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authorNivesh Rajbhandari2012-03-12 16:25:28 -0700
committerNivesh Rajbhandari2012-03-12 16:25:28 -0700
commit5fb358d9e80a364d5f300d60b7a9fe0f773741e7 (patch)
tree2c4d5292b19c91697dffb542f369ec9dcb340f77 /js/lib/rdge/materials/relief-tunnel-material.js
parent5f9b67be3b8bdb391d021103c6bcee6be2f6cdf4 (diff)
parent69d90467865a1384725b2301901be2180c5a841f (diff)
downloadninja-5fb358d9e80a364d5f300d60b7a9fe0f773741e7.tar.gz
Merge branch 'refs/heads/ninja-internal' into ToolFixes
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1/* <copyright>
2 This file contains proprietary software owned by Motorola Mobility, Inc.<br/>
3 No rights, expressed or implied, whatsoever to this software are provided by Motorola Mobility, Inc. hereunder.<br/>
4 (c) Copyright 2011 Motorola Mobility, Inc. All Rights Reserved.
5 </copyright> */
6
7
8var PulseMaterial = require("js/lib/rdge/materials/pulse-material").PulseMaterial;
9
10var ReliefTunnelMaterial = function ReliefTunnelMaterial() {
11 ///////////////////////////////////////////////////////////////////////
12 // Instance variables
13 ///////////////////////////////////////////////////////////////////////
14 this._name = "ReliefTunnelMaterial";
15 this._shaderName = "reliefTunnel";
16
17 this._texMap = 'assets/images/rocky-normal.jpg';
18
19 this._time = 0.0;
20 this._dTime = 0.01;
21
22 ///////////////////////////////////////////////////////////////////////
23 // Properties
24 ///////////////////////////////////////////////////////////////////////
25 // all defined in parent PulseMaterial.js
26 // load the local default value
27 this._propValues[ this._propNames[0] ] = this._texMap.slice(0);
28 ///////////////////////////////////////////////////////////////////////
29 // Methods
30 ///////////////////////////////////////////////////////////////////////
31 // duplcate method requirde
32 this.dup = function( world ) {
33 // allocate a new uber material
34 var newMat = new ReliefTunnelMaterial();
35
36 // copy over the current values;
37 var propNames = [], propValues = [], propTypes = [], propLabels = [];
38 this.getAllProperties( propNames, propValues, propTypes, propLabels);
39 var n = propNames.length;
40 for (var i=0; i<n; i++) {
41 newMat.setProperty( propNames[i], propValues[i] );
42 }
43
44 return newMat;
45 };
46
47 this.init = function( world ) {
48 // save the world
49 if (world) this.setWorld( world );
50
51 // set up the shader
52 this._shader = new jshader();
53 this._shader.def = reliefTunnelMaterialDef;
54 this._shader.init();
55
56 // set up the material node
57 this._materialNode = createMaterialNode("reliefTunnelMaterial");
58 this._materialNode.setShader(this._shader);
59
60 this._time = 0;
61 if (this._shader && this._shader['default']) {
62 this._shader['default'].u_time.set( [this._time] );
63 }
64
65 // set the shader values in the shader
66 this.updateTexture();
67 this.setResolution( [world.getViewportWidth(),world.getViewportHeight()] );
68 this.update( 0 );
69 }
70};
71
72///////////////////////////////////////////////////////////////////////////////////////
73// RDGE shader
74
75// shader spec (can also be loaded from a .JSON file, or constructed at runtime)
76var reliefTunnelMaterialDef =
77{'shaders':
78 {
79 'defaultVShader':"assets/shaders/Basic.vert.glsl",
80 'defaultFShader':"assets/shaders/ReliefTunnel.frag.glsl"
81 },
82 'techniques':
83 {
84 'default':
85 [
86 {
87 'vshader' : 'defaultVShader',
88 'fshader' : 'defaultFShader',
89 // attributes
90 'attributes' :
91 {
92 'vert' : { 'type' : 'vec3' },
93 'normal' : { 'type' : 'vec3' },
94 'texcoord' : { 'type' : 'vec2' }
95 },
96 // parameters
97 'params' :
98 {
99 'u_tex0': { 'type' : 'tex2d' },
100 'u_time' : { 'type' : 'float' },
101 'u_resolution' : { 'type' : 'vec2' }
102 },
103
104 // render states
105 'states' :
106 {
107 'depthEnable' : true,
108 'offset':[1.0, 0.1]
109 }
110 }
111 ]
112 }
113};
114
115ReliefTunnelMaterial.prototype = new PulseMaterial();
116
117if (typeof exports === "object") {
118 exports.ReliefTunnelMaterial = ReliefTunnelMaterial;
119}
120
121
122