sdfsdfs

node_modules/pixi.js/lib/rendering/batcher/shared/DefaultBatcher.mjs

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+import { ExtensionType } from '../../../extensions/Extensions.mjs';
+import { Batcher } from './Batcher.mjs';
+import { BatchGeometry } from './BatchGeometry.mjs';
+import { DefaultShader } from './DefaultShader.mjs';
+
+"use strict";
+let defaultShader = null;
+const _DefaultBatcher = class _DefaultBatcher extends Batcher {
+  constructor() {
+    super(...arguments);
+    this.geometry = new BatchGeometry();
+    this.shader = defaultShader || (defaultShader = new DefaultShader(this.maxTextures));
+    this.name = _DefaultBatcher.extension.name;
+    /** The size of one attribute. 1 = 32 bit. x, y, u, v, color, textureIdAndRound -> total = 6 */
+    this.vertexSize = 6;
+  }
+  /**
+   * Packs the attributes of a DefaultBatchableMeshElement into the provided views.
+   * @param element - The DefaultBatchableMeshElement to pack.
+   * @param float32View - The Float32Array view to pack into.
+   * @param uint32View - The Uint32Array view to pack into.
+   * @param index - The starting index in the views.
+   * @param textureId - The texture ID to use.
+   */
+  packAttributes(element, float32View, uint32View, index, textureId) {
+    const textureIdAndRound = textureId << 16 | element.roundPixels & 65535;
+    const wt = element.transform;
+    const a = wt.a;
+    const b = wt.b;
+    const c = wt.c;
+    const d = wt.d;
+    const tx = wt.tx;
+    const ty = wt.ty;
+    const { positions, uvs } = element;
+    const argb = element.color;
+    const offset = element.attributeOffset;
+    const end = offset + element.attributeSize;
+    for (let i = offset; i < end; i++) {
+      const i2 = i * 2;
+      const x = positions[i2];
+      const y = positions[i2 + 1];
+      float32View[index++] = a * x + c * y + tx;
+      float32View[index++] = d * y + b * x + ty;
+      float32View[index++] = uvs[i2];
+      float32View[index++] = uvs[i2 + 1];
+      uint32View[index++] = argb;
+      uint32View[index++] = textureIdAndRound;
+    }
+  }
+  /**
+   * Packs the attributes of a DefaultBatchableQuadElement into the provided views.
+   * @param element - The DefaultBatchableQuadElement to pack.
+   * @param float32View - The Float32Array view to pack into.
+   * @param uint32View - The Uint32Array view to pack into.
+   * @param index - The starting index in the views.
+   * @param textureId - The texture ID to use.
+   */
+  packQuadAttributes(element, float32View, uint32View, index, textureId) {
+    const texture = element.texture;
+    const wt = element.transform;
+    const a = wt.a;
+    const b = wt.b;
+    const c = wt.c;
+    const d = wt.d;
+    const tx = wt.tx;
+    const ty = wt.ty;
+    const bounds = element.bounds;
+    const w0 = bounds.maxX;
+    const w1 = bounds.minX;
+    const h0 = bounds.maxY;
+    const h1 = bounds.minY;
+    const uvs = texture.uvs;
+    const argb = element.color;
+    const textureIdAndRound = textureId << 16 | element.roundPixels & 65535;
+    float32View[index + 0] = a * w1 + c * h1 + tx;
+    float32View[index + 1] = d * h1 + b * w1 + ty;
+    float32View[index + 2] = uvs.x0;
+    float32View[index + 3] = uvs.y0;
+    uint32View[index + 4] = argb;
+    uint32View[index + 5] = textureIdAndRound;
+    float32View[index + 6] = a * w0 + c * h1 + tx;
+    float32View[index + 7] = d * h1 + b * w0 + ty;
+    float32View[index + 8] = uvs.x1;
+    float32View[index + 9] = uvs.y1;
+    uint32View[index + 10] = argb;
+    uint32View[index + 11] = textureIdAndRound;
+    float32View[index + 12] = a * w0 + c * h0 + tx;
+    float32View[index + 13] = d * h0 + b * w0 + ty;
+    float32View[index + 14] = uvs.x2;
+    float32View[index + 15] = uvs.y2;
+    uint32View[index + 16] = argb;
+    uint32View[index + 17] = textureIdAndRound;
+    float32View[index + 18] = a * w1 + c * h0 + tx;
+    float32View[index + 19] = d * h0 + b * w1 + ty;
+    float32View[index + 20] = uvs.x3;
+    float32View[index + 21] = uvs.y3;
+    uint32View[index + 22] = argb;
+    uint32View[index + 23] = textureIdAndRound;
+  }
+};
+/** @ignore */
+_DefaultBatcher.extension = {
+  type: [
+    ExtensionType.Batcher
+  ],
+  name: "default"
+};
+let DefaultBatcher = _DefaultBatcher;
+
+export { DefaultBatcher };
+//# sourceMappingURL=DefaultBatcher.mjs.map