sdfsdfs

node_modules/pixi.js/lib/scene/graphics/gpu/GpuGraphicsAdaptor.mjs

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+import { ExtensionType } from '../../../extensions/Extensions.mjs';
+import { Matrix } from '../../../maths/matrix/Matrix.mjs';
+import { getMaxTexturesPerBatch } from '../../../rendering/batcher/gl/utils/maxRecommendedTextures.mjs';
+import { getTextureBatchBindGroup } from '../../../rendering/batcher/gpu/getTextureBatchBindGroup.mjs';
+import { compileHighShaderGpuProgram } from '../../../rendering/high-shader/compileHighShaderToProgram.mjs';
+import { colorBit } from '../../../rendering/high-shader/shader-bits/colorBit.mjs';
+import { generateTextureBatchBit } from '../../../rendering/high-shader/shader-bits/generateTextureBatchBit.mjs';
+import { localUniformBitGroup2 } from '../../../rendering/high-shader/shader-bits/localUniformBit.mjs';
+import { roundPixelsBit } from '../../../rendering/high-shader/shader-bits/roundPixelsBit.mjs';
+import { Shader } from '../../../rendering/renderers/shared/shader/Shader.mjs';
+import { UniformGroup } from '../../../rendering/renderers/shared/shader/UniformGroup.mjs';
+
+"use strict";
+class GpuGraphicsAdaptor {
+  init() {
+    const localUniforms = new UniformGroup({
+      uTransformMatrix: { value: new Matrix(), type: "mat3x3<f32>" },
+      uColor: { value: new Float32Array([1, 1, 1, 1]), type: "vec4<f32>" },
+      uRound: { value: 0, type: "f32" }
+    });
+    const gpuProgram = compileHighShaderGpuProgram({
+      name: "graphics",
+      bits: [
+        colorBit,
+        generateTextureBatchBit(getMaxTexturesPerBatch()),
+        localUniformBitGroup2,
+        roundPixelsBit
+      ]
+    });
+    this.shader = new Shader({
+      gpuProgram,
+      resources: {
+        // added on the fly!
+        localUniforms
+      }
+    });
+  }
+  execute(graphicsPipe, renderable) {
+    const context = renderable.context;
+    const shader = context.customShader || this.shader;
+    const renderer = graphicsPipe.renderer;
+    const contextSystem = renderer.graphicsContext;
+    const {
+      batcher,
+      instructions
+    } = contextSystem.getContextRenderData(context);
+    const encoder = renderer.encoder;
+    encoder.setPipelineFromGeometryProgramAndState(
+      batcher.geometry,
+      shader.gpuProgram,
+      graphicsPipe.state
+    );
+    encoder.setGeometry(batcher.geometry, shader.gpuProgram);
+    const globalUniformsBindGroup = renderer.globalUniforms.bindGroup;
+    encoder.setBindGroup(0, globalUniformsBindGroup, shader.gpuProgram);
+    const localBindGroup = renderer.renderPipes.uniformBatch.getUniformBindGroup(shader.resources.localUniforms, true);
+    encoder.setBindGroup(2, localBindGroup, shader.gpuProgram);
+    const batches = instructions.instructions;
+    for (let i = 0; i < instructions.instructionSize; i++) {
+      const batch = batches[i];
+      shader.groups[1] = batch.bindGroup;
+      if (!batch.gpuBindGroup) {
+        const textureBatch = batch.textures;
+        batch.bindGroup = getTextureBatchBindGroup(textureBatch.textures, textureBatch.count);
+        batch.gpuBindGroup = renderer.bindGroup.getBindGroup(
+          batch.bindGroup,
+          shader.gpuProgram,
+          1
+        );
+      }
+      encoder.setBindGroup(1, batch.bindGroup, shader.gpuProgram);
+      encoder.renderPassEncoder.drawIndexed(batch.size, 1, batch.start);
+    }
+  }
+  destroy() {
+    this.shader.destroy(true);
+    this.shader = null;
+  }
+}
+/** @ignore */
+GpuGraphicsAdaptor.extension = {
+  type: [
+    ExtensionType.WebGPUPipesAdaptor
+  ],
+  name: "graphics"
+};
+
+export { GpuGraphicsAdaptor };
+//# sourceMappingURL=GpuGraphicsAdaptor.mjs.map