public static SECameraData loadCameraDataFromXml(XmlPullParser parser) {
SECameraData cameraData = new SECameraData();
try {
cameraData.mFov = Float.valueOf(parser.getAttributeValue(null, ThemeColumns.FOV));
cameraData.mNear = Float.valueOf(parser.getAttributeValue(null, ThemeColumns.NEAR));
cameraData.mFar = Float.valueOf(parser.getAttributeValue(null, ThemeColumns.FAR));
XmlUtils.nextElement(parser);
while (true) {
String item = parser.getName();
if (ThemeColumns.LOCATION.equals(item)) {
cameraData.mLocation = new SEVector3f();
cameraData.mLocation.initFromXml(parser);
XmlUtils.nextElement(parser);
} else if (ThemeColumns.ZAXIS.equals(item)) {
cameraData.mAxisZ = new SEVector3f();
cameraData.mAxisZ.initFromXml(parser);
XmlUtils.nextElement(parser);
} else if (ThemeColumns.UP.equals(item)) {
cameraData.mUp = new SEVector3f();
cameraData.mUp.initFromXml(parser);
XmlUtils.nextElement(parser);
} else {
break;
}
}
} catch (Exception e) {
e.printStackTrace();
}
return cameraData;
}
public static HashMap<String, String> loadSpecialAttributeForModel(
Context context, ModelInfo modelInfo) {
InputStream is = null;
try {
HashMap<String, String> values = new HashMap<String, String>();
String assetPath = modelInfo.mAssetsPath;
if (assetPath.contains("assets")) {
// length of "assets/" is 7
String filePath = assetPath.substring(7) + "/special_config.xml";
is = context.getAssets().open(filePath);
} else {
is = new FileInputStream(assetPath + "/special_config.xml");
}
XmlPullParser parser = Xml.newPullParser();
parser.setInput(is, "utf-8");
XmlUtils.beginDocument(parser, "config");
XmlUtils.nextElement(parser);
while (true) {
String name = parser.getName();
if (TextUtils.isEmpty(name)) {
break;
}
values.put(name, parser.getAttributeValue(null, "value"));
XmlUtils.nextElement(parser);
}
return values;
} catch (XmlPullParserException e) {
} catch (IOException e) {
} finally {
try {
if (is != null) {
is.close();
}
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
return null;
}