Unity + ex2D + iTween: 床がないと下に落ちるプレイヤー

床がないと下に落ちるプレイヤー。 http://dl.dropbox.com/u/5435697/Unity/2011-11-29-2/2011-11-29-2.html

セル座標と配列の数字が、わかりにくくなってしまった。配列に合わせて、左上を(0,0)にするのがよさそう。

@script RequireComponent(WallGenerator)

var player : GameObject; var cell : int = 160; var moveTime : float = 0.3; var px : int = 1; var py : int = 1;

private var state : String = "stop"; private var timer : float = 0; private var vx : int = 0; private var vy : int = 0;

private var wg : WallGenerator;

function Start () { iTween.MoveTo(player, {"x":(px+0.5)cell, "y":(py+0.5)cell, "time":0}); wg = GetComponent(WallGenerator) as WallGenerator; }

function Update () {

if (state == "stop") {

if (wg.wallArray[7-(py-1)][px] == 0) { py -= 1; state = "move"; timer = moveTime; }

else { vx = vy = 0; if (Input.GetKey("left")) vx = -1; else if (Input.GetKey("right")) vx = 1; //else if (Input.GetKey("down")) vy = -1; //else if (Input.GetKey("up")) vy = 1;

if (vx != 0 || vy != 0) { if (wg.wallArray[7-(py+vy)][px+vx] == 0) { px += vx; py += vy; state = "move"; timer = moveTime; } } } }

if (state == "move") {

timer -= Time.deltaTime; iTween.MoveTo(player, {"x":(px+0.5)cell, "y":(py+0.5)cell, "time":moveTime});

if (timer vx = vy = 0; state = "stop"; } }

//Debug.Log(player.transform.position.x + ", " + player.transform.position.y); //Debug.Log(px + ", " + py); } 参考：パズルゲームアルゴリズムマニアックス