Merge pull request #105 from joseeight/FileIO-Build-Candidate

File I/O adding webGL/canvas data functionality

3 files changed, 99 insertions, 5 deletions

diff --git a/js/lib/geom/circle.js b/js/lib/geom/circle.js
index dd82a4cc..f94d4e6b 100755
--- a/js/lib/geom/circle.js
+++ b/js/lib/geom/circle.js
@@ -61,6 +61,8 @@ var Circle = function GLCircle() {
         } else {
                         this._fillMaterial = MaterialsModel.exportFlatMaterial();
         }
+
+                this.exportMaterials();
         };
 
     ///////////////////////////////////////////////////////////////////////
@@ -577,9 +579,10 @@ var Circle = function GLCircle() {
         } else {
                         rtnStr += "flatMaterial";
         }
-
                 rtnStr += "\n";
 
+                rtnStr += this.exportMaterials();
+
                 return rtnStr;
         };
 
@@ -609,8 +612,9 @@ var Circle = function GLCircle() {
                         console.log( "object material not found in library: " + fillMaterialName );
                         fillMat = MaterialsModel.exportFlatMaterial();
                 }
-
                 this._fillMaterial = fillMat;
+
+                this.importMaterials( importStr );
         };
 
     this.collidesWithPoint = function( x, y ) {
diff --git a/js/lib/geom/geom-obj.js b/js/lib/geom/geom-obj.js
index c5880843..1a197832 100755
--- a/js/lib/geom/geom-obj.js
+++ b/js/lib/geom/geom-obj.js
@@ -5,6 +5,27 @@ No rights, expressed or implied, whatsoever to this software are provided by Mot
 </copyright> */
 
 var MaterialsModel = require("js/models/materials-model").MaterialsModel;
+var FlatMaterial = require("js/lib/rdge/materials/flat-material").FlatMaterial;
+var LinearGradientMaterial = require("js/lib/rdge/materials/linear-gradient-material").LinearGradientMaterial;
+var RadialGradientMaterial = require("js/lib/rdge/materials/radial-gradient-material").RadialGradientMaterial;
+var BumpMetalMaterial = require("js/lib/rdge/materials/bump-metal-material").BumpMetalMaterial;
+var UberMaterial = require("js/lib/rdge/materials/uber-material").UberMaterial;
+var RadialBlurMaterial = require("js/lib/rdge/materials/radial-blur-material").RadialBlurMaterial;
+var PlasmaMaterial = require("js/lib/rdge/materials/plasma-material").PlasmaMaterial;
+var PulseMaterial = require("js/lib/rdge/materials/pulse-material").PulseMaterial;
+var TunnelMaterial = require("js/lib/rdge/materials/tunnel-material").TunnelMaterial;
+var ReliefTunnelMaterial = require("js/lib/rdge/materials/relief-tunnel-material").ReliefTunnelMaterial;
+var SquareTunnelMaterial = require("js/lib/rdge/materials/square-tunnel-material").SquareTunnelMaterial;
+var FlyMaterial = require("js/lib/rdge/materials/fly-material").FlyMaterial;
+var WaterMaterial = require("js/lib/rdge/materials/water-material").WaterMaterial;
+var ZInvertMaterial = require("js/lib/rdge/materials/z-invert-material").ZInvertMaterial;
+var DeformMaterial = require("js/lib/rdge/materials/deform-material").DeformMaterial;
+var StarMaterial = require("js/lib/rdge/materials/star-material").StarMaterial;
+var TwistMaterial = require("js/lib/rdge/materials/twist-material").TwistMaterial;
+var JuliaMaterial = require("js/lib/rdge/materials/julia-material").JuliaMaterial;
+var KeleidoscopeMaterial = require("js/lib/rdge/materials/keleidoscope-material").KeleidoscopeMaterial;
+var MandelMaterial = require("js/lib/rdge/materials/mandel-material").MandelMaterial;
+
 ///////////////////////////////////////////////////////////////////////
 // Class GLGeomObj
 //      Super class for all geometry classes
@@ -204,6 +225,72 @@ var GeomObj = function GLGeomObj() {
         return fillMaterial;
     };
 
