私は現在、フラッシュプラットフォーマーエンジンの作成に取り組んでいます...しかし、私の衝突検出にはいくつかの深刻な助けが必要です。私のキャラクターが「ジャンプ」して衝突オブジェクトに着地するたびに、彼はその中途半端に一瞬進み、次にトップに戻ります（私が彼になりたい場所）。私が何度もジャンプし続けると、あなたがそうするのであれば、一瞬だけ現れる彼の影が衝突オブジェクトにどんどん入り込み、最終的に彼はそれを完全に通り抜けてしまいます。これが私のメインクラスのコードです。何か明確にする必要がある場合は、質問してください。
package {
import flash.display.MovieClip;
import flash.events.Event;
import flash.events.KeyboardEvent;
import flash.display.Stage;
import Player;
import HitObject;
public class TestGame extends MovieClip {
private var _hitObject:HitObject;
private var _player:Player;
private var _leftArrow:Boolean;
private var _rightArrow:Boolean;
private var _upArrow:Boolean;
private var _hit:Boolean;
private var _fall:Boolean;
private var _jump:Boolean = true;
private var _velR:Number = 0;
private var _velL:Number = 0;
private var _scale:Number = .1;
private var _jumpCount:Number = 0;
private var _i:Number = .5;
private var _i2:Number = 7;
private var _i3:Number = 0;
private var _adjustHit:Number;
private var _jumpRL:Number;
private var _jumpVel:Number;
public function TestGame() {
_hitObject = new HitObject();
_player = new Player();
addChild(_hitObject);
addChild(_player);
_hitObject.x = (stage.width * 0.5) + 50;
_hitObject.y = (stage.height * 0.5) + 150;
_hitObject.scaleY = 3;
_hitObject.alpha = .5;
_player.scaleX = _scale;
_player.scaleY = _scale;
_player.x += 200;
_player.y += 250;
stage.addEventListener(Event.ENTER_FRAME, enterFrameHandler);
stage.addEventListener(KeyboardEvent.KEY_DOWN, keyDownHandler);
stage.addEventListener(KeyboardEvent.KEY_UP, keyUpHandler);
}
private function enterFrameHandler(e:Event) {
if(_player.hitTestObject(_hitObject)) {
_adjustHit = _hitObject.y - _hitObject.height/2 - _player.height/2;
_player.y = _adjustHit;
_hit = true;
_jump = false;
if(_i3 > 8) {
_jump = true;
}
_jumpCount = 0;
_i2 = 7;
_fall = false;
_i3++;
}
else if(!_player.hitTestObject(_hitObject) && !_upArrow) {
_fall = true;
}
if(_fall) {
_player.y += _i;
_i += .5;
if(_i < 3) {
_i = 3;
}
_hit = false;
}
if(_upArrow && _hit && _jump) {
if(_velR > 0) {
_jumpRL = _velR;
_jumpVel = _velR;
}
else if(_velL > 0) {
_jumpRL = -_velL;
_jumpVel = _velL;
}
else {
_jumpVel = 1;
if(_player.scaleX == .1) {
_jumpRL = 1;
}
else {
_jumpRL = -1;
}
}
_player.y -= _i2 + _jumpVel/2;
_player.x += _jumpRL/2;
_jumpCount += _i2;
_i2 -= .5;
_fall = false;
if(_i2 < -3) {
_jumpCount = 61;
}
if(_jumpCount > 60) {
_i2 = 7;
_jump = false;
_fall = true;
_jumpCount = 0;
}
_i3 = 0;
}
if(_rightArrow) {
_player.startRun();
_player.scaleX = _scale;
_velL = 0;
_player.x += _velR;
if(_velR < 20) {
_velR += 2;
}
if(_velR > 20) {
_velR = 20;
}
}
else if(_leftArrow) {
_player.startRun();
_player.scaleX = -_scale;
_velR = 0;
_player.x -= _velL;
if(_velL < 20) {
_velL += 2;
}
if(_velL > 20) {
_velL = 20;
}
}
if(_velR > 0) {
_player.x += _velR;
_velR -= .7;
}
else if(_velL > 0) {
_player.x -= _velL;
_velL -= .7;
}
if(_velR < 0 || _velL < 0) {
_velR = 0;
_velL = 0;
}
}
private function keyDownHandler(e:KeyboardEvent):void {
if(e.keyCode == 39) {
_rightArrow = true;
}
if(e.keyCode == 37) {
_leftArrow = true;
}
if(e.keyCode == 38) {
_upArrow = true;
}
}
private function keyUpHandler(e:KeyboardEvent):void {
_upArrow = false;
_rightArrow = false;
_leftArrow = false;
}
}
}