Enum TileDataUpdate

pub enum TileDataUpdate {
    Erase,
    DoNothing,
    MaterialTile(TileData),
    FreeformTile(TileDefinition),
    TransformSet(Option<TileDefinitionHandle>),
    Color(Color),
    Property(Uuid, Option<TileSetPropertyValue>),
    PropertySlice(Uuid, [Option<i8>; 9]),
    Collider(FxHashMap<Uuid, TileCollider>),
    Material(TileMaterialBounds),
}

This represents a change to a tile in some tile set.

Variants

Erase

Remove this tile.

DoNothing

Make no change to the tile.

MaterialTile(TileData)

This variant is for changing a material page tile.

FreeformTile(TileDefinition)

This variant is for changing a freeform page tile.

TransformSet(Option<TileDefinitionHandle>)

This variant is for changing the transform of a tile. This update must be applied to some cell of transform set page. It contains the new source tile for the transform cell.

Color(Color)

This variant is for changing a tile’s color.

Property(Uuid, Option<TileSetPropertyValue>)

This variant is for changing a tile’s property.

PropertySlice(Uuid, [Option<i8>; 9])

This variant is for changing some of a tile property’s nine slices.

Collider(FxHashMap<Uuid, TileCollider>)

This variant is for changing a tile’s collider.

Material(TileMaterialBounds)

This variant is for changing a tile’s material.

Implementations

impl TileDataUpdate

pub fn apply_to_property_value( &self, property_id: Uuid, value: TileSetPropertyValue, ) -> TileSetPropertyValue

Use this update to create a new property value based on the given property id and value.

pub fn get_tile_collider(&self, uuid: &Uuid) -> Option<&TileCollider>

The tile collider for the given id, if the collider is being replaced by this update. None if the collider is not changed by this update.

pub fn substitute_transform_handle( &self, source: TileDefinitionHandle, ) -> Option<TileDefinitionHandle>

The handle that should be used in place of the given handle, if this update has changed the handle of a transform set tile. None is returned if no tile should be rendered. The given tile is returned if no change should be made.

pub fn modify_render<'a>( &self, source: &'a TileRenderData, ) -> Option<Cow<'a, TileRenderData>>

The render data that should be used in place of the given render data, based on this update. None is returned if no tile should be rendered.

pub fn take_data(&mut self) -> TileData

Remove TileData and turn this object into Erase, if this is a MaterialTile. Otherwise, panic.

pub fn take_definition(&mut self) -> TileDefinition

Remove TileDefinition and turn this object into Erase, if this is a FreeformTile. Otherwise, panic.

pub fn swap_with_data(&mut self, data: &mut TileData)

Swap whatever value is in this tile update with the corresponding value in the given TileData. If this update has no data to swap, then do nothing and set this update to DoNothing.

Trait Implementations

impl Clone for TileDataUpdate

fn clone(&self) -> TileDataUpdate

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TileDataUpdate

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for TileDataUpdate

fn default() -> TileDataUpdate

Returns the “default value” for a type.