void ModelNode_Witcher::load(Model_Witcher::ParserContext &ctx) {
ctx.mdb->skip(24); // Function pointers
uint32 inheritColor = ctx.mdb->readUint32LE();
uint32 nodeNumber = ctx.mdb->readUint32LE();
_name = Common::readStringFixed(*ctx.mdb, Common::kEncodingASCII, 64);
ctx.mdb->skip(8); // Parent pointers
uint32 childrenOffset, childrenCount;
Model::readArrayDef(*ctx.mdb, childrenOffset, childrenCount);
std::vector<uint32> children;
Model::readArray(*ctx.mdb, ctx.offModelData + childrenOffset, childrenCount, children);
uint32 controllerKeyOffset, controllerKeyCount;
Model::readArrayDef(*ctx.mdb, controllerKeyOffset, controllerKeyCount);
uint32 controllerDataOffset, controllerDataCount;
Model::readArrayDef(*ctx.mdb, controllerDataOffset, controllerDataCount);
std::vector<float> controllerData;
Model::readArray(*ctx.mdb, ctx.offModelData + controllerDataOffset,
controllerDataCount, controllerData);
readNodeControllers(ctx, ctx.offModelData + controllerKeyOffset,
controllerKeyCount, controllerData);
ctx.mdb->skip(4); // Unknown
uint32 imposterGroup = ctx.mdb->readUint32LE();
uint32 fixedRot = ctx.mdb->readUint32LE();
int32 minLOD = ctx.mdb->readUint32LE();
int32 maxLOD = ctx.mdb->readUint32LE();
NodeType type = (NodeType) ctx.mdb->readUint32LE();
switch (type) {
case kNodeTypeTrimesh:
readMesh(ctx);
break;
case kNodeTypeTexturePaint:
readTexturePaint(ctx);
break;
default:
break;
}
// Only render the highest LOD (0), or if the node is not LODing (-1)
if ((minLOD != -1) && (maxLOD != -1) && (minLOD > 0))
_render = false;
for (std::vector<uint32>::const_iterator child = children.begin(); child != children.end(); ++child) {
ModelNode_Witcher *childNode = new ModelNode_Witcher(*_model);
ctx.nodes.push_back(childNode);
childNode->setParent(this);
ctx.mdb->seek(ctx.offModelData + *child);
childNode->load(ctx);
}
}
void ModelNode_Witcher::load(Model_Witcher::ParserContext &ctx) {
ctx.mdb->skip(24);
uint32 inheritColor = ctx.mdb->readUint32LE();
uint32 nodeNumber = ctx.mdb->readUint32LE();
_name.readFixedASCII(*ctx.mdb, 64);
ctx.mdb->skip(8); // Parent pointers
uint32 childrenOffset, childrenCount;
Model::readArrayDef(*ctx.mdb, childrenOffset, childrenCount);
std::vector<uint32> children;
Model::readArray(*ctx.mdb, ctx.offModelData + childrenOffset, childrenCount, children);
uint32 controllerKeyOffset, controllerKeyCount;
Model::readArrayDef(*ctx.mdb, controllerKeyOffset, controllerKeyCount);
uint32 controllerDataOffset, controllerDataCount;
Model::readArrayDef(*ctx.mdb, controllerDataOffset, controllerDataCount);
std::vector<float> controllerData;
Model::readArray(*ctx.mdb, ctx.offModelData + controllerDataOffset,
controllerDataCount, controllerData);
readNodeControllers(ctx, ctx.offModelData + controllerKeyOffset,
controllerKeyCount, controllerData);
ctx.mdb->skip(20);
uint32 flags = ctx.mdb->readUint32LE();
if ((flags & 0xFFFC0000) != 0)
throw Common::Exception("Unknown node flags %08X", flags);
if (flags & kNodeFlagHasLight) {
// TODO: Light
}
if (flags & kNodeFlagHasEmitter) {
// TODO: Emitter
}
if (flags & kNodeFlagHasReference) {
// TODO: Reference
}
if (flags & kNodeFlagHasMesh) {
readMesh(ctx);
}
if (flags & kNodeFlagHasSkin) {
// TODO: Skin
}
if (flags & kNodeFlagHasAnim) {
// TODO: Anim
}
if (flags & kNodeFlagHasDangly) {
// TODO: Dangly
}
if (flags & kNodeFlagHasAABB) {
// TODO: AABB
}
for (std::vector<uint32>::const_iterator child = children.begin(); child != children.end(); ++child) {
ModelNode_Witcher *childNode = new ModelNode_Witcher(*_model);
ctx.nodes.push_back(childNode);
childNode->setParent(this);
