Fixed items were always consumed.

Added possibility to add light to tiles.
Updated Shrine Altar's sprite.

Content/Buffs/Debuffs/Hyperthermic.cs

@@ -1,7 +1,5 @@
-using System;
+using Decimation.Lib.Buffs;
-using Decimation.Lib.Buffs;
 using Terraria;
-using Terraria.ID;
 using Terraria.ModLoader;
 
 namespace Decimation.Content.Buffs.Debuffs
@@ -9,7 +7,10 @@ namespace Decimation.Content.Buffs.Debuffs
     internal class Hyperthermic : DecimationBuff
     {
         protected override string DisplayName => "Hyperthermic!";
-        protected override string Description => "Water, water everywhere but not a drop to drink... \nBlock mana potions use \nLowers defense by 10% \nLowers speed by 5%";
+
+        protected override string Description =>
+            "Water, water everywhere but not a drop to drink... \nBlock mana potions use \nLowers defense by 10% \nLowers speed by 5%";
+
         public override bool Debuff => true;
 
         protected override void Init()
@@ -36,7 +37,8 @@ namespace Decimation.Content.Buffs.Debuffs
     {
         public override bool CanUseItem(Item item, Player player)
         {
-            return !(player.HasBuff(ModContent.BuffType<Hyperthermic>()) && item.healMana > 0);
+            if (player.HasBuff(ModContent.BuffType<Hyperthermic>()) && item.healMana > 0) return false;
+            return base.CanUseItem(item, player);
         }
     }
 }

Content/Buffs/Debuffs/Singed.cs

@@ -41,7 +41,7 @@ namespace Decimation.Content.Buffs.Debuffs
             {
                 return !(item.UseSound != null && item.useStyle == 2);
             }
-            return true;
+            return base.CanUseItem(item, player);
         }
     }
 }

Content/Buffs/Debuffs/Slimed.cs

@@ -42,7 +42,7 @@ namespace Decimation.Content.Buffs.Debuffs
             {
                 return !(item.UseSound != null && item.useStyle == 2);
             }
-            return true;
+            return base.CanUseItem(item, player);
         }
     }
 }

Content/DecimationPlayer.cs

@@ -865,6 +865,7 @@ namespace Decimation.Content
             DecimationPlayer modPlayer = player.GetModPlayer<DecimationPlayer>();
             if (item.type == ItemID.CobaltShield || item.type == ItemID.AnkhShield ||
                 item.type == ItemID.PaladinsShield || item.type == ItemID.ObsidianShield) modPlayer.HasShield = true;
+            base.UpdateAccessory(item, player, hideVisual);
         }
     }
 }

Content/Items/CursedItem.cs

@@ -142,14 +142,17 @@ namespace Decimation.Content.Items
                     CursedNPC.DamageBonus = 7;
                 }
             }
+            
+            base.UpdateAccessory(item, player, hideVisual);
         }
 
         public override bool CanEquipAccessory(Item item, Player player, int slot)
         {
             // Maximize to one cursed item at once
             DecimationPlayer modPlayer = player.GetModPlayer<DecimationPlayer>();
-            return !modPlayer.hasCursedAccessory ||
+            if (!modPlayer.hasCursedAccessory ||
-                   modPlayer.hasCursedAccessory && !item.GetGlobalItem<CursedItem>().Cursed;
+                modPlayer.hasCursedAccessory && !item.GetGlobalItem<CursedItem>().Cursed) return true;
+            return base.CanEquipAccessory(item, player, slot);
         }
 
         public override void NetSend(Item item, BinaryWriter writer)
@@ -272,12 +275,7 @@ namespace Decimation.Content.Items
                 }
             }
 
-            return false;
+            return base.UseItem(item, player);
-        }
-
-        public override bool ConsumeItem(Item item, Player player)
-        {
-            return true;
         }
     }
 }

