ControlFrame.java

/*

 
 _________ ____  .-. _________/ ____ .-. ____ 
 __|__  (_)_/(_)(   )____<    \|    (   )  (_)
                 `-'                 `-'      
 

 art & game engines
 
____________________________________  ?   ____________________________________
                                    (._.)
 
 
 This file is part of FlatMapper
 For the latest info, see http://polymorph.cool/
 
 Copyright (c) 2018 polymorph.cool
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
 in the Software without restriction, including without limitation the rights
 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 copies of the Software, and to permit persons to whom the Software is
 furnished to do so, subject to the following conditions:
 
 The above copyright notice and this permission notice shall be included in
 all copies or substantial portions of the Software.
 
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 
___________________________________( ^3^)_____________________________________
 
 ascii font: rotated by MikeChat & myflix
 have fun and be cool :)
 
 */

import java.util.Base64;
import java.util.ArrayList;
import processing.core.PVector;
import processing.core.PImage;
import processing.core.PGraphics;
import processing.core.PApplet;
import controlP5.*;

class ControlFrame extends PApplet {

  public static final int EDITMODE_NORMAL = 1;
  public static final int EDITMODE_EDIT = 2;
  public static final int EDITMODE_DRAG = 3;
  
  public static final float[] uv_range = new float[] { -2, 3 };
  
  public static final int ee_ticka = 0;
  public static final int ee_tickmid = ee_ticka + 1;
  public static final int ee_tickb = ee_tickmid + 1;
  public static final int ee_tickall = ee_tickb + 1;
  public static final int ee_red = ee_tickall + 1;
  public static final int ee_green = ee_red + 1;
  public static final int ee_blue = ee_green + 1;
  public static final int ee_alpha = ee_blue + 1;
  public static final int ee_xa = ee_alpha + 1;
  public static final int ee_ya = ee_xa + 1;
  public static final int ee_xb = ee_ya + 1;
  public static final int ee_yb = ee_xb + 1;
  public static final int ee_xc = ee_yb + 1;
  public static final int ee_yc = ee_xc + 1;
  public static final int ee_xd = ee_yc + 1;
  public static final int ee_yd = ee_xd + 1;
  
  public static final int ee_uvxa = ee_yd + 1;
  public static final int ee_uvya = ee_uvxa + 1;
  public static final int ee_uvxb = ee_uvya + 1;
  public static final int ee_uvyb = ee_uvxb + 1;
  public static final int ee_uvxc = ee_uvyb + 1;
  public static final int ee_uvyc = ee_uvxc + 1;
  public static final int ee_uvxd = ee_uvyc + 1;
  public static final int ee_uvyd = ee_uvxd + 1;
  
  public static final int ee_div = ee_uvyd + 1;
  public static final int ee_osc = ee_div + 1;
  public static final int ee_tex = ee_osc + 1;
  public static final int ee_deb = ee_tex + 1;
  public static final int ee_conf = ee_deb + 1;
  public static final int ee_del = ee_conf + 1;

  private ControlP5 ui = null;

  private int ui_width_large = 270;
  private int ui_width_normal = 200;
  private int ui_width_small = 120;
  
  private Button ui_save = null;
  // lines
  private Button ui_add_line = null;
  private ListBox ui_list_line = null;
  // planes
  private Button ui_add_plane = null;
  private ListBox ui_list_plane = null;
  // textures
  private ListBox ui_list_textures = null;
  // edit  
  private ArrayList<Controller> ui_main_elements = null;
  private ArrayList<Controller> ui_edit_elements = null;
  private ArrayList<Integer> ui_edit_gaps = null;
  private int[] ui_edit_slider_line;
  private int[] ui_edit_slider_plane;
  
  private int w, h;
  private int uiy_left = 20;
  private int uiy_top = 20;
  private FlatMapper parent;
  private ControlP5 cp5;
   
  private PImage display_texture_im = null;
  
  private PImage logo;

  public ControlFrame(FlatMapper _parent, int _w, int _h, String _name) {
    
    super();   
    parent = _parent;
    w=_w;
    h=_h;
    PApplet.runSketch(new String[]{this.getClass().getName()}, this);
    
