23 lines
447 B
JavaScript
23 lines
447 B
JavaScript
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import defaultRenderPass from '../defaultRenderPass.js';
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import sampler2D from '../sampler2D.js';
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import shader from '../shader.js';
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class convolution extends defaultRenderPass {
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prepare() {
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this.blend = true;
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this.shader = new shader();
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this.shader.createFromFile("shaders/edgeDetection.shader");
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this.shader.setUniform("res", [1 / this.viewport.width, 1 / this.viewport.height] );
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}
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}
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export {convolution as default};
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