Content/Items/Placeable/ShrineoftheMoltenOne/ShrineAltar.cs

@@ -1,4 +1,6 @@
 using Decimation.Lib.Items;
+using Decimation.Lib.Util;
+using Terraria.DataStructures;
 using Terraria.ModLoader;
 
 namespace Decimation.Content.Items.Placeable.ShrineoftheMoltenOne
@@ -7,11 +9,14 @@ namespace Decimation.Content.Items.Placeable.ShrineoftheMoltenOne
     {
         protected override string ItemName => "Shrine Altar";
         protected override int Tile => ModContent.TileType<Tiles.ShrineoftheMoltenOne.ShrineAltar>();
+        protected override DrawAnimation Animation => new DrawAnimationVertical(5, 6);
 
         protected override void InitPlaceable()
         {
-            item.width = 66;
+            item.width = 68;
-            item.height = 32;
+            item.height = 42;
+            item.maxStack = 1;
+            item.rare = Rarity.Red.GetRarityValue();
         }
     }
 }

Content/Synergies/FireAmuletSynergy.cs

@@ -45,7 +45,7 @@ namespace Decimation.Content.Synergies
                     Main.projectile[proj].friendly = true;
                 }
 
-                return true;
+                return base.UseItem(item, player);
             }
         }
 

Content/Tiles/ShrineoftheMoltenOne/ShrineAltar.cs

@@ -1,37 +1,39 @@
-using Decimation.Content.Items;
+using Decimation.Content.Items.Boss.Arachnus;
-using Decimation.Content.Items.Boss.Arachnus;
 using Decimation.Content.NPCs.Arachnus;
+using Decimation.Lib.Tiles;
+using Decimation.Lib.Util;
 using Microsoft.Xna.Framework;
-using System;
 using Terraria;
 using Terraria.DataStructures;
 using Terraria.ID;
 using Terraria.ModLoader;
 using Terraria.ObjectData;
-using Terraria.World.Generation;
 
 namespace Decimation.Content.Tiles.ShrineoftheMoltenOne
 {
-    class ShrineAltar : ModTile
+    class ShrineAltar : DecimationMultiTile
     {
-        public override void SetDefaults()
+        public override Color MapColor => new Color(33, 28, 25);
+        public override int TileItem => ModContent.ItemType<Items.Placeable.ShrineoftheMoltenOne.ShrineAltar>();
+        public override TileObjectData Style => TileObjectData.Style5x4;
+        public override int? Height => 3;
+        public override Point16 Origin => new Point16(2, 1);
+        public override string Name => "Shrine Altar";
+        public override int DustType => DustID.LavaMoss;
+        public override int? AnimationFrameCount => 6;
+        public override int? AnimationFrameHeight => 54;
+        public override bool HasLight => true;
+
+        private readonly Vector3 _lightColor = LightingUtils.Rgb255ToRgb1(255, 155, 48);
+
+        public override void ModifyLight(int i, int j, ref float r, ref float g, ref float b)
         {
-            Main.tileSolidTop[Type] = false;
+            r = _lightColor.X;
-            Main.tileFrameImportant[Type] = true;
+            g = _lightColor.Y;
-            Main.tileNoAttach[Type] = true;
+            b = _lightColor.Z;
-            TileObjectData.newTile.CopyFrom(TileObjectData.Style5x4);
-            TileObjectData.newTile.Height = 2;
-            TileObjectData.newTile.Origin = new Point16(1, 1);
-            TileObjectData.newTile.CoordinateHeights = new int[] { 16, 16 };
-            TileObjectData.addTile(Type);
-            ModTranslation name = CreateMapEntryName();
-            name.SetDefault("Shrine Altar");
-            AddMapEntry(new Color(33, 28, 25), name);
-            dustType = DustID.LavaMoss;
-            disableSmartCursor = true;
         }
 
-        public override void RightClick(int i, int j)
+        public override bool NewRightClick(int i, int j)
         {
             Player player = Main.LocalPlayer;
             Item[] inventory = player.inventory;
@@ -62,6 +64,8 @@ namespace Decimation.Content.Tiles.ShrineoftheMoltenOne
                     NPC.SpawnOnPlayer(player.whoAmI, ModContent.NPCType<Arachnus>());
                 }
             }
+
+            return inventoryContainAmulet;
         }
 
         public override void MouseOver(int i, int j)
@@ -72,11 +76,6 @@ namespace Decimation.Content.Tiles.ShrineoftheMoltenOne
             player.showItemIcon2 = ModContent.ItemType<MoltenArachnidsAmulet>();
         }
 
-        public override void KillMultiTile(int i, int j, int frameX, int frameY)
-        {
-            Item.NewItem(i * 16, j * 16, 80, 32, ModContent.ItemType<Items.Placeable.ShrineoftheMoltenOne.ShrineAltar>());
-        }
-
         public override bool CanKillTile(int i, int j, ref bool blockDamaged)
         {
             return DecimationWorld.downedArachnus;

