/*
 * Copyright (C) Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#ifndef endlesstunnel_input_util_hpp
#define endlesstunnel_input_util_hpp

#include "engine.hpp"
#include "our_key_codes.hpp"

// event type
#define COOKED_EVENT_TYPE_JOY 0
#define COOKED_EVENT_TYPE_POINTER_DOWN 1
#define COOKED_EVENT_TYPE_POINTER_UP 2
#define COOKED_EVENT_TYPE_POINTER_MOVE 3
#define COOKED_EVENT_TYPE_KEY_DOWN 4
#define COOKED_EVENT_TYPE_KEY_UP 5
#define COOKED_EVENT_TYPE_BACK 6

struct CookedEvent {
    int type;

    // for joystick events:
    float joyX, joyY;

    // for pointer events
    int motionPointerId;
    bool motionIsOnScreen;
    float motionX, motionY;
    float motionMinX, motionMaxX;
    float motionMinY, motionMaxY;

    // for key events
    int keyCode;
};

typedef bool (*CookedEventCallback)(struct CookedEvent *event);
bool CookEvent(AInputEvent *event, CookedEventCallback callback);

#endif

