bool
ValueNode_RadialComposite::set_link_vfunc(int i,ValueNode::Handle x)
{
assert(i>=0 && i<link_count());
if(PlaceholderValueNode::Handle::cast_dynamic(x))
{
components[i]=x;
return true;
}
Type &type(get_type());
if (type == type_vector)
{
if(i==0 && x->get_type()!=type_real)
return false;
if(i==1 && x->get_type()!=type_angle)
return false;
components[i]=x;
return true;
}
else
if (type == type_color)
{
if((i==0 || i==1 || i==3) && x->get_type()!=type_real)
return false;
if((i==2) && x->get_type()!=type_angle)
return false;
components[i]=x;
return true;
}
return false;
}
ValueNode_BLineRevTangent::ValueNode_BLineRevTangent(const ValueNode::Handle &x):
LinkableValueNode(x->get_type())
{
Vocab ret(get_children_vocab());
set_children_vocab(ret);
if(x->get_type()!=ValueBase::TYPE_BLINEPOINT)
throw Exception::BadType(ValueBase::type_local_name(x->get_type()));
set_link("reference",x);
set_link("reverse",ValueNode_Const::create(bool(false)));
}
ValueNode_Animated::Handle
ValueNode_Animated::create(ValueNode::Handle value_node, const Time& time)
{
ValueNode_Animated::Handle ret(create(value_node->get_type()));
ret->new_waypoint(time,value_node);
return ret;
}
ValueNode_Greyed::ValueNode_Greyed(const ValueNode::Handle &x):
ValueNode_Reference(x->get_type())
{
Vocab ret(get_children_vocab());
set_children_vocab(ret);
set_link("link",x);
}
ValueNode_Switch::ValueNode_Switch(const ValueNode::Handle &x):
LinkableValueNode(x->get_type())
{
Vocab ret(get_children_vocab());
set_children_vocab(ret);
set_link("link_off",x);
set_link("link_on",x);
set_link("switch",ValueNode_Const::create(bool(false)));
}
ValueNode::Handle
CanvasTreeStore::expandable_bone_parent(ValueNode::Handle node)
{
if ((!getenv("SYNFIG_DISABLE_EXPANDABLE_BONE_PARENTS")) &&
node->get_type() == ValueBase::TYPE_VALUENODE_BONE &&
(node->get_name() == "constant" || node->get_name() == "animated"))
if (ValueNode::Handle bone_node = (*node)(canvas_interface()->get_time()).get(ValueNode_Bone::Handle()))
return bone_node;
return node;
}
ValueNode_TimeLoop::ValueNode_TimeLoop(const ValueNode::Handle &x):
LinkableValueNode(x->get_type())
{
Vocab ret(get_children_vocab());
set_children_vocab(ret);
set_link("link", x);
set_link("link_time", ValueNode_Const::create(Time(0)));
set_link("local_time", ValueNode_Const::create(Time(0)));
set_link("duration", ValueNode_Const::create(Time(1)));
}
bool
ValueNode_DynamicList::set_link_vfunc(int i,ValueNode::Handle x)
{
assert(i>=0);
if((unsigned)i>=list.size())
return false;
if(x->get_type()!=*container_type)
return false;
list[i].value_node=x;
return true;
}
bool
ValueNode_StaticList::set_link_vfunc(int i,ValueNode::Handle x) // line 628
{
assert(i>=0);
if((unsigned)i>=list.size())
return false;
if(x->get_type()!=*container_type)
return false;
list[i]=x;
return true;
}
ValueNode_BoneInfluence::ValueNode_BoneInfluence(const ValueNode::Handle &x, Canvas::LooseHandle canvas):
LinkableValueNode(x->get_type()),
checked_inverse_(),
has_inverse_()
{
Type &type(x->get_type());
if (type == type_vector || type == type_bline_point)
{
ValueNode_StaticList::Handle bone_weight_list(ValueNode_StaticList::create(type_bone_weight_pair, canvas));
bone_weight_list->add(ValueNode_BoneWeightPair::create(BoneWeightPair(Bone(), 1), canvas));
set_link("bone_weight_list", bone_weight_list);
set_link("link", x);
