Pointer pOffsetObject = (Pointer) modifierData.get("offsetob");
if (pOffsetObject != null) {
FileBlockHeader offsetObjectBlock = blenderContext.getFileBlock(pOffsetObject.getOldMemoryAddress());
ObjectHelper objectHelper = blenderContext.getHelper(ObjectHelper.class);
try {// we take the structure in case the object was not yet loaded
Structure offsetStructure = offsetObjectBlock.getStructure(blenderContext);
Vector3f translation = objectHelper.getTransformation(offsetStructure, blenderContext).getTranslation();
objectOffset[0] = translation.x;
objectOffset[1] = translation.y;
objectOffset[2] = translation.z;
} catch (BlenderFileException e) {
LOGGER.log(Level.WARNING, "Problems in blender file structure! Object offset cannot be applied! The problem: {0}", e.getMessage());
}
}
// getting start and end caps
Node[] caps = new Node[] { null, null };
Pointer[] pCaps = new Pointer[] { (Pointer) modifierData.get("startcap"), (Pointer) modifierData.get("endcap") };
for (int i = 0; i < pCaps.length; ++i) {
if (pCaps[i] != null) {
caps[i] = (Node) blenderContext.getLoadedFeature(pCaps[i].getOldMemoryAddress(), LoadedFeatureDataType.LOADED_FEATURE);
if (caps[i] != null) {
caps[i] = (Node) caps[i].clone();
} else {
FileBlockHeader capBlock = blenderContext.getFileBlock(pOffsetObject.getOldMemoryAddress());
try {// we take the structure in case the object was not yet loaded
Structure capStructure = capBlock.getStructure(blenderContext);
ObjectHelper objectHelper = blenderContext.getHelper(ObjectHelper.class);
caps[i] = (Node) objectHelper.toObject(capStructure, blenderContext);
if (caps[i] == null) {
LOGGER.log(Level.WARNING, "Cap object ''{0}'' couldn''t be loaded!", capStructure.getName());
}
} catch (BlenderFileException e) {
LOGGER.log(Level.WARNING, "Problems in blender file structure! Cap object cannot be applied! The problem: {0}", e.getMessage());
}
}