fisrt commit

2026-01-17 11:49:36 +03:00
commit b2dfe51b9f
5379 changed files with 4408602 additions and 0 deletions
--- a/node_modules/phaser/plugins/impact/SeparateY.js
+++ b/node_modules/phaser/plugins/impact/SeparateY.js
@ -0,0 +1,79 @@
+/**
+ * @author       Richard Davey <rich@photonstorm.com>
+ * @copyright    2020 Photon Storm Ltd.
+ * @license      {@link https://opensource.org/licenses/MIT|MIT License}
+ */
+
+/**
+ * [description]
+ *
+ * @function Phaser.Physics.Impact.SeparateY
+ * @since 3.0.0
+ *
+ * @param {Phaser.Physics.Impact.World} world - [description]
+ * @param {Phaser.Physics.Impact.Body} top - [description]
+ * @param {Phaser.Physics.Impact.Body} bottom - [description]
+ * @param {Phaser.Physics.Impact.Body} [weak] - [description]
+ */
+var SeparateY = function (world, top, bottom, weak)
+{
+    var nudge = (top.pos.y + top.size.y - bottom.pos.y);
+    var nudgeX;
+    var resTop;
+    
+    if (weak)
+    {
+        var strong = (top === weak) ? bottom : top;
+
+        weak.vel.y = -weak.vel.y * weak.bounciness + strong.vel.y;
+        
+        // Riding on a platform?
+        nudgeX = 0;
+
+        if (weak === top && Math.abs(weak.vel.y - strong.vel.y) < weak.minBounceVelocity)
+        {
+            weak.standing = true;
+            nudgeX = strong.vel.x * world.delta;
+        }
+        
+        var resWeak = world.collisionMap.trace(weak.pos.x, weak.pos.y, nudgeX, weak === top ? -nudge : nudge, weak.size.x, weak.size.y);
+
+        weak.pos.y = resWeak.pos.y;
+        weak.pos.x = resWeak.pos.x;
+    }
+    else if (world.gravity && (bottom.standing || top.vel.y > 0))
+    {
+        resTop = world.collisionMap.trace(top.pos.x, top.pos.y, 0, -(top.pos.y + top.size.y - bottom.pos.y), top.size.x, top.size.y);
+
+        top.pos.y = resTop.pos.y;
+        
+        if (top.bounciness > 0 && top.vel.y > top.minBounceVelocity)
+        {
+            top.vel.y *= -top.bounciness;
+        }
+        else
+        {
+            top.standing = true;
+            top.vel.y = 0;
+        }
+    }
+    else
+    {
+        var v2 = (top.vel.y - bottom.vel.y) / 2;
+
+        top.vel.y = -v2;
+        bottom.vel.y = v2;
+        
+        nudgeX = bottom.vel.x * world.delta;
+
+        resTop = world.collisionMap.trace(top.pos.x, top.pos.y, nudgeX, -nudge / 2, top.size.x, top.size.y);
+
+        top.pos.y = resTop.pos.y;
+        
+        var resBottom = world.collisionMap.trace(bottom.pos.x, bottom.pos.y, 0, nudge / 2, bottom.size.x, bottom.size.y);
+
+        bottom.pos.y = resBottom.pos.y;
+    }
+};
+
+module.exports = SeparateY;