// ==========================================================================
// http://www.tjgalda.com
//
// Copyright (C) 2007 TJ Galda. All rights reserved.
//
// The coded instructions, statements, computer programs, and/or related
// material (collectively the "Data") in these files contain unpublished
// information proprietary to TJ Galda which is protected by U.S. and
// Canadian federal copyright law and by international treaties.
//
// The Data is provided for use exclusively by You. You have the right
// to use, modify, and incorporate this Data into other products for
// purposes authorized by TJ Galda, without fee.
//
// The copyright notices in the Software and this entire statement,
// including the above license grant, this restriction and the
// following disclaimer, must be included in all copies of the
// Software, in whole or in part, and all derivative works of
// the Software, unless such copies or derivative works are solely
// in the form of machine-executable object code generated by a
// source language processor.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND.
// TJ GALDA DOES NOT MAKE AND HEREBY DISCLAIMS ANY EXPRESS OR IMPLIED
// WARRANTIES INCLUDING, BUT NOT LIMITED TO, THE WARRANTIES OF
// NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR
// PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE, OR
// TRADE PRACTICE. IN NO EVENT WILL TJ GALDA AND/OR ITS LICENSORS
// BE LIABLE FOR ANY LOST REVENUES, DATA, OR PROFITS, OR SPECIAL,
// DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES, EVEN IF TJ GALDA
// AND/OR ITS LICENSORS HAS BEEN ADVISED OF THE POSSIBILITY
// OR PROBABILITY OF SUCH DAMAGES.
//
// http://www.tjgalda.com
// ==========================================================================
//
// TJ Galda Script File
// MODIFY THIS AT YOUR OWN RISK
//
// Creation Date:  tj, February 6, 2003
//
//  Procedure Name:
//      tj_toonShader2.mel
//
//  Description:
// v 2.0 revision: updated to handle new versions of Maya
// v 1.4 revision: fixed to update shadow link area properly
// v 1.3 revision: fixed interface updating bug
//                 set to copy same values when new shader created
//
// To Install:
// 1) extract files into directory of your choice, if you put it in
//    one of ?:/AW/Maya?.?/scripts directories, you won't have to source it
// 2) open the script editor [window -> general editor -> script editor]
// 3) source TJ_toonShader.mel in script editor
// 4) to execute, type: TJ_toonShader
// 5) or if you prefer a button: type TJ_toonShader in the editor and
//    select it, then middle mouse button drag onto shelf
// 6) open shelf editor [window -> settings/preferences -> shelves]
// 7) browse to icon file of your choice
// 8) change name in shelf editor appropriately
// 9) you might want to display titles [options -> icons/text below]
//
// Good stuff:
//
// - toon shades objects to best of Maya's ability
// - creates a shader network with no hidden options, it's all available to examine
// - couple extra features that others don't have to soften more
//
//  Input Arguments:
//      None
//
//  Return Value:
//      None.
//
// http://www.tjgalda.com
// ==========================================================================

global proc tj_toonShader2()
{
print "Let's make some toons...\n";
if (`window -exists TJ_toonShader2Window`){
  deleteUI -window TJ_toonShader2Window;
  }
{
window -widthHeight 250 250 -title "TJ Toon Shader2" -in "TJ Toon Shader2" -mxb false -s true TJ_toonShader2Window;
//////////////////
// nag window interface
//////////////////
  columnLayout -adjustableColumn true;
      text -label "";
      text -label "";
    	text -label "TJ Toon Shading Interface" -align "center";
      text -label "";
    	text -label "(c) Copyright 2002 - All Rights Reserved." -align "center";
      text -label "requires Maya 4.5+";
      text -label "";
      text -label "";
      button -label "LAUNCH INTERFACE" -c "TJ_toonShaderInterface 0";
      text -label "";
      text -label "Creator: TJ Galda, www.tjgalda.com";
      text -label "";

    showWindow;
