Cleaned/improved input manager.

Added single frame actions for menus etc
Cleaned up continuous actions and set both to be captured.

src/input_manager.odin

@@ -4,35 +4,42 @@ import rl "vendor:raylib"
 
 // ------------------------------------------------------------------------------
 // Input Manager, captures input events and stores them into a struct.
-// Passing the struct down allows for components to use inputs independantly 
+// Passing the struct down allows for components to use inputs independently 
 // ------------------------------------------------------------------------------
 
 Input_Event :: struct {
-	// Normalized and merged from keyboard + controller
+    // Continuous movement normalized 
-	move_dir: 		 rl.Vector2,
+    move_dir:        rl.Vector2,
-    pause_pressed:    bool,
+
+    // single frame actions UI and triggers
+    up_pressed:      bool,
+    down_pressed:    bool,
+    confirm_pressed: bool,
+    pause_pressed:   bool,
 }
 
 poll_input :: proc() -> Input_Event {
     input_event := Input_Event{}
-	input_dir :=   rl.Vector2{0,0}
+    input_dir := rl.Vector2{0, 0}
 
-	// ------------------------------------------------------------------------------------------------------
+    // --------------------------------------------------------------------------
-	// Keyboard
+    // Continuous Input ie movement code
-	// ------------------------------------------------------------------------------------------------------
+    // --------------------------------------------------------------------------
-    if rl.IsKeyDown(.W) || rl.IsKeyDown(.UP)    { input_dir.y -= 1 }
+    if rl.IsKeyDown(.W) || rl.IsKeyDown(.UP)   { input_dir.y -= 1 }
-    if rl.IsKeyDown(.S) || rl.IsKeyDown(.DOWN)  { input_dir.y += 1 }
+    if rl.IsKeyDown(.S) || rl.IsKeyDown(.DOWN) { input_dir.y += 1 }
 
-	// single-fire == IsKeyPressed, held == IsKeyDown
-    input_event.pause_pressed  = rl.IsKeyPressed(.P)
-
-	// ------------------------------------------------------------------------------------------------------
-	// Movement/direction needs update
-	// ------------------------------------------------------------------------------------------------------
     if input_dir.x != 0 || input_dir.y != 0 {
         input_dir = rl.Vector2Normalize(input_dir)
     }
     input_event.move_dir = input_dir
 
-	return input_event
+    // --------------------------------------------------------------------------
+    // actions single press ie menu navigation etc
+    // --------------------------------------------------------------------------
+    input_event.up_pressed      = rl.IsKeyPressed(.W) || rl.IsKeyPressed(.UP)
+    input_event.down_pressed    = rl.IsKeyPressed(.S) || rl.IsKeyPressed(.DOWN)
+    input_event.confirm_pressed = rl.IsKeyPressed(.ENTER) || rl.IsKeyPressed(.SPACE)
+    input_event.pause_pressed   = rl.IsKeyPressed(.P)
+
+    return input_event
 }