Function bloomShaderCallback

test/unit/visual/cases/webgpu.js:186–198

({ p5, originalImage })

      }

      function bloomShaderCallback({ p5, originalImage }) {
        const preBlur = p5.uniformTexture(() => originalImage);

        getColor((input, canvasContent) => {
          const blurredCol = p5.getTexture(canvasContent, input.texCoord);
          const originalCol = p5.getTexture(preBlur, input.texCoord);

          const intensity = p5.max(originalCol, 0.1) * 12.2;

          const bloom = originalCol + blurredCol * intensity;
          return [bloom.rgb, 1];
        });
      }

      await p5.createCanvas(200, 200, p5.WEBGPU);
      const stars = p5.buildGeometry(() => p5.sphere(4, 4, 2))