git.gag.com Git - debian/openrocket/blob - core/src/net/sf/openrocket/file/rocksim/export/CustomFinSetDTO.java

   1 package net.sf.openrocket.file.rocksim.export;
   2
   3 import net.sf.openrocket.file.rocksim.RocksimCommonConstants;
   4 import net.sf.openrocket.rocketcomponent.FreeformFinSet;
   5 import net.sf.openrocket.util.Coordinate;
   6
   7 import javax.xml.bind.annotation.XmlAccessType;
   8 import javax.xml.bind.annotation.XmlAccessorType;
   9 import javax.xml.bind.annotation.XmlElement;
  10 import javax.xml.bind.annotation.XmlRootElement;
  11
  12 /**
  13  */
  14 @XmlRootElement(name = RocksimCommonConstants.CUSTOM_FIN_SET)
  15 @XmlAccessorType(XmlAccessType.FIELD)
  16 public class CustomFinSetDTO extends FinSetDTO {
  17
  18     @XmlElement(name = RocksimCommonConstants.POINT_LIST)
  19     private String pointList = "";
  20
  21     /**
  22      * Default constructor.
  23      */
  24     public CustomFinSetDTO() {
  25     }
  26
  27     /**
  28      * Copy constructor of sorts.
  29      *
  30      * @param ec  a free form finset
  31      */
  32     public CustomFinSetDTO(FreeformFinSet ec) {
  33         super(ec);
  34         setPointList(convertFreeFormPoints(ec.getFinPoints()));
  35     }
  36
  37
  38     private String convertFreeFormPoints(Coordinate[] points) {
  39         StringBuilder sb = new StringBuilder();
  40
  41         //Reverse the order for Rocksim
  42         for (int i = points.length - 1; i >= 0; i--) {
  43             Coordinate point = points[i];
  44             sb.append(point.x * RocksimCommonConstants.ROCKSIM_TO_OPENROCKET_LENGTH).append(",")
  45                     .append(point.y * RocksimCommonConstants.ROCKSIM_TO_OPENROCKET_LENGTH).append("|");
  46         }
  47         return sb.toString();
  48     }
  49
  50     public String getPointList() {
  51         return pointList;
  52     }
  53
  54     public void setPointList(String thePointList) {
  55         pointList = thePointList;
  56     }
  57 }
  58