static void logBSAError(String source, Exception ex) {
String error =
"Could not get " + source + ". Strings files or ini changes in it will not be availible.";
SPGlobal.logError(header, error);
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw, true);
ex.printStackTrace(pw);
pw.flush();
sw.flush();
SPGlobal.log(sw.toString());
}
void loadHeader(LShrinkArray in) throws BadParameter {
// Gamebryo header
if (SPGlobal.debugNIFimport) {
SPGlobal.logSync(header, "Loading nif file");
}
if (!in.getString(20).equals("Gamebryo File Format")) {
byte first = in.extract(1)[0];
if (!in.extractString((int) first, 20).equals("Gamebryo File Format")) {
throw new BadParameter(fileName + " was not a NIF file.");
}
}
in.extractLine();
// BlockTypes
numBlocks = in.extractInt(9, 4);
if (SPGlobal.debugNIFimport && SPGlobal.logging()) {
SPGlobal.logSync(header, "Num Blocks: " + numBlocks);
}
in.skip(in.extractInt(4, 1)); // Author name
in.skip(in.extractInt(1)); // Export Info 1
in.skip(in.extractInt(1)); // Export Info 2
int numBlockTypes = in.extractInt(2);
if (SPGlobal.debugNIFimport && SPGlobal.logging()) {
SPGlobal.logSync(header, "Num Block Types: " + numBlockTypes);
}
blockTypes = new ArrayList<>(numBlockTypes);
for (int i = 0; i < numBlockTypes; i++) {
String blockType = in.extractString(in.extractInt(4));
blockTypes.add(blockType);
if (SPGlobal.debugNIFimport && SPGlobal.logging()) {
SPGlobal.logSync(header, " Added block type[" + i + "]: " + blockType);
}
}
// Blocks list
if (SPGlobal.debugNIFimport && SPGlobal.logging()) {
SPGlobal.logSync(header, "Block Type list: ");
}
nodes = new ArrayList<>(numBlocks);
for (int i = 0; i < numBlocks; i++) {
int type = in.extractInt(2);
Node n = new Node(NodeType.SPvalueOf(blockTypes.get(type)));
n.number = i;
nodes.add(n);
if (SPGlobal.debugNIFimport && SPGlobal.logging()) {
SPGlobal.logSync(
header,
" Block list[" + i + "] has block type: " + type + ", " + blockTypes.get(type));
}
}
// Block lengths
for (int i = 0; i < numBlocks; i++) {
nodes.get(i).size = in.extractInt(4);
}
if (SPGlobal.debugNIFimport && SPGlobal.logging()) {
SPGlobal.logSync(header, "Block headers: ");
for (int i = 0; i < numBlocks; i++) {
SPGlobal.logSync(
header,
" ["
+ i
+ "]: "
+ nodes.get(i).type
+ ", length: "
+ Ln.prettyPrintHex(nodes.get(i).size));
}
}
// Strings
if (SPGlobal.debugNIFimport && SPGlobal.logging()) {
SPGlobal.logSync(header, "Block Titles: ");
}
int numStrings = in.extractInt(4);
in.skip(4); // max Length string
ArrayList<String> strings = new ArrayList<>(numStrings);
for (int i = 0; i < numStrings; i++) {
strings.add(in.extractString(in.extractInt(4)));
}
in.skip(4); // unknown int
for (int i = 0; i < numBlocks; i++) {
nodes.get(i).data = new LShrinkArray(in, nodes.get(i).size);
in.skip(nodes.get(i).size);
}
// Set titles
for (int i = 0; i < numBlocks; i++) {
NodeType type = nodes.get(i).type;
if (type == NodeType.NINODE
|| type == NodeType.NITRISHAPE
|| type == NodeType.BSINVMARKER
|| type == NodeType.BSBEHAVIORGRAPHEXTRADATA) {
Node n = nodes.get(i);
int stringIndex = n.data.getInts(0, 4)[0];
n.title = strings.get(stringIndex);
if (SPGlobal.debugNIFimport && SPGlobal.logging()) {
SPGlobal.log(
header, " [" + i + "]: " + nodes.get(i).type + ", string: " + nodes.get(i).title);
}
}
}
}