COMO App. 2 doesnt Mostrar imagen dinámica adecuadamente - Ayuda

earthlie
Born
Registrado: Ene 31, 2009
Mensajes: 1
Status: Offline

Enero 31st, 2009, 3:40 pm

Recientemente he creado una aplicación de prueba visual que hace una pregunta y luego le da la imagen 4 respuestas.

El problema que Im que es que las imágenes no se encogen la imagen en sus cuadrantes, sino más bien, un zoom en la esquina superior izquierda de la imagen.

¿Alguien puede decirme lo que tengo que cambiar en el siguiente código para que las imágenes expuestas en un ancho establecido (de modo que quepan en los cuadrantes proporcional).

Esto es lo que el SWF parece ahora. Como usted puede ver las imágenes se distorsionan, ya que se está estirando. ¿Qué debe suceder es que las imágenes se mostrarán en un ancho fijo y altura variable.
Imagen

Código: [ Select ]

var dataXML:XML = new XML();
var arrSounds:Array = new Array();
var arrData:Array = new Array();
var rndData:Array = new Array();
var soundID = 0;
var imgCur = 0;
var isRandom = false;
var imgLoader:MovieClipLoader = new MovieClipLoader();
var mclListener:Object = new Object();
this.createEmptyMovieClip("sounds", this.getNextHighestDepth());
mcanswer._visible = false;
RandomArray();
//----------
dataXML.ignoreWhite = true;
dataXML.onLoad = function(success:Boolean) {
    if (success) {
        var tmp = dataXML.firstChild.childNodes;
        //_global.audiopath = dataXML.firstChild.attributes.audiopath;
        //_global.imagepath = dataXML.firstChild.attributes.imagepath;
        mcanswer.Correct.Title.text = dataXML.firstChild.attributes.text_correct;
        mcanswer.Incorrect.Title.text = dataXML.firstChild.attributes.text_incorrect;
        if (dataXML.firstChild.attributes.randomize == "true") {
            isRandom = true;
        }
        var t = 0;
        for (i=0; i<tmp.length; i++) {
            var obj:Object = new Object();
            if (isRandom) {
                if ((tmp[i].attributes.type == "question") || (tmp[i].attributes.type == "direction")) {
                    obj.type = tmp[i].attributes.type;
                } else {
                    obj.type = "answer"+rndData[t];
                    t++;
                }
            } else {
                obj.type = tmp[i].attributes.type;
            }
            obj.text = tmp[i].firstChild.nodeValue;
            obj.feedback = CheckString(tmp[i].attributes.feedback);
            obj.image = CheckString(tmp[i].attributes.image);
            obj.audio = CheckString(tmp[i].attributes.sound);
            obj.status = CheckString(tmp[i].attributes.status);
            arrData.push(obj);
        }
        //-------------
        //Randomize();
        LoadImages();
        setSpeakerActions();
        setTexts();
    } else {
        trace("Error: loading xml file");
    }
};
dataXML.load(_root.xmlPath);
//dataXML.load("question.xml");
function RandomArray() {
    var tmpArray = new Array();
    i = 0;
    while (i<4) {
        z = random(4);
        if (tmpArray[z] != 55) {
            rndData[i] = z+1;
            tmpArray[z] = 55;
            i++;
        }
    }
}
function LoadSounds() {
    if (soundID<arrData.length) {
        if (arrData[soundID].audio != null) {
            soundloading._visible = true;
            var mc = sounds.createEmptyMovieClip("audio_"+arrData[soundID].type, sounds.getNextHighestDepth());
            mc.s = new Sound();
            mc.s.loadSound(arrData[soundID].audio, false);
            loading.Status.text = "Please, wait while loading sounds...\n";
            loading.Status.text += "Loading "+soundID+" of "+arrSounds.length;
            mc.s.onLoad = function(success:Boolean) {
                if (success) {
                    soundloading._visible = false;
                    if (soundID<arrData.length) {
                        soundID++;
                        LoadSounds();
                    } else {
                        //trace("finished");
                        soundloading._visible = false;
                    }
                    //this.start();
                    //trace("Sound loaded");
                } else {
                    //trace("Sound failed");
                    soundID++;
                    LoadSounds();
                }
            };
        } else {
            soundID++;
            LoadSounds();
        }
    } else {
        // loading finished
        //soundID++;
        //LoadSounds();
    }
}
function setSpeakerActions() {
    for (i=0; i<arrData.length; i++) {
        var mc = eval("audio_"+arrData[i].type);
        var mcs = eval("image_"+arrData[i].type+".bigspeaker");
        var mcimg = eval("image_"+arrData[i].type);
        mcs._visible = false;
        if (arrData[i].audio == null) {
            mc._visible = false;
        } else {
            mc.onRelease = function() {
                stopAllSounds();
                sounds[this._name].s.start();
            };
        }
        if (arrData[i].image == null) {
            if (arrData[i].type != "direction") {
                mcimg._visible = false;
                var mctxt = eval("text_"+arrData[i].type);
                mc._x = mctxt._x=mcimg._x;
            }
        }
    }
}
function setTexts() {
    for (i=0; i<arrData.length; i++) {
        var mc = eval("text_"+arrData[i].type);
        if (arrData[i].text == null) {
            mc._visible = false;
        } else {
            mc.txt.text = arrData[i].text;
        }
        if (arrData[i].type == "direction") {
            var my_fmt:TextFormat = new TextFormat();
            my_fmt.size = 12;
            mc.txt.setTextFormat(my_fmt);
            audio_direction._x = mc._width+30;
            audio_direction._y = mc._y;
        }
    }
}
function CheckString(str) {
    if (str == "" || str == undefined) {
        return null;
    } else {
        return str;
    }
}
mclListener.onLoadComplete = function(targetMC) {
};
mclListener.onLoadError = function(target_mc:MovieClip, errorCode:String, httpStatus:Number) {
    imgCur++;
    LoadImages();
    trace("error:"+errorCode);
};
mclListener.onLoadInit = function(target_mc:MovieClip) {
    //----------
    if (target_mc._parent._name != "image_question") {
        target_mc._parent._alpha = 80;
    }
    imgCur++;
    LoadImages();
};
imgLoader.addListener(mclListener);
function LoadImages() {
    if (imgCur<arrData.length) {
        tmpName = "img_"+imgCur;
        target = eval("image_"+arrData[imgCur].type+".image");
        eval("image_"+arrData[imgCur].type+".image")._x = -10+((imgCur-1)*1);
        if (arrData[imgCur].image !== null) {
            imgLoader.loadClip(arrData[imgCur].image, target);
            var pimg = Math.round((100*(imgCur+1))/arrData.length);
            mcloading.bar.gotoAndStop(pimg);
        } else {
            imgCur++;
            LoadImages();
        }
    } else {
        //------
        // loading images finished, load sounds
        mcloading._visible = false;
        LoadSounds();
    }
}
//---------------
// answer actions
//-----------------
image_answer1.onRelease = text_answer1.onRelease=function () {
    CheckAnswer("answer1");
};
image_answer2.onRelease = text_answer2.onRelease=function () {
    CheckAnswer("answer2");
};
image_answer3.onRelease = text_answer3.onRelease=function () {
    CheckAnswer("answer3");
};
image_answer4.onRelease = text_answer4.onRelease=function () {
    CheckAnswer("answer4");
};
image_answer1.onRollOver = text_answer1.onRollOver=function () {
    SetAlpha(image_answer1, text_answer1, 100);

