)).intValue(); |
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// System.out.println("color="+color);
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// |
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// |
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// val = DwgUtil.getBitDouble(data, bitPos); |
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// bitPos = ((Integer) val.get(0)).intValue(); |
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// float ltscale = ((Double) val.get(1)).floatValue(); |
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// System.out.println("ltscale="+ltscale);
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// |
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// val = DwgUtil.getBitShort(data, bitPos); |
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// bitPos = ((Integer) val.get(0)).intValue(); |
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// int invis = ((Integer) val.get(1)).intValue(); |
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// System.out.println("invis="+invis);
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// |
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// val = DwgUtil.getBitShort(data, bitPos); |
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// bitPos = ((Integer) val.get(0)).intValue(); |
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// int flag = ((Integer) val.get(1)).intValue(); |
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// System.out.println("flag="+flag);
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// |
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// double dVal = 0d; |
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// if((flag & 0x4) > 0){
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// val = DwgUtil.getBitDouble(data, bitPos); |
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// bitPos = ((Integer) val.get(0)).intValue(); |
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// dVal = ((Double) val.get(1)).doubleValue(); |
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// } |
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// System.out.println("constWidth="+dVal);
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// |
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// dVal = 0d; |
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// if((flag & 0x8) > 0){
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// val = DwgUtil.getBitDouble(data, bitPos); |
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// bitPos = ((Integer) val.get(0)).intValue(); |
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// dVal = ((Double) val.get(1)).doubleValue(); |
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// } |
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// System.out.println("elevation="+dVal);
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// |
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// dVal = 0d; |
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// if ((flag & 0x2) > 0){
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// val = DwgUtil.getBitDouble(data, bitPos); |
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// bitPos = ((Integer) val.get(0)).intValue(); |
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// dVal = ((Double) val.get(1)).doubleValue(); |
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// } |
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// System.out.println("thickness="+dVal);
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// |
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// double x, y, z ; |
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// x = 0d; |
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// y = 0d; |
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// z = 0d; |
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// |
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// if ((flag & 0x1) > 0){
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// val = DwgUtil.getBitDouble(data, bitPos); |
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// bitPos = ((Integer) val.get(0)).intValue(); |
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// x = ((Double) val.get(1)).doubleValue(); |
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// |
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// val = DwgUtil.getBitDouble(data, bitPos); |
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// bitPos = ((Integer) val.get(0)).intValue(); |
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// y = ((Double) val.get(1)).doubleValue(); |
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// |
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// val = DwgUtil.getBitDouble(data, bitPos); |
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// bitPos = ((Integer) val.get(0)).intValue(); |
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// z = ((Double) val.get(1)).doubleValue(); |
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// } |
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// System.out.println("normal="+x+","+y+","+z);
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// |
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// val = DwgUtil.getBitLong(data, bitPos); |
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// bitPos = ((Integer) val.get(0)).intValue(); |
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// int np = ((Integer) val.get(1)).intValue(); |
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// System.out.println("numPoints="+np);
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// |
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// int nb = 0; |
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// if((flag & 0x10) > 0){
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// val = DwgUtil.getBitLong(data, bitPos); |
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// bitPos = ((Integer) val.get(0)).intValue(); |
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// nb = ((Integer) val.get(1)).intValue(); |
