QuadTreeConstants class
Constants for QuadTree spatial indexing
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Constants
- boundsPadding → const double
- Padding added to bounds during QuadTree construction
- defaultSearchRadiusMultiplier → const double
- Default search radius multiplier for spatial queries
- initialResultCapacity → const int
- Initial capacity for result collections to reduce allocations
- linearSearchThreshold → const int
- Threshold for switching from QuadTree to linear search (small datasets)
- maxDepth → const int
- Maximum depth of the QuadTree to prevent infinite recursion
- maxNodesPerQuadrant → const int
- Maximum number of nodes a QuadTree node can contain before subdivision
- maxQueryResults → const int
- Maximum number of candidates to return from spatial queries
- minQuadrantSize → const double
- Minimum size for a quadrant to be subdivided (prevents micro-quadrants)
- quadrantCacheSize → const int
- Cache size for frequently accessed quadrants