sdfsdfs

node_modules/pixi.js/lib/scene/mesh-perspective/PerspectiveMesh.js

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+'use strict';
+
+var Texture = require('../../rendering/renderers/shared/texture/Texture.js');
+var definedProps = require('../container/utils/definedProps.js');
+var Mesh = require('../mesh/shared/Mesh.js');
+var PerspectivePlaneGeometry = require('./PerspectivePlaneGeometry.js');
+
+"use strict";
+const _PerspectiveMesh = class _PerspectiveMesh extends Mesh.Mesh {
+  /**
+   * @param options - Options to be applied to PerspectiveMesh
+   */
+  constructor(options) {
+    options = { ..._PerspectiveMesh.defaultOptions, ...options };
+    const { texture, verticesX, verticesY, ...rest } = options;
+    const planeGeometry = new PerspectivePlaneGeometry.PerspectivePlaneGeometry(definedProps.definedProps({
+      width: texture.width,
+      height: texture.height,
+      verticesX,
+      verticesY
+    }));
+    super(definedProps.definedProps({ ...rest, geometry: planeGeometry }));
+    this._texture = texture;
+    this.geometry.setCorners(
+      options.x0,
+      options.y0,
+      options.x1,
+      options.y1,
+      options.x2,
+      options.y2,
+      options.x3,
+      options.y3
+    );
+  }
+  /** Update the geometry when the texture is updated */
+  textureUpdated() {
+    const geometry = this.geometry;
+    if (!geometry)
+      return;
+    const { width, height } = this.texture;
+    if (geometry.width !== width || geometry.height !== height) {
+      geometry.width = width;
+      geometry.height = height;
+      geometry.updateProjection();
+    }
+  }
+  set texture(value) {
+    if (this._texture === value)
+      return;
+    super.texture = value;
+    this.textureUpdated();
+  }
+  /** The texture that the mesh uses */
+  get texture() {
+    return this._texture;
+  }
+  /**
+   * Set the corners of the quad to the given coordinates
+   * The mesh will then calculate the perspective so it looks correct!
+   * @param x0 - x coordinate of the first corner
+   * @param y0 - y coordinate of the first corner
+   * @param x1 - x coordinate of the second corner
+   * @param y1 - y coordinate of the second corner
+   * @param x2 - x coordinate of the third corner
+   * @param y2 - y coordinate of the third corner
+   * @param x3 - x coordinate of the fourth corner
+   * @param y3 - y coordinate of the fourth corner
+   */
+  setCorners(x0, y0, x1, y1, x2, y2, x3, y3) {
+    this.geometry.setCorners(x0, y0, x1, y1, x2, y2, x3, y3);
+  }
+};
+/** default options for the mesh */
+_PerspectiveMesh.defaultOptions = {
+  texture: Texture.Texture.WHITE,
+  verticesX: 10,
+  verticesY: 10,
+  x0: 0,
+  y0: 0,
+  x1: 100,
+  y1: 0,
+  x2: 100,
+  y2: 100,
+  x3: 0,
+  y3: 100
+};
+let PerspectiveMesh = _PerspectiveMesh;
+
+exports.PerspectiveMesh = PerspectiveMesh;
+//# sourceMappingURL=PerspectiveMesh.js.map