local localPlayer =  vci.vc.room.GetLocalPlayer()
local playerController = localPlayer.GetRoomPlayerController() -- ローカルプレイヤー以外では nil が返る

-- 物理演算情報の取得
print("IsGrounded: "..tostring(playerController.IsGrounded()))
print("Velocity: "..tostring(playerController.GetVelocity()))
print("Mass: "..playerController.GetMass())

-- キー入力に応じてプレイヤーを動かす
local function moveHorizontallyByKeyboard(axis)
    if axis==Vector3.zero then return end

    -- 移動量
    local speed = 10 --[m/s?]
    local deltaAngle = 10 --[degree]

    -- axis.xz で水平方向に初速度を与えて動かす
    local direction = localPlayer.GetRight() * axis.x
    direction = direction + localPlayer.GetForward() * axis.z
    if direction ~= Vector3.zero then
        playerController.SetVelocity(direction * speed)
    end

    -- axis.y で回転を与えて現在の座標と同位置にテレポート
    if axis.y ~= 0 then
        local position = localPlayer.GetPosition()
        local rotation = localPlayer.GetRotation()
        rotation = Quaternion.Euler(0, deltaAngle * axis.y, 0) * rotation
        playerController.TeleportTo(position, rotation)
    end
    
    print(tostring(localPlayer.GetPosition()) .. "," ..tostring(localPlayer.GetRotation()))
end

-- 鉛直上方向に力を与える
local function addJumpForceToPlayerByKeyboard(button)
    if not button then return end
    local impulse = 10 --[Ns] 
    local mass = playerController.GetMass()
    local force = impulse * mass
    print("[AddForce] IsGrounded: "..tostring(playerController.IsGrounded()))
    playerController.AddForce(Vector3.up * force, vci.forceMode.Impulse) 
end

-- 鉛直上方向の初速度を与える
local function addJumpVelocityToPlayerByKeyboard(button)
    if not button then return end
    local speed = 10 -- [m/s]
    print("[SetVelocity] IsGrounded: "..tostring(playerController.IsGrounded()))
    playerController.SetVelocity(Vector3.up * speed)
end

-- 原点に移動
local function teleportToOriginByKeyboard(button)
    if not button then return end
    playerController.TeleportTo(Vector3.zero, Quaternion.identity)
    print("reset position")
end

vci.StartCoroutine(
    coroutine.create(
        function()
            while true do    
                -- GetAxisInput()
                -- →: x = +1, ←: x = -1
                -- U: y = +1, I: y = -1
                -- ↑: z = +1, ↓: z = -1
                -- Acts like Unity GetKey
            
                -- GetButtonInput()
                -- Only 1, 2, 3, 4 key
                -- Acts like Unity GetKeyDown

                moveHorizontallyByKeyboard(vci.me.GetAxisInput())
                addJumpForceToPlayerByKeyboard(vci.me.GetButtonInput(1))
                addJumpVelocityToPlayerByKeyboard(vci.me.GetButtonInput(2))
                teleportToOriginByKeyboard(vci.me.GetButtonInput(3))

                coroutine.yield()
            end
        end
))