/*

 Copyright (C) 2018 Apple Inc. All Rights Reserved.

 See LICENSE.txt for this sample’s licensing information

 Abstract:

 This class serves as the app's source of control flow.

 */

#import <SceneKit/SceneKit.h>

#if TARGET_OS_IPHONE

#import "AAPLPadOverlay.h"

#import "AAPLButtonOverlay.h"

#endif

#import "AAPLMenu.h"

#if TARGET_OS_IOS

@class AAPLControlOverlay;

#endif

// Collision bit masks

typedef NS_OPTIONS(NSUInteger, AAPLBitmask) {

    AAPLBitmaskCharacter        = 1UL << 0, // the main character

    AAPLBitmaskCollision        = 1UL << 1, // the ground and walls

    AAPLBitmaskEnemy            = 1UL << 2, // the enemies

    AAPLBitmaskTrigger          = 1UL << 3, // the box that triggers camera changes and other actions

    AAPLBitmaskCollectable      = 1UL << 4, // the collectables (gems and key)

};

#if TARGET_OS_IPHONE

@interface AAPLGameController : NSObject <SCNSceneRendererDelegate, AAPLMenuDelegate, AAPLPadOverlayDelegate, AAPLButtonOverlayDelegate>

#else

@interface AAPLGameController : NSObject <SCNSceneRendererDelegate, AAPLMenuDelegate>

#endif

- (instancetype)initWithSCNView:(SCNView *)view;

@property (strong, readonly) SCNScene *scene;

@property (strong, readonly) id <SCNSceneRenderer> sceneRenderer;

// reset the game

- (void)resetPlayerPosition;

// the character and camera direction driven by the controller

@property vector_float2 characterDirection;

@property vector_float2 cameraDirection;

// actions driven by the controller

- (void)controllerJump:(BOOL)jump;

- (void)controllerAttack;

@end