if (getenv("SYNFIG_DEBUG_SET_PARENT_CANVAS"))
printf("%s:%d set parent canvas for bone influence to %lx\n", __FILE__, __LINE__, uintptr_t(canvas.get()));
set_parent_canvas(canvas);
}
else
{
throw Exception::BadType(type.description.local_name);
}
}
ValueNode_BoneInfluence::ValueNode_BoneInfluence(const ValueNode::Handle &x, Canvas::LooseHandle canvas):
LinkableValueNode(x->get_type())
{
switch(x->get_type())
{
case ValueBase::TYPE_VECTOR:
case ValueBase::TYPE_BLINEPOINT:
//case ValueBase::TYPE_BLINE:
{
ValueNode_StaticList::Handle bone_weight_list(ValueNode_StaticList::create(ValueBase::TYPE_BONE_WEIGHT_PAIR, canvas));
bone_weight_list->add(ValueNode_BoneWeightPair::create(BoneWeightPair(Bone(), 1), canvas));
set_link("bone_weight_list", bone_weight_list);
set_link("link", x);
if (getenv("SYNFIG_DEBUG_SET_PARENT_CANVAS"))
printf("%s:%d set parent canvas for bone influence to %lx\n", __FILE__, __LINE__, uintptr_t(canvas.get()));
set_parent_canvas(canvas);
break;
}
default:
throw Exception::BadType(ValueBase::type_local_name(x->get_type()));
}
}
ValueNode_Bone::BoneSet
ValueNode_Bone::get_bones_referenced_by(ValueNode::Handle value_node, bool recursive)
{
// printf("%s:%d rec = %d\n", __FILE__, __LINE__,recursive);
BoneSet ret;
if (!value_node)
{
printf("%s:%d failed?\n", __FILE__, __LINE__);
assert(0);
return ret;
}
// if it's a ValueNode_Const
if (ValueNode_Const::Handle value_node_const = ValueNode_Const::Handle::cast_dynamic(value_node))
{
ValueBase value_node(value_node_const->get_value());
if (value_node.get_type() == type_bone_valuenode)
if (ValueNode_Bone::Handle bone = value_node.get(ValueNode_Bone::Handle()))
{
// do we want to check for bone references in other bone fields or just 'parent'?
if (recursive)
{
// printf("%s:%d rec\n", __FILE__, __LINE__);
ret = get_bones_referenced_by(bone, recursive);
// ret = get_bones_referenced_by(bone->get_link("parent"), recursive);
}
if (!bone->is_root())
ret.insert(bone);
}
return ret;
}
// if it's a ValueNode_Animated
if (ValueNode_Animated::Handle value_node_animated = ValueNode_Animated::Handle::cast_dynamic(value_node))
{
// ValueNode_Animated::Handle ret = ValueNode_Animated::create(type_bone_object);
ValueNode_Animated::WaypointList list(value_node_animated->waypoint_list());
for (ValueNode_Animated::WaypointList::iterator iter = list.begin(); iter != list.end(); iter++)
{
// printf("%s:%d getting bones from waypoint\n", __FILE__, __LINE__);
BoneSet ret2(get_bones_referenced_by(iter->get_value_node(), recursive));
ret.insert(ret2.begin(), ret2.end());
// printf("added %d bones from waypoint to get %d\n", int(ret2.size()), int(ret.size()));
}
// printf("returning %d bones\n", int(ret.size()));
return ret;
}
// if it's a LinkableValueNode
if (LinkableValueNode::Handle linkable_value_node = LinkableValueNode::Handle::cast_dynamic(value_node))
{
for (int i = 0; i < linkable_value_node->link_count(); i++)
{
BoneSet ret2(get_bones_referenced_by(linkable_value_node->get_link(i), recursive));
ret.insert(ret2.begin(), ret2.end());
}
return ret;
}
if (PlaceholderValueNode::Handle linkable_value_node = PlaceholderValueNode::Handle::cast_dynamic(value_node))
{
// todo: while loading we might be setting up an ancestry loop by ignoring the placeholder valuenode here
// can we check for loops in badly formatted .sifz files somehow?