 }
showWindow TJ_toonShader2Window;
}

global proc TJ_toonShaderInterface(int $network_number)
{
if (`window -exists TJ_toonShader2Window`){
  deleteUI -window TJ_toonShader2Window;
  }
{
string $list_of_shaders[] = `ls "tj_toon_network*APPLY"`;
string $create_new = "Create a new network";
int $size_of_list = `size($list_of_shaders)`;
if ($size_of_list < 1){
 string $build_default = "TJ_createToonNetwork 0";
 eval $build_default;
 $list_of_shaders[0] = ("tj_toon_network_0_shader_to_APPLY");;
 int $i = 1;
 $list_of_shaders[$i] = " ";
 $i ++;
 $list_of_shaders[$i] = $create_new;
 $i ++;
 while ($i < 50){
  $list_of_shaders[$i] = " ";
  $i ++;
  }
 }
else{
 int $t = $size_of_list;
 $list_of_shaders[$t] = " ";
 $t ++;
 $list_of_shaders[$t] = $create_new;
 $t ++;
 while ($t < 50){
  $list_of_shaders[$t] = " ";
  $t ++;
  }
 }
window -widthHeight 900 375 -title "TJ Toon Shader2: Working on shader 0" -in "TJ Toon Shader2: Working on shader 0" -mxb false -s true -rtf true TJ_toonShader2Window;
//make a window that can scroll as a whole
scrollLayout scrollLayout;
//make it a columned window
 rowColumnLayout
  -nc 3
  -cw 1 180
  -cw 2 400
  -cw 3 400
  -co 2 "left" 15
  -co 3 "left" 30;
//--------------------------------------------------------------------
////////////////
// first frame, for the shader networks
////////////////
    //frame layout so we can add a title for the area
		frameLayout -label "Shading Networks" -labelAlign "center"
		-borderStyle "etchedIn";
    //scrolling area for buttons to reside in
      string $scrollLayout1 = `scrollLayout
                 -horizontalScrollBarThickness 16
                 -verticalScrollBarThickness 16
                 -width 150 -height 350`;
        string $rowLayout1 =`rowColumnLayout -numberOfColumns 1
                               		-columnWidth 1 200`;
       //initialize variables
        string $text_entries[];
        int $tj_shader_index = 0;
        string $temp_cmd = "";
        string $tj_ann = "Click on a blank button to create a new shader, or select an existing one to work on it.";
        int $current_network_list_length = 0;
        //build list of shaders to pick from
        for ($tj_shader_index = 0; $tj_shader_index < `size($list_of_shaders)`; $tj_shader_index ++){
         // attach command to each button with number $tj_shader_index attached and list length
         if ($tj_shader_index < $size_of_list){
          $temp_cmd = ("TJ_updateToonInterface " + $tj_shader_index);
          }
         else{
          $temp_cmd = ("TJ_createToonNetwork " + $tj_shader_index);
          }
         $current_network_list_length ++;
         string $tj_shader_button = ("tj_shader_button_" + $tj_shader_index);
         //build each button
         $text_entries[$tj_shader_index] = `button -label $list_of_shaders[$tj_shader_index] -w 180 -align "left" -ann $tj_ann -command $temp_cmd $tj_shader_button`;
         }
        setParent ..;
        setParent ..;
        setParent ..;
//--------------------------------------------------------------------
////////////////
// second frame, for the colour options
////////////////
string $net_pref = ("tj_toon_network_"+$network_number);
string $cc_update = ("TJ_updateToonWindow "+$network_number);
		frameLayout -label "Colour Options" -labelAlign "center"
		-borderStyle "etchedIn";
        rowColumnLayout -numberOfRows 7
    		-rowHeight 1 50
    		-rowHeight 2 50
        -rowHeight 3 50
        -rowHeight 4 50
        -rowHeight 5 50
        -rowHeight 6 50
        -rowHeight 7 50
        -co 1 "left" 5
        -co 2 "left" 5
        -co 3 "left" 15
        -co 4 "left" 5
        -co 5 "left" 5
        -co 6 "left" 5
        -co 7 "left" 5
        -ro 1 "top" 5;
    	colorSliderGrp
       -label "Outline Colour"
       -rgb 0 0 0
       -ann "Colour of the outline ink on the outer most edges."
       -cc $cc_update
       outline_colour;
      attrFieldSliderGrp
				-l "Outline Thickness"
				-min 0 -max 1
				-pre 3
				-cal 1 "right"
				-cw 1 150
				-cw 2 70
				-cw 3 155
        -ann "Control the thickness of the outline ink."
