feat(skill): 重做普攻弹道逻辑，优化攻击命中表现

1. 新增atk_ci普攻预制体，替换原有的atk_light预制体配置
2. 调整普攻预制体的位置、缩放属性，更新技能配置的sp名
3. 重构施法目标坐标计算，修正Y轴高度偏移以命中目标中心
4. 优化线性弹道移动逻辑，统一处理弹道延长和旋转计算
5. 更新攻击动画的帧时长和精灵贴图资源

assets/resources/game/skill/anm/atk/ball_sred.anim

@@ -11,7 +11,7 @@
     "speed": 1,
     "wrapMode": 2,
     "enableTrsBlending": false,
-    "_duration": 0.3,
+    "_duration": 0.13333333333333333,
     "_hash": 500763545,
     "_tracks": [
       {
@@ -71,48 +71,23 @@
       0,
       0.03333333333333333,
       0.06666666666666667,
-      0.1,
+      0.1
-      0.13333333333333333,
-      0.16666666666666666,
-      0.2,
-      0.23333333333333334,
-      0.26666666666666666
     ],
     "_values": [
       {
-        "__uuid__": "2423272e-e63b-4736-b15b-30b40cf98a23@dce69",
+        "__uuid__": "3d46f945-3f07-477e-a95a-b49557d552c6@c85a2",
         "__expectedType__": "cc.SpriteFrame"
       },
       {
-        "__uuid__": "2423272e-e63b-4736-b15b-30b40cf98a23@f3a1e",
+        "__uuid__": "3d46f945-3f07-477e-a95a-b49557d552c6@1526a",
         "__expectedType__": "cc.SpriteFrame"
       },
       {
-        "__uuid__": "2423272e-e63b-4736-b15b-30b40cf98a23@d5671",
+        "__uuid__": "3d46f945-3f07-477e-a95a-b49557d552c6@fa8fc",
         "__expectedType__": "cc.SpriteFrame"
       },
       {
-        "__uuid__": "2423272e-e63b-4736-b15b-30b40cf98a23@ad18c",
+        "__uuid__": "3d46f945-3f07-477e-a95a-b49557d552c6@0d06a",
-        "__expectedType__": "cc.SpriteFrame"
-      },
-      {
-        "__uuid__": "2423272e-e63b-4736-b15b-30b40cf98a23@7e2c5",
-        "__expectedType__": "cc.SpriteFrame"
-      },
-      {
-        "__uuid__": "2423272e-e63b-4736-b15b-30b40cf98a23@dd096",
-        "__expectedType__": "cc.SpriteFrame"
-      },
-      {
-        "__uuid__": "2423272e-e63b-4736-b15b-30b40cf98a23@5f8fc",
-        "__expectedType__": "cc.SpriteFrame"
-      },
-      {
-        "__uuid__": "2423272e-e63b-4736-b15b-30b40cf98a23@386fd",
-        "__expectedType__": "cc.SpriteFrame"
-      },
-      {
-        "__uuid__": "2423272e-e63b-4736-b15b-30b40cf98a23@d4c73",
         "__expectedType__": "cc.SpriteFrame"
       }
     ]