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// } |
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// System.out.println("numBulges="+nb);
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// int nw = 0; |
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// if((flag & 0x20) > 0){
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// val = DwgUtil.getBitLong(data, bitPos); |
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// bitPos = ((Integer) val.get(0)).intValue(); |
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// nw = ((Integer) val.get(1)).intValue(); |
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// } |
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// System.out.println("numWidths="+nw);
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// if(np > 0){
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// Point2D[] points = new Point2D[np]; |
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// for(int i = 0; i < np; i++){
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// val = DwgUtil.getRawDouble(data, bitPos); |
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// bitPos = ((Integer) val.get(0)).intValue(); |
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// x = ((Double) val.get(1)).doubleValue(); |
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// |
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// val = DwgUtil.getRawDouble(data, bitPos); |
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// bitPos = ((Integer) val.get(0)).intValue(); |
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// y = ((Double) val.get(1)).doubleValue(); |
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// |
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// points[i] = new Point2D.Double(x, y); |
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// System.out.println("Punto"+i+"="+x+","+y);
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// }//for |
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// }//if np |
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// |
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// if(nb > 0){
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// double[] bulges = new double[nb]; |
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// for(int i = 0; i < nb; i++){
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// val = DwgUtil.getRawDouble(data, bitPos); |
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// bitPos = ((Integer) val.get(0)).intValue(); |
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// bulges[i] = ((Double) val.get(1)).doubleValue(); |
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// System.out.println("Bulge"+i+"="+bulges[i]);
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// }//for |
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// |
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// }//if nb |
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// |
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// if(nw > 0){
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// double[][] widths = new double[nw][2]; |
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// for(int i = 0; i < nw; i++){
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// val = DwgUtil.getBitDouble(data, bitPos); |
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// bitPos = ((Integer) val.get(0)).intValue(); |
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// double sw = ((Double) val.get(1)).doubleValue(); |
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// |
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// val = DwgUtil.getBitDouble(data, bitPos); |
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// bitPos = ((Integer) val.get(0)).intValue(); |
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// double ew = ((Double) val.get(1)).doubleValue(); |
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// |
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// widths[i][0] = sw; |
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// widths[i][1] = ew; |
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// System.out.println("Width"+i+"="+sw+","+ew);
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// }//for |
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// } |
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} |
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/* |
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0 |
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LWPOLYLINE |
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5 |
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67A3 |
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330 |
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14B33 |
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100 |
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AcDbEntity |
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8 |
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51 |
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6 |
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Continuous |
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62 |
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1 |
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100 |
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AcDbPolyline |
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90 |
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2 |
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70 |
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0 |
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43 |
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0.05 |
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38 |
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3687388.508636616 |
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10 |
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2615813.541238185 |
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20 |