        -at ($net_pref+"_condition1a.secondTerm")
        outline_thickness;
     checkBox
        -label "Link Shadow Colour to Interior Fill"
        -v true
        -al left
        -ann "Indicates whether to or not to have colour update when interior paint is changed"
        -cc $cc_update
        current_checkbox_second_line;
    	colorSliderGrp
        -label "Shadow Area Colour"
        -rgb 0 0.35 0
        -en false
        -cc $cc_update
        -ann "Chose a colour that is between your outline ink and your interior for nicer blending."
        second_line_colour;
      attrFieldSliderGrp
				-l "Interior Area Thickness"
				-min 0 -max 1
				-pre 3
				-cal 1 "right"
				-cw 1 150
				-cw 2 70
				-cw 3 155
        -ann "Control the thickness of the interior shaded area to control blending."
        -at ($net_pref+"_condition2.secondTerm")
        second_line_thickness;
    	colorSliderGrp
        -label "Interior Paint Colour 1"
        -rgb 0 0.5 0
        -cc $cc_update
        -ann "Colour in the darker areas of fill paint."
        interior_fill_colour_1;
    	colorSliderGrp
        -label "Interior Paint Colour 2"
        -rgb 0 0.7 0
        -cc $cc_update
        -ann "Colour in the brighter areas of fill paint."
        interior_fill_colour_2;
    setParent ..;
    setParent ..;
////////////////
// third frame, for the advanced options
////////////////
		frameLayout -label "Advanced Options" -labelAlign "center"
		-borderStyle "etchedIn";
        rowColumnLayout -numberOfRows 7
    		-rowHeight 1 50
    		-rowHeight 2 50
        -rowHeight 3 50
        -rowHeight 4 50
        -rowHeight 5 50
        -rowHeight 6 50
        -rowHeight 7 50
        -co 1 "left" 5
        -co 2 "left" 5
        -co 3 "left" 5
        -co 4 "left" 5
        -co 5 "left" 5
        -co 6 "left" 5
        -co 7 "left" 5
        -ro 1 "top" 5;
     checkBox
        -label "Soften Using Glow"
        -v false
        -al left
        -ann "Turns on glow to soften the image, default off"
        -cc $cc_update
        current_checkbox_soft_glow;
      attrFieldSliderGrp
				-l "Glow Level"
        -en false
				-min 0 -max 1
				-pre 3
				-cal 1 "right"
				-cw 1 100
				-cw 2 70
				-cw 3 155
        -ann "Control the intensity of the glow, a good number is usually around 0.1 -> 0.2"
        -at ($net_pref+"_shader_to_APPLY.glowIntensity")
        soft_glow_level;
    string $go_label = ("Assign Shader "+$network_number+" to selected objects");
    string $select_label =("Select Shader "+$network_number+" assignment node");
    string $cur_shading_group = ($net_pref+"_shader_to_APPLYSG");
    string $go_cmd = ("sets -e -forceElement "+$cur_shading_group);
    string $select_cmd = ("select -r "+$net_pref+"_shader_to_APPLY");
    string $blow_label = ("Delete Shading Network "+$network_number);
    string $blow_cmd = ("TJ_deleteToonNetwork "+$network_number);
     button
       -label $go_label
       -c $go_cmd
       -ann "Assign the current shading network to selected geometry"
       go_button;
     button
       -label $select_label
       -c $select_cmd
       -ann "Select the current shading network to allow for mapping in hypershade, etcetera."
       select_button;
     button
       -label $blow_label
       -en false
       -ann "Delete entire shading network hierarchy to clean up scene."