};
image_answer2.onRollOver = text_answer2.onRollOver=function () {
    SetAlpha(image_answer2, text_answer2, 100);
};
image_answer3.onRollOver = text_answer3.onRollOver=function () {
    SetAlpha(image_answer3, text_answer3, 100);
};
image_answer4.onRollOver = text_answer4.onRollOver=function () {
    SetAlpha(image_answer4, text_answer4, 100);
};
image_answer1.onRollOut = text_answer1.onRollOut=function () {
    SetAlpha(image_answer1, text_answer1, 80);
};
image_answer2.onRollOut = text_answer2.onRollOut=function () {
    SetAlpha(image_answer2, text_answer2, 80);
};
image_answer3.onRollOut = text_answer3.onRollOut=function () {
    SetAlpha(image_answer3, text_answer3, 80);
};
image_answer4.onRollOut = text_answer4.onRollOut=function () {
    SetAlpha(image_answer4, text_answer4, 80);
};
mcanswer.bg.useHandCursor = false;
mcanswer.bg.onRelease = function() {
};
mcanswer.Incorrect.Close.onRelease = function() {
    mcanswer._visible = false;
};
mcanswer.Correct.Close.onRelease = mcanswer.Incorrect.Close.onRelease;
function SetAlpha(mc1, mc2, a) {
    mc1._alpha = a;
    var my_fmt:TextFormat = new TextFormat();
    if (a == 100) {
        my_fmt.color = 0x999999;
    } else {
        my_fmt.color = 0x535353;
    }
    mc2.txt.setTextFormat(my_fmt);
}
function CheckAnswer(ans) {
    var answer = false;
    var feedback = "";
    for (i=0; i<arrData.length; i++) {
        if (arrData[i].status == "correct" && arrData[i].type == ans) {
            answer = true;
        }
        if (arrData[i].type == ans) {
            feedback = arrData[i].feedback;
        }
    }
    if (answer) {
        mcanswer.Incorrect._visible = false;
        mcanswer.Correct._visible = true;
        mcanswer._visible = true;
    } else {
        mcanswer.Incorrect._visible = true;
        mcanswer.Correct._visible = false;
        mcanswer._visible = true;
        mcanswer.Incorrect.txt.text = feedback;
    }
}

