pixi.js/lib/rendering/high-shader/shader-bits/textureBit.js

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'use strict';

"use strict";
const textureBit = {
  name: "texture-bit",
  vertex: {
    header: (
      /* wgsl */
      `

        struct TextureUniforms {
            uTextureMatrix:mat3x3<f32>,
        }

        @group(2) @binding(2) var<uniform> textureUniforms : TextureUniforms;
        `
    ),
    main: (
      /* wgsl */
      `
            uv = (textureUniforms.uTextureMatrix * vec3(uv, 1.0)).xy;
        `
    )
  },
  fragment: {
    header: (
      /* wgsl */
      `
            @group(2) @binding(0) var uTexture: texture_2d<f32>;
            @group(2) @binding(1) var uSampler: sampler;


        `
    ),
    main: (
      /* wgsl */
      `
            outColor = textureSample(uTexture, uSampler, vUV);
        `
    )
  }
};
const textureBitGl = {
  name: "texture-bit",
  vertex: {
    header: (
      /* glsl */
      `
            uniform mat3 uTextureMatrix;
        `
    ),
    main: (
      /* glsl */
      `
            uv = (uTextureMatrix * vec3(uv, 1.0)).xy;
        `
    )
  },
  fragment: {
    header: (
      /* glsl */
      `
        uniform sampler2D uTexture;


        `
    ),
    main: (
      /* glsl */
      `
            outColor = texture(uTexture, vUV);
        `
    )
  }
};

exports.textureBit = textureBit;
exports.textureBitGl = textureBitGl;
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