       -c $blow_cmd
       blow_button;
     text -en 0 -l "By: TJ Galda, (c) 2002";
   setParent ..;
   setParent ..;
   setParent ..;
 }
showWindow TJ_toonShader2Window;
}

global proc TJ_updateToonWindow(int $tj_working_num)
{
string $list_of_shaders[] = `ls "tj_toon_network*APPLY"`;
string $create_new = "Create a new network";
int $size_of_list = `size($list_of_shaders)`;
if ($size_of_list < 1){
 string $build_default = "TJ_createToonNetwork 0";
 eval $build_default;
 $list_of_shaders[0] = ("tj_toon_network_0_shader_to_APPLY");;
 int $i = 1;
 $list_of_shaders[$i] = " ";
 $i ++;
 $list_of_shaders[$i] = $create_new;
 $i ++;
 while ($i < 50){
  $list_of_shaders[$i] = " ";
  $i ++;
  }
 }
else{
 int $t = $size_of_list;
 $list_of_shaders[$t] = " ";
 $t ++;
 $list_of_shaders[$t] = $create_new;
 $t ++;
 while ($t < 50){
  $list_of_shaders[$t] = " ";
  $t ++;
  }
 }
string $net_pref = ("tj_toon_network_"+$tj_working_num);
string $cc_update = ("TJ_updateToonWindow "+$tj_working_num);
int $network_number = $tj_working_num;
if ( `window -exists TJ_toonShader2Window` ){
window -edit -title ("TJ Toon Shader2: Working on shader "+$tj_working_num) -in ("TJ Toon Shader2: Working on shader "+$tj_working_num) -mxb false -s true -rtf true TJ_toonShader2Window;
 string $text_entries[];
 int $tj_shader_index = 0;
 string $temp_cmd = "";
 string $tj_ann = "Click on a blank button to create a new shader, or select an existing one.";
 int $current_network_list_length = 0;
       //build list of shaders to pick from
        for ($tj_shader_index = 0; $tj_shader_index < `size($list_of_shaders)`; $tj_shader_index ++){
         // attach command to each button with number $tj_shader_index attached and list length
         if ($tj_shader_index < $size_of_list){
          $temp_cmd = ("TJ_updateToonInterface " + $tj_shader_index);
          }
         else{
          $temp_cmd = ("TJ_createToonNetwork " + $tj_shader_index);
          }
         $current_network_list_length ++;
         string $tj_shader_button = ("tj_shader_button_" + $tj_shader_index);
         //build each button
         $text_entries[$tj_shader_index] = `button -edit -label $list_of_shaders[$tj_shader_index] -w 180 -align "left" -ann $tj_ann -command $temp_cmd $tj_shader_button`;
         }
    	colorSliderGrp -edit
       -cc $cc_update
       outline_colour;
      attrFieldSliderGrp -edit
				-l "Outline Thickness"
				-min 0 -max 1
				-pre 3
				-cal 1 "right"
				-cw 1 150
				-cw 2 70
				-cw 3 155
        -at ($net_pref+"_condition1a.secondTerm")
        outline_thickness;
     checkBox -edit
        -cc $cc_update
        current_checkbox_second_line;
    	colorSliderGrp -edit
        -cc $cc_update
        second_line_colour;
      attrFieldSliderGrp -edit
				-l "Interior Area Thickness"
				-min 0 -max 1
				-pre 3
				-cal 1 "right"
				-cw 1 150
				-cw 2 70
				-cw 3 155
        -at ($net_pref+"_condition2.secondTerm")
        second_line_thickness;
    	colorSliderGrp -edit
        -cc $cc_update
        interior_fill_colour_1;
    	colorSliderGrp -edit
        -cc $cc_update
        interior_fill_colour_2;
     checkBox -edit
        -cc $cc_update
        current_checkbox_soft_glow;

float $outline_colours[] = `colorSliderGrp -q -rgb outline_colour`;
setAttr ($net_pref+"_lambert1a.c") $outline_colours[0] $outline_colours[1] $outline_colours[2];
if ($outline_colours[0] > 0.35 || $outline_colours[1] > 0.35 || $outline_colours[2] > 0.35){
