1298576-1.html (503B)
1 <!DOCTYPE html> 2 <html> 3 <head> 4 <script id="fshader" type="x-shader/x-fragment"> 5 void main() { 6 -2147483648 % 0xffffffff; 7 gl_FragColor = vec4(0.5, 0.5, 1.0, 1.0); 8 } 9 </script> 10 </head> 11 <body> 12 <script> 13 var gl = document.createElement('canvas').getContext('webgl'); 14 var program = gl.createProgram(); 15 var fshader = gl.createShader(gl.FRAGMENT_SHADER); 16 var fshaderSource = document.getElementById("fshader").text; 17 gl.shaderSource(fshader, fshaderSource); 18 gl.compileShader(fshader); 19 </script> 20 </body> 21 </html>