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Adobe Animate(Warmage.as)内にムービークリップクラスを作成し、ステージ(addChild(char))に追加しました。私はプロパティにアクセスしようとcharの未定義のプロパティを言う。しかし、私はWarmageのクラスを作成し、そのインスタンス(char)を作成しました。Flash AS3 Playerのムービークリップの問題とインスタンスの作成
package
{
import flash.display.MovieClip;
import flash.events.Event;
import flash.events.KeyboardEvent;
import flash.ui.Keyboard;
import flash.utils.Timer;
public class Main_class extends MovieClip
{
//player stats
var hsp:Number = 0;
var vsp:Number = 0;
var floor:Number = 1318;
var attackCounter = 5;
var doubleJumpCount = 0;
//Player states
var rightSide:Boolean = false;
var rDown:Boolean = false;
var lDown:Boolean = false;
var jumped:Boolean = false;
var onGround:Boolean = false;
var crouchMode:Boolean = false;
var attackMode:Boolean = false;
var canDoubleJump = false;
public function Main_class()
{
var char:Warmage = new Warmage();//Adds player to the level
char.x = 500;
char.y = 300;
addChild(char);
stage.addEventListener(Event.ENTER_FRAME, gameLoop);//Stage listens no matter what
stage.addEventListener(KeyboardEvent.KEY_DOWN, keyPressed);
stage.addEventListener(KeyboardEvent.KEY_UP, keyReleased);
}
function gameLoop(e:Event):void
{
if(rDown)
{
char.x += 10;
}
if(lDown)
{
char.x -= 10;
}
}
function keyPressed(e:KeyboardEvent):void
{
if(e.keyCode == Keyboard.RIGHT)
{
rDown = true;
}
if(e.keyCode == Keyboard.LEFT)
{
lDown = true;
}
if(e.keyCode == Keyboard.UP && onGround)
{
jumped = true;
//doubleJumpCount += 1;
}
if(e.keyCode == Keyboard.DOWN && onGround)
{
crouchMode = true;
}
if(e.keyCode == Keyboard.SPACE && onGround)
{
attackMode = false;
}
}
function keyReleased(e:KeyboardEvent):void
{
if(e.keyCode == Keyboard.RIGHT)
{
rDown = false;
}
if(e.keyCode == Keyboard.LEFT)
{
lDown = false;
}
if(e.keyCode == Keyboard.UP)
{
jumped = true;
}
if(e.keyCode == Keyboard.DOWN)
{
crouchMode = false;
}
if(e.keyCode == Keyboard.SPACE)
{
attackMode = true;
}
}
}
}
を「理解、変数のスコープ」をお読みください。 –