Content/Tiles/TitanForge.cs

@@ -12,7 +12,7 @@ namespace Decimation.Content.Tiles
         public override string Name => "Titan Forge";
         public override Color MapColor => new Color(104, 140, 183);
         public override int DustType => DustID.Iron;
-        public override int AnimationFrameCount => 8;
+        public override int? AnimationFrameCount => 8;
         public override int? AnimationFrameHeight => 54;
         public override int TileItem => ModContent.ItemType<Items.Placeable.TitanForge>();
     }

Lib/Items/DecimationPlaceableItem.cs

@@ -17,7 +17,6 @@
             item.autoReuse = true;
             item.useTurn = true;
 
-
             InitPlaceable();
 
             item.createTile = Tile;

Lib/Tiles/DecimationMultiTile.cs

@@ -40,15 +40,24 @@ namespace Decimation.Lib.Tiles
             TileObjectData.newTile.CoordinateHeights = CoordinateHeights;
             TileObjectData.newTile.CoordinateWidth = CoordinateWidth;
             TileObjectData.newTile.CoordinatePadding = CoordinatePadding;
+            TileObjectData.newTile.Origin = Origin;
             if (AnchorBottom)
                 TileObjectData.newTile.AnchorBottom =
                     new AnchorData(AnchorType.SolidTile, TileObjectData.newTile.Width - 1, 0);
             TileObjectData.addTile(Type);
 
+            // TODO not working
+            // if (AnimationFrameCount.HasValue && !AnimationFrameHeight.HasValue)
+            // {
+            //     AnimationFrameHeight = (16 + TileObjectData.newTile.CoordinatePadding) * TileObjectData.newTile.Height;
+            // }
+
             _width = TileObjectData.newTile.Width * 16;
             _height = TileObjectData.newTile.Height * 16;
         }
         
+        
+
         public override void KillMultiTile(int i, int j, int frameX, int frameY)
         {
             Item.NewItem(i * 16, j * 16, _width, _height, TileItem);

Lib/Tiles/DecimationTile.cs

@@ -10,11 +10,12 @@ namespace Decimation.Lib.Tiles
         public virtual bool SolidTop { get; set; } = false;
         public virtual bool TilesCanAttach { get; set; } = false;
         public virtual bool DisableSmartCursor { get; set; } = false;
+        public virtual bool HasLight { get; } = false;
         public virtual float MineResistance { get; set; } = 1f;
         public virtual int DustType { get; } = 0;
-        public virtual int AnimationFrameCount { get; } = 0;
+        public virtual int? AnimationFrameCount { get; } = null;
         public virtual int AnimationFps { get; } = 5;
-        public virtual int? AnimationFrameHeight { get; } = null;
+        public virtual int? AnimationFrameHeight { get; set; }
         public virtual string Name { get; } = null;
         public virtual int MinimumPickaxePower { get; set; } = 0;
 
@@ -26,12 +27,12 @@ namespace Decimation.Lib.Tiles
             Main.tileSolid[Type] = Solid;
             Main.tileSolidTop[Type] = SolidTop;
             Main.tileNoAttach[Type] = !TilesCanAttach;
+            Main.tileLighted[Type] = HasLight;
             minPick = MinimumPickaxePower;
             mineResist = MineResistance;
             dustType = DustType;
             drop = TileItem;
             disableSmartCursor = DisableSmartCursor;
-            if (AnimationFrameHeight.HasValue) animationFrameHeight = AnimationFrameHeight.Value;
 
             if (Name == null)
             {
@@ -45,6 +46,8 @@ namespace Decimation.Lib.Tiles
             }
 
             InitTile();
+            
+            if (AnimationFrameHeight.HasValue) animationFrameHeight = AnimationFrameHeight.Value;
         }
 
         public override void NumDust(int i, int j, bool fail, ref int num)
@@ -54,6 +57,8 @@ namespace Decimation.Lib.Tiles
 
         public override void AnimateTile(ref int frame, ref int frameCounter)
         {
+            if (!AnimationFrameCount.HasValue) return;
+
             frameCounter++;
             if (frameCounter > AnimationFps)
             {