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3D rendering engine. Plus modelling. Expected glsl textures 3d and 2d rendering3D primitives, and a lot of scenes' samples to test.+ Game Jogl reworked, Calculator (numbers and vectors). Java code parser implementation starts (<=1.2)
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/*
 *
 *  * Copyright (c) 2024. Manuel Daniel Dahmen
 *  *
 *  *
 *  *    Copyright 2024 Manuel Daniel Dahmen
 *  *
 *  *    Licensed under the Apache License, Version 2.0 (the "License");
 *  *    you may not use this file except in compliance with the License.
 *  *    You may obtain a copy of the License at
 *  *
 *  *        http://www.apache.org/licenses/LICENSE-2.0
 *  *
 *  *    Unless required by applicable law or agreed to in writing, software
 *  *    distributed under the License is distributed on an "AS IS" BASIS,
 *  *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  *    See the License for the specific language governing permissions and
 *  *    limitations under the License.
 *
 *
 */

/*

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 */
package one.empty3.library.core.script;

import one.empty3.library.*;

import java.util.ArrayList;

/*__
 * @author manuel
 */
public class InterpreteModdificateur implements Interprete {

    private String repertoire;
    private int pos;

    public InterpreteConstants constant() {
        throw new UnsupportedOperationException("Not supported yet.");
    }

    public int getPosition() {
        return pos;
    }

    public Object interprete(String text, int pos) throws InterpreteException {
        boolean set_mr = false;
        boolean set_mh = false;
        boolean set_mt = false;
        MODHomothetie mh = new MODHomothetie();
        MODRotation mr = new MODRotation();
        MODTranslation mt = new MODTranslation();

        ArrayList pattern;
        InterpretesBase ib;
        MODObjet mo = new MODObjet();

        // Interprete homothetie
        ib = new InterpretesBase();
        pattern = new ArrayList();
        pattern.add(ib.BLANK);
        pattern.add(ib.MULTIPLICATION);
        pattern.add(ib.BLANK);
        ib.compile(pattern);
        if (ib.read(text, pos).get(1) instanceof InterpretesBase.CODE) {
            pos = ib.getPosition();
            ib = new InterpretesBase();
            pattern = new ArrayList();
            pattern.add(ib.BLANK);
            pattern.add(ib.LEFTPARENTHESIS);
            pattern.add(ib.BLANK);
            ib.compile(pattern);
            if (ib.read(text, pos).get(1) instanceof InterpretesBase.CODE) {
                pos = ib.getPosition();
                InterpretePoint3D pp = new InterpretePoint3D();
                mh.centre((Point3D) pp.interprete(text, pos));

                pos = pp.getPosition();

                ib = new InterpretesBase();
                pattern = new ArrayList();
                pattern.add(ib.BLANK);
                pattern.add(ib.DECIMAL);
                pattern.add(ib.BLANK);
                pattern.add(ib.RIGHTPARENTHESIS);
                pattern.add(ib.BLANK);

                ib.compile(pattern);
                ib.read(text, pos);
                pos = ib.getPosition();

                mh.facteur((Double) ib.read(text, pos).get(1));

                set_mh = true;
            }

        }

        // Interprete rotation
        ib = new InterpretesBase();
        pattern = new ArrayList();
        pattern.add(ib.BLANK);
        pattern.add(ib.DIESE);
        pattern.add(ib.BLANK);
        ib.compile(pattern);
        if (ib.read(text, pos).get(1) instanceof InterpretesBase.CODE) {
            pos = ib.getPosition();
            ib = new InterpretesBase();
            pattern = new ArrayList();
            pattern.add(ib.BLANK);
            pattern.add(ib.LEFTPARENTHESIS);
            pattern.add(ib.BLANK);
            ib.compile(pattern);
            if (ib.read(text, pos).get(1) instanceof InterpretesBase.CODE) {
                pos = ib.getPosition();
                Point3D vAxe[] = new Point3D[3];
                for (int vecteur = 0; vecteur < 3; vecteur++) {
                    InterpretePoint3D pp = new InterpretePoint3D();
                    vAxe[vecteur] = (Point3D) pp.interprete(text, pos);

                    pos = pp.getPosition();
                }

                mr.matrice(new Matrix33(vAxe));

                InterpretePoint3D pp = new InterpretePoint3D();
                mr.centre((Point3D) pp.interprete(text, pos));

                ib = new InterpretesBase();
                pattern = new ArrayList();
                pattern.add(ib.BLANK);
                pattern.add(ib.RIGHTPARENTHESIS);
                pattern.add(ib.BLANK);

                ib.compile(pattern);
                ib.read(text, pos);
                pos = ib.getPosition();

                set_mr = true;
            }

        }

        // Interprete translation
        ib = new InterpretesBase();
        pattern = new ArrayList();
        pattern.add(ib.BLANK);
        pattern.add(ib.AROBASE);
        pattern.add(ib.BLANK);
        ib.compile(pattern);
        if (ib.read(text, pos).get(1) instanceof InterpretesBase.CODE) {
            pos = ib.getPosition();
            ib = new InterpretesBase();
            pattern = new ArrayList();
            pattern.add(ib.BLANK);
            pattern.add(ib.LEFTPARENTHESIS);
            pattern.add(ib.BLANK);
            ib.compile(pattern);
            if (ib.read(text, pos).get(1) instanceof InterpretesBase.CODE) {
                pos = ib.getPosition();
                InterpretePoint3D pp = new InterpretePoint3D();
                mt.translation((Point3D) pp.interprete(text, pos));

                ib = new InterpretesBase();
                pattern = new ArrayList();
                pattern.add(ib.BLANK);
                pattern.add(ib.RIGHTPARENTHESIS);
                pattern.add(ib.BLANK);

                ib.compile(pattern);
                ib.read(text, pos);
                pos = ib.getPosition();

                set_mt = true;
            }

        }
        mo.modificateurs(mr, mt, mh);

        this.pos = pos;

        return mo;
    }

    public void setConstant(InterpreteConstants c) {
        throw new UnsupportedOperationException("Not supported yet.");
    }

    @Override
    public void setRepertoire(String r) {
        this.repertoire = r;
    }
}