Added basic logic for water pistol firing

_ArtSource/folder.meta.lx

@@ -0,0 +1,2 @@
+tags = []
+uuid = "fe296fd5-18af-4772-b6a2-cf0fe00619d4"

outline/inputs.input.lx

@@ -5,6 +5,11 @@ input = {
   ]
 
   map = {
+    fire_primary = {
+      mouse = ["left"]
+    }
+
+    reload = { keys = ["key_r"] }
 
     left = { keys = ["key_a", "left"] }
     right = { keys = ["key_d", "right"] }

system/player_input.modifier.wren

@@ -90,7 +90,6 @@ class System is Modifier {
 			data.input_target = Math.normalized(Math.mult(Transform.local_dir_to_world(_camera, right + left, 0, fore + back), [1, 0, 1]))
 			data.input_target = move_toward_vec(Character3D.get.input(player), data.input_target, data, delta)
 
-			var sprint: Bool = 
 			Character3D.set.speed(player, Input.event_active("run", "game") ? data.speed_run : data.speed_walk)
 
 			if (Input.event_began("jump", "game") && data.is_grounded) {

system/wpn_waterpistol.modifier.api.wren

@@ -67,8 +67,10 @@ class API {
 class Fields {
   static starting_ammo : String { "starting_ammo" }
   static max_capacity : String { "max_capacity" }
-  static trigger_held : String { "trigger_held" }
+  static reload_rate : String { "reload_rate" }
+  static depressurize_rate : String { "depressurize_rate" }
   static current_ammo : String { "current_ammo" }
+  static current_pressure : String { "current_pressure" }
 }
 
 import "luxe: world/states" for AState, States, Op
@@ -90,16 +92,20 @@ class APIGet {
   construct new() {}
   starting_ammo(entity: Entity) : Num { Modifier.get(entity).starting_ammo }
   max_capacity(entity: Entity) : Num { Modifier.get(entity).max_capacity }
-  trigger_held(entity: Entity) : Bool { Modifier.get(entity).trigger_held }
+  reload_rate(entity: Entity) : Num { Modifier.get(entity).reload_rate }
+  depressurize_rate(entity: Entity) : Num { Modifier.get(entity).depressurize_rate }
   current_ammo(entity: Entity) : Num { Modifier.get(entity).current_ammo }
+  current_pressure(entity: Entity) : Num { Modifier.get(entity).current_pressure }
 }
 
 class APISet {
   construct new() {}
   starting_ammo(entity: Entity, value: Num) { Modifier.get(entity).starting_ammo = value }
   max_capacity(entity: Entity, value: Num) { Modifier.get(entity).max_capacity = value }
-  trigger_held(entity: Entity, value: Bool) { Modifier.get(entity).trigger_held = value }
+  reload_rate(entity: Entity, value: Num) { Modifier.get(entity).reload_rate = value }
+  depressurize_rate(entity: Entity, value: Num) { Modifier.get(entity).depressurize_rate = value }
   current_ammo(entity: Entity, value: Num) { Modifier.get(entity).current_ammo = value }
+  current_pressure(entity: Entity, value: Num) { Modifier.get(entity).current_pressure = value }
 }
 
 var APIGetter = APIGet.new()

system/wpn_waterpistol.modifier.wren

@@ -1,19 +1,22 @@
 import "system/wpn_waterpistol.modifier.api" for API, Modifier, APIGet, APISet, Wire, Fields, State, Op
 import "luxe: io" for IO
 import "luxe: assets" for Strings
+import "luxe: input" for Input
 import "luxe: world" for Entity, World
 import "luxe.project/asset" for Asset
 
 #block = data
 class Data {
-	var starting_ammo: Num = 200
-	var max_capacity: Num = 200
+	var starting_ammo: Num = 25
+	var max_capacity: Num = 25
+	var reload_rate: Num = 0.5
+	var depressurize_rate: Num = 0.2
 
 	#hidden
-	var trigger_held: Bool = false
+	var current_ammo: Num = 0
 
 	#hidden
-	var current_ammo: Num = 200
+	var current_pressure: Num = 0
 }
 
 #api
@@ -37,7 +40,7 @@ class System is Modifier {
 
   #hidden
   attach(entity: Entity, data: Data) {
-	Log.print("attached to `%(Strings.get(Entity.get_name(entity)))` `%(entity)` - `%(This)`")
+	  data.current_ammo = data.starting_ammo
   }
 
   #hidden
@@ -47,8 +50,28 @@ class System is Modifier {
  
   #hidden
   tick(delta: Num) {
-	// each {|entity: Entity, data: Data|
-	// } 
+	each {|entity: Entity, data: Data|
+		if (Input.event_active("reload") && data.current_pressure < 1) {
+			data.current_pressure = (data.current_pressure + (data.reload_rate * delta)).min(1)
+			Log.print("Pumping Pressure: %(data.current_pressure)")
+		} else if (Input.event_active("fire_primary")) {
+			if (data.current_pressure > 0 && data.current_ammo > 0) {
+				data.current_pressure = data.current_pressure - (data.depressurize_rate * delta)
+				if (data.current_pressure < 0) {
+					data.current_pressure = 0
+					return
+				}
+
+				data.current_ammo = data.current_ammo - delta
+				if (data.current_ammo < 0) {
+					data.current_ammo = 0
+					return
+				}
+
+				Log.print("Fire! / Pressure: %(data.current_pressure) / Ammo: %(data.current_ammo)")
+			}
+		}
+	} 
   }
 
 }