deploy: static pages

2026-08-03 17:22:49 +08:00
commit 269bb64bc8
4013 changed files with 1319596 additions and 0 deletions
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+import Point from './Point.js';
+var extent = [0, 0];
+var extent2 = [0, 0];
+var minTv = new Point();
+var maxTv = new Point();
+var OrientedBoundingRect = (function () {
+    function OrientedBoundingRect(rect, transform) {
+        this._corners = [];
+        this._axes = [];
+        this._origin = [0, 0];
+        for (var i = 0; i < 4; i++) {
+            this._corners[i] = new Point();
+        }
+        for (var i = 0; i < 2; i++) {
+            this._axes[i] = new Point();
+        }
+        if (rect) {
+            this.fromBoundingRect(rect, transform);
+        }
+    }
+    OrientedBoundingRect.prototype.fromBoundingRect = function (rect, transform) {
+        var corners = this._corners;
+        var axes = this._axes;
+        var x = rect.x;
+        var y = rect.y;
+        var x2 = x + rect.width;
+        var y2 = y + rect.height;
+        corners[0].set(x, y);
+        corners[1].set(x2, y);
+        corners[2].set(x2, y2);
+        corners[3].set(x, y2);
+        if (transform) {
+            for (var i = 0; i < 4; i++) {
+                corners[i].transform(transform);
+            }
+        }
+        Point.sub(axes[0], corners[1], corners[0]);
+        Point.sub(axes[1], corners[3], corners[0]);
+        axes[0].normalize();
+        axes[1].normalize();
+        for (var i = 0; i < 2; i++) {
+            this._origin[i] = axes[i].dot(corners[0]);
+        }
+    };
+    OrientedBoundingRect.prototype.intersect = function (other, mtv) {
+        var overlapped = true;
+        var noMtv = !mtv;
+        minTv.set(Infinity, Infinity);
+        maxTv.set(0, 0);
+        if (!this._intersectCheckOneSide(this, other, minTv, maxTv, noMtv, 1)) {
+            overlapped = false;
+            if (noMtv) {
+                return overlapped;
+            }
+        }
+        if (!this._intersectCheckOneSide(other, this, minTv, maxTv, noMtv, -1)) {
+            overlapped = false;
+            if (noMtv) {
+                return overlapped;
+            }
+        }
+        if (!noMtv) {
+            Point.copy(mtv, overlapped ? minTv : maxTv);
+        }
+        return overlapped;
+    };
+    OrientedBoundingRect.prototype._intersectCheckOneSide = function (self, other, minTv, maxTv, noMtv, inverse) {
+        var overlapped = true;
+        for (var i = 0; i < 2; i++) {
+            var axis = this._axes[i];
+            this._getProjMinMaxOnAxis(i, self._corners, extent);
+            this._getProjMinMaxOnAxis(i, other._corners, extent2);
+            if (extent[1] < extent2[0] || extent[0] > extent2[1]) {
+                overlapped = false;
+                if (noMtv) {
+                    return overlapped;
+                }
+                var dist0 = Math.abs(extent2[0] - extent[1]);
+                var dist1 = Math.abs(extent[0] - extent2[1]);
+                if (Math.min(dist0, dist1) > maxTv.len()) {
+                    if (dist0 < dist1) {
+                        Point.scale(maxTv, axis, -dist0 * inverse);
+                    }
+                    else {
+                        Point.scale(maxTv, axis, dist1 * inverse);
+                    }
+                }
+            }
+            else if (minTv) {
+                var dist0 = Math.abs(extent2[0] - extent[1]);
+                var dist1 = Math.abs(extent[0] - extent2[1]);
+                if (Math.min(dist0, dist1) < minTv.len()) {
+                    if (dist0 < dist1) {
+                        Point.scale(minTv, axis, dist0 * inverse);
+                    }
+                    else {
+                        Point.scale(minTv, axis, -dist1 * inverse);
+                    }
+                }
+            }
+        }
+        return overlapped;
+    };
+    OrientedBoundingRect.prototype._getProjMinMaxOnAxis = function (dim, corners, out) {
+        var axis = this._axes[dim];
+        var origin = this._origin;
+        var proj = corners[0].dot(axis) + origin[dim];
+        var min = proj;
+        var max = proj;
+        for (var i = 1; i < corners.length; i++) {
+            var proj_1 = corners[i].dot(axis) + origin[dim];
+            min = Math.min(proj_1, min);
+            max = Math.max(proj_1, max);
+        }
+        out[0] = min;
+        out[1] = max;
+    };
+    return OrientedBoundingRect;
+}());
+export default OrientedBoundingRect;