assets/resources/game/skill/atk/atk_ci.prefab

@@ -0,0 +1,371 @@
+[
+  {
+    "__type__": "cc.Prefab",
+    "_name": "atk_ci",
+    "_objFlags": 0,
+    "__editorExtras__": {},
+    "_native": "",
+    "data": {
+      "__id__": 1
+    },
+    "optimizationPolicy": 0,
+    "persistent": false
+  },
+  {
+    "__type__": "cc.Node",
+    "_name": "atk_ci",
+    "_objFlags": 0,
+    "__editorExtras__": {},
+    "_parent": null,
+    "_children": [
+      {
+        "__id__": 2
+      }
+    ],
+    "_active": true,
+    "_components": [
+      {
+        "__id__": 8
+      },
+      {
+        "__id__": 10
+      },
+      {
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+      },
+      {
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+      },
+      {
+        "__id__": 16
+      }
+    ],
+    "_prefab": {
+      "__id__": 18
+    },
+    "_lpos": {
+      "__type__": "cc.Vec3",
+      "x": 0,
+      "y": 0,
+      "z": 0
+    },
+    "_lrot": {
+      "__type__": "cc.Quat",
+      "x": 0,
+      "y": 0,
+      "z": 0,
+      "w": 1
+    },
+    "_lscale": {
+      "__type__": "cc.Vec3",
+      "x": 1,
+      "y": 1,
+      "z": 1
+    },
+    "_mobility": 0,
+    "_layer": 1073741824,
+    "_euler": {
+      "__type__": "cc.Vec3",
+      "x": 0,
+      "y": 0,
+      "z": 0
+    },
+    "_id": ""
+  },
+  {
+    "__type__": "cc.Node",
+    "_name": "Node",
+    "_objFlags": 0,
+    "__editorExtras__": {},
+    "_parent": {
+      "__id__": 1
+    },
+    "_children": [],
+    "_active": true,
+    "_components": [
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+        "__id__": 3
+      },
+      {
+        "__id__": 5
+      }
+    ],
+    "_prefab": {
+      "__id__": 7
+    },
+    "_lpos": {
+      "__type__": "cc.Vec3",
+      "x": 7.98,
+      "y": 0,
+      "z": 0
+    },
+    "_lrot": {
+      "__type__": "cc.Quat",
+      "x": 0,
+      "y": 0,
+      "z": 0,
+      "w": 1
+    },
+    "_lscale": {
+      "__type__": "cc.Vec3",
+      "x": 1,
+      "y": 1,
+      "z": 1
+    },
+    "_mobility": 0,
+    "_layer": 1073741824,
+    "_euler": {
+      "__type__": "cc.Vec3",
+      "x": 0,
+      "y": 0,
+      "z": 0
+    },
+    "_id": ""
+  },
+  {
+    "__type__": "cc.UITransform",
+    "_name": "",
+    "_objFlags": 0,
+    "__editorExtras__": {},
+    "node": {
+      "__id__": 2
+    },
+    "_enabled": true,
+    "__prefab": {
+      "__id__": 4
+    },
+    "_contentSize": {
+      "__type__": "cc.Size",
+      "width": 64,
+      "height": 64
+    },
+    "_anchorPoint": {
+      "__type__": "cc.Vec2",
+      "x": 0.5,
+      "y": 0.5
+    },
+    "_id": ""
+  },
+  {
+    "__type__": "cc.CompPrefabInfo",
+    "fileId": "93pNmvtQlLSqtTgIepyEmA"
+  },
+  {
+    "__type__": "cc.Sprite",
+    "_name": "",
+    "_objFlags": 0,
+    "__editorExtras__": {},
+    "node": {
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+    },
+    "_enabled": true,
+    "__prefab": {
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+    },
+    "_customMaterial": null,
+    "_srcBlendFactor": 2,
+    "_dstBlendFactor": 4,
+    "_color": {
+      "__type__": "cc.Color",
+      "r": 255,
+      "g": 255,
+      "b": 255,
+      "a": 255
+    },
+    "_spriteFrame": {
+      "__uuid__": "3d46f945-3f07-477e-a95a-b49557d552c6@c85a2",
+      "__expectedType__": "cc.SpriteFrame"
+    },
+    "_type": 0,
+    "_fillType": 0,
+    "_sizeMode": 1,
+    "_fillCenter": {
+      "__type__": "cc.Vec2",
+      "x": 0,
+      "y": 0
+    },
+    "_fillStart": 0,
+    "_fillRange": 0,
+    "_isTrimmedMode": true,
+    "_useGrayscale": false,
+    "_atlas": {
+      "__uuid__": "3d46f945-3f07-477e-a95a-b49557d552c6",
+      "__expectedType__": "cc.SpriteAtlas"
+    },
+    "_id": ""
+  },
+  {
+    "__type__": "cc.CompPrefabInfo",
+    "fileId": "12eKc8gltBz50frJCS5+ww"
+  },
+  {
+    "__type__": "cc.PrefabInfo",
+    "root": {
+      "__id__": 1
+    },
+    "asset": {
+      "__id__": 0
+    },
+    "fileId": "3arqAMBz1MvoXBzeDaL5M/",
+    "instance": null,
+    "targetOverrides": null,
+    "nestedPrefabInstanceRoots": null
+  },
+  {
+    "__type__": "cc.UITransform",
+    "_name": "",
+    "_objFlags": 0,
+    "__editorExtras__": {},
+    "node": {
+      "__id__": 1
+    },
+    "_enabled": true,
+    "__prefab": {
+      "__id__": 9
+    },
+    "_contentSize": {
+      "__type__": "cc.Size",
+      "width": 50,
+      "height": 50
+    },
+    "_anchorPoint": {
+      "__type__": "cc.Vec2",
+      "x": 0.5,
+      "y": 0.5
+    },
+    "_id": ""
+  },
+  {
+    "__type__": "cc.CompPrefabInfo",
+    "fileId": "63NP9yq3hEUKD/OZZZ5t7x"
+  },
+  {
+    "__type__": "cc.Animation",
+    "_name": "",
+    "_objFlags": 0,
+    "__editorExtras__": {},
+    "node": {
+      "__id__": 1
+    },
+    "_enabled": true,
+    "__prefab": {
+      "__id__": 11
+    },
+    "playOnLoad": true,
+    "_clips": [
+      {
+        "__uuid__": "c09c3e6a-dd75-47ec-9db8-cd72c0f9fc59",
+        "__expectedType__": "cc.AnimationClip"
+      }
+    ],
+    "_defaultClip": {
+      "__uuid__": "c09c3e6a-dd75-47ec-9db8-cd72c0f9fc59",
+      "__expectedType__": "cc.AnimationClip"
+    },
+    "_id": ""
+  },
+  {
+    "__type__": "cc.CompPrefabInfo",
+    "fileId": "c2RDvksalG2acL3tyGCY0t"
+  },
+  {
+    "__type__": "57aabs7TE1J5obTAZczc+64",
+    "_name": "",
+    "_objFlags": 0,
+    "__editorExtras__": {},
+    "node": {
+      "__id__": 1
+    },
+    "_enabled": true,
+    "__prefab": {
+      "__id__": 13
+    },
+    "atk_x": 10,
+    "atk_y": 15,
+    "_id": ""
+  },
+  {
+    "__type__": "cc.CompPrefabInfo",
+    "fileId": "60LInmZXxDtKu79AshRG9j"
+  },
+  {
+    "__type__": "cc.RigidBody2D",
+    "_name": "",
+    "_objFlags": 0,
+    "__editorExtras__": {},
+    "node": {
+      "__id__": 1
+    },
+    "_enabled": true,
+    "__prefab": {
+      "__id__": 15
+    },
+    "enabledContactListener": true,
+    "bullet": false,
+    "awakeOnLoad": true,
+    "_group": 1,
+    "_type": 1,
+    "_allowSleep": false,
+    "_gravityScale": 1,
+    "_linearDamping": 0,
+    "_angularDamping": 0,
+    "_linearVelocity": {
+      "__type__": "cc.Vec2",
+      "x": 0,
+      "y": 0
+    },
+    "_angularVelocity": 0,
+    "_fixedRotation": false,
+    "_id": ""
+  },
+  {
+    "__type__": "cc.CompPrefabInfo",
+    "fileId": "e1yBA625RLwLhzo6bLYW7j"
+  },
+  {
+    "__type__": "cc.BoxCollider2D",
+    "_name": "",
+    "_objFlags": 0,
+    "__editorExtras__": {},
+    "node": {
+      "__id__": 1
+    },
+    "_enabled": true,
+    "__prefab": {
+      "__id__": 17
+    },
+    "tag": 0,
+    "_group": 1,
+    "_density": 1,
+    "_sensor": true,
+    "_friction": 0.2,
+    "_restitution": 0,
+    "_offset": {
+      "__type__": "cc.Vec2",
+      "x": 0,
+      "y": 0
+    },
+    "_size": {
+      "__type__": "cc.Size",
+      "width": 50,
+      "height": 50
+    },
+    "_id": ""
+  },
+  {
+    "__type__": "cc.CompPrefabInfo",
+    "fileId": "43ZDJfXX9AX73gyytKQZWm"
+  },
+  {
+    "__type__": "cc.PrefabInfo",
+    "root": {
+      "__id__": 1
+    },
+    "asset": {
+      "__id__": 0
+    },
+    "fileId": "c46/YsCPVOJYA4mWEpNYRx",
+    "instance": null,
+    "targetOverrides": null
+  }
+]