  }

  public Controller get_main_element( int i ) {
    return ui_main_elements.get(i);
  }

  public Controller get_edit_element( int i ) {
    return ui_edit_elements.get(i);
  }

  public void settings() {
    size(w, h, P3D);
  }

  public void setup() {
    
    surface.setLocation(10, 10);
    
    int uiy = uiy_top;
    
    ui = new ControlP5(this);
    
    ui_main_elements = new ArrayList<Controller>();
    
    ui_add_line = ui.addButton("add_line").setPosition(uiy_left, uiy).setSize(50, 15);
    ui_main_elements.add(ui_add_line);
    ui_save = ui.addButton("save_all").setPosition(240, uiy).setSize(50, 15); uiy += 20;
    ui_main_elements.add(ui_save);
    ui_list_line = ui.addListBox("lines").setPosition(uiy_left, uiy).setSize(ui_width_large, 120); uiy += 120;
    ui_main_elements.add(ui_list_line);
    // space for a full list
    ui_add_plane = ui.addButton("add_plane").setPosition(uiy_left, uiy).setSize(50, 15); uiy += 20;
    ui_main_elements.add(ui_add_plane);
    ui_list_plane = ui.addListBox("planes").setPosition(uiy_left, uiy).setSize(ui_width_large, 120); uiy += 120;
    ui_main_elements.add(ui_list_plane);
    // space for a full list
    ui_list_textures = ui.addListBox("textures").setPosition(uiy_left, uiy).setSize(ui_width_large, 120);
    ui_main_elements.add(ui_list_textures);
    
    uiy = uiy_top;
    
    ui_edit_elements = new ArrayList<Controller>();
    ui_edit_gaps = new ArrayList<Integer>();
    int gid = 0;
    
