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);
}
}