var dataXML:XML = new XML();
var arrSounds:Array = new Array();
var arrData:Array = new Array();
var rndData:Array = new Array();
var soundID = 0;
var imgCur = 0;
var isRandom = false;
var imgLoader:MovieClipLoader = new MovieClipLoader();
var mclListener:Object = new Object();
this.createEmptyMovieClip("sounds", this.getNextHighestDepth());
mcanswer._visible = false;
RandomArray();
//----------
dataXML.ignoreWhite = true;
dataXML.onLoad = function(success:Boolean) {
if (success) {
var tmp = dataXML.firstChild.childNodes;
//_global.audiopath = dataXML.firstChild.attributes.audiopath;
//_global.imagepath = dataXML.firstChild.attributes.imagepath;
mcanswer.Correct.Title.text = dataXML.firstChild.attributes.text_correct;
mcanswer.Incorrect.Title.text = dataXML.firstChild.attributes.text_incorrect;
if (dataXML.firstChild.attributes.randomize == "true") {
isRandom = true;
}
var t = 0;
for (i=0; i<tmp.length; i++) {
var obj:Object = new Object();
if (isRandom) {
if ((tmp[i].attributes.type == "question") || (tmp[i].attributes.type == "direction")) {
obj.type = tmp[i].attributes.type;
} else {
obj.type = "answer"+rndData[t];
t++;
}
} else {
obj.type = tmp[i].attributes.type;
}
obj.text = tmp[i].firstChild.nodeValue;
obj.feedback = CheckString(tmp[i].attributes.feedback);
obj.image = CheckString(tmp[i].attributes.image);
obj.audio = CheckString(tmp[i].attributes.sound);
obj.status = CheckString(tmp[i].attributes.status);
arrData.push(obj);
}
//-------------
//Randomize();
LoadImages();
setSpeakerActions();
setTexts();
} else {
trace("Error: loading xml file");
}
};
dataXML.load(_root.xmlPath);
//dataXML.load("question.xml");
function RandomArray() {
var tmpArray = new Array();
i = 0;
while (i<4) {
z = random(4);
if (tmpArray[z] != 55) {
rndData[i] = z+1;
tmpArray[z] = 55;
i++;
}
}
}
function LoadSounds() {
if (soundID<arrData.length) {
if (arrData[soundID].audio != null) {
soundloading._visible = true;
var mc = sounds.createEmptyMovieClip("audio_"+arrData[soundID].type, sounds.getNextHighestDepth());
mc.s = new Sound();
mc.s.loadSound(arrData[soundID].audio, false);
loading.Status.text = "Please, wait while loading sounds...\n";
loading.Status.text += "Loading "+soundID+" of "+arrSounds.length;
mc.s.onLoad = function(success:Boolean) {
if (success) {
soundloading._visible = false;
if (soundID<arrData.length) {
soundID++;
LoadSounds();
} else {
//trace("finished");
soundloading._visible = false;
}
//this.start();
//trace("Sound loaded");
} else {
//trace("Sound failed");
soundID++;
LoadSounds();
}
};
} else {
soundID++;
LoadSounds();
}
} else {
// loading finished
//soundID++;
//LoadSounds();
}
}
function setSpeakerActions() {
for (i=0; i<arrData.length; i++) {
var mc = eval("audio_"+arrData[i].type);
var mcs = eval("image_"+arrData[i].type+".bigspeaker");
var mcimg = eval("image_"+arrData[i].type);
mcs._visible = false;
if (arrData[i].audio == null) {
mc._visible = false;
} else {
mc.onRelease = function() {
stopAllSounds();
sounds[this._name].s.start();
};
}
if (arrData[i].image == null) {
if (arrData[i].type != "direction") {
mcimg._visible = false;
var mctxt = eval("text_"+arrData[i].type);
mc._x = mctxt._x=mcimg._x;
}
}
}
}
function setTexts() {
for (i=0; i<arrData.length; i++) {
var mc = eval("text_"+arrData[i].type);
if (arrData[i].text == null) {
mc._visible = false;
} else {
mc.txt.text = arrData[i].text;
}
if (arrData[i].type == "direction") {
var my_fmt:TextFormat = new TextFormat();
my_fmt.size = 12;
mc.txt.setTextFormat(my_fmt);
audio_direction._x = mc._width+30;
audio_direction._y = mc._y;
}
}
}
function CheckString(str) {
if (str == "" || str == undefined) {
return null;
} else {
return str;
}
}
mclListener.onLoadComplete = function(targetMC) {
};
mclListener.onLoadError = function(target_mc:MovieClip, errorCode:String, httpStatus:Number) {
imgCur++;
LoadImages();
trace("error:"+errorCode);
};
mclListener.onLoadInit = function(target_mc:MovieClip) {
//----------
if (target_mc._parent._name != "image_question") {
target_mc._parent._alpha = 80;
}
imgCur++;
LoadImages();
};
imgLoader.addListener(mclListener);
function LoadImages() {
if (imgCur<arrData.length) {
tmpName = "img_"+imgCur;
target = eval("image_"+arrData[imgCur].type+".image");
eval("image_"+arrData[imgCur].type+".image")._x = -10+((imgCur-1)*1);
if (arrData[imgCur].image !== null) {
imgLoader.loadClip(arrData[imgCur].image, target);
var pimg = Math.round((100*(imgCur+1))/arrData.length);
mcloading.bar.gotoAndStop(pimg);
} else {
imgCur++;
LoadImages();
}
} else {
//------
// loading images finished, load sounds
mcloading._visible = false;
LoadSounds();
}
}
//---------------
// answer actions
//-----------------
image_answer1.onRelease = text_answer1.onRelease=function () {
CheckAnswer("answer1");
};
image_answer2.onRelease = text_answer2.onRelease=function () {
CheckAnswer("answer2");
};
image_answer3.onRelease = text_answer3.onRelease=function () {
CheckAnswer("answer3");
};
image_answer4.onRelease = text_answer4.onRelease=function () {
CheckAnswer("answer4");
};
image_answer1.onRollOver = text_answer1.onRollOver=function () {
SetAlpha(image_answer1, text_answer1, 100);
};
image_answer2.onRollOver = text_answer2.onRollOver=function () {
SetAlpha(image_answer2, text_answer2, 100);
};
image_answer3.onRollOver = text_answer3.onRollOver=function () {
SetAlpha(image_answer3, text_answer3, 100);
};
image_answer4.onRollOver = text_answer4.onRollOver=function () {
SetAlpha(image_answer4, text_answer4, 100);
};
image_answer1.onRollOut = text_answer1.onRollOut=function () {
SetAlpha(image_answer1, text_answer1, 80);
};
image_answer2.onRollOut = text_answer2.onRollOut=function () {
SetAlpha(image_answer2, text_answer2, 80);
};
image_answer3.onRollOut = text_answer3.onRollOut=function () {
SetAlpha(image_answer3, text_answer3, 80);
};
image_answer4.onRollOut = text_answer4.onRollOut=function () {
SetAlpha(image_answer4, text_answer4, 80);
};
mcanswer.bg.useHandCursor = false;
mcanswer.bg.onRelease = function() {
};
mcanswer.Incorrect.Close.onRelease = function() {
mcanswer._visible = false;
};
mcanswer.Correct.Close.onRelease = mcanswer.Incorrect.Close.onRelease;
function SetAlpha(mc1, mc2, a) {
mc1._alpha = a;
var my_fmt:TextFormat = new TextFormat();
if (a == 100) {
my_fmt.color = 0x999999;
} else {
my_fmt.color = 0x535353;
}
mc2.txt.setTextFormat(my_fmt);
}
function CheckAnswer(ans) {
var answer = false;
var feedback = "";
for (i=0; i<arrData.length; i++) {
if (arrData[i].status == "correct" && arrData[i].type == ans) {
answer = true;
}
if (arrData[i].type == ans) {
feedback = arrData[i].feedback;
}
}
if (answer) {
mcanswer.Incorrect._visible = false;
mcanswer.Correct._visible = true;
mcanswer._visible = true;
} else {
mcanswer.Incorrect._visible = true;
mcanswer.Correct._visible = false;
mcanswer._visible = true;
mcanswer.Incorrect.txt.text = feedback;
}
}

Anonymous
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- www.ozzu.com
Registrado: 25 Feb 2008
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Loc: Ozzuland
Status: Online

Enero 31st, 2009, 3:40 pm

graphixboy
Control + Z
Registrado: Jul 11, 2005
Mensajes: 1828
Loc: In the Great White North
Status: Offline

Febrero 2nd, 2009, 3:06 pm

Yo recomendaría no escalado de imágenes en flash. En general, hace un muy mal trabajo. En lugar, o bien crear las imágenes en el tamaño que necesite o utilice una máscara para ocultar el exceso de vista.

If at first you don't succeed F1... If that doesn't work try Google!
//// Designer, Developer & Teacher - Interactive, Motion and 3D \\\\
Portfolio at WhenImNotSleeping.com

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