    // thickness
    ui_edit_elements.add( ui.addSlider("thickness_a").setPosition(uiy_left,uiy).setSize(ui_width_normal, 12).setRange(0,300) );
    ui_edit_gaps.add( 15 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    ui_edit_elements.add( ui.addSlider("thickness_mid").setPosition(uiy_left,uiy).setSize(ui_width_normal, 12).setRange(0,300) ); 
    ui_edit_gaps.add( 15 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    ui_edit_elements.add( ui.addSlider("thickness_b").setPosition(uiy_left,uiy).setSize(ui_width_normal, 12).setRange(0,300) );
    ui_edit_gaps.add( 15 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    ui_edit_elements.add( ui.addSlider("thickness_all").setPosition(uiy_left,uiy).setSize(ui_width_normal, 12).setRange(0,300) );
    ui_edit_gaps.add( 20 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    // rgba
    ui_edit_elements.add( ui.addSlider("red_tint").setPosition(uiy_left,uiy).setSize(ui_width_small, 12).setRange(0,1) );
    ui_edit_gaps.add( 15 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    ui_edit_elements.add( ui.addSlider("green_tint").setPosition(uiy_left,uiy).setSize(ui_width_small, 12).setRange(0,1) );
    ui_edit_gaps.add( 15 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    ui_edit_elements.add( ui.addSlider("blue_tint").setPosition(uiy_left,uiy).setSize(ui_width_small, 12).setRange(0,1) );
    ui_edit_gaps.add( 15 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    ui_edit_elements.add( ui.addSlider("opacity").setPosition(uiy_left,uiy).setSize(ui_width_small, 12).setRange(0,1) );
    ui_edit_gaps.add( 20 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    
    // positions *********
    // positions A
    ui_edit_elements.add( ui.addSlider("pos_x_a").setPosition(uiy_left,uiy).setSize(ui_width_normal, 12).setRange(0,parent.width) );
    ui_edit_gaps.add( 15 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    ui_edit_elements.add( ui.addSlider("pos_y_a").setPosition(uiy_left,uiy).setSize(ui_width_normal, 12).setRange(0,parent.height) );
    ui_edit_gaps.add( 20 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    // positions B
    ui_edit_elements.add( ui.addSlider("pos_x_b").setPosition(uiy_left,uiy).setSize(ui_width_normal, 12).setRange(0,parent.width) );
    ui_edit_gaps.add( 15 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    ui_edit_elements.add( ui.addSlider("pos_y_b").setPosition(uiy_left,uiy).setSize(ui_width_normal, 12).setRange(0,parent.height) );
    ui_edit_gaps.add( 20 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    // positions C
    ui_edit_elements.add( ui.addSlider("pos_x_c").setPosition(uiy_left,uiy).setSize(ui_width_normal, 12).setRange(0,parent.width) );
    ui_edit_gaps.add( 15 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    ui_edit_elements.add( ui.addSlider("pos_y_c").setPosition(uiy_left,uiy).setSize(ui_width_normal, 12).setRange(0,parent.height) );
    ui_edit_gaps.add( 20 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    // positions D
    ui_edit_elements.add( ui.addSlider("pos_x_d").setPosition(uiy_left,uiy).setSize(ui_width_normal, 12).setRange(0,parent.width) );
    ui_edit_gaps.add( 15 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    ui_edit_elements.add( ui.addSlider("pos_y_d").setPosition(uiy_left,uiy).setSize(ui_width_normal, 12).setRange(0,parent.height) );
    ui_edit_gaps.add( 20 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    
    // UVS *********
    // uv a
    ui_edit_elements.add( ui.addSlider("uv_x_a").setPosition(uiy_left,uiy).setSize(ui_width_normal, 12).setRange(uv_range[0],uv_range[1]) );
    ui_edit_gaps.add( 15 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    ui_edit_elements.add( ui.addSlider("uv_y_a").setPosition(uiy_left,uiy).setSize(ui_width_normal, 12).setRange(uv_range[0],uv_range[1]) );
    ui_edit_gaps.add( 15 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    // uv b
    ui_edit_elements.add( ui.addSlider("uv_x_b").setPosition(uiy_left,uiy).setSize(ui_width_normal, 12).setRange(uv_range[0],uv_range[1]) );
    ui_edit_gaps.add( 15 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    ui_edit_elements.add( ui.addSlider("uv_y_b").setPosition(uiy_left,uiy).setSize(ui_width_normal, 12).setRange(uv_range[0],uv_range[1]) );
    ui_edit_gaps.add( 15 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    // uv c
    ui_edit_elements.add( ui.addSlider("uv_x_c").setPosition(uiy_left,uiy).setSize(ui_width_normal, 12).setRange(uv_range[0],uv_range[1]) );
    ui_edit_gaps.add( 15 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    ui_edit_elements.add( ui.addSlider("uv_y_c").setPosition(uiy_left,uiy).setSize(ui_width_normal, 12).setRange(uv_range[0],uv_range[1]) );
    ui_edit_gaps.add( 15 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    // uv d
    ui_edit_elements.add( ui.addSlider("uv_x_d").setPosition(uiy_left,uiy).setSize(ui_width_normal, 12).setRange(uv_range[0],uv_range[1]) );
    ui_edit_gaps.add( 15 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    ui_edit_elements.add( ui.addSlider("uv_y_d").setPosition(uiy_left,uiy).setSize(ui_width_normal, 12).setRange(uv_range[0],uv_range[1]) );
    ui_edit_gaps.add( 20 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    
    ui_edit_elements.add( ui.addSlider("subdivisions").setPosition(uiy_left,uiy).setSize(ui_width_normal, 12).setRange(1,30) );
    ui_edit_gaps.add( 20 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    
    ui_edit_elements.add( ui.addTextfield("osc_address").setPosition(uiy_left,uiy).setSize(ui_width_normal,15) );
    ui_edit_gaps.add( 30 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    ui_edit_elements.add( ui.addTextfield("texture_path").setPosition(uiy_left,uiy).setSize(ui_width_normal,15) );
    ui_edit_gaps.add( 40 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    
    ui_edit_elements.add( ui.addToggle("debug").setPosition(uiy_left,uiy).setSize(15,15) );
    ui_edit_gaps.add( 40 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    
    ui_edit_elements.add( ui.addButton("confirm").setPosition(uiy_left,uiy).setSize(50,15) );
    ui_edit_gaps.add( 0 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    ui_edit_elements.add( ui.addButton("del").setPosition(170,uiy).setSize(50,15) );
    ui_edit_gaps.add( 20 ); uiy += ui_edit_gaps.get( gid ); ++gid;
    
    ui_edit_slider_line = new int[] { 
      ee_ticka, ee_tickmid, ee_tickb, ee_tickall,
      ee_red, ee_green, ee_blue, ee_alpha,
      ee_xa, ee_ya, ee_xb, ee_yb,
      ee_div, ee_osc, ee_tex, ee_deb, ee_conf, ee_del
    };
    ui_edit_slider_plane = new int[] { 
      ee_red, ee_green, ee_blue, ee_alpha,
      ee_xa, ee_ya, ee_xb, ee_yb, ee_xc, ee_yc, ee_xd, ee_yd, 
      ee_uvxa, ee_uvya, ee_uvxb, ee_uvyb, ee_uvxc, ee_uvyc, ee_uvxd, ee_uvyd, 
      ee_div, ee_osc, ee_tex, ee_deb, ee_conf, ee_del
    };
    
    logo = loadImage( parent.dataPath("") + "/logo.png" );
    
    parent.on_controlframe_loaded();
    
    noLoop();
    
