-18 - Dawnhold Dark Magic 0.16.0 Sahrab Android Info

val description = comps.joinToString("\n") "- $it.name: $itLore[it.id] ?: "…""

@Dao interface SpellDao @Query("SELECT * FROM spells ORDER BY createdAt DESC") fun observeAll(): Flow<List<SpellEntity>>

@Composable fun AltarSlot( slotIndex: Int, filledComponent: ComponentEntity?, onDrop: (ComponentEntity) -> Unit, onClear: () -> Unit ) val background = if (filledComponent == null) Color.Black.copy(alpha = 0.2f) else Color.Transparent

// 3️⃣ Converters ------------------------------------------------------------ class Converters ") @TypeConverter fun toList(value: String) = if (value.isEmpty()) emptyList() else value.split(" -18 - dawnhold Dark Magic 0.16.0 sahrab Android

private fun synthesizeSpell(): SpellEntity require(canSynthesize()) val rune = currentComponents.first it?.type == ComponentType.RUNE !! val gesture = currentComponents.first it?.type == ComponentType.GESTURE !!

// 2️⃣ Spell -------------------------------------------------------------- @Entity(tableName = "spells") data class SpellEntity( @PrimaryKey val spellId: String = UUID.randomUUID().toString(), val name: String, val description: String, val manaCost: Int, val componentIds: List<String>, // stored via TypeConverter val createdAt: Long = System.currentTimeMillis() )

val name = "$rune.name of $gesture.name" val mana = comps.sumOf it.rarity * when (it.type) ComponentType.RUNE -> 5 ComponentType.REAGENT -> 3 ComponentType.GESTURE -> 2 val description = comps

// Insert locally + optional cloud suspend fun saveSpell(spell:

@Entity(tableName = "components") data class ComponentEntity( @PrimaryKey val id: String, // e.g. "rune_ember" val name: String, val type: ComponentType, val rarity: Int, // 1..5 val iconRes: Int // @DrawableRes )

Implementation (inside SpellCraftViewModel ): "rune_ember" val name: String, val type: ComponentType, val

The drag‑drop demo above is a minimal “metadata” trick; for a production‑ready solution use Accompanist‑drag‑drop or the new Compose Drag‑Drop API (Android 14+). 6.4 Spell Preview Card @Composable fun SpellPreviewCard(spell: SpellEntity?) Card( modifier = Modifier .fillMaxWidth() .padding(8.dp), colors = CardDefaults.cardColors(containerColor = Color(0xFF1B0B2D)) ) if (spell == null) Text( "Add components to craft a spell…", style = MaterialTheme.typography.bodyMedium, color = Color.LightGray, modifier = Modifier.padding(16.dp) ) else Column(modifier = Modifier.padding(16.dp)) Text(spell.name, style = MaterialTheme.typography.titleLarge, color = Color.Cyan) Spacer(Modifier.height(4.dp)) Text(spell.description, style = MaterialTheme.typography.bodyMedium, color = Color.White) Spacer(Modifier.height(8.dp)) Row(verticalAlignment = Alignment.CenterVertically) Icon(Icons.Default.Bolt, tint = Color.Yellow) Spacer(Modifier.width(4.dp)) Text("$spell.manaCost Mana", color = Color.Yellow)

@Insert(onConflict = OnConflictStrategy.REPLACE) suspend fun insert(spell: SpellEntity)

@Delete suspend fun delete(spell: SpellEntity)

return SpellEntity( name = name, description = description, manaCost = mana, componentIds = comps.map it.id )

7.1 Repository Skeleton @Singleton class SpellRepository @Inject constructor( private val spellDao: SpellDao, private val componentDao: ComponentDao, private val api: SpellApi, @ApplicationContext private val ctx: Context ) { // Local flow val allSpells: Flow<List<SpellEntity>> = spellDao.observeAll()