 setAttr ($net_pref+"_sShader1.ambientColor") $outline_colours[0] $outline_colours[1] $outline_colours[2];
 }
else{
 setAttr ($net_pref+"_sShader1.ambientColor") 0 0 0;
 }
float $interior_paint_colours[] = `colorSliderGrp -q -rgb interior_fill_colour_1`;
setAttr ($net_pref+"_ramp2.colorEntryList[1].color") -type double3 $interior_paint_colours[0] $interior_paint_colours[1] $interior_paint_colours[2];
float $interior_paint_colours2[] = `colorSliderGrp -q -rgb interior_fill_colour_2`;
setAttr ($net_pref+"_ramp2.colorEntryList[2].color") -type double3 $interior_paint_colours2[0] $interior_paint_colours2[1] $interior_paint_colours2[2];
float $second_line_colours[] = `colorSliderGrp -q -rgb second_line_colour`;
setAttr ($net_pref+"_lambert2.c") $second_line_colours[0] $second_line_colours[1] $second_line_colours[2];
string $go_label = ("Assign Shader "+$network_number+" to selected objects");
string $select_label =("Select Shader "+$network_number+" assignment node");
string $cur_shading_group = ($net_pref+"_shader_to_APPLYSG");
string $go_cmd = ("sets -e -forceElement "+$cur_shading_group);
string $select_cmd = ("select -r "+$net_pref+"_shader_to_APPLY");
string $blow_label = ("Delete Shading Network "+$network_number);
string $blow_cmd = ("TJ_deleteToonNetwork "+$network_number);
     button -edit
       -label $go_label
       -c $go_cmd
       go_button;
     button -edit
       -label $select_label
       -c $select_cmd
       select_button;
string $list_of_shaders[] = `ls "tj_toon_network*APPLY"`;
int $size_of_list = `size($list_of_shaders)`;
  if ($network_number = 0 || $network_number < ($size_of_list-1)) {
     button -edit
       -label "Can only delete highest number network"
       -en false
       -c $blow_cmd
       blow_button;
       }
  else{
     button -edit
       -label $blow_label
       -en true
       -c $blow_cmd
       blow_button;
       }
int $second_line_box_state = `checkBox -q -v current_checkbox_second_line`;
int $soft_glow_box_state = `checkBox -q -v current_checkbox_soft_glow`;
if ($soft_glow_box_state == 1){
  attrFieldSliderGrp -edit
 				-min 0 -max 1
        -pre 3
				-cal 1 "right"
				-cw 1 100
				-cw 2 70
				-cw 3 155
        -en true
        -at ($net_pref+"_shader_to_APPLY.glowIntensity")
        soft_glow_level;
 }
else{
  attrFieldSliderGrp -edit
 				-min 0 -max 1
        -pre 3
				-cal 1 "right"
				-cw 1 100
				-cw 2 70
				-cw 3 155
        -en false
        -at ($net_pref+"_shader_to_APPLY.glowIntensity")
        soft_glow_level;
  setAttr ($net_pref+"_shader_to_APPLY.glowIntensity") 0;
 }
float $paint_colours[] = `colorSliderGrp -q -rgb interior_fill_colour_1`;
float $inner_slide_colours[];
int $i = 0;
float $temp_filler_colour = 0;
if ($second_line_box_state == 1){
 for ($i = 0; $i < 3; $i ++){
  if (($paint_colours[$i] - 0.25) < 0){
   $temp_filler_colour = 0;
   }
  else{
   $temp_filler_colour =($paint_colours[$i] - 0.25);
   }
  $inner_slide_colours[$i] = $temp_filler_colour;
  }
  colorSliderGrp -edit
    -en false
    -rgb $inner_slide_colours[0] $inner_slide_colours[1] $inner_slide_colours[2]
    second_line_colour;
  attrFieldSliderGrp -edit
 				-min 0 -max 1
        -pre 3
				-cal 1 "right"
				-cw 1 150
				-cw 2 70
				-cw 3 155
        -en true
        second_line_thickness;
 }
else{
  colorSliderGrp -edit
    -en true
    second_line_colour;
  }
 }
}

global proc TJ_createToonNetwork(int $tj_existing_number)
{
string $list_of_shaders[] = `ls "tj_toon_network*APPLY"`;
