Add Snus Dealer example vendor NPC
parent
3c8ebd8dcd
commit
a590aa9209
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@ -3,6 +3,7 @@
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using Godot;
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using Godot;
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using SupaLidlGame.Extensions;
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using SupaLidlGame.Extensions;
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using SupaLidlGame.Items;
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using SupaLidlGame.Items;
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using SupaLidlGame.Utils;
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using System;
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using System;
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namespace SupaLidlGame.Characters;
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namespace SupaLidlGame.Characters;
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@ -127,6 +128,37 @@ public partial class NPC : Character
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return bestChar;
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return bestChar;
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}
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}
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/// <summary>
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/// Finds the best character whose faction aligns with this character's.
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/// </summary>
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public virtual Character FindBestNeutral()
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{
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float bestScore = float.MaxValue;
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Character bestChar = null;
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// NOTE: this relies on all Characters being under the Entities node
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foreach (Node node in GetParent().GetChildren())
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{
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if (node is Character character)
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{
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bool isFriendly = ((IFaction)this).AlignsWith(character);
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if (isFriendly || character.Health <= 0)
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{
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continue;
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}
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float score = 0;
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score -= Position.DistanceTo(character.Position);
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if (score < bestScore)
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{
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bestScore = score;
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bestChar = character;
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}
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}
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}
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return bestChar;
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}
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public override void _Process(double delta)
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public override void _Process(double delta)
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{
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{
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ThinkerStateMachine.Process(delta);
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ThinkerStateMachine.Process(delta);
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@ -4,14 +4,14 @@
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[ext_resource type="Script" path="res://State/Character/CharacterStateMachine.cs" id="2_kynkg"]
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[ext_resource type="Script" path="res://State/Character/CharacterStateMachine.cs" id="2_kynkg"]
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[ext_resource type="Texture2D" uid="uid://bej8thq7ruyty" path="res://Assets/Sprites/Characters/forsen2.png" id="2_s5nik"]
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[ext_resource type="Texture2D" uid="uid://bej8thq7ruyty" path="res://Assets/Sprites/Characters/forsen2.png" id="2_s5nik"]
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[ext_resource type="Script" path="res://State/Character/NPCIdleState.cs" id="3_pcrll"]
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[ext_resource type="Script" path="res://State/Character/NPCIdleState.cs" id="3_pcrll"]
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[ext_resource type="Script" path="res://State/Thinker/IdleState.cs" id="3_rgc42"]
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[ext_resource type="Script" path="res://State/Thinker/ThinkerStateMachine.cs" id="4_mo4wj"]
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[ext_resource type="Script" path="res://State/Thinker/ThinkerStateMachine.cs" id="4_mo4wj"]
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[ext_resource type="Script" path="res://State/Thinker/VendorIdle.cs" id="5_oau5d"]
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[ext_resource type="PackedScene" uid="uid://dldnp8eunxj3q" path="res://BoundingBoxes/InteractionTrigger.tscn" id="5_sjs24"]
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[ext_resource type="PackedScene" uid="uid://dldnp8eunxj3q" path="res://BoundingBoxes/InteractionTrigger.tscn" id="5_sjs24"]
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[ext_resource type="Script" path="res://Utils/InteractionTriggerDialogue.cs" id="5_yknpw"]
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[ext_resource type="Script" path="res://Utils/InteractionTriggerDialogue.cs" id="5_yknpw"]
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[ext_resource type="Resource" uid="uid://c4n7vhoxybu70" path="res://Dialogue/snus-dealer.dialogue" id="6_isvnq"]
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[ext_resource type="Resource" uid="uid://c4n7vhoxybu70" path="res://Dialogue/snus-dealer.dialogue" id="6_isvnq"]
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[ext_resource type="Script" path="res://Items/Inventory.cs" id="7_vip6b"]
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[ext_resource type="Script" path="res://Items/Inventory.cs" id="7_vip6b"]
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[node name="Character" type="CharacterBody2D" node_paths=PackedStringArray("ThinkerStateMachine", "Sprite", "Inventory", "StateMachine")]
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[node name="SnusDealer" type="CharacterBody2D" node_paths=PackedStringArray("ThinkerStateMachine", "Sprite", "Inventory", "StateMachine")]
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script = ExtResource("1_04gcf")
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script = ExtResource("1_04gcf")
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ThinkerStateMachine = NodePath("Thinker")
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ThinkerStateMachine = NodePath("Thinker")
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Sprite = NodePath("Sprites/Sprite")
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Sprite = NodePath("Sprites/Sprite")
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@ -32,7 +32,7 @@ script = ExtResource("4_mo4wj")
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InitialState = NodePath("Idle")
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InitialState = NodePath("Idle")
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[node name="Idle" type="Node" parent="Thinker" node_paths=PackedStringArray("NPC")]
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[node name="Idle" type="Node" parent="Thinker" node_paths=PackedStringArray("NPC")]
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script = ExtResource("3_rgc42")
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script = ExtResource("5_oau5d")
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NPC = NodePath("../..")
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NPC = NodePath("../..")
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[node name="Animations" type="Node" parent="."]
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[node name="Animations" type="Node" parent="."]
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@ -64,7 +64,7 @@ position = Vector2(0, -4)
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script = ExtResource("5_yknpw")
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script = ExtResource("5_yknpw")
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InteractionTrigger = NodePath("InteractionTrigger")
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InteractionTrigger = NodePath("InteractionTrigger")
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DialogueResource = ExtResource("6_isvnq")
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DialogueResource = ExtResource("6_isvnq")
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DialogueTitle = "shop"
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DialogueTitle = "start"
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[node name="InteractionTrigger" parent="Interaction" instance=ExtResource("5_sjs24")]
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[node name="InteractionTrigger" parent="Interaction" instance=ExtResource("5_sjs24")]
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@ -1,23 +1,23 @@
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~ start
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~ start
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Snus Dealer: d
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Snus Dealer: Hey kid, wanna buy some snus?
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- Alright. => shop
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% => test
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- No, I don't think so. => END
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% => dont_snus
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- Snus? => dont_snus
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=> END
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~ test
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Snus Dealer: asdadsadasd
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=> END
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=> END
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~ dont_snus
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~ dont_snus
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Snus Dealer: You know what they say.
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Snus Dealer: If you don't snus...
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Snus Dealer: If you don't snus...
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Snus Dealer: you lose.
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Snus Dealer: you lose.
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- Pepepains
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=> start
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~ shop
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do emit("EnterShop", "res://Items/Shops/SnusDealer.tres")
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=> END
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=> END
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~ shop
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@ -0,0 +1,17 @@
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using Godot;
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using GodotUtilities;
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namespace SupaLidlGame.State.Thinker;
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public partial class VendorIdle : ThinkerState
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{
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public override ThinkerState Think()
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{
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var bestNeutral = NPC.FindBestNeutral();
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if (bestNeutral is not null)
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{
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NPC.Target = bestNeutral.Position - NPC.Position;
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}
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return null;
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}
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}
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