  }

  public void draw() {
    
    background(0);
    
    if ( display_texture_im != null && parent.editmode == EDITMODE_NORMAL ) {
      float w = display_texture_im.width;
      float h = display_texture_im.height;
      float r = w / h;
      float dw = ui_width_large;
      float dh = ui_width_large / r;
      if ( dh > 200 ) {
        dh = 200;
        dw = dh * r;
      }
      image( display_texture_im, ui_list_textures.getPosition()[0], ui_list_textures.getPosition()[1] + 15, dw, dh );
      
    }
    
    image( logo, 20, height - ( logo.height + 20 ) );
    
  }
  
  public void add_line(int i) {
    
    parent.newmappable = true;
    Line newl = new Line( parent );
    newl.setup( 
      parent.width * 0.5f, 
      parent.height * 0.15f, 
      parent.width * 0.5f, 
      parent.height * 0.25f );
    newl.set_texture_path( parent.default_texture_path );
    newl.load_texture();
    parent.select( newl );
    parent.editmode = EDITMODE_EDIT;
    ui_refresh();
    
  }
  
  public void add_plane(int i) {
    
    parent.newmappable = true;
    Plane newp = new Plane();
    newp.setup( 
      parent.width * 0.5f, 
      parent.height * 0.5f, 
      parent.width * 0.2f, 
      parent.height * 0.2f );
    newp.set_texture_path( parent.default_texture_path );
    newp.set_parent( parent );
    parent.select( newp );
    parent.editmode = EDITMODE_EDIT;
    ui_refresh();
    
  }
  
  public void save_all(int i) {
    parent.save_flatmap();
  }
  
  public void confirm(int i) {
    parent.confirm();
    regenerate_ui();
    ui_refresh();
  }
  
  public void del(int i) {
    parent.del();
    regenerate_ui();
    ui_refresh();
  }
  
  public void thickness_a( float v ) {
    if ( parent.editline != null ) {
      parent.editline.set_thickness( 0, v );
    }
  }
  
  public void thickness_mid( float v ) {
    if ( parent.editline != null ) {
      parent.editline.set_thickness( 1, v );
    }
  }
  
  public void thickness_b( float v ) {
    if ( parent.editline != null ) {
      parent.editline.set_thickness( 2, v );
    }
  }
  
  public void thickness_all( float v ) {
    if ( parent.editline != null ) {
      ((Slider) ui_edit_elements.get( ee_ticka )).setValue( v );
      ((Slider) ui_edit_elements.get( ee_tickmid )).setValue( v );
      ((Slider) ui_edit_elements.get( ee_tickb )).setValue( v );
    }
  }
  
  public void red_tint( float v ) {
    if ( parent.editmappable != null ) {
      parent.editmappable.set_rgba( 0, v );
    }
  }
  
  public void green_tint( float v ) {
    if ( parent.editmappable != null ) {
      parent.editmappable.set_rgba( 1, v );
    }
  }
  
  public void blue_tint( float v ) {
    if ( parent.editmappable != null ) {
      parent.editmappable.set_rgba( 2, v );
    }
  }
  
  public void opacity( float v ) {
    if ( parent.editmappable != null ) {
      parent.editmappable.set_rgba( 3, v );
    }
  }
  
  private void pos_generic_x( int i, float x ) {
    if ( parent.editmappable != null ) {
      parent.editmappable.set_vertex( i, x, 
        parent.editmappable.get_vertex(i).y
      );
    }
  }
  
  private void pos_generic_y( int i, float y ) {
    if ( parent.editmappable != null ) {
      parent.editmappable.set_vertex( i, 
        parent.editmappable.get_vertex(i).x, 
        y
      );
    }
  }
  
  private void uv_generic_x( int i, float v ) {
    if ( parent.editmappable != null ) {
      parent.editmappable.set_uv( i, 
        v,
        parent.editmappable.get_uv(i).y
      );
    }
  }
  
