34 lines
717 B
JavaScript
34 lines
717 B
JavaScript
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import { Shader } from '../core/Shader.js'
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export const SimpleShader = () => {
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const VertexCode = `
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precision mediump float;
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attribute vec3 position;
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attribute vec3 color;
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uniform mat4 proj;
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uniform mat4 view;
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uniform mat4 tran;
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varying vec3 color_pass;
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void main() {
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color_pass = color;
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gl_Position = proj * view * tran * vec4(position, 1.0);
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}
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`
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const FragmentCode = `
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precision mediump float;
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varying vec3 color_pass;
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void main() {
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gl_FragColor = vec4(color_pass, 1.0);
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}
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`
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return new Shader(VertexCode, FragmentCode)
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}
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