public void Reset()
{
if (_children.Count > 0)
{
throw new InvalidOperationException("Cannot reset a node which still has children attached");
}
if (_owner != null)
{
throw new InvalidOperationException("Cannot reset a node still attached to a owner");
}
Clear();
_print = null;
_hasNewLayout = true;
_nodeType = YogaNodeType.Default;
_measure = null;
_baseline = null;
_dirtied = null;
_style = new YogaStyle();
_layout = new YogaLayout();
_lineIndex = 0;
_owner = null;
_children = new List <YogaNode>();
_nextChild = null;
_isDirty = false;
_resolvedDimensions = new YogaArray <YogaValue>(new YogaValue[] { YogaValue.Undefined, YogaValue.Undefined });
if (_config.UseWebDefaults)
{
Style.FlexDirection = YogaFlexDirection.Row;
Style.AlignContent = YogaAlign.Stretch;
}
}
public YogaNode(YogaNode node)
{
_print = node._print;
_hasNewLayout = node._hasNewLayout;
_nodeType = node._nodeType;
_measure = node._measure;
_baseline = node._baseline;
_dirtied = node._dirtied;
_style = node._style;
_layout = node._layout;
_lineIndex = node._lineIndex;
_owner = node._owner;
_children = new List <YogaNode>(node._children);
_nextChild = node._nextChild;
_config = node._config;
_isDirty = node._isDirty;
_resolvedDimensions = YogaArray.From(node._resolvedDimensions);
Interlocked.Increment(ref _instanceCount);
}
private YogaArray <YogaValue> _resolvedDimensions; // [2]
public YogaNode()
{
_print = null;
_hasNewLayout = true;
_nodeType = YogaNodeType.Default;
_measure = null;
_baseline = null;
_dirtied = null;
_style = new YogaStyle();
_layout = new YogaLayout();
_lineIndex = 0;
_owner = null;
_children = new List <YogaNode>();
_nextChild = null;
_config = new YogaConfig();
_isDirty = false;
_resolvedDimensions = new YogaArray <YogaValue>(new YogaValue[] { YogaValue.Undefined, YogaValue.Undefined });
Interlocked.Increment(ref _instanceCount);
}
public void CopyFrom(YogaLayout other)
{
Position.CopyFrom(other.Position);
Dimensions.CopyFrom(other.Dimensions);
Margin.CopyFrom(other.Margin);
Border.CopyFrom(other.Border);
Padding.CopyFrom(other.Padding);
Direction = other.Direction;
ComputedFlexBasisGeneration = other.ComputedFlexBasisGeneration;
ComputedFlexBasis = other.ComputedFlexBasis;
HadOverflow = other.HadOverflow;
GenerationCount = other.GenerationCount;
LastOwnerDirection = other.LastOwnerDirection;
NextCachedMeasurementsIndex = other.NextCachedMeasurementsIndex;
Array.Copy(other.CachedMeasurements, CachedMeasurements, CachedMeasurements.Length);
MeasuredDimensions.CopyFrom(other.MeasuredDimensions);
CachedLayout.CopyFrom(other.CachedLayout);
DidUseLegacyFlag = other.DidUseLegacyFlag;
DoesLegacyStretchFlagAffectsLayout = other.DoesLegacyStretchFlagAffectsLayout;
}