  private void uv_generic_y( int i, float v ) {
    if ( parent.editmappable != null ) {
      parent.editmappable.set_uv( i, 
        parent.editmappable.get_uv(i).x, 
        v
      );
    }
  }
  
  public void pos_x_a( float v ) {
    pos_generic_x( 0, v );
  }
  
  public void pos_y_a( float v ) {
    pos_generic_y( 0, v );
  }
  
  public void pos_x_b( float v ) {
    pos_generic_x( 1, v );
  }
  
  public void pos_y_b( float v ) {
    pos_generic_y( 1, v );
  }
  
  public void pos_x_c( float v ) {
    pos_generic_x( 2, v );
  }
  
  public void pos_y_c( float v ) {
    pos_generic_y( 2, v );
  }
  
  public void pos_x_d( float v ) {
    pos_generic_x( 3, v );
  }
  
  public void pos_y_d( float v ) {
    pos_generic_y( 3, v );
  }
  
  public void uv_x_a( float v ) {
    uv_generic_x( 0, v );
  }
  public void uv_y_a( float v ) {
    uv_generic_y( 0, v );
  }
  public void uv_x_b( float v ) {
    uv_generic_x( 1, v );
  }
  public void uv_y_b( float v ) {
    uv_generic_y( 1, v );
  }
  public void uv_x_c( float v ) {
    uv_generic_x( 2, v );
  }
  public void uv_y_c( float v ) {
    uv_generic_y( 2, v );
  }
  public void uv_x_d( float v ) {
    uv_generic_x( 3, v );
  }
  public void uv_y_d( float v ) {
    uv_generic_y( 3, v );
  }
  
  public void subdivisions( int v ) {
    if ( 
      parent.editmappable != null &&
      parent.editmappable.get_subdivision() != v
      ) {
        parent.editmappable.set_subdivision( v );
      }
  }
  
  public void controlEvent(ControlEvent e) { //<>//
    
    if( e.getName().equals("lines") ) {
    
      int lineid = (int)e.getValue();
      parent.deselect_all();
      Line l = parent.map.get_line( lineid );
      if ( l != null ) {
        parent.select( l );
        parent.editmode = EDITMODE_EDIT;
        ui_refresh();
      }
    
    } else if( e.getName().equals("planes") ) {
    
      int planeid = (int)e.getValue();
      parent.deselect_all();
      Plane p = parent.map.get_plane( planeid );
      if ( p != null ) {
        parent.select( p );
        parent.editmode = EDITMODE_EDIT;
        ui_refresh();
      }
    
    } else if( e.getName().equals("debug") ) {
    
      if ( parent.editmappable == null ) {
        return;
      }
      if ( e.getValue() == 0 ) {
        parent.editmappable.enable_debug( false );
      } else {
        parent.editmappable.enable_debug( true );
      }
    
    } else if( e.getName().equals("textures") ) {
    
      int tid = (int)e.getValue();
      PImage im = parent.get_texture_tumb( tid );
      if ( im == null ) {
        return;
      }
      if ( im == display_texture_im ) {
        display_texture_im = null;
      } else {
        display_texture_im = im;
      }
      
    }
    
  }
  
  public void show_main( boolean visible ) {
    
    if ( visible ) {
      for( Controller c : ui_main_elements ) {
        c.show();
      }
    } else {
      for( Controller c : ui_main_elements ) {
        c.hide();
      }
    }
    
  }
  
  public void show_edit( boolean visible ) {
    
    if ( visible ) {
      
      int[] id_list = null;
      if ( parent.editline != null ) {
        id_list = ui_edit_slider_line;
      } else if ( parent.editplane != null ) {
        id_list = ui_edit_slider_plane;
      }
      int uiy = uiy_left;
      for( int u = 0; u < id_list.length; ++u ) {
        int uiid = id_list[u];
        Controller c = ui_edit_elements.get( uiid );
        c.setPosition( c.getPosition()[0], uiy );
        uiy += ui_edit_gaps.get( uiid );
        c.show();
      }
    