int $size_of_list = `size($list_of_shaders)`;
int $network_number = $tj_existing_number;
if ($tj_existing_number > $size_of_list){
 $network_number = $size_of_list;
 }
string $net_pref = ("tj_toon_network_"+$network_number);
shadingNode -n ($net_pref+"_blinn1") -asShader blinn;
setAttr ($net_pref+"_blinn1.diffuse") 1;
setAttr ($net_pref+"_blinn1.color") 0.584 0.584 0.584;
setAttr ($net_pref+"_blinn1.specularColor") 1 1 1;
setAttr ($net_pref+"_blinn1.eccentricity") 0.341;
setAttr ($net_pref+"_blinn1.specularRollOff") 0.585;
shadingNode -n ($net_pref+"_clamp1") -asUtility clamp;
setAttr ($net_pref+"_clamp1.maxR") 1;
connectAttr ($net_pref+"_blinn1.oc") ($net_pref+"_clamp1.ip");
shadingNode -n ($net_pref+"_ramp1") -asTexture ramp;
setAttr ($net_pref+"_ramp1.interpolation") 4;
removeMultiInstance -break true ($net_pref+"_ramp1.colorEntryList[1]");
removeMultiInstance -break true ($net_pref+"_ramp1.colorEntryList[2]");
setAttr ($net_pref+"_ramp1.colorEntryList[0].position") 0.275;
setAttr ($net_pref+"_ramp1.colorEntryList[0].color") -type double3 1 1 1 ;
connectAttr ($net_pref+"_clamp1.outputR") ($net_pref+"_ramp1.vCoord");
shadingNode -n ($net_pref+"_lambert1a") -asShader lambert;
setAttr ($net_pref+"_lambert1a.diffuse") 0.8;
setAttr ($net_pref+"_lambert1a.color") 0 0.15 0;
shadingNode -n ($net_pref+"_lambert1b") -asShader lambert;
setAttr ($net_pref+"_lambert1b.diffuse") 0.8;
setAttr ($net_pref+"_lambert1b.color") 0 0 0;
shadingNode -n ($net_pref+"_samplerInfo1") -asUtility samplerInfo;
setAttr ($net_pref+"_samplerInfo1.normalCamera") 0 0 1;
setAttr ($net_pref+"_samplerInfo1.uCoord") 0;
setAttr ($net_pref+"_samplerInfo1.vCoord") 0;
setAttr ($net_pref+"_samplerInfo1.rayDirection") 0 0 1;
setAttr ($net_pref+"_samplerInfo1.tangentUx") 1;
setAttr ($net_pref+"_samplerInfo1.tangentUy") 0;
setAttr ($net_pref+"_samplerInfo1.tangentUz") 0;
setAttr ($net_pref+"_samplerInfo1.tangentVx") 0;
setAttr ($net_pref+"_samplerInfo1.tangentVy") 1;
setAttr ($net_pref+"_samplerInfo1.tangentVz") 0;
setAttr ($net_pref+"_samplerInfo1.pixelCenterX") 0;
setAttr ($net_pref+"_samplerInfo1.pixelCenterY") 0;
setAttr ($net_pref+"_samplerInfo1.facingRatio") 0;
setAttr ($net_pref+"_samplerInfo1.flippedNormal") 0;
setAttr ($net_pref+"_samplerInfo1.pointWorld") 0 0 0;
setAttr ($net_pref+"_samplerInfo1.pointObj") 0 0 0;
setAttr ($net_pref+"_samplerInfo1.pointCamera") 0 0 0;
setAttr ($net_pref+"_samplerInfo1.tangentUx") 1;
shadingNode -n ($net_pref+"_condition1a") -asUtility condition;
setAttr ($net_pref+"_condition1a.secondTerm") 0.189;
setAttr ($net_pref+"_condition1a.operation") 2;
shadingNode -n ($net_pref+"_condition1b") -asUtility condition;
connectAttr ($net_pref+"_condition1a.secondTerm")($net_pref+"_condition1b.secondTerm");
setAttr ($net_pref+"_condition1b.operation") 2;
connectAttr ($net_pref+"_samplerInfo1.facingRatio") ($net_pref+"_condition1a.firstTerm");
connectAttr ($net_pref+"_samplerInfo1.facingRatio") ($net_pref+"_condition1b.firstTerm");
connectAttr ($net_pref+"_ramp1.oc") ($net_pref+"_condition1a.colorIfTrue");
connectAttr ($net_pref+"_ramp1.oc") ($net_pref+"_condition1b.colorIfTrue");
connectAttr ($net_pref+"_lambert1a.oc") ($net_pref+"_condition1a.colorIfFalse");
connectAttr ($net_pref+"_lambert1b.oc") ($net_pref+"_condition1b.colorIfFalse");
shadingNode -n ($net_pref+"_sShader1") -asShader lambert;
connectAttr ($net_pref+"_condition1b.oc") ($net_pref+"_sShader1.transparency");