assets/resources/game/skill/atk/atk_ci.prefab.meta

@@ -0,0 +1,13 @@
+{
+  "ver": "1.1.50",
+  "importer": "prefab",
+  "imported": true,
+  "uuid": "6954a335-aa5e-4fb5-b0ad-64af6f0f4da1",
+  "files": [
+    ".json"
+  ],
+  "subMetas": {},
+  "userData": {
+    "syncNodeName": "atk_ci"
+  }
+}

assets/resources/game/skill/atk/atk_light.prefab

@@ -95,7 +95,7 @@
     },
     "_lpos": {
       "__type__": "cc.Vec3",
-      "x": -37.68,
+      "x": 7.98,
       "y": 0,
       "z": 0
     },
@@ -108,8 +108,8 @@
     },
     "_lscale": {
       "__type__": "cc.Vec3",
-      "x": 0.8,
+      "x": 0.5,
-      "y": 1.8,
+      "y": 1,
       "z": 1
     },
     "_mobility": 0,
@@ -282,7 +282,6 @@
     },
     "atk_x": 10,
     "atk_y": 15,
-    "debugMode": true,
     "_id": ""
   },
   {

assets/script/game/common/config/SkillSet.ts

@@ -172,7 +172,7 @@ export const SkillUpList = {
 export const SkillSet: Record<number, SkillConfig> = {
     // ========== 基础技能 ========== 
     6001: {
-        uuid:6001,name:"普通攻击",sp_name:"atk",icon:"1026",TGroup:TGroup.Enemy,readyAnm:"",endAnm:"",act:"atk",
+        uuid:6001,name:"普通攻击",sp_name:"atk_ci",icon:"1026",TGroup:TGroup.Enemy,readyAnm:"",endAnm:"",act:"atk",
         DTType:DTType.single,ap:100,hit_count:1,hitcd:0.2,speed:720,with:0,ready:0.2,EAnm:0,DAnm:"",IType:IType.Melee,
         RType:RType.linear,EType:EType.collision,buffs:[],info:"造成攻击力100%的伤害",
     },

assets/script/game/hero/SCastSystem.ts

@@ -679,9 +679,22 @@ export class SCastSystem extends ecs.ComblockSystem implements ecs.ISystemUpdate
 
     /** 生成沿目标方向的施法目标坐标 */
     private buildEnemyCastTargetPos(caster: HeroViewComp, target: HeroViewComp, castRange: number): