import java.io.File;
import java.io.IOException;
+import java.net.URL;
import java.util.ArrayList;
-import net.sf.openrocket.file.MotorLoader;
+import net.sf.openrocket.file.GeneralMotorLoader;
import net.sf.openrocket.material.Material;
-import net.sf.openrocket.rocketcomponent.Motor;
+import net.sf.openrocket.material.MaterialStorage;
+import net.sf.openrocket.motor.Motor;
+import net.sf.openrocket.util.ConfigurationException;
+import net.sf.openrocket.util.JarUtil;
import net.sf.openrocket.util.MathUtil;
+import net.sf.openrocket.util.Prefs;
/**
/**
* The motor database.
*/
- public static final Database<Motor> MOTOR = new Database<Motor>(new MotorLoader());
+ public static final Database<Motor> MOTOR = new Database<Motor>(new GeneralMotorLoader());
/**
} catch (IOException e) {
System.out.println("Could not read thrust curves from JAR: "+e.getMessage());
+ // Try to find directory as a system resource
+ File dir;
+ URL url = ClassLoader.getSystemResource("datafiles/thrustcurves/");
+
+ try {
+ dir = JarUtil.urlToFile(url);
+ } catch (Exception e1) {
+ dir = new File("datafiles/thrustcurves/");
+ }
+
try {
- MOTOR.loadDirectory(new File("datafiles/thrustcurves/"),".*\\.[eE][nN][gG]$");
+ MOTOR.loadDirectory(dir, ".*\\.[eE][nN][gG]$");
} catch (IOException e1) {
System.out.println("Could not read thrust curves from directory either.");
- throw new RuntimeException(e1);
+ throw new ConfigurationException("Couldn't read thrust curves from either " +
+ "JAR file or system resource directory", e1);
}
}
}
- // TODO: HIGH: Move materials into data files
static {
- BULK_MATERIAL.add(new Material.Bulk("Acrylic", 1190));
- BULK_MATERIAL.add(new Material.Bulk("Balsa", 170));
- BULK_MATERIAL.add(new Material.Bulk("Birch", 670));
- BULK_MATERIAL.add(new Material.Bulk("Cardboard", 680));
- BULK_MATERIAL.add(new Material.Bulk("Carbon fiber", 1780));
- BULK_MATERIAL.add(new Material.Bulk("Cork", 240));
- BULK_MATERIAL.add(new Material.Bulk("Fiberglass", 1850));
- BULK_MATERIAL.add(new Material.Bulk("Kraft phenolic",950));
- BULK_MATERIAL.add(new Material.Bulk("Maple", 755));
- BULK_MATERIAL.add(new Material.Bulk("Paper (office)",820));
- BULK_MATERIAL.add(new Material.Bulk("Pine", 530));
- BULK_MATERIAL.add(new Material.Bulk("Plywood (birch)",630));
- BULK_MATERIAL.add(new Material.Bulk("Polycarbonate (Lexan)",1200));
- BULK_MATERIAL.add(new Material.Bulk("Polystyrene", 1050));
- BULK_MATERIAL.add(new Material.Bulk("PVC", 1390));
- BULK_MATERIAL.add(new Material.Bulk("Spruce", 450));
- BULK_MATERIAL.add(new Material.Bulk("Quantum tubing",1050));
+ // Add default materials
+ BULK_MATERIAL.add(new Material.Bulk("Acrylic", 1190, false));
+ BULK_MATERIAL.add(new Material.Bulk("Balsa", 170, false));
+ BULK_MATERIAL.add(new Material.Bulk("Birch", 670, false));
+ BULK_MATERIAL.add(new Material.Bulk("Cardboard", 680, false));
+ BULK_MATERIAL.add(new Material.Bulk("Carbon fiber", 1780, false));
+ BULK_MATERIAL.add(new Material.Bulk("Cork", 240, false));
+ BULK_MATERIAL.add(new Material.Bulk("Depron (XPS)", 40, false));
+ BULK_MATERIAL.add(new Material.Bulk("Fiberglass", 1850, false));
+ BULK_MATERIAL.add(new Material.Bulk("Kraft phenolic",950, false));
+ BULK_MATERIAL.add(new Material.Bulk("Maple", 755, false));
+ BULK_MATERIAL.add(new Material.Bulk("Paper (office)",820, false));
+ BULK_MATERIAL.add(new Material.Bulk("Pine", 530, false));
+ BULK_MATERIAL.add(new Material.Bulk("Plywood (birch)",630, false));
+ BULK_MATERIAL.add(new Material.Bulk("Polycarbonate (Lexan)",1200, false));
+ BULK_MATERIAL.add(new Material.Bulk("Polystyrene", 1050, false));
+ BULK_MATERIAL.add(new Material.Bulk("PVC", 1390, false));
+ BULK_MATERIAL.add(new Material.Bulk("Spruce", 450, false));
+ BULK_MATERIAL.add(new Material.Bulk("Styrofoam (generic EPS)", 20, false));
+// BULK_MATERIAL.add(new Material.Bulk("Styrofoam (Blue foam, XPS)", 32, false));
+ BULK_MATERIAL.add(new Material.Bulk("Styrofoam \"Blue foam\" (XPS)", 32, false));
+ BULK_MATERIAL.add(new Material.Bulk("Quantum tubing",1050, false));
+
+ SURFACE_MATERIAL.add(new Material.Surface("Ripstop nylon", 0.067, false));
+ SURFACE_MATERIAL.add(new Material.Surface("Mylar", 0.021, false));
+ SURFACE_MATERIAL.add(new Material.Surface("Polyethylene (thin)", 0.015, false));
+ SURFACE_MATERIAL.add(new Material.Surface("Polyethylene (heavy)", 0.040, false));
+ SURFACE_MATERIAL.add(new Material.Surface("Silk", 0.060, false));
+ SURFACE_MATERIAL.add(new Material.Surface("Paper (office)", 0.080, false));
+ SURFACE_MATERIAL.add(new Material.Surface("Cellophane", 0.018, false));
+ SURFACE_MATERIAL.add(new Material.Surface("Cr\u00eape paper", 0.025, false));
- SURFACE_MATERIAL.add(new Material.Surface("Ripstop nylon", 0.067));
- SURFACE_MATERIAL.add(new Material.Surface("Mylar", 0.021));
- SURFACE_MATERIAL.add(new Material.Surface("Polyethylene (thin)", 0.015));
- SURFACE_MATERIAL.add(new Material.Surface("Polyethylene (heavy)", 0.040));
- SURFACE_MATERIAL.add(new Material.Surface("Silk", 0.060));
- SURFACE_MATERIAL.add(new Material.Surface("Paper (office)", 0.080));
- SURFACE_MATERIAL.add(new Material.Surface("Cellophane", 0.018));
- SURFACE_MATERIAL.add(new Material.Surface("Cr\u00eape paper", 0.025));
+ LINE_MATERIAL.add(new Material.Line("Thread (heavy-duty)", 0.0003, false));
+ LINE_MATERIAL.add(new Material.Line("Elastic cord (round 2mm, 1/16 in)",0.0018, false));
+ LINE_MATERIAL.add(new Material.Line("Elastic cord (flat 6mm, 1/4 in)", 0.0043, false));
+ LINE_MATERIAL.add(new Material.Line("Elastic cord (flat 12mm, 1/2 in)", 0.008, false));
+ LINE_MATERIAL.add(new Material.Line("Elastic cord (flat 19mm, 3/4 in)", 0.0012, false));
+ LINE_MATERIAL.add(new Material.Line("Elastic cord (flat 25mm, 1 in)", 0.0016, false));
+ LINE_MATERIAL.add(new Material.Line("Braided nylon (2 mm, 1/16 in)", 0.001, false));
+ LINE_MATERIAL.add(new Material.Line("Braided nylon (3 mm, 1/8 in)", 0.0035, false));
+ LINE_MATERIAL.add(new Material.Line("Tubular nylon (11 mm, 7/16 in)", 0.013, false));
+ LINE_MATERIAL.add(new Material.Line("Tubular nylon (14 mm, 9/16 in)", 0.016, false));
+ LINE_MATERIAL.add(new Material.Line("Tubular nylon (25 mm, 1 in)", 0.029, false));
+
+
+ // Add user-defined materials
+ for (Material m: Prefs.getUserMaterials()) {
+ switch (m.getType()) {
+ case LINE:
+ LINE_MATERIAL.add(m);
+ break;
+
+ case SURFACE:
+ SURFACE_MATERIAL.add(m);
+ break;
+
+ case BULK:
+ BULK_MATERIAL.add(m);
+ break;
+
+ default:
+ System.err.println("ERROR: Unknown material type " + m);
+ }
+ }
+
+ // Add database storage listener
+ MaterialStorage listener = new MaterialStorage();
+ LINE_MATERIAL.addDatabaseListener(listener);
+ SURFACE_MATERIAL.addDatabaseListener(listener);
+ BULK_MATERIAL.addDatabaseListener(listener);
+ }
+
+
+ /*
+ * Used just for ensuring initialization of the class.
+ */
+ public static void fakeMethod() {
- LINE_MATERIAL.add(new Material.Line("Thread (heavy-duty)", 0.0003));
- LINE_MATERIAL.add(new Material.Line("Elastic cord (round 2mm, 1/16 in)",0.0018));
- LINE_MATERIAL.add(new Material.Line("Elastic cord (flat 6mm, 1/4 in)", 0.0043));
- LINE_MATERIAL.add(new Material.Line("Elastic cord (flat 12mm, 1/2 in)", 0.008));
- LINE_MATERIAL.add(new Material.Line("Elastic cord (flat 19mm, 3/4 in)", 0.0012));
- LINE_MATERIAL.add(new Material.Line("Elastic cord (flat 25mm, 1 in)", 0.0016));
- LINE_MATERIAL.add(new Material.Line("Braided nylon (2 mm, 1/16 in)", 0.001));
- LINE_MATERIAL.add(new Material.Line("Braided nylon (3 mm, 1/8 in)", 0.0035));
- LINE_MATERIAL.add(new Material.Line("Tubular nylon (11 mm, 7/16 in)", 0.013));
- LINE_MATERIAL.add(new Material.Line("Tubular nylon (14 mm, 9/16 in)", 0.016));
- LINE_MATERIAL.add(new Material.Line("Tubular nylon (25 mm, 1 in)", 0.029));
}
* Find a material from the database or return a new material if the specified
* material with the specified density is not found.
*
- * @param type the material type.
- * @param name the material name.
- * @param density the density of the material.
- * @return the material object from the database or a new material.
+ * @param type the material type.
+ * @param name the material name.
+ * @param density the density of the material.
+ * @param userDefined whether a newly created material should be user-defined.
+ * @return the material object from the database or a new material.
*/
- public static Material findMaterial(Material.Type type, String name, double density) {
+ public static Material findMaterial(Material.Type type, String name, double density,
+ boolean userDefined) {
Database<Material> db;
switch (type) {
case BULK:
return m;
}
}
- return Material.newMaterial(type, name, density);
+ return Material.newMaterial(type, name, density, userDefined);
}
boolean match = true;
if (type != null && type != m.getMotorType())
match = false;
- else if (manufacturer != null && !manufacturer.equalsIgnoreCase(m.getManufacturer()))
+ else if (manufacturer != null && !m.getManufacturer().matches(manufacturer))
match = false;
else if (designation != null && !designation.equalsIgnoreCase(m.getDesignation()))
match = false;
projects / debian / openrocket / blobdiff