Initial commit: Plants turn-based battle game

2026-08-28 14:26:07 +02:00
commit 6840b715de
158 changed files with 13352 additions and 0 deletions
@@ -0,0 +1,120 @@
+from __future__ import annotations
+
+import random
+from dataclasses import dataclass, field
+from typing import List
+
+# Target kinds
+TARGET_ENEMY = "enemy"
+TARGET_ALL_ENEMIES = "all_enemies"
+TARGET_TWO_ENEMIES = "two_enemies"
+TARGET_ALLY = "ally"
+TARGET_ALL_ALLIES = "all_allies"
+TARGET_SELF = "self"
+TARGET_ANY = "any"
+
+# Effect kinds
+EFF_SHIELD = "shield"
+EFF_WILT = "wilt"        # value = % of the skill's damage dealt, over 3 turns
+EFF_DOT = "dot"          # value = damage per turn, duration = turns
+EFF_HOT = "hot"          # value = heal per turn, duration = turns
+EFF_STATUS = "status"    # applies status[key] with value/duration
+EFF_HEAL = "heal"        # immediate heal
+
+
+@dataclass
+class Effect:
+    kind: str
+    value: int = 0
+    duration: int = 0
+    key: str = ""
+
+
+@dataclass
+class Skill:
+    name: str
+    power: int = 0
+    cooldown: int = 0
+    target: str = TARGET_ENEMY
+    kind: str = "damage"  # damage | heal | shield | utility
+    hits: int = 1
+    effects: List[Effect] = field(default_factory=list)
+    description: str = ""
+    priority: int = 100  # lower = "best" (preselected / AI preference)
+    mechanic: str = ""   # special behaviour id handled by the engine
+    extra_action: bool = False
+    requires_form: str = ""  # hydrangea: "acidic" | "alkaline"
+    power_alt: int = 0   # conditional power (e.g. [50/75])
+    cooldown_left: int = field(init=False, default=0)
+
+
+def roll_crit(chance: float) -> bool:
+    return random.random() < chance
+
+
+def skill_to_dict(sk: "Skill") -> dict:
+    """Serialize a Skill (minus runtime cooldown) for persistence."""
+    return {
+        "name": sk.name,
+        "power": sk.power,
+        "cooldown": sk.cooldown,
+        "target": sk.target,
+        "kind": sk.kind,
+        "hits": sk.hits,
+        "effects": [{"kind": e.kind, "value": e.value, "duration": e.duration, "key": e.key}
+                    for e in sk.effects],
+        "description": sk.description,
+        "mechanic": sk.mechanic,
+        "extra_action": sk.extra_action,
+        "requires_form": sk.requires_form,
+        "power_alt": sk.power_alt,
+    }
+
+
+def skill_from_dict(d: dict) -> "Skill":
+    """Recreate a Skill from a skill_to_dict payload."""
+    return Skill(
+        name=d["name"],
+        power=d.get("power", 0),
+        cooldown=d.get("cooldown", 0),
+        target=d.get("target", TARGET_ENEMY),
+        kind=d.get("kind", "damage"),
+        hits=d.get("hits", 1),
+        effects=[Effect(**e) for e in d.get("effects", [])],
+        description=d.get("description", ""),
+        mechanic=d.get("mechanic", ""),
+        extra_action=d.get("extra_action", False),
+        requires_form=d.get("requires_form", ""),
+        power_alt=d.get("power_alt", 0),
+    )
+
+
+# --- shared status keys -------------------------------------------------
+S_SPEED_DOWN = "speed_down"
+S_CRIT_DOWN = "crit_down"
+S_ATTACK_DOWN = "attack_down"
+S_DEFENSE_DOWN = "defense_down"
+S_HEAL_REDUCTION = "healing_reduction"
+S_HEAL_BOOST = "healing_boost"
+S_SLEEP = "sleep"
+S_VULNERABLE = "vulnerable"
+S_INTOXICATE = "intoxicate"
+S_OBLIVION = "oblivion"
+S_TETHER = "tether"
+S_MADNESS = "madness"
+S_DENTING = "denting"
+S_ATTACK_UP = "attack_up"
+S_DEFENSE_UP = "defense_up"
+S_SPEED_UP = "speed_up"
+S_WILT = "wilt"
+S_DOT = "dot"
+S_HOT = "hot"
+S_SHIELD = "shield"
+S_ICICLES = "icicles"
+S_SNOWFLAKES = "snowflakes"
+S_ZINNIA_WEAKEN = "zinnia_weaken"
+S_ABSORB = "absorb"
+S_PREVENT_FIRST_DAMAGE = "prevent_first_damage"
+S_LYING_WAIT = "lying_wait"
+S_SEED = "seed"  # orchid: erupts later
+S_ATTACKED_THIS_TURN = "attacked_this_turn"  # marigold: first-hit guard