connectAttr ($net_pref+"_condition1a.oc") ($net_pref+"_sShader1.color");
setAttr ($net_pref+"_sShader1.outMatteOpacity") -type double3 1 1 1;
setAttr ($net_pref+"_sShader1.outGlowColor") -type double3 0 0 0 ;
shadingNode -n ($net_pref+"_blinn2") -asShader blinn;
setAttr ($net_pref+"_blinn2.diffuse") 1;
setAttr ($net_pref+"_blinn2.color") 0.584 0.584 0.584;
setAttr ($net_pref+"_blinn2.specularColor") 1 1 1;
setAttr ($net_pref+"_blinn2.eccentricity") 0.341;
setAttr ($net_pref+"_blinn2.specularRollOff") 0.585;
shadingNode -n ($net_pref+"_clamp2") -asUtility clamp;
setAttr ($net_pref+"_clamp2.maxR") 1;
connectAttr ($net_pref+"_blinn2.oc") ($net_pref+"_clamp2.ip");
shadingNode -n ($net_pref+"_ramp2") -asTexture ramp;
setAttr ($net_pref+"_ramp2.interpolation") 4;
removeMultiInstance -break true ($net_pref+"_ramp2.colorEntryList[0]");
setAttr ($net_pref+"_ramp2.colorEntryList[1].position") 0.075;
setAttr ($net_pref+"_ramp2.colorEntryList[2].position") 0.54;
setAttr ($net_pref+"_ramp2.colorEntryList[1].color") -type double3 0.1 0.3 0.13 ;
setAttr ($net_pref+"_ramp2.colorEntryList[2].color") -type double3 0.1 0.6 0.13;
connectAttr ($net_pref+"_clamp2.outputR") ($net_pref+"_ramp2.vCoord");
shadingNode -n ($net_pref+"_lambert2") -asShader lambert;
setAttr ($net_pref+"_lambert2.diffuse") 0.8;
setAttr ($net_pref+"_lambert2.color") 0.1 0.3 0.2;
shadingNode -n ($net_pref+"_samplerInfo2") -asUtility samplerInfo;
setAttr ($net_pref+"_samplerInfo2.normalCamera") 0 0 1;
setAttr ($net_pref+"_samplerInfo2.uCoord") 0;
setAttr ($net_pref+"_samplerInfo2.vCoord") 0;
setAttr ($net_pref+"_samplerInfo2.rayDirection") 0 0 1;
setAttr ($net_pref+"_samplerInfo2.tangentUx") 1;
setAttr ($net_pref+"_samplerInfo2.tangentUy") 0;
setAttr ($net_pref+"_samplerInfo2.tangentUz") 0;
setAttr ($net_pref+"_samplerInfo2.tangentVx") 0;
setAttr ($net_pref+"_samplerInfo2.tangentVy") 1;
setAttr ($net_pref+"_samplerInfo2.tangentVz") 0;
setAttr ($net_pref+"_samplerInfo2.pixelCenterX") 0;
setAttr ($net_pref+"_samplerInfo2.pixelCenterY") 0;
setAttr ($net_pref+"_samplerInfo2.facingRatio") 0;
setAttr ($net_pref+"_samplerInfo2.flippedNormal") 0;
setAttr ($net_pref+"_samplerInfo2.pointWorld") 0 0 0;
setAttr ($net_pref+"_samplerInfo2.pointObj") 0 0 0;
setAttr ($net_pref+"_samplerInfo2.pointCamera") 0 0 0;
setAttr ($net_pref+"_samplerInfo2.tangentUx") 1;
shadingNode -n ($net_pref+"_condition2") -asUtility condition;
setAttr ($net_pref+"_condition2.secondTerm") 0.269;
setAttr ($net_pref+"_condition2.operation") 2;
connectAttr ($net_pref+"_samplerInfo2.facingRatio") ($net_pref+"_condition2.firstTerm");
connectAttr ($net_pref+"_ramp2.oc") ($net_pref+"_condition2.colorIfTrue");
connectAttr ($net_pref+"_lambert2.oc") ($net_pref+"_condition2.colorIfFalse");
shadingNode -n ($net_pref+"_sShader2") -asShader surfaceShader;
connectAttr ($net_pref+"_condition2.oc") ($net_pref+"_sShader2.oc");
setAttr ($net_pref+"_sShader2.outMatteOpacity") -type double3 1 1 1;
setAttr ($net_pref+"_sShader2.outGlowColor") -type double3 0 0 0 ;
setAttr ($net_pref+"_sShader2.outTransparency") -type double3 0 0 0 ;
shadingNode -n ($net_pref+"_lShader1") -asShader layeredShader;
connectAttr -f ($net_pref+"_sShader2.outColor") ($net_pref+"_lShader1.inputs[2].color");
connectAttr -f ($net_pref+"_sShader2.outGlowColor") ($net_pref+"_lShader1.inputs[2].glowColor");
setAttr ($net_pref+"_lShader1.inputs[2].transparency") -type double3 0 0 0 ;
connectAttr -f ($net_pref+"_sShader1.outTransparency") ($net_pref+"_lShader1.inputs[1].transparency");
