glslify-import-loader

A webpack loader for glslify that adds an import directive to your shaders.

Usage

Configuration

Alternatively, you may apply these loaders automatically to all .glsl, .frag and .vert files by adding some additional configuration:

const webpack = require('webpack');
 
module.exports = {
    module: {
        rules: [{
            test: /\.(glsl|frag|vert)$/,
            exclude: /node_modules/,
            loader: 'glslify-import-loader'
        }, {
            test: /\.(glsl|frag|vert)$/,
            exclude: /node_modules/,
            loader: 'raw-loader'
        }, {
            test: /\.(glsl|frag|vert)$/,
            exclude: /node_modules/,
            loader: 'glslify-loader'
        }]
    }
}

glsl code

Given a common shader(common.glsl):

varying vec3 color;

You can import ./common.glsl:

#pragma glslify: import('./common.glsl')
 
void main() {
  gl_FragColor = vec4(color, 1.0);
}

Result

/***/
/* 10 */
/***/ (function(module, exports) {
        module.exports = "varying vec3 color;\n"
/***/ }),
/* 11 */
/***/ (function(module, exports) {
        module.exports = "" + __webpack_require__(10) + "void main() {\n  \ngl_FragColor = vec4(color, 1.0);\n}"
/***/ }),

See also

glslify-import will import all glsl to a single module, the result of above example will be:

/* 11 */
/***/ (function(module, exports) {
        module.exports = "varying vec3 color;\nvoid main() {\n  \ngl_FragColor = vec4(color, 1.0);\n}"
/***/ }),