Change the rigid body skin to null ( temporary ) trow an exception ( unmanged )

[LucaEstiva]

Hi Li i have a new problem for you ... :)
Class AWPCollisionObject

Original code:

public function set skin(value:ObjectContainer3D):void
{
//
m_skin = value;
_originScale.setTo( m_skin.scaleX, m_skin.scaleY, m_skin.scaleZ );
}

Modified code:

public function set skin(value:ObjectContainer3D):void
{
//
m_skin = value;
//
if( m_skin != null )
_originScale.setTo( m_skin.scaleX, m_skin.scaleY, m_skin.scaleZ );
}

This is because in Games Maker the extra mesh class object contains all the physics object properties ( and more ). Whe these property are exported, this duplicate all the extra properties ( one, standard for the mesh, and one referenced by the body ) and in my case this cause a wrong result when the mesh are imported ... And because the object are the same before it is saved and after i need to set this properties to null ....

Ok Li ?

[muzerly]

ok, you can change this first, I will add this to dev branch.

在 2013年10月7日，下午4:50，Luca Filippini [email protected] 写道：

Hi Li i have a new problem for you ... :)
Class AWPCollisionObject

Original code:

public function set skin(value:ObjectContainer3D):void
{
//
m_skin = value;
originScale.setTo( mskin.scaleX, m_skin.scaleY, m_skin.scaleZ );
}

Modified code:

public function set skin(value:ObjectContainer3D):void
{
//
m_skin = value;
//
if( m_skin != null )
originScale.setTo( mskin.scaleX, m_skin.scaleY, m_skin.scaleZ );
}

This is because in Games Maker the extra mesh class object contains all the physics object properties ( and more ). Whe these property are exported, this duplicate all the extra properties ( one, standard for the mesh, and one referenced by the body ) and in my case this cause a wrong result when the mesh are imported ... And because the object are the same before it is saved and after i need to set this properties to null ....

Ok Li ?

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Reply to this email directly or view it on GitHub.

[LucaEstiva]

I Li, after some attempts whit the class ( object ) serializations and clone with this code ( this code works but i haven't time to test where and when ... )

Class ObjectDuplicator:

package GamesMakerClass.Utils
{

import flash.utils.describeType;
import flash.utils.getDefinitionByName;
import flash.utils.getQualifiedClassName;

//------------------------------------------------------------------------------------------------------------
/**
 * 
 * 
 */
//------------------------------------------------------------------------------------------------------------
public class ObjectDuplicator
{

    //------------------------------------------------------------------------------------------------------------
    /**
     * 
     * 
     */
    //------------------------------------------------------------------------------------------------------------
    public function ObjectDuplicator()
    {
    }

    //------------------------------------------------------------------------------------------------------------
    /**
     * 
     * 
     */
    //------------------------------------------------------------------------------------------------------------
    public static function newSibling( sourceObj:Object ):*
    {

        //
        if( sourceObj )
        {

            //
            var objSibling:* = null;

            //
            try
            {

                //
                var classOfSourceObj:Class = getDefinitionByName( getQualifiedClassName( sourceObj ) ) as Class;
                //
                objSibling = new classOfSourceObj();

            }
            catch( err:Object )
            {

                //
                trace("newSibling error: " + err );

            }

            //
            return objSibling;
        }

        //
        return null;

    }

    //------------------------------------------------------------------------------------------------------------
    /**
     * 
     * 
     */
    //------------------------------------------------------------------------------------------------------------
    public static function clone( source:Object ):Object
    {

        //
        var clone:Object;

        //
        if( source )
        {

            //
            clone = newSibling( source );
            //
            if( clone ) copyData( source, clone );

        }

        //          
        return clone;

    }

    //------------------------------------------------------------------------------------------------------------
    /**
     * 
     * 
     */
    //------------------------------------------------------------------------------------------------------------
    public static function copyData( source:Object, destination:Object ):void
    {

        // Copies data from commonly named properties and getter/setter pairs
        if( ( source ) && ( destination ) )
        {

            //
            try
            {

                //
                var sourceInfo:XML = describeType( source );
                //
                var prop:XML;

                //
                for each( prop in sourceInfo.variable )
                {
                    //
                    if( destination.hasOwnProperty( prop.@name ) ) destination[prop.@name] = source[prop.@name];
                }

                //
                for each( prop in sourceInfo.accessor )
                {
                    //
                    if( prop.@access == "readwrite" )
                    {
                        //
                        if( destination.hasOwnProperty( prop.@name ) ) destination[prop.@name] = source[prop.@name];
                    }
                }

            }
            catch( err:Object )
            {

                //
                trace( err );

            }
        }
    }

}

}

[LucaEstiva]

After adding the OBJECT type to the away AWD2 parser, and after :) some object cast errors .... ( i need time to study them )

You Decide ....
For now i have used one object ( class ) without or with the constructor ( like C++ struct or class, or the same thing, right ... ) thath describe the physics rigid body and or other properties and after the loader have finished loading the mesh data, ( i have saved the "SHAPE" in the extra properties of the mesh ) i can recreate the body...

Wow Li ... it's hard ;) Sry and thanks ...