    } else {
    
      for( Controller c : ui_edit_elements ) {
        c.hide();
      }
    
    }
    
  }
  
  public void ui_refresh() {
    
    if ( ui == null ) {
      return;
    }
    
    int[] id_list = null;
    if ( parent.editline != null ) {
      id_list = ui_edit_slider_line;
    } else if ( parent.editplane != null ) {
      id_list = ui_edit_slider_plane;
    }
    
    switch( parent.editmode ) {
      
      case EDITMODE_NORMAL:
        show_main(true);
        show_edit(false);
        break;
        
      case EDITMODE_EDIT:
        for ( int u = 0; u < id_list.length; ++u ) {
          int uiid = id_list[u];
          Controller c = ui_edit_elements.get( uiid );
          switch( uiid ) {
            case ee_ticka:
            case ee_tickmid:
            case ee_tickb:
              ((Slider) c).setValue( parent.editline.get_thickness( uiid - ee_ticka ) );
              break;
            case ee_red:
            case ee_green:
            case ee_blue:
            case ee_alpha:
              ((Slider) c).setValue( parent.editmappable.get_rgba( uiid - ee_red ) );
              break;
            case ee_xa:
            case ee_ya:
            case ee_xb:
            case ee_yb:
            case ee_xc:
            case ee_yc:
            case ee_xd:
            case ee_yd:
              {
                int off = uiid - ee_xa;
                PVector v = parent.editmappable.get_vertex( off / 2 );
                if ( v != null ) {
                  if ( off % 2 == 0 ) {
                    ((Slider) c).setValue( v.x );
                  } else {
                    ((Slider) c).setValue( v.y );
                  }
                }
              }
              break;
            case ee_uvxa:
            case ee_uvya:
            case ee_uvxb:
            case ee_uvyb:
            case ee_uvxc:
            case ee_uvyc:
            case ee_uvxd:
            case ee_uvyd:
              {
                int off = uiid - ee_uvxa;
                PVector v = parent.editmappable.get_uv( off / 2 );
                if ( v != null ) {
                  if ( off % 2 == 0 ) {
                    ((Slider) c).setValue( v.x );
                  } else {
                    ((Slider) c).setValue( v.y );
                  }
                }
              }
              break;
            case ee_div:
              ((Slider) c).setValue( parent.editmappable.get_subdivision() );
              break;
            case ee_osc:
              ((Textfield) c).setValue( parent.editmappable.get_osc_address() );
              break;
            case ee_tex:
              ((Textfield) c).setValue( parent.editmappable.get_texture_path() );
              break;
            case ee_deb:
              ((Toggle) c).setValue( parent.editmappable.is_debug() );
              break;
          }
        }
        show_main(false);
        show_edit(true);
        break;
        
      case EDITMODE_DRAG:
        show_main(false);
        show_edit(true);
        for ( int u = 0; u < id_list.length; ++u ) {
          int uiid = id_list[u];
          Controller c = ui_edit_elements.get( uiid );
          switch( uiid ) {
            case ee_xa:
            case ee_ya:
            case ee_xb:
            case ee_yb:
            case ee_xc:
            case ee_yc:
            case ee_xd:
            case ee_yd:
              {
                int off = uiid - ee_xa;
                int vid = off / 2;
                if ( off % 2 == 0 ) {
                  ((Slider) c).setValue( parent.editmappable.get_vertex(vid).x );
                } else {
                  ((Slider) c).setValue( parent.editmappable.get_vertex(vid).y );
                }
              }
              break;
          }
        }
        break;
    }
  }
  
  public void line_list(int i) {
    print( "line selected: " + i );
  }
  
  public void regenerate_ui() {
    
    int i = 0;
    String[] names = null;
    
    i = 0;
    names = new String[parent.map.ls.size()];
    for( Line l : parent.map.ls ) {
      names[i] = "" + i + " * " + l.get_osc_address() + " * " + l.get_texture_path();
      if ( l.get_texture() == null ) {
        names[i] += " /!\\";
      }
      ++i;
    }
    ui_list_line.setItems( names );
    
    i = 0;
    names = new String[parent.map.ps.size()];
    for( Plane p : parent.map.ps ) {
      names[i] = "" + i + " * " + p.get_osc_address() + " * " + p.get_texture_path();
      if ( p.get_texture() == null ) {
        names[i] += " /!\\";
      }
      ++i;
    }
    ui_list_plane.setItems( names );
    
    i = 0;
    names = new String[parent.texture_atlas.keySet().size()];
    names = parent.texture_atlas.keySet().toArray(names);
    ui_list_textures.setItems( names );
    
  }
  
  public void keyPressed() {
    
    if ( parent.editmode == EDITMODE_NORMAL ) {
      
      if ( keyCode == 32 ) {
        
        //parent.resc.show();
        
      }
      
    }
    
  }

}