弾を撃とうとしているforked from: forked from: 3DLang
// forked from h_sakurai's forked from: 3DLang
// forked from h_sakurai's 3DLang
package {
import flash.display.*;
import flash.text.*;
import flash.events.*;
[SWF(backgroundColor="0x222222", frameRate="30")]
public class SpaceLang extends Sprite {
private var key:Key = new Key(stage, logTxt);
public var ship:Ship = new Ship(230,450);
private var enemy:Enemy = new Enemy();
private var ev:EnemyV = new EnemyV(200,200);
private var camera:Camera = new Camera();
private var beam:Beam = new Beam();
static private var logTxt:TextField = new TextField();
static private var statusTxt:TextField = new TextField();
public function SpaceLang () {
main = this;
addChild(new BeamV());
addChild(camera);
addChild(ev);
addChild(ship);
with (logTxt) {
text = "";
width = 400;
height = 400;
textColor = 0x00ff00;
}
addChild(logTxt);
with (statusTxt) {
text = "";
width = 400;
height = 400;
textColor = 0x00ff00;
}
addChild(statusTxt);
addEventListener(Event.ENTER_FRAME, onEnter);
}
static public function log(s:String):void {
logTxt.text = s+"\n"+logTxt.text;
}
static public function status(s:String):void {
statusTxt.text = s;
}
private function onEnter(e:Event):void {
enemy.move();
ship.move();
beam.move();
if(ship.y-205-10 > camera.Y*3) camera.Y += 2;
else if(ship.y-205+10 < camera.Y*3) camera.Y -= 2;
ev.x = enemy.x/enemy.z + 225;
ev.y = enemy.y/enemy.z-(camera.Y*ZOOM)/(enemy.z)+camera.Y + 225;
ev.scaleX = ev.scaleY = ZOOM/enemy.z;
camera.move();
}
}
}
const ZOOM:Number = 300;
var main:Sprite;
import flash.display.*;
import flash.text.*;
import flash.events.*;
class Camera extends Sprite {
public var Y:Number=0;
public var Z:Number=0;
public function move():void {
graphics.clear();
var z:Number;
Z-=0.3;
if(Z < 1)Z+=10;
for(z=Z;z < 58; z+=2){
graphics.beginFill(0x0000ff);
graphics.drawRect(0,225/z*10,465,2);
graphics.endFill();
}
graphics.beginFill(0x0000ff);
graphics.drawRect(0,0,465,40);
graphics.endFill();
// SpaceLang.log(""+Y);
scaleY = (-Y+225)/225;
y=Y+225;
}
}
class Key {
function Key(stage:Stage,txt:TextField) {
var kmap:Object = {37:"left", 38:"up",39:"right",40:"down",90:"shot"};
for each(var i:String in kmap) Key[i]=false;
stage.addEventListener("keyDown",function(e:KeyboardEvent):void {
// txt.text = ""+e.keyCode + ":"+kmap[e.keyCode];
if(e.keyCode in kmap) Key[kmap[e.keyCode]] = true;
});
stage.addEventListener("keyUp",function(e:KeyboardEvent):void {
if(e.keyCode in kmap) Key[kmap[e.keyCode]] = false;
});
}
}
class Ship extends Sprite{
private var speed:Number = 15;
public function Ship(x:Number, y:Number) {
this.x = x;
this.y = y;
graphics.beginFill(0xffff0000);
graphics.drawRect(-5,-5,10,10);
graphics.endFill();
}
private var oldX:Number;
private var oldY:Number;
public function move():void {
if(oldX != main.stage.mouseX)
oldX = x = main.stage.mouseX;
if(oldY != main.stage.mouseY)
oldY = y = main.stage.mouseY;
if(Key["left" ])x -= speed;
if(Key["right"])x += speed;
if(Key["up" ])y -= speed;
if(Key["down" ])y += speed;
if(x < 0) x = 5; else if(x > 465) x = 465 - 5;