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31.11 |
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| 344 |
10 |
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2615809.722835378 |
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| 346 |
20 |
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31.13 |
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| 348 |
210 |
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0.7097208274403748 |
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| 350 |
220 |
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0.704483035350994 |
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230 |
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0.0 |
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* 0 LWPOLYLINE 5 67A3 330 14B33 100 AcDbEntity 8 51 6 Continuous 62 1 100 |
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* AcDbPolyline 90 2 70 0 43 0.05 38 3687388.508636616 10 2615813.541238185 |
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* 20 31.11 10 2615809.722835378 20 31.13 210 0.7097208274403748 220 |
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* 0.704483035350994 230 0.0 |
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* |
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*/ |
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// test of extrusion |
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public void test3() {
|
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| 50 |
// test of extrusion |
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// double[] coord = null; |
|
| 52 |
// double[] extrusion = null; |
|
| 53 |
// double[] extrusion2 = new double[]{0, 0, 1};
|
|
| 354 | 54 |
|
| 355 |
* */ |
|
| 356 |
public void test3(){
|
|
| 357 |
//test of extrusion |
|
| 358 |
// double[] coord = null; |
|
| 359 |
// double[] extrusion = null; |
|
| 360 |
// double[] extrusion2 = new double[]{0, 0, 1};
|
|
| 361 |
|
|
| 362 |
// |
|
| 55 |
// |
|
| 363 | 56 |
} |
| 364 |
|
|
| 365 |
//test of DWG 12 format |
|
| 366 |
public void test4() throws IOException, DwgVersionNotSupportedException{
|
|
| 367 |
String fileName = baseDataPath.getAbsolutePath()+"/torre02_12.dwg";
|
|
| 57 |
|
|
| 58 |
// test of DWG 12 format
|
|
| 59 |
public void test4() throws IOException, DwgVersionNotSupportedException {
|
|
| 60 |
String fileName = baseDataPath.getAbsolutePath() + "/TORRE03.DWG";
|
|
| 368 | 61 |
DwgFile dwg = new DwgFile(fileName); |
| 369 | 62 |
dwg.read(); |
| 370 | 63 |
dwg.calculateGisModelDwgPolylines(); |
| 371 |
dwg.blockManagement2();
|
|
| 64 |
//antes de los bloques
|
|
| 372 | 65 |
List dwgObjects = dwg.getDwgObjects(); |
| 66 |
dwg.blockManagement2(); |
|
| 67 |
//despues de los bloques |
|
| 68 |
dwgObjects = dwg.getDwgObjects(); |
|
| 69 |
for(int i = 0; i < dwgObjects.size(); i++){
|
|
| 70 |
DwgObject o = (DwgObject) dwgObjects.get(i); |
|
| 71 |
if(o instanceof IDwg2FMap){
|
|
| 72 |
((IDwg2FMap)o).toFMapGeometry(true); |
|
| 73 |
} |
|
| 74 |
} |
|
| 373 | 75 |
} |
| 76 |
|
|
| 77 |
|
|
| 78 |
// test of block transform |
|
| 79 |
public void test5() {
|
|
| 80 |
// datos del bloque |
|
| 81 |
// double[] insertionPoint = new double[] { 775183.239, 4453869.608, 0 };
|
|
| 82 |
// double[] scale = new double[] { 0.20, 0.20, 5.512 };
|
|
| 83 |
// double rotation = 0.2; |
|
| 84 |
// double[] basePoint = new double[] { 0, 0, 0 };
|
|
| 85 |
// |
|
| 86 |
// double[] p1 = new double[] { -4.7, 2.3, 0 };
|
|
| 87 |
// double[] p2 = new double[] { -3.75, 0.6, 0 };
|
|
| 88 |
// double[] p3 = new double[] { -1.8, -0.15, 0 };
|
|
| 89 |
// double[] p4 = new double[] { 0, 0, 0 };
|
|
| 90 |
// |
|
| 91 |
// // a) Metodo actual |
|
| 92 |
// Point2D p11 = new Point2D.Double(p1[0], p1[1]); |
|
| 93 |
// Point2D p21 = new Point2D.Double(p2[0], p2[1]); |
|
| 94 |
// Point2D p31 = new Point2D.Double(p3[0], p3[1]); |
|
| 95 |
// Point2D p41 = new Point2D.Double(p4[0], p4[1]); |
|
| 96 |
// |
|
| 97 |
// java.awt.geom.AffineTransform affineTrans = new java.awt.geom.AffineTransform(); |
|
| 98 |
// affineTrans.translate(insertionPoint[0], insertionPoint[1]); |
|
| 99 |
// affineTrans.rotate(rotation); |
|
| 100 |
// affineTrans.scale(scale[0], scale[1]); |
|
| 101 |
// |
|
| 102 |
// Point2D newP2d1 = affineTrans.transform(p11, null); |
|
| 103 |
// Point2D newP2d2 = affineTrans.transform(p21, null); |
|
| 104 |
// Point2D newP2d3 = affineTrans.transform(p31, null); |
|
| 105 |
// Point2D newP2d4 = affineTrans.transform(p41, null); |
|
| 106 |
|
|
| 107 |
|
|
| 108 |
|
|
| 109 |
// com.iver.cit.jdwglib.util.Matrix4D scaleMat = new com.iver.cit.jdwglib.util.Matrix4D(scale[0], 0.0F, 0.0F, 0.0F, |
|
| 110 |
// 0.0F, scale[1], 0.0F, 0.0F, |
|
| 111 |
// 0.0F, 0.0F, scale[2], 0.0F, |
|
| 112 |
// 0.0F, 0.0F, 0.0F, 1.0F); |
|
| 113 |
// com.iver.cit.jdwglib.util.Matrix4D rotationMat = |
|
| 114 |
// new com.iver.cit.jdwglib.util.Matrix4D(); |
|
| 115 |
// rotationMat.zrot(rotation); |
|
| 116 |
// com.iver.cit.jdwglib.util.Matrix4D aaaMat = |
|
| 117 |
// new com.iver.cit.jdwglib.util.Matrix4D(); |
|
| 118 |
// com.iver.cit.jdwglib.util.Matrix4D translationMat = |
|
| 119 |
// new com.iver.cit.jdwglib.util.Matrix4D(); |
|
| 120 |
// translationMat.translate(new com.iver.cit.jdwglib.util.Vector3D(insertionPoint[0], |
|
| 121 |
// insertionPoint[1], |
|
| 122 |
// insertionPoint[2])); |
|
| 123 |
// |
|
| 124 |
// com.iver.cit.jdwglib.util.Matrix4D trafo = aaaMat. |
|
| 125 |
// mult(translationMat. |
|
| 126 |
// mult(rotationMat. |
|
| 127 |
// mult(scaleMat))); |
|
| 128 |
// |
|
| 129 |
// Point3D a1 = new Point3D(p1[0], p1[1], p1[2]); |
|
| 130 |
// trafo.transform(a1); |
|
| 131 |
// Point3D a2 = new Point3D(p2[0], p2[1], p2[2]); |
|
| 132 |
// trafo.transform(a2); |
|
| 133 |
// Point3D a3 = new Point3D(p3[0], p3[1], p3[2]); |
|
| 134 |
// trafo.transform(a3); |
|
| 135 |
// Point3D a4 = new Point3D(p4[0], p4[1], p4[2]); |
|
| 136 |
// trafo.transform(a4); |
|
| 137 |
|
|
| 138 |
} |
|
| 139 |
|
|
| 140 |
|
|
| 141 |
|
|
| 374 | 142 |
} |
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