# ============================================================
# Wave Migration Script
# Generated by generate_wave_script.py on 2026-03-16
# Source: tools/migration/mc_type_mappings.json
# ============================================================

. (Join-Path $PSScriptRoot 'Copy-Recursive.ps1')
. (Join-Path $PSScriptRoot 'Nuke-Imports.ps1')
. (Join-Path $PSScriptRoot 'Symbol-Swap.ps1')
. (Join-Path $PSScriptRoot 'Static-Transform.ps1')
. (Join-Path $PSScriptRoot 'Generate-Stubs.ps1')
. (Join-Path $PSScriptRoot 'Dedupe-Imports.ps1')
. (Join-Path $PSScriptRoot 'Build-Report.ps1')

# ============================================================
# STEP 2: Nuke MC imports
# ============================================================
Nuke-Imports -Directory 'core/src/main/java' -ForbiddenPrefixes @(
    'net.minecraft.',
    'cpw.mods.',
    'net.minecraftforge.',
    'noppes.npcs.entity.',
    'noppes.npcs.client.',
    'noppes.npcs.mixin.',
    'kamkeel.npcs.network.',
    'kamkeel.npcs.entity.',
    'noppes.npcs.containers.',
    'noppes.npcs.scripted.',
    'noppes.npcs.janino.',
    'noppes.npcs.wrapper.',
    'noppes.npcs.blocks.',
    'noppes.npcs.items.',
    'noppes.npcs.ai.'
)

# ============================================================
# STEP 3: Symbol-Swap — replace MC types with PA abstractions
# ============================================================
Symbol-Swap -Directory 'core/src/main/java' -Swaps @(
    @('NBTTagCompound', 'INbt', 'net.minecraft.nbt.NBTTagCompound', 'noppes.npcs.api.INbt'),
    @('EntityPlayer', 'IPlayer', 'net.minecraft.entity.player.EntityPlayer', 'noppes.npcs.api.entity.IPlayer'),
    @('EntityPlayerMP', 'IPlayer', 'net.minecraft.entity.player.EntityPlayerMP', 'noppes.npcs.api.entity.IPlayer'),
    @('Entity', 'IEntity', 'net.minecraft.entity.Entity', 'noppes.npcs.api.entity.IEntity'),
    @('ItemStack', 'IItemStack', 'net.minecraft.item.ItemStack', 'noppes.npcs.api.item.IItemStack'),
    @('EntityLivingBase', 'IEntityLivingBase', 'net.minecraft.entity.EntityLivingBase', 'noppes.npcs.api.entity.IEntityLivingBase'),
    @('World', 'IWorld', 'net.minecraft.world.World', 'noppes.npcs.api.IWorld'),
    @('NBTTagList', 'INbtList', 'net.minecraft.nbt.NBTTagList', 'noppes.npcs.api.INbtList'),
    @('DamageSource', 'IDamageSource', 'net.minecraft.util.DamageSource', 'noppes.npcs.api.IDamageSource'),
    @('WorldServer', 'IWorld', 'net.minecraft.world.WorldServer', 'noppes.npcs.api.IWorld'),
    @('EntityLiving', 'IEntityLiving', 'net.minecraft.entity.EntityLiving', 'noppes.npcs.api.entity.IEntityLiving'),
    @('ResourceLocation', 'IResourceLocation', 'net.minecraft.util.ResourceLocation', 'noppes.npcs.api.IResourceLocation'),
    @('AxisAlignedBB', 'IBoundingBox', 'net.minecraft.util.AxisAlignedBB', 'noppes.npcs.api.IBoundingBox'),
    @('ICommandSender', 'ICommandSender', 'net.minecraft.command.ICommandSender', 'noppes.npcs.api.ICommandSender'),
    @('Vec3', 'IVector3', 'net.minecraft.util.Vec3', 'noppes.npcs.api.IVector3'),
    @('ChatComponentText', 'ITextComponent', 'net.minecraft.util.ChatComponentText', 'noppes.npcs.api.ITextComponent'),
    @('ChatComponentTranslation', 'ITextComponent', 'net.minecraft.util.ChatComponentTranslation', 'noppes.npcs.api.ITextComponent'),
    @('IChatComponent', 'ITextComponent', 'net.minecraft.util.IChatComponent', 'noppes.npcs.api.ITextComponent'),
    @('ChatStyle', 'ITextStyle', 'net.minecraft.util.ChatStyle', 'noppes.npcs.api.ITextStyle'),
    @('MovingObjectPosition', 'IRayTraceResult', 'net.minecraft.util.MovingObjectPosition', 'noppes.npcs.api.IRayTraceResult'),
    @('NBTBase', 'INbtBase', 'net.minecraft.nbt.NBTBase', 'noppes.npcs.api.INbtBase'),
    @('Potion', 'IPotionType', 'net.minecraft.potion.Potion', 'noppes.npcs.api.IPotionType'),
    @('PotionEffect', 'IPotionEffect', 'net.minecraft.potion.PotionEffect', 'noppes.npcs.api.IPotionEffect'),
    @('Explosion', 'IExplosion', 'net.minecraft.world.Explosion', 'noppes.npcs.api.IExplosion'),
    @('Configuration', 'IForgeConfig', 'net.minecraftforge.common.config.Configuration', 'noppes.npcs.api.IForgeConfig'),
    @('Property', 'IConfigProperty', 'net.minecraftforge.common.config.Property', 'noppes.npcs.api.IConfigProperty')
)