if (getenv("SYNFIG_DEBUG_PLACEHOLDER_VALUENODE"))
printf("%s:%d found a placeholder - skipping loop check\n", __FILE__, __LINE__);
return ret;
}
error("%s:%d BUG: bad type in valuenode '%s'", __FILE__, __LINE__, value_node->get_string().c_str());
assert(0);
return ret;
}
bool
ValueNode_Composite::set_link_vfunc(int i,ValueNode::Handle x)
{
assert(i>=0 && i<link_count());
if(PlaceholderValueNode::Handle::cast_dynamic(x))
{
components[i]=x;
return true;
}
Type &type(get_type());
if (type == type_vector)
{
if(x->get_type()==ValueBase(Real()).get_type() || PlaceholderValueNode::Handle::cast_dynamic(x))
{
components[i]=x;
return true;
}
}
else if (type == type_color)
{
if(x->get_type()==ValueBase(Real()).get_type() || PlaceholderValueNode::Handle::cast_dynamic(x))
{
components[i]=x;
return true;
}
}
else if (type == type_segment)
{
if(x->get_type()==ValueBase(Point()).get_type() || PlaceholderValueNode::Handle::cast_dynamic(x))
{
components[i]=x;
return true;
}
}
else if (type == type_bline_point)
{
if((i==0 || i==4 || i==5) && x->get_type()==ValueBase(Point()).get_type())
{
components[i]=x;
return true;
}
if((i==1 || i==2) && x->get_type()==ValueBase(Real()).get_type())
{
components[i]=x;
return true;
}
if((i==3 || i==6 || i==7) && x->get_type()==ValueBase(bool()).get_type())
{
components[i]=x;
return true;
}
}
else if (type == type_dash_item
|| type == type_width_point)
{
if((i==0 || i==1) && x->get_type()==ValueBase(Real()).get_type())
{
components[i]=x;
return true;
}
if((i==2 || i==3) && x->get_type()==ValueBase(int()).get_type())
{
components[i]=x;
return true;
}
if((i==4 || i==5) && x->get_type()==ValueBase(Real()).get_type())
{
if(ValueNode_Const::Handle::cast_dynamic(x))
{
if(i==4 && components[5])
{
if(i==4 && (*x)(0).get(Real()) < (*components[5])(0).get(Real()))
{
components[i]=x;
return true;
}
else
return false;
}
if(i==5 && components[4])
{
if((i==5 && (*x)(0).get(Real()) > (*components[4])(0).get(Real())))
{
components[i]=x;
return true;
}
else
return false;
}
components[i]=x;
return true;
}
return false;
}
}
else if (type == type_transformation)
{
if( PlaceholderValueNode::Handle::cast_dynamic(x)
|| (i == 0 && x->get_type()==ValueBase(Vector()).get_type())
|| (i == 1 && x->get_type()==ValueBase(Angle()).get_type())
|| (i == 2 && x->get_type()==ValueBase(Angle()).get_type())
|| (i == 3 && x->get_type()==ValueBase(Vector()).get_type())
) {
components[i]=x;
return true;
}
}
else if (dynamic_cast<types_namespace::TypeWeightedValueBase*>(&type) != NULL)
{
types_namespace::TypeWeightedValueBase *tp =
dynamic_cast<types_namespace::TypeWeightedValueBase*>(&type);
if( PlaceholderValueNode::Handle::cast_dynamic(x)
|| (i == 0 && x->get_type()==ValueBase(Real()).get_type())
|| (i == 1 && x->get_type()==tp->get_contained_type())
) {
components[i]=x;
return true;
}
}
else if (dynamic_cast<types_namespace::TypePairBase*>(&type) != NULL)
{
types_namespace::TypePairBase *tp =
dynamic_cast<types_namespace::TypePairBase*>(&type);
if( PlaceholderValueNode::Handle::cast_dynamic(x)
|| (i == 0 && x->get_type()==tp->get_first_type())
|| (i == 1 && x->get_type()==tp->get_second_type())
) {
components[i]=x;
return true;
}
}
return false;
}