ctx.mdb->seek(ctx.offModelData + *child);
childNode->load(ctx);
}
}
void Model_Witcher::load(ParserContext &ctx) {
if (ctx.mdb->readByte() != 0) {
ctx.mdb->seek(0);
Common::UString type = Common::readString(*ctx.mdb, Common::kEncodingASCII);
if (type.beginsWith("binarycompositemodel"))
throw Common::Exception("TODO: binarycompositemodel");
throw Common::Exception("Not a The Witcher MDB file");
}
ctx.mdb->seek(4);
ctx.fileVersion = ctx.mdb->readUint32LE() & 0x0FFFFFFF;
if ((ctx.fileVersion != 136) && (ctx.fileVersion != 133))
throw Common::Exception("Unknown The Witcher MDB version %d", ctx.fileVersion);
uint32 modelCount = ctx.mdb->readUint32LE();
if (modelCount != 1)
throw Common::Exception("Unsupported model count %d in The Witcher MDB", modelCount);
ctx.mdb->skip(4);
ctx.modelDataSize = ctx.mdb->readUint32LE();
ctx.mdb->skip(4);
ctx.offModelData = 32;
if (ctx.fileVersion == 133) {
ctx.offRawData = ctx.mdb->readUint32LE() + ctx.offModelData;
ctx.rawDataSize = ctx.mdb->readUint32LE();
ctx.offTexData = ctx.offModelData;
ctx.texDatasize = 0;
} else {
ctx.offRawData = ctx.offModelData;
ctx.rawDataSize = 0;
ctx.offTexData = ctx.mdb->readUint32LE() + ctx.offModelData;
ctx.texDatasize = ctx.mdb->readUint32LE();
}
ctx.mdb->skip(8);
_name = Common::readStringFixed(*ctx.mdb, Common::kEncodingASCII, 64);
uint32 offsetRootNode = ctx.mdb->readUint32LE();
ctx.mdb->skip(32);
byte type = ctx.mdb->readByte();
ctx.mdb->skip(3);
ctx.mdb->skip(48);
float firstLOD = ctx.mdb->readIEEEFloatLE();
float lastLOD = ctx.mdb->readIEEEFloatLE();
ctx.mdb->skip(16);
Common::UString detailMap = Common::readStringFixed(*ctx.mdb, Common::kEncodingASCII, 64);
ctx.mdb->skip(4);
float modelScale = ctx.mdb->readIEEEFloatLE();
Common::UString superModel = Common::readStringFixed(*ctx.mdb, Common::kEncodingASCII, 64);
ctx.mdb->skip(16);
newState(ctx);
ModelNode_Witcher *rootNode = new ModelNode_Witcher(*this);
ctx.nodes.push_back(rootNode);
ctx.mdb->seek(ctx.offModelData + offsetRootNode);
rootNode->load(ctx);
addState(ctx);
}
void Model_Witcher::load(ParserContext &ctx) {
if (ctx.mdb->readByte() != 0) {
ctx.mdb->seek(0);
Common::UString type;
type.readASCII(*ctx.mdb);
if (type.beginsWith("binarycompositemodel"))
throw Common::Exception("TODO: binarycompositemodel");
throw Common::Exception("Not a The Witcher MDB file");
}
ctx.mdb->seek(4);
ctx.fileVersion = ctx.mdb->readUint16LE();
ctx.mdb->skip(10);
ctx.modelDataSize = ctx.mdb->readUint32LE();
ctx.mdb->skip(4);
ctx.offModelData = 32;
if (ctx.fileVersion == 133) {
ctx.offRawData = ctx.mdb->readUint32LE() + ctx.offModelData;
ctx.rawDataSize = ctx.mdb->readUint32LE();
ctx.offTexData = ctx.offModelData;
ctx.texDatasize = 0;
} else {
ctx.offRawData = ctx.offModelData;
ctx.rawDataSize = 0;
ctx.offTexData = ctx.mdb->readUint32LE() + ctx.offModelData;
ctx.texDatasize = ctx.mdb->readUint32LE();
}
ctx.mdb->skip(8);
_name.readFixedASCII(*ctx.mdb, 64);
uint32 offsetRootNode = ctx.mdb->readUint32LE();
ctx.mdb->skip(32);
byte type = ctx.mdb->readByte();
ctx.mdb->skip(3);
ctx.mdb->skip(48);
float firstLOD = ctx.mdb->readIEEEFloatLE();
float lastLOD = ctx.mdb->readIEEEFloatLE();
ctx.mdb->skip(16);
Common::UString detailMap;
detailMap.readFixedASCII(*ctx.mdb, 64);
ctx.mdb->skip(4);
float scale = ctx.mdb->readIEEEFloatLE();
Common::UString superModel;
superModel.readFixedASCII(*ctx.mdb, 64);
ctx.mdb->skip(16);
newState(ctx);
ModelNode_Witcher *rootNode = new ModelNode_Witcher(*this);
ctx.nodes.push_back(rootNode);
ctx.mdb->seek(ctx.offModelData + offsetRootNode);
rootNode->load(ctx);
addState(ctx);
}