if(y < 0) y = 5; else if(y > 465) y = 465 - 5;
}
}
class EnemyV extends Sprite {
public function EnemyV(w:int,h:int) {
this.graphics.beginFill(0xffffff);
this.graphics.drawRoundRect (-w/2,-w/2,h,h,w/5,w/5);
this.graphics.endFill();
}
}
class BeamV extends Sprite {
public function BeamV () {
const w = 100;
const h = 100;
this.graphics.beginFill(0x44ffaa);
this.graphics.drawRoundRect (-w/2,-w/2,h,h,w/5,w/5);
this.graphics.endFill();
}
}
class Beam {
public var x:Number;
public var y:Number;
public var z:Number;
public var vx:Number;
public var vy:Number;
public var vz:Number;
public var visible:Boolean;
public function Beam() {
visible = false;
}
public function init(x:Number, y:Number):void {
vz = 10;
vy = 0;
vx = 0;
this.x = x;
this.y = y;
this.visible = true;
}
public function move():void {
x += vx; y += vy; z += vz;
if (z > 30) visible = false;
}
}
class Enemy {
public var x:Number;
public var y:Number;
public var z:Number;
public var s:Number;
private var prev:int;
private var key:int;
private var index:int;
private var frame:int;
protected function addKey(key:int, x:Number, y:Number, s:Number, curv:Boolean=false):void {
if(keyMap == null) {// 最初のフレーム
keyMap = [];
index = key;
frame = key;
this.key = key;
prev=-1;
} else {
keyMap[prev].next = key;
}
var z:Number = ZOOM/ s;
keyMap[key]={x:x*z, y:y*z, z:z, curv:curv, prev:prev, next:0};
prev=key;
}
protected function addAction(key:int, fun:Function):void {
actionMap[key]=fun;
}
public function log(str:String):void {
SpaceLang.log(str);
}
private var keyMap:Object;
private var actionMap:Object = {};
private var names:Array = ["x","y","z"];
public function move():void {
var v1:Number;
var v2:Number;
if(frame in keyMap) key = frame;
var next:int = keyMap[key].next;
var prev:int = keyMap[key].prev;
// 補完
var t:Number = (frame - key)/(next-key);
var t2:Number = 1 - t;
for(var i:int = 0; i < names.length; i++) {
var name:String = names[i];
if(!keyMap[key].curv) {// 角
if(!keyMap[next].curv) {// 角
this[name] = keyMap[key][name] * t2 + keyMap[next][name] * t;
} else {// 次が丸
this[name] =
keyMap[key][name] * -(t-1) * (2-t)/2 + // 0と1のとき0 -1のとき1
keyMap[next][name] * (1-(t-1))*(1+(t-1)) + // -1と1のとき0
keyMap[keyMap[next].next][name] * (t-1) * (1+(t-1))/2;
}
} else { // 丸
// 次も丸
if(keyMap[next].curv) {
v1 =
keyMap[prev][name] * -t * (1-t)/2 + // 0と1のとき0 -1のとき1
keyMap[key][name] * (1-t)*(1+t) + // -1と1のとき0
keyMap[next][name] * t * (1+t)/2;
t2 = t - 1
v2 =
keyMap[key][name] * -t2 * (1-t2)/2 + // 0と1のとき0 -1のとき1
keyMap[next][name] * (1-t2)*(1+t2) + // -1と1のとき0
keyMap[keyMap[next].next][name] * t2 * (1+t2)/2;
this[name] = v1*(1-t)+v2*t;
} else {
// 次:角
// これは只の２時曲線
// t=-1のとき
this[name] =
keyMap[prev][name] * -t * (1-t)/2 + // 0と1のとき0 -1のとき1
keyMap[key][name] * (1-t)*(1+t) + // -1と1のとき0
keyMap[next][name] * t * (1+t)/2;
}
}
}
if(key==frame){
if(key in actionMap) {
actionMap[key]();
}
}
if(next == 0 && frame > key) {
frame = index;
key = frame;
mode++;
init();
} else {
frame = frame + 1;
}
}
private var mode:int = 0;
public function Enemy() {
init();
}
public function init():void {
keyMap = null;
