43 lines
899 B
JavaScript
43 lines
899 B
JavaScript
THREE.WebGLShader = ( function () {
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var addLineNumbers = function ( string ) {
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var lines = string.split( '\n' );
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for ( var i = 0; i < lines.length; i ++ ) {
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lines[ i ] = ( i + 1 ) + ': ' + lines[ i ];
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}
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return lines.join( '\n' );
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};
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return function ( gl, type, string ) {
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var shader = gl.createShader( type );
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gl.shaderSource( shader, string );
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gl.compileShader( shader );
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if ( gl.getShaderParameter( shader, gl.COMPILE_STATUS ) === false ) {
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THREE.error( 'THREE.WebGLShader: Shader couldn\'t compile.' );
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}
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if ( gl.getShaderInfoLog( shader ) !== '' ) {
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THREE.warn( 'THREE.WebGLShader: gl.getShaderInfoLog()', gl.getShaderInfoLog( shader ), addLineNumbers( string ) );
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}
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// --enable-privileged-webgl-extension
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// console.log( type, gl.getExtension( 'WEBGL_debug_shaders' ).getTranslatedShaderSource( shader ) );
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return shader;
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};
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} )();
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