VtzeroDartBindings class

Bindings for src/vtzero_dart.h.

Regenerate bindings with dart run ffigen --config ffigen.yaml.

Constructors

VtzeroDartBindings(DynamicLibrary dynamicLibrary)

The symbols are looked up in dynamicLibrary.

VtzeroDartBindings.fromLookup(Pointer<T> lookup<T extends NativeType>(String symbolName))

The symbols are looked up with lookup.

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

vtz_clear_exception() → void

vtz_feature_decode_geometry(Pointer<VtzFeatureHandle> feature_handle, GeometryCallback callback, Pointer<Void> user_data) → int

vtz_feature_for_each_property(Pointer<VtzFeatureHandle> feature_handle, PropertyCallback callback, Pointer<Void> user_data) → void

vtz_feature_for_each_property_indexes(Pointer<VtzFeatureHandle> feature_handle, PropertyIndexCallback callback, Pointer<Void> user_data) → bool

vtz_feature_free(Pointer<VtzFeatureHandle> handle) → void

Feature operations

vtz_feature_geometry_type(Pointer<VtzFeatureHandle> feature_handle) → int

vtz_feature_has_id(Pointer<VtzFeatureHandle> feature_handle) → bool

vtz_feature_id(Pointer<VtzFeatureHandle> feature_handle) → int

vtz_feature_next_property_indexes(Pointer<VtzFeatureHandle> feature_handle) → VtzPropertyIndexPair

vtz_feature_reset_property(Pointer<VtzFeatureHandle> feature_handle) → void

vtz_feature_to_geojson(Pointer<VtzFeatureHandle> feature_handle, int extent, int tile_x, int tile_y, int tile_z, GeoJsonCallback callback, Pointer<Void> user_data) → void

vtz_get_last_exception_message() → Pointer<Char>

vtz_get_last_exception_type() → int

Exception handling

vtz_layer_extent(Pointer<VtzLayerHandle> layer_handle) → int

vtz_layer_free(Pointer<VtzLayerHandle> handle) → void

Layer operations

vtz_layer_name(Pointer<VtzLayerHandle> layer_handle) → Pointer<Char>

vtz_layer_next_feature(Pointer<VtzLayerHandle> layer_handle) → Pointer<VtzFeatureHandle>

vtz_layer_value(Pointer<VtzLayerHandle> layer_handle, int index) → Pointer<VtzPropertyValueHandle>

vtz_layer_value_table_size(Pointer<VtzLayerHandle> layer_handle) → int

Value table operations

vtz_layer_version(Pointer<VtzLayerHandle> layer_handle) → int

vtz_property_value_bool(Pointer<VtzPropertyValueHandle> handle) → bool

vtz_property_value_double(Pointer<VtzPropertyValueHandle> handle) → double

vtz_property_value_float(Pointer<VtzPropertyValueHandle> handle) → double

vtz_property_value_free(Pointer<VtzPropertyValueHandle> handle) → void

vtz_property_value_int(Pointer<VtzPropertyValueHandle> handle) → int

vtz_property_value_sint(Pointer<VtzPropertyValueHandle> handle) → int

vtz_property_value_string(Pointer<VtzPropertyValueHandle> handle) → Pointer<Char>

vtz_property_value_type(Pointer<VtzPropertyValueHandle> handle) → int

vtz_property_value_uint(Pointer<VtzPropertyValueHandle> handle) → int

vtz_tile_create(Pointer<Uint8> data, int length) → Pointer<VtzTileHandle>

Tile operations

vtz_tile_free(Pointer<VtzTileHandle> handle) → void

vtz_tile_get_layer_by_name(Pointer<VtzTileHandle> tile_handle, Pointer<Char> name) → Pointer<VtzLayerHandle>

vtz_tile_next_layer(Pointer<VtzTileHandle> tile_handle) → Pointer<VtzLayerHandle>

Operators

operator ==(Object other) → bool

The equality operator.

inherited