sdfsdfs

node_modules/pixi.js/lib/rendering/mask/utils/addMaskLocalBounds.js

@@ -0,0 +1,34 @@
+'use strict';
+
+var getLocalBounds = require('../../../scene/container/bounds/getLocalBounds.js');
+var matrixAndBoundsPool = require('../../../scene/container/bounds/utils/matrixAndBoundsPool.js');
+var warn = require('../../../utils/logging/warn.js');
+
+"use strict";
+function addMaskLocalBounds(mask, bounds, localRoot) {
+  const boundsToMask = matrixAndBoundsPool.boundsPool.get();
+  mask.measurable = true;
+  const tempMatrix = matrixAndBoundsPool.matrixPool.get().identity();
+  const relativeMask = getMatrixRelativeToParent(mask, localRoot, tempMatrix);
+  getLocalBounds.getLocalBounds(mask, boundsToMask, relativeMask);
+  mask.measurable = false;
+  bounds.addBoundsMask(boundsToMask);
+  matrixAndBoundsPool.matrixPool.return(tempMatrix);
+  matrixAndBoundsPool.boundsPool.return(boundsToMask);
+}
+function getMatrixRelativeToParent(target, root, matrix) {
+  if (!target) {
+    warn.warn("Mask bounds, renderable is not inside the root container");
+    return matrix;
+  }
+  if (target !== root) {
+    getMatrixRelativeToParent(target.parent, root, matrix);
+    target.updateLocalTransform();
+    matrix.append(target.localTransform);
+  }
+  return matrix;
+}
+
+exports.addMaskLocalBounds = addMaskLocalBounds;
+exports.getMatrixRelativeToParent = getMatrixRelativeToParent;
+//# sourceMappingURL=addMaskLocalBounds.js.map