Sha256: 62b5a5c12ca5fd41627af6e260bd9c431c22dee2c7b85c8c6df9e7234c1575af
Contents?: true
Size: 1.77 KB
Versions: 4
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Stored size: 1.77 KB
Contents
o: ActiveSupport::Cache::Entry :@compressedF:@expires_in0:@created_atf1362249883.141129: @value"�{I"
class:EFI"BundledAsset;FI"logical_path;FI"&Shaders/ReprojectWebMercatorFS.js;TI"
pathname;FI"W/Users/bogumil/www/cesium/app/assets/javascripts/Shaders/ReprojectWebMercatorFS.js;TI"content_type;FI"application/javascript;FI"
mtime;FI" 2013-02-24T17:37:41+01:00;FI" length;Fi�I" digest;F"%dfbf819a6a066d560d4ba517863ed7a6I" source;FI"�// This file is automatically rebuilt by the Cesium build process.
/*global define*/
define(function() {
"use strict";
return "uniform sampler2D u_texture;\n\
\n\
uniform float u_northLatitude;\n\
uniform float u_southLatitude;\n\
uniform float u_southMercatorYHigh;\n\
uniform float u_southMercatorYLow;\n\
uniform float u_oneOverMercatorHeight;\n\
\n\
varying vec2 v_textureCoordinates;\n\
\n\
void main()\n\
{\n\
// The clamp below works around an apparent bug in Chrome Canary v23.0.1241.0\n\
// where the fragment shader sees textures coordinates < 0.0 and > 1.0 for the\n\
// fragments on the edges of tiles even though the vertex shader is outputting\n\
// coordinates strictly in the 0-1 range.\n\
vec2 geographicUV = clamp(v_textureCoordinates, 0.0, 1.0);\n\
vec2 webMercatorUV = geographicUV;\n\
\n\
float currentLatitude = mix(u_southLatitude, u_northLatitude, geographicUV.y);\n\
float fraction = czm_latitudeToWebMercatorFraction(currentLatitude, u_southMercatorYLow, u_southMercatorYHigh, u_oneOverMercatorHeight);\n\
\n\
webMercatorUV = vec2(geographicUV.x, fraction);\n\
\n\
gl_FragColor = texture2D(u_texture, webMercatorUV);\n\
}\n\
";
});
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_version;F"%6776f581a4329e299531e1d52aa59832
Version data entries
4 entries across 4 versions & 1 rubygems