+        this.exportMaterials = function()
+        {
+                var rtnStr = "";
+                if (this._materialArray && this._materialNodeArray)
+                {
+                        var nMats = this._materialArray.length;
+                        rtnStr += "nMaterials: " + nMats + "\n";
+                        for (var i=0;  i<nMats;  i++)
+                        {
+                                var matNode  = this._materialNodeArray[i];
+                                rtnStr += "materialNodeName: " + matNode.name + "\n";
+
+                                var material = this._materialArray[i];
+                                rtnStr += material.export();
+                        }
+                }
+                else
+                        rtnStr += "nMaterials: 0\n" ;
+
+                return rtnStr;
+        }
+
+        this.importMaterials = function(importStr)
+        {
+                var nMaterials = Number( this.getPropertyFromString( "nMaterials: ", importStr )  );
+                for (var i=0;  i<nMaterials;  i++)
+                {
+                        var mat;
+                        var materialType = this.getPropertyFromString( "material: ",    importStr );
+                        switch (materialType)
+                        {
+                                case "flat":                    mat = new FlatMaterial();                               break;
+                                case "radialGradient":  mat = new RadialGradientMaterial();             break;
+                                case "linearGradient":  mat = new LinearGradientMaterial();             break;
+                                case "bumpMetal":               mat = new BumpMetalMaterial();                  break;
+                                case "uber":                    mat = new UberMaterial();                               break;
+                                case "plasma":                  mat = new PlasmaMaterial();                             break;
+                                case "deform":                  mat = new DeformMaterial();                             break;
+                                case "water":                   mat = new WaterMaterial();                              break;
+                                case "tunnel":                  mat = new TunnelMaterial();                             break;
+                                case "reliefTunnel":    mat = new ReliefTunnelMaterial();               break;
+                                case "squareTunnel":    mat = new SquareTunnelMaterial();               break;
+                                case "twist":                   mat = new TwiseMaterial();                              break;
+                                case "fly":                             mat = new FlyMaterial();                                break;
+                                case "julia":                   mat = new JuliaMaterial();                              break;
+                                case "mandel":                  mat = new MandelMaterial();                             break;
+                                case "star":                    mat = new StarMaterial();                               break;
+                                case "zinvert":                 mat = new ZInvertMaterial();                    break;
+                                case "keleidoscope":    mat = new KeleidoscopeMaterial();               break;
+                                case "radialBlur":              mat = new RadialBlurMaterial();                 break;
+                                case "pulse":                   mat = new PulseMaterial();                              break;
+
+                                default:
+                                        console.log( "material type: " + materialType + " is not supported" );
+                                        break;
+                        }
+
+                        if (mat)
+                                mat.import( importStr );
+
+                        var endIndex = importStr.indexOf( "endMaterial\n" );
+                        if (endIndex < 0)  break;
+                        importStr = importStr.substr( endIndex );
+                }
+        }
+
     this.translate   = function(v) {
         var mat = Matrix.Translation( v );
         //var mat2 = mat.multiply( this._matrix );
diff --git a/js/lib/geom/rectangle.js b/js/lib/geom/rectangle.js
index 81b385b3..370bb257 100755
--- a/js/lib/geom/rectangle.js
+++ b/js/lib/geom/rectangle.js
@@ -79,6 +79,8 @@ var Rectangle = function GLRectangle() {
         } else {
                         this._fillMaterial = MaterialsModel.exportFlatMaterial();
         }
+
+                this.exportMaterials();
         };
 
         ///////////////////////////////////////////////////////////////////////
@@ -218,7 +220,6 @@ var Rectangle = function GLRectangle() {
         } else {
                         rtnStr += "flatMaterial";
         }
-
                 rtnStr += "\n";
 
                 rtnStr += "fillMat: ";
@@ -227,9 +228,10 @@ var Rectangle = function GLRectangle() {
         } else {
                         rtnStr += "flatMaterial";
         }
-
                 rtnStr += "\n";
 
+                rtnStr += this.exportMaterials();
+
                 return rtnStr;
         };
 
@@ -264,8 +266,9 @@ var Rectangle = function GLRectangle() {
                         console.log( "object material not found in library: " + fillMaterialName );
                         fillMat = MaterialsModel.exportFlatMaterial();
                 }
-
                 this._fillMaterial = fillMat;
+
+                this.importMaterials( importStr );
         };
 
         this.buildBuffers = function() {