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Size: 1.66 KB
Versions: 2
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Stored size: 1.66 KB
Contents
o: ActiveSupport::Cache::Entry :@compressedF:@expires_in0:@created_atf1380709797.7846131: @value"9{I"
class:ETI"BundledAsset;FI"logical_path;TI"&Shaders/Materials/FadeMaterial.js;TI"
pathname;TI"_/Users/bogumil/www/engines/cesium/app/assets/javascripts/Shaders/Materials/FadeMaterial.js;FI"content_type;TI"application/javascript;TI"
mtime;TI" 2013-10-02T12:16:28+02:00;TI" length;Ti9I" digest;TI"%7106ee6b1d2e6ddf94ce81686aa4ab75;FI" source;TI"9 //This file is automatically rebuilt by the Cesium build process.
/*global define*/
define(function() {
"use strict";
return "uniform vec4 fadeInColor;\n\
uniform vec4 fadeOutColor;\n\
uniform float maximumDistance;\n\
uniform bool repeat;\n\
uniform vec2 fadeDirection;\n\
uniform vec2 time;\n\
float getTime(float t, float coord)\n\
{\n\
float scalar = 1.0 / maximumDistance;\n\
float q = distance(t, coord) * scalar;\n\
if (repeat)\n\
{\n\
float r = distance(t, coord + 1.0) * scalar;\n\
float s = distance(t, coord - 1.0) * scalar;\n\
q = min(min(r, s), q);\n\
}\n\
return clamp(q, 0.0, 1.0);\n\
}\n\
czm_material czm_getMaterial(czm_materialInput materialInput)\n\
{\n\
czm_material material = czm_getDefaultMaterial(materialInput);\n\
vec2 st = materialInput.st;\n\
float s = getTime(time.x, st.s) * fadeDirection.s;\n\
float t = getTime(time.y, st.t) * fadeDirection.t;\n\
float u = length(vec2(s, t));\n\
vec4 color = mix(fadeInColor, fadeOutColor, u);\n\
material.emission = color.rgb;\n\
material.alpha = color.a;\n\
return material;\n\
}\n\
";
});
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Version data entries
2 entries across 2 versions & 1 rubygems