combat: rewrite in Zig; add basic damage types and weapon archetypes

Signed-off-by: NotAShelf <raf@notashelf.dev>
Change-Id: Ic8055a1cf6bdad1aca13673ea171b4b46a6a6964

libs/combat/event.zig

@@ -0,0 +1,18 @@
+const c = @import("c.zig");
+
+pub const CombatEvent = struct {
+    message: [*c]const u8 = null,
+    damage: c_int = 0,
+    is_player_damage: c_int = 0,
+    is_critical: c_int = 0,
+    was_dodged: c_int = 0,
+    was_blocked: c_int = 0,
+    block_amount: c_int = 0,
+    applied_effect: c.StatusEffectType = c.EFFECT_NONE,
+};
+
+pub var last: CombatEvent = .{};
+
+pub fn reset() void {
+    last = .{};
+}