1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
|
/* <copyright>
This file contains proprietary software owned by Motorola Mobility, Inc.<br/>
No rights, expressed or implied, whatsoever to this software are provided by Motorola Mobility, Inc. hereunder.<br/>
(c) Copyright 2011 Motorola Mobility, Inc. All Rights Reserved.
</copyright> */
///////////////////////////////////////////////////////////////////////
// Class MaterialsLibrary
// Contains an array of GLMaterials.
///////////////////////////////////////////////////////////////////////
var MaterialsLibrary = Object.create(Object.prototype, {
_materials : { value: [], writable: true, enumerable: true, configurable: true },
materials : {
get: function() {
return this._materials;
}
},
addMaterial: {
value: function (material)
{
this._materials.push(material);
}
},
addMaterialAt: {
value: function (material, index)
{
this._materials.splice(index, 0, material);
}
},
removeMaterialAt: {
value: function (index)
{
return this._materials.splice(index, 1);
}
},
removeMaterial: {
value: function (materialName)
{
var index = this.getIndexOfMaterial(materialName);
if(index !== -1)
{
return this.removeMaterialAt(index);
}
}
},
getMaterialAt: {
value: function (index)
{
return this._materials[index];
}
},
getMaterial: {
value: function (materialName)
{
var index = this.getIndexOfMaterial(materialName);
if(index !== -1)
{
return this._materials[index];
}
}
},
getIndexOfMaterial: {
value: function (materialName)
{
var len = this._materials.length;
for(var i=0; i<len; i++)
{
var material = this._materials[i];
if(material.getName() === materialName)
{
return i;
}
}
return -1;
}
},
clearAllMaterials:
{
value: function()
{
this._materials = [];
}
},
export:
{
value: function()
{
var exportStr = "MaterialLibrary: \n"
var nMats = this._materials.length;
for (var i=0; i<nMats; i++)
{
var material = this._materials[i];
exportStr += material.export();
}
exportStr += "endMatLib\n";
return exportStr;
}
},
import:
{
value: function( importStr )
{
// we replace allmaterials, so remove anything
// that is currently there.
this.clearAllMaterials();
var pu = new ParseUtils( importStr );
var type = pu.nextValue( "material: ", "\n", false );
while (type)
{
var mat = null;
switch (type)
{
case "flat": mat = new FlatMaterial(); break;
case "brick": mat = new BrickMaterial(); break;
case "iridescentScales": mat = new IridescentScalesMaterial(); break;
case "quilt_1": mat = new QuiltMaterial01(); break;
case "quilt_2": mat = new QuiltMaterial02(); break;
case "linearGradient": mat = new LinearGradientMaterial(); break;
case "radialGradient": mat = new RadialGradientMaterial(); break;
case "radialBlur": mat = new RadiaBlurMaterial(); break;
case "pulse": mat = new PulseMaterial(); break;
case "tunnel": mat = new TunnelMaterial(); break;
case "twist": mat = new TwistMaterial(); break;
case "keleidoscope": mat = new KeleidoscopeMaterial(); break;
case "julia": mat = new JuliaMaterial(); break;
case "mandel": mat = new MandelMaterial(); break;
case "plasma": mat = new PlasmaMaterial(); break;
case "bumpMetal": mat = new PlasmaMaterial(); break;
case "uber": mat = new UberMaterial(); break;
default:
throw new Error( "Unrecognized material type: " + type );
pu.advancePastToken( "endMaterial\n" );
break;
}
if (mat)
{
importStr = mat.import( importStr );
pu.setBuffer( importStr );
this.addMaterial( mat );
}
type = pu.nextValue( "material: ", "\n", false );
}
return pu.getBuffer();
}
}
});
// create the library of stroke and fill materials
var uberMaterial = new UberMaterial();
var linearGradientMaterial = new LinearGradientMaterial();
var radialGradientMaterial = new RadialGradientMaterial();
var radialBlurMaterial = new RadialBlurMaterial();
var pulseMaterial = new PulseMaterial();
var tunnelMaterial = new TunnelMaterial();
var twistMaterial = new TwistMaterial();
var keleidoscopeMaterial = new KeleidoscopeMaterial();
var juliaMaterial = new JuliaMaterial();
var mandelMaterial = new MandelMaterial();
var plasmaMaterial = new PlasmaMaterial();
var bumpMetalMaterial = new BumpMetalMaterial();
MaterialsLibrary.addMaterial(linearGradientMaterial);
MaterialsLibrary.addMaterial(radialGradientMaterial);
MaterialsLibrary.addMaterial(radialBlurMaterial);
MaterialsLibrary.addMaterial(pulseMaterial);
MaterialsLibrary.addMaterial(tunnelMaterial);
MaterialsLibrary.addMaterial(twistMaterial);
MaterialsLibrary.addMaterial(keleidoscopeMaterial);
MaterialsLibrary.addMaterial(juliaMaterial);
MaterialsLibrary.addMaterial(mandelMaterial);
MaterialsLibrary.addMaterial(plasmaMaterial);
MaterialsLibrary.addMaterial(bumpMetalMaterial);
MaterialsLibrary.addMaterial(uberMaterial);
|