void Point2PhantomNode::CalculateWeights(FeatureGraphNode & node) const
{
// Need to initialize weights for correct work of PhantomNode::GetForwardWeightPlusOffset
// and PhantomNode::GetReverseWeightPlusOffset.
CalculateWeight(node.segment, node.segmentPoint, node.node.forward_node_id,
false /* calcFromRight */, node.node.forward_weight, node.node.forward_offset);
CalculateWeight(node.segment, node.segmentPoint, node.node.reverse_node_id,
true /* calcFromRight */, node.node.reverse_weight, node.node.reverse_offset);
}
int CalculateWeight(struct Node* root){
NodeT* p = root;
int leftWeight = 0, rightWeight = 0;
if(root == NULL) return 0;
else{
leftWeight = CalculateWeight(root->left) + 1;
rightWeight = CalculateWeight(root->right) + 1;
p->weight = leftWeight - rightWeight;
}
return (leftWeight>rightWeight)? leftWeight:rightWeight;
}
NodeT* balanceTree(struct Node* root){
CalculateWeight(root);
if(root == NULL) return 0;
if(root != NULL){
if(root->weight > 1){
if(root->left->weight <= -1){
root->left=rotateLeft(root->left);
root = rotateRight(root);
return root;
}
else{
root = rotateRight(root);
return root;
}
}
else if(root->weight < -1){
if(root->right->weight >= 1){
root->right=rotateRight(root->right);
root = rotateLeft(root);
return root;
}
else{
root = rotateLeft(root);
return root;
}
}
else return root;
}
return root;
}
void CFingerImage::UpdateTexture( double weight, FBVector3d inherit, int index,
GLuint drop, GLuint drop25, GLuint drop50, GLuint drop75, GLuint drop100 )
{
if (mModel)
{
int value = CalculateWeight( (int) weight, index, inherit );
if (value <= 10)
{
textureId = drop;
}
else
if (value <= 35)
{
textureId = drop25;
}
else
if (value <= 60)
{
textureId = drop50;
}
else
if (value <= 85)
{
textureId = drop75;
}
else
textureId = drop100;
} else
textureId = drop;
}
void Inventory::AddSlotItemRes(const ieResRef ItemResRef, int SlotID, int Charge0, int Charge1, int Charge2)
{
CREItem *TmpItem = new CREItem();
strnlwrcpy(TmpItem->ItemResRef, ItemResRef, 8);
TmpItem->Expired=0;
TmpItem->Usages[0]=(ieWord) Charge0;
TmpItem->Usages[1]=(ieWord) Charge1;
TmpItem->Usages[2]=(ieWord) Charge2;
TmpItem->Flags=0;
if (core->ResolveRandomItem(TmpItem) && gamedata->Exists(TmpItem->ItemResRef, IE_ITM_CLASS_ID)) {
AddSlotItem( TmpItem, SlotID );
} else {
delete TmpItem;
}
CalculateWeight();
}
void Inventory::dump()
{
printf( "INVENTORY:\n" );
for (unsigned int i = 0; i < Slots.size(); i++) {
CREItem* itm = Slots[i];
if (!itm) {
continue;
}
printf ( "%2u: %8.8s - (%d %d %d) %x Wt: %d x %dLb\n", i, itm->ItemResRef, itm->Usages[0], itm->Usages[1], itm->Usages[2], itm->Flags, itm->StackAmount, itm->Weight );
}
printf( "Equipped: %d\n", Equipped );
Changed = true;
CalculateWeight();
printf( "Total weight: %d\n", Weight );
}
void Inventory::SetSlotItemRes(const ieResRef ItemResRef, int SlotID, int Charge0, int Charge1, int Charge2)
{
if(ItemResRef[0]) {
CREItem *TmpItem = new CREItem();
strnlwrcpy(TmpItem->ItemResRef, ItemResRef, 8);
TmpItem->Expired=0;
TmpItem->Usages[0]=(ieWord) Charge0;
TmpItem->Usages[1]=(ieWord) Charge1;
TmpItem->Usages[2]=(ieWord) Charge2;
TmpItem->Flags=0;
if (core->ResolveRandomItem(TmpItem) && gamedata->Exists(TmpItem->ItemResRef, IE_ITM_CLASS_ID)) {
SetSlotItem( TmpItem, SlotID );
} else {
delete TmpItem;
}
} else {
//if the item isn't creatable, we still destroy the old item
KillSlot( SlotID );
}
CalculateWeight();
}
void CFingerImage::UpdateTexture( FBModel *pRoot, int index, GLuint drop, GLuint drop25, GLuint drop50, GLuint drop75, GLuint drop100 )
{
if (mModel)
{
FBProperty *lWeightProp = pRoot->PropertyList.Find( "weight" );
FBProperty *lInheritProp = pRoot->PropertyList.Find( "inherit" );
if (lWeightProp && lInheritProp)
{
int value = lWeightProp->AsInt();
FBVector3d lInherit;
lInheritProp->GetData( &lInherit, sizeof( FBVector3d) );
value = CalculateWeight( (int) value, index, lInherit );
if (value <= 10)
{
textureId = drop;
}
else
if (value <= 35)
{
textureId = drop25;
}
else
if (value <= 60)
{
textureId = drop50;
}
else
if (value <= 85)
{
textureId = drop75;
}
else
textureId = drop100;
}
} else
textureId = drop;
}
NodeT* insertNode(struct Node* root, int data){
root = insertNodeUtil(root, data);
CalculateWeight(root);
// root = balanceTree(root);
return root;
}