add ice towers - no projectiles, no button

2026-06-23 10:14:11 -07:00
parent 0815530717
commit e660ce611b
4 changed files with 37 additions and 3 deletions
@@ -13,6 +13,7 @@ Tower :: struct {
 Tower_Kind :: enum {
 	Archer,
 	Cannon,
+	Ice,
 }

 Tower_Archetype :: struct {
@@ -44,6 +45,15 @@ TOWER_ARCHETYPES: [Tower_Kind]Tower_Archetype = {
 		footprint_w = 2,
 		footprint_h = 2,
 	},
+	.Ice = {
+		kind = .Ice,
+		range = 85,
+		damage = 6,
+		fire_rate = 0.55,
+		cost = 65,
+		footprint_w = 1,
+		footprint_h = 1,
+	},
 }

 rects_overlap :: proc(
@@ -166,6 +176,10 @@ update_towers :: proc(world: ^World, dt: f32) {
 			if target := enemy_at_slot(world, slot); target != nil {
 				apply_tower_hit(world, target, arch.damage)
 			}
+		case .Ice:
+			if target := enemy_at_slot(world, slot); target != nil {
+				apply_ice_hit(world, target, arch.damage)
+			}
 		}
 		t.cooldown = arch.fire_rate
 	}
@@ -179,6 +193,11 @@ apply_tower_hit :: proc(world: ^World, target: ^Enemy, damage: int) {
 	}
 }

+apply_ice_hit :: proc(world: ^World, target: ^Enemy, damage: int) {
+	apply_tower_hit(world, target, damage)
+	if target.active do target.slow_timer = ICE_SLOW_DURATION
+}
+
 enemy_at_slot :: proc(world: ^World, slot: int) -> ^Enemy {
 	if slot < 0 || slot >= MAX_ENEMIES do return nil