# ============================================================
# STEP 4: Static-Transform — regex rewrites
# ============================================================
Static-Transform -Directory 'core/src/main/java' -Transforms @(
    @('@SideOnly\s*\(\s*Side\.CLIENT\s*\)', '@ClientOnly'),
    @('@SideOnly\s*\(\s*Side\.SERVER\s*\)', '@ServerOnly'),
    @('Side\.CLIENT', 'PlatformSide.CLIENT'),
    @('Side\.SERVER', 'PlatformSide.SERVER'),
    @('MathHelper\.clamp_int\s*\(', 'ValueUtil.clampInt('),
    @('MathHelper\.clamp_float\s*\(', 'ValueUtil.clampFloat('),
    @('MathHelper\.clamp_double\s*\(', 'ValueUtil.clampDouble('),
    @('MathHelper\.sqrt_double\s*\(', 'Math.sqrt('),
    @('MathHelper\.sqrt_float\s*\(', '(float)Math.sqrt('),
    @('MathHelper\.floor_double\s*\(', 'ValueUtil.floorDouble('),
    @('MathHelper\.floor_float\s*\(', 'ValueUtil.floorFloat('),
    @('MathHelper\.sin\s*\(', '(float)Math.sin('),
    @('MathHelper\.cos\s*\(', '(float)Math.cos('),
    @('MathHelper\.abs\s*\(', 'Math.abs('),
    @('MathHelper\.ceiling_double_int\s*\(', 'ValueUtil.ceilToInt('),
    @('MathHelper\.ceiling_float_int\s*\(', 'ValueUtil.ceilToInt('),
    @('EnumChatFormatting\.', 'TextFormatting.'),
    @('EnumFacing\.', 'Direction.'),
    @('SharedMonsterAttributes\.maxHealth', 'Attributes.MAX_HEALTH'),
    @('SharedMonsterAttributes\.movementSpeed', 'Attributes.MOVEMENT_SPEED'),
    @('SharedMonsterAttributes\.attackDamage', 'Attributes.ATTACK_DAMAGE'),
    @('SharedMonsterAttributes\.followRange', 'Attributes.FOLLOW_RANGE'),
    @('SharedMonsterAttributes\.knockbackResistance', 'Attributes.KNOCKBACK_RESISTANCE'),
    @('Constants\.NBT\.TAG_COMPOUND', 'NbtConstants.TAG_COMPOUND'),
    @('Constants\.NBT\.TAG_STRING', 'NbtConstants.TAG_STRING'),
    @('Constants\.NBT\.TAG_LIST', 'NbtConstants.TAG_LIST'),
    @('Constants\.NBT\.TAG_INT', 'NbtConstants.TAG_INT'),
    @('Constants\.NBT\.TAG_DOUBLE', 'NbtConstants.TAG_DOUBLE'),
    @('Constants\.NBT\.TAG_BYTE', 'NbtConstants.TAG_BYTE'),
    @('Constants\.NBT\.TAG_FLOAT', 'NbtConstants.TAG_FLOAT'),
    @('Constants\.NBT\.TAG_LONG', 'NbtConstants.TAG_LONG'),
    @('Constants\.NBT\.TAG_SHORT', 'NbtConstants.TAG_SHORT'),
    @('Constants\.NBT\.TAG_INT_ARRAY', 'NbtConstants.TAG_INT_ARRAY'),
    @('Constants\.NBT\.TAG_BYTE_ARRAY', 'NbtConstants.TAG_BYTE_ARRAY'),
    @('net\.minecraft\.command\.CommandException', 'noppes.npcs.api.CommandException'),
    @('new CommandException\(', 'new CommandException('),
    @('new ChunkCoordinates\(([^,]+),\s*([^,]+),\s*([^)]+)\)', 'new BlockPos($1, $2, $3)'),
    @('\.posX\b', '.getX()'),
    @('\.posY\b', '.getY()'),
    @('\.posZ\b', '.getZ()'),
    @('EnumAction\.', 'ItemAction.')
)

# ============================================================
# STEP 5: Generate stubs for missing dependencies
# ============================================================
Generate-Stubs -Stubs @(
    @{ pkg='noppes.npcs'; name='CustomNpcs'; type='class';
       body='    public static java.io.File Dir = new java.io.File(".");
    public static int DefaultInteractLine = 0;' },
    @{ pkg='noppes.npcs'; name='EventHooks'; type='class';
       body='    // STUB - event dispatch stays in mc1710' },
    @{ pkg='noppes.npcs'; name='LogWriter'; type='class';
       body='    public static void info(String msg) {}
    public static void warn(String msg) {}
    public static void error(String msg) {}
    public static void error(String msg, Throwable e) {}' },
    @{ pkg='noppes.npcs.controllers'; name='SyncController'; type='class';
       body='    // STUB - sync stays in mc1710' }
)

# ============================================================
# STEP 6: Deduplicate imports
# ============================================================
Dedupe-Imports -Directory 'core/src/main/java'

# ============================================================
# STEP 7: Build and report
# ============================================================
Build-Report -GradleTask ':core:compileJava'