bool FillControllerSkin(FULogFile& fileOut, FCDSkinController* controller)
{
FailIf(controller == NULL);
// Create two joints.
FCDSceneNode* visualScene = controller->GetDocument()->GetVisualSceneLibrary()->AddEntity();
PassIf(visualScene != NULL);
FCDSceneNode* joint1 = visualScene->AddChildNode();
PassIf(joint1 != NULL);
FCDSceneNode* joint2 = joint1->AddChildNode();
PassIf(joint2 != NULL);
// In the standard course of operations, we would either load a file
// with subId Info, or link it in when loading the instance. Here we have no instance
fm::string jid1("joint1");
fm::string jid2("joint2");
joint1->SetSubId(jid1);
joint2->SetSubId(jid2);
jointId1 = joint1->GetSubId();
jointId2 = joint2->GetSubId();
FailIf(jointId1.empty() || jointId2.empty());
controller->AddJoint(joint1->GetSubId(), FMMatrix44::Identity);
controller->AddJoint(joint2->GetSubId(), FMMatrix44(sampleBindPose1).Inverted());
controller->SetBindShapeTransform(FMMatrix44(sampleBindPose2));
PassIf(controller->GetJointCount() == 2);
// Retrieve and assign the base target
FCDGeometry* geometricTarget = controller->GetDocument()->FindGeometry(meshId);
controller->SetTarget(geometricTarget);
// Set some influences
PassIf(controller->GetInfluenceCount() == 4);
FCDSkinControllerVertex* influence = controller->GetVertexInfluence(0);
FailIf(influence == NULL);
influence->AddPair(0, 0.5f);
influence->AddPair(1, 0.5f);
influence = controller->GetVertexInfluence(3);
FailIf(influence == NULL);
influence->AddPair(1, 1.0f);
influence = controller->GetVertexInfluence(2);
FailIf(influence == NULL);
influence->AddPair(0, 0.1f);
return true;
}
bool FArchiveXML::LoadSceneNode(FCDObject* object, xmlNode* node)
{
if (!FArchiveXML::LoadEntity(object, node)) return false;
bool status = true;
FCDSceneNode* sceneNode = (FCDSceneNode*)object;
if (!IsEquivalent(node->name, DAE_VSCENE_ELEMENT) && !IsEquivalent(node->name, DAE_NODE_ELEMENT))
{
FUError::Error(FUError::ERROR_LEVEL, FUError::ERROR_UNKNOWN_ELEMENT, node->line);
}
// Read a subid if we gots one
fm::string nodeSubId = ReadNodeProperty(node, DAE_SID_ATTRIBUTE);
sceneNode->SetSubId(nodeSubId);
// Read in the <node> element's type
fm::string nodeType = ReadNodeProperty(node, DAE_TYPE_ATTRIBUTE);
if (nodeType == DAE_JOINT_NODE_TYPE) sceneNode->SetJointFlag(true);
else if (nodeType.length() == 0 || nodeType == DAE_NODE_NODE_TYPE) {} // No special consideration
else
{
FUError::Error(FUError::WARNING_LEVEL, FUError::WARNING_UNKNOW_NODE_ELEMENT_TYPE, node->line);
}
// The scene node has ordered elements, so process them directly and in order.
for (xmlNode* child = node->children; child != NULL; child = child->next)
{
if (child->type != XML_ELEMENT_NODE) continue;
if (IsEquivalent(child->name, DAE_NODE_ELEMENT))
{
// Load the child scene node
FCDSceneNode* node = sceneNode->AddChildNode();
status = FArchiveXML::LoadSceneNode(node, child);
if (!status) break;
}
// Although this case can be handled by FCDEntityInstanceFactory,
// we can do some special case handling here.
else if (IsEquivalent(child->name, DAE_INSTANCE_NODE_ELEMENT))
{
FUUri url = ReadNodeUrl(child);
if (!url.IsFile())
{
// cannot find the node
FCDSceneNode* node = sceneNode->GetDocument()->FindSceneNode(TO_STRING(url.GetFragment()));
if (node != NULL)
{
if (!sceneNode->AddChildNode(node))
{
FUError::Error(FUError::WARNING_LEVEL, FUError::WARNING_CYCLE_DETECTED, child->line);
}
}
else
{
FUError::Error(FUError::WARNING_LEVEL, FUError::WARNING_INVALID_NODE_INST, child->line);
}
}
else
{
FCDEntityInstance* reference = sceneNode->AddInstance(FCDEntity::SCENE_NODE);
FArchiveXML::LoadEntityInstance(reference, child);
}
}
else if (IsEquivalent(child->name, DAE_EXTRA_ELEMENT)) {} // Handled by FCDEntity.
else if (IsEquivalent(child->name, DAE_ASSET_ELEMENT)) {} // Handled by FCDEntity.
else
{
uint32 transformType = FArchiveXML::GetTransformType(child);
if (transformType != (uint32) ~0)
{
FCDTransform* transform = sceneNode->AddTransform((FCDTransform::Type) transformType);
fm::string childSubId = ReadNodeProperty(child, DAE_SID_ATTRIBUTE);
transform->SetSubId(childSubId);
status &= (FArchiveXML::LoadSwitch(transform, &transform->GetObjectType(), child));
}
else
{
uint32 instanceType = FArchiveXML::GetEntityInstanceType(child);
if (instanceType != (uint32) ~0)
{
FCDEntityInstance* instance = sceneNode->AddInstance((FCDEntity::Type) instanceType);
status &= (FArchiveXML::LoadSwitch(instance, &instance->GetObjectType(), child));
}
else
{
FUError::Error(FUError::WARNING_LEVEL, FUError::WARNING_INVALID_TRANSFORM, child->line);
}
}
}
}
status &= FArchiveXML::LoadFromExtraSceneNode(sceneNode);
sceneNode->SetTransformsDirtyFlag();
sceneNode->SetDirtyFlag();
return status;
}