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author | hwc487 | 2012-05-16 13:41:48 -0700 |
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committer | hwc487 | 2012-05-16 13:41:48 -0700 |
commit | 1e649405d66f17d6acddb9055b181bba7ad70566 (patch) | |
tree | b781fffc63773b17df8eb87a5e99f6ff7c1acb58 /js/lib/rdge | |
parent | 25a2e1c5eb21a18caccc7a9435d835a3f5e7f3a0 (diff) | |
download | ninja-1e649405d66f17d6acddb9055b181bba7ad70566.tar.gz |
Exposing parameters in Water Material
Diffstat (limited to 'js/lib/rdge')
-rw-r--r-- | js/lib/rdge/materials/water-material.js | 172 |
1 files changed, 150 insertions, 22 deletions
diff --git a/js/lib/rdge/materials/water-material.js b/js/lib/rdge/materials/water-material.js index 18a73915..1f0aa46e 100644 --- a/js/lib/rdge/materials/water-material.js +++ b/js/lib/rdge/materials/water-material.js | |||
@@ -23,14 +23,29 @@ var WaterMaterial = function WaterMaterial() { | |||
23 | 23 | ||
24 | this._time = 0.0; | 24 | this._time = 0.0; |
25 | this._dTime = 0.01; | 25 | this._dTime = 0.01; |
26 | this._emboss = 0.3; | ||
27 | this._delta = 20.0; | ||
28 | this._intensity = 3.0; | ||
29 | |||
30 | this._speed = 0.2; | ||
26 | 31 | ||
27 | /////////////////////////////////////////////////////////////////////// | 32 | /////////////////////////////////////////////////////////////////////// |
28 | // Properties | 33 | // Properties |
29 | /////////////////////////////////////////////////////////////////////// | 34 | /////////////////////////////////////////////////////////////////////// |
30 | // all defined in parent PulseMaterial.js | 35 | // all defined in parent PulseMaterial.js |
31 | // load the local default value | 36 | // load the local default value |
32 | this._propValues = []; | 37 | //this._propValues = []; |
33 | this._propValues[this._propNames[0]] = this._texMap.slice(0); | 38 | //this._propValues[this._propNames[0]] = this._texMap.slice(0); |
39 | this._propNames = ["texmap", "emboss", "delta", "intensity", "speed"]; | ||
40 | this._propLabels = ["Texture map", "Emboss", "Delta", "Intensity", "Speed"]; | ||
41 | this._propTypes = ["file", "float", "float", "float", "float"]; | ||
42 | |||
43 | this._propValues = []; | ||
44 | this._propValues[ this._propNames[0] ] = this._texMap.slice(0); | ||
45 | this._propValues[ this._propNames[1] ] = this._emboss; | ||
46 | this._propValues[ this._propNames[2] ] = this._delta; | ||
47 | this._propValues[ this._propNames[3] ] = this._intensity; | ||
48 | this._propValues[ this._propNames[4] ] = this._speed; | ||
34 | 49 | ||
35 | /////////////////////////////////////////////////////////////////////// | 50 | /////////////////////////////////////////////////////////////////////// |
36 | // Methods | 51 | // Methods |
@@ -52,32 +67,141 @@ var WaterMaterial = function WaterMaterial() { | |||
52 | return newMat; | 67 | return newMat; |
53 | }; | 68 | }; |
54 | 69 | ||
70 | this.setProperty = function( prop, value ) { | ||
71 | // make sure we have legitimate imput | ||
72 | var ok = this.validateProperty( prop, value ); | ||
73 | if (!ok) { | ||
74 | console.log( "invalid property in Water Material:" + prop + " : " + value ); | ||
75 | } | ||
76 | |||
77 | switch (prop) | ||
78 | { | ||
79 | case "texmap": | ||
80 | this.setTextureMap(value); | ||
81 | break; | ||
82 | |||
83 | case "emboss": | ||
84 | this.setEmboss( value ); | ||
85 | break; | ||
86 | |||
87 | case "delta": | ||
88 | this.setDelta( value ); | ||
89 | break; | ||
90 | |||
91 | case "intensity": | ||
92 | this.setIntensity( value ); | ||
93 | break; | ||
94 | |||
95 | case "speed": | ||
96 | this.setSpeed( value ); | ||
97 | break; | ||
98 | |||
99 | case "color": | ||
100 | break; | ||
101 | } | ||
102 | }; | ||
103 | |||
55 | this.init = function (world) { | 104 | this.init = function (world) { |
56 | // save the world | 105 | // save the world |
57 | if (world) this.setWorld(world); | 106 | if (world) this.setWorld(world); |
107 | |||
108 | // set up the shader | ||
109 | this._shader = new RDGE.jshader(); | ||
110 | this._shader.def = waterMaterialDef; | ||
111 | this._shader.init(); | ||
112 | |||
113 | // set up the material node | ||
114 | this._materialNode = RDGE.createMaterialNode("waterMaterial" + "_" + world.generateUniqueNodeID()); | ||
115 | this._materialNode.setShader(this._shader); | ||
116 | |||
117 | this._time = 0; | ||
118 | if (this._shader && this._shader['default']) { | ||
119 | this._shader['default'].u_time.set([this._time]); | ||
120 | |||
121 | this._shader['default'].u_emboss.set( [this._emboss] ); | ||
122 | this._shader['default'].u_delta.set( [this._delta] ); | ||
123 | this._shader['default'].u_intensity.set( [this._intensity] ); | ||
124 | this._shader['default'].u_speed.set( [this._speed] ); | ||
125 | } | ||
126 | |||
127 | var texMapName = this._propValues[this._propNames[0]]; | ||
128 | this._glTex = new Texture( world, texMapName ); | ||
129 | |||
130 | // set the shader values in the shader | ||
131 | this.updateTexture(); | ||
132 | this.setResolution([world.getViewportWidth(), world.getViewportHeight()]); | ||
133 | this.update(0); | ||
134 | }; | ||
135 | |||
136 | this.setTextureMap = function( texMapName ) | ||
137 | { | ||
138 | this._texMap = texMapName.slice(); | ||
139 | this._propValues[ this._propNames[0] ] = this._texMap.slice(0); | ||
58 | 140 | ||
59 | // set up the shader | 141 | this._glTex = new Texture( this.getWorld(), texMapName ); |
60 | this._shader = new RDGE.jshader(); | 142 | this.updateTexture(); |
61 | this._shader.def = waterMaterialDef; | 143 | } |
62 | this._shader.init(); | ||
63 | 144 | ||
64 | // set up the material node | 145 | this.setEmboss = function( value ) |
65 | this._materialNode = RDGE.createMaterialNode("waterMaterial" + "_" + world.generateUniqueNodeID()); | 146 | { |
66 | this._materialNode.setShader(this._shader); | 147 | this._emboss = value; |
148 | this._propValues[ "emboss" ] = value; | ||
149 | |||
150 | var material = this._materialNode; | ||
151 | if (material) { | ||
152 | var technique = material.shaderProgram['default']; | ||
153 | var renderer = RDGE.globals.engine.getContext().renderer; | ||
154 | if (renderer && technique) { | ||
155 | technique.u_emboss.set( [value] ); | ||
156 | } | ||
157 | } | ||
158 | } | ||
67 | 159 | ||
68 | this._time = 0; | 160 | this.setIntensity = function( value ) |
69 | if (this._shader && this._shader['default']) { | 161 | { |
70 | this._shader['default'].u_time.set([this._time]); | 162 | this._intensity = value; |
71 | } | 163 | this._propValues[ "intensity" ] = value; |
164 | |||
165 | var material = this._materialNode; | ||
166 | if (material) { | ||
167 | var technique = material.shaderProgram['default']; | ||
168 | var renderer = RDGE.globals.engine.getContext().renderer; | ||
169 | if (renderer && technique) { | ||
170 | technique.u_intensity.set( [value] ); | ||
171 | console.log( "setting intensity to: " + value ); | ||
172 | } | ||
173 | } | ||
174 | } | ||
72 | 175 | ||
73 | var texMapName = this._propValues[this._propNames[0]]; | 176 | this.setDelta = function( value ) |
74 | this._glTex = new Texture( world, texMapName ); | 177 | { |
178 | this._delta = value; | ||
179 | this._propValues[ "delta" ] = value; | ||
180 | |||
181 | var material = this._materialNode; | ||
182 | if (material) { | ||
183 | var technique = material.shaderProgram['default']; | ||
184 | var renderer = RDGE.globals.engine.getContext().renderer; | ||
185 | if (renderer && technique) { | ||
186 | technique.u_delta.set( [value] ); | ||
187 | } | ||
188 | } | ||
189 | } | ||
75 | 190 | ||
76 | // set the shader values in the shader | 191 | this.setSpeed = function( value ) |
77 | this.updateTexture(); | 192 | { |
78 | this.setResolution([world.getViewportWidth(), world.getViewportHeight()]); | 193 | this._speed = value; |
79 | this.update(0); | 194 | this._propValues[ "speed" ] = value; |
80 | }; | 195 | |
196 | var material = this._materialNode; | ||
197 | if (material) { | ||
198 | var technique = material.shaderProgram['default']; | ||
199 | var renderer = RDGE.globals.engine.getContext().renderer; | ||
200 | if (renderer && technique) { | ||
201 | technique.u_speed.set( [value] ); | ||
202 | } | ||
203 | } | ||
204 | } | ||
81 | }; | 205 | }; |
82 | 206 | ||
83 | /////////////////////////////////////////////////////////////////////////////////////// | 207 | /////////////////////////////////////////////////////////////////////////////////////// |
@@ -109,6 +233,10 @@ var waterMaterialDef = | |||
109 | { | 233 | { |
110 | 'u_tex0': { 'type': 'tex2d' }, | 234 | 'u_tex0': { 'type': 'tex2d' }, |
111 | 'u_time': { 'type': 'float' }, | 235 | 'u_time': { 'type': 'float' }, |
236 | 'u_emboss': { 'type': 'float' }, | ||
237 | 'u_delta': { 'type': 'float' }, | ||
238 | 'u_speed': { 'type': 'float' }, | ||
239 | 'u_intensity': { 'type': 'float' }, | ||
112 | 'u_resolution': { 'type': 'vec2' } | 240 | 'u_resolution': { 'type': 'vec2' } |
113 | }, | 241 | }, |
114 | 242 | ||