connectAttr -f ($net_pref+"_sShader1.outColor") ($net_pref+"_lShader1.inputs[1].color");
connectAttr -f ($net_pref+"_sShader1.outGlowColor") ($net_pref+"_lShader1.inputs[1].glowColor");
removeMultiInstance -break true ($net_pref+"_lShader1.inputs[0]");
shadingNode -n ($net_pref+"_shader_to_APPLY") -asShader lambert;
setAttr ($net_pref+"_shader_to_APPLY.diffuse") 0.8;
connectAttr ($net_pref+"_lShader1.oc") ($net_pref+"_shader_to_APPLY.color");
sets -renderable true -noSurfaceShader true -empty -name ($net_pref+"_shader_to_APPLYSG");
connectAttr -f ($net_pref+"_shader_to_APPLY.outColor") ($net_pref+"_shader_to_APPLYSG.surfaceShader");
TJ_updateToonWindow $network_number;
}

global proc int TJ_deleteToonNetwork(int $network_number)
{
//establish current existing shaders
string $list_of_shaders[] = `ls "tj_toon_network*APPLY"`;
int $size_of_list = `size($list_of_shaders)`;
string $net_pref = ("tj_toon_network_"+$network_number);
string $names[] = {"_condition1a", "_condition1b","_condition2", "_sShader1", "_sShader2", "_lShader1",
                   "_blinn1", "_clamp1", "_ramp1", "_lambert1a", "_lambert1b","_samplerInfo1",
                   "_blinn2", "_clamp2", "_ramp2", "_lambert2", "_samplerInfo2",
                   "_shader_to_APPLY", "_shader_to_APPLYSG"};
string $temp_string;
int $warn = 0;
for ($item in $names){
 $temp_string = ($net_pref+$item);
 if (`objExists $temp_string`){
  delete $temp_string;
  }
 else{
  print ("\nWARNING: "+$temp_string+" did not exist!\n");
  $warn = 1;
  }
 }
if ($warn != 1){
 print ("\nDeleted all items in "+$net_pref+" successfully.\n");
 }
else{
  print ("\nWARNING: some items did not exist!\n");
  }
//establish current existing shaders
string $list_of_shaders[] = `ls "tj_toon_network*APPLY"`;
int $size_of_list = `size($list_of_shaders)`;
if ($size_of_list < 1){
 print "\nDeleted all Shaders, closing interface.\n";
 if (`window -exists TJ_toonShader2Window`){
  deleteUI -window TJ_toonShader2Window;
  }
 return 0;
 }
int $new_net_num = $network_number - 1;
if ($new_net_num > 0){
 TJ_updateToonWindow $new_net_num;
 }
else{
 TJ_updateToonWindow 0;
 }
return 1;
}

global proc TJ_updateToonInterface (int $network_number)
{
string $net_pref = ("tj_toon_network_"+$network_number);
float $UP_outline_colours[] = `getAttr ($net_pref+"_lambert1a.c")`;
float $UP_interior_paint_colours[] = `getAttr ($net_pref+"_ramp2.colorEntryList[1].color")`;
float $UP_interior_paint_colours2[] = `getAttr ($net_pref+"_ramp2.colorEntryList[2].color")`;
float $UP_second_line_colours[] = `getAttr ($net_pref+"_lambert2.c")`;
TJ_updateToonWindow $network_number;
colorSliderGrp -edit -rgb $UP_outline_colours[0] $UP_outline_colours[1] $UP_outline_colours[2] outline_colour;
if ($UP_outline_colours[0] > 0.35 || $UP_outline_colours[1] > 0.35 || $UP_outline_colours[2] > 0.35){
 setAttr ($net_pref+"_sShader1.ambientColor") $UP_outline_colours[0] $UP_outline_colours[1] $UP_outline_colours[2];
 }
else{
 setAttr ($net_pref+"_sShader1.ambientColor") 0 0 0;
 }
colorSliderGrp -edit -rgb $UP_interior_paint_colours[0] $UP_interior_paint_colours[1] $UP_interior_paint_colours[2] interior_fill_colour_1;
colorSliderGrp -edit -rgb $UP_interior_paint_colours2[0] $UP_interior_paint_colours2[1] $UP_interior_paint_colours2[2] interior_fill_colour_2;
colorSliderGrp -edit -rgb $UP_second_line_colours[0] $UP_second_line_colours[1] $UP_second_line_colours[2] second_line_colour;
TJ_updateToonWindow $network_number;
}