SpaceLang.status("mode " + mode);
switch(mode){
case 1:
addKey(0,-225,-205,1/30);
addKey(18,-5,-205,1/30);
addKey(30,215,-205,1/30);
addKey(60,-225,225,1/1);
break;
case 2:
addKey(0,-225,225,1/1);
addKey(30,215,-205,1/30);
addKey(60,-225,-205,1/30);
break;
case 3:
addKey(0,-225,225,1/1);
addKey(30,215,-205,1/30);
addKey(60,-125,-205,1/30);
addKey(90,-125,225,1/1);
break;
case 4:
addKey(0,-225,225,1/1);
addKey(30,215,-205,1/30);
addKey(50,-5,-205,1/30);
addKey(80,-5,225,1/1);
break;
case 5:
addKey(0,-225,225,1/1);
addKey(30,215,-205,1/30);
addKey(40,155,-205,1/30);
addKey(70,155,225,1/1);
break;
case 6:
addKey(0,155,-5,1/30);
addKey(30,155,55,1/7.5);
addKey(60,155,-205,1/3.75);
addKey(90,155,225,1/1);
break;
case 7:
addKey(0,0,-5,1/30);
addKey(30,0,55,1/7.5);
addKey(60,0,-205,1/3.75);
addKey(90,0,225,1/1);
break;
case 8:
addKey(0,-155,-5,1/30);
addKey(30,-155,55,1/20,true);
addKey(60,-155,-205,1/10,true);
addKey(90,-155,225,1/1);
break;
case 9:
addKey( 0,-225,175,1/1);
addKey(30, 155, -5,1/5, true);
addKey(60,-105, -5,1/5, true);
addKey(90, 275,175,1/1);
break;
case 10:
addKey(0,-225,175,1/30);
addKey(30,-125,-5,1/30,true);
addKey(60,-25,175,1/30,true);
addKey(90,75,-5,1/30);
break;
case 11:
addKey(0,-225,225, 1/1);
addKey(20,15,-105, 1/6,true);
addKey(50,-205,-185,1/20,true);
addKey(90,415,225,1/1);
break;
case 12:
addKey(0,0,0,1/30);
addKey(50,0,125,1/1);
addKey(90,0,-325,1/1);
break;
case 13: // ドム 左
addKey(0,-140,0,1/30);
addKey(30,-140,30,1/20);
addKey(45,-70,-70,1/20,true);
addKey(60,0,30,1/20);
addKey(90,-140,30,1/20);
addKey(120,200,75,1/10);
addKey(135,150,-75,1/10,true);
addKey(150,100,75,1/10);
addKey(180,200,75,1/10);
addKey(210,-325,125,1/1);
break;
case 14: // ドム 右
addKey(0, 140,0,1/30);
addKey(30,140,30,1/20);
addKey(45, 70,-70,1/20,true);
addKey(60, 0,30,1/20);
addKey(90,140,30,1/20);
addKey(120,-200,75,1/10);
addKey(135,-150,-75,1/10,true);
addKey(150,-100,75,1/10);
addKey(180,-200,75,1/10);
addKey(210,325,125,1/1);
break;
case 15: // トモス 丸いやつ 上
addKey(0, 0, 0,1/30);
addKey(30, 0,- 80,1/9);
addKey(90, 0,- 80,1/9);
addKey(120, 0,-120,1/3);
addKey(180, 0,-120,1/3);
addKey(210, 0,-150,1/1);
addKey(240, 0,-150,1/1);
addKey(250, 0, 0,1/100);
break;
case 16: // トモス 丸いやつ 左
addKey(0, 0, 0,1/30);
addKey(30, - 65, 46,1/9);
addKey(90, - 65, 46,1/9);
addKey(120,- 98, 70,1/3);
addKey(180,- 98, 70,1/3);
addKey(210,-122, 87,1/1);
addKey(240,-122, 87,1/1);
addKey(250, 0, 0,1/100);
break;
case 17: // トモス 丸いやつ 右
addKey(0, 0, 0,1/30);
addKey(30, 65, 46,1/9);
addKey(90, 65, 46,1/9);
addKey(120, 98, 70,1/3);
addKey(180, 98, 70,1/3);
addKey(210,122, 87,1/1);
addKey(240,122, 87,1/1);
addKey(250, 0, 0,1/100);
break;
case 18: // ドム 赤いやつ
addKey(0, -100, 0,1/30);
addKey(15, -100, 46,1/9);
addKey(22, 0, -46,1/9,true);
addKey(30, 100, 46,1/9);
addKey(45, -120, 60,1/3);
addKey(52, 0, -60,1/3,true);
addKey(60, 120, 60,1/3);
addKey(75, -130, 80,1/2);
addKey(82, 0, -80,1/2,true);
addKey(90, 130, 80,1/2);
addKey(105, -150, 150, 1);
break;
default: mode = 1; init();
break;
}
}
private function fire():void {
//log("fire");
}
}