simple composable grid context and grid controller, fiend sprite, godotxel addon

nodes/singletons/Arithmetic.gd

@@ -0,0 +1,8 @@
+extends Node
+class_name TK_Arithmetic
+
+static func float_mod(p_a: float, p_b: float) -> float:
+    return p_a - (p_b * floor(p_a / p_b))
+
+static func vector2_mod(p_a: Vector2, p_b: Vector2) -> Vector2:
+    return p_a - (p_b * (p_a / p_b).floor())

nodes/singletons/InputUtils.gd

@@ -0,0 +1,13 @@
+extends Node
+
+func input_event_to_4way_direction(p_event: InputEvent) -> Vector2:
+    var result := Vector2.ZERO
+    if p_event.is_action_pressed("move_down"):
+        result.y += 1
+    if p_event.is_action_pressed("move_right"):
+        result.x += 1
+    if p_event.is_action_pressed("move_up"):
+        result.y -= 1
+    if p_event.is_action_pressed("move_left"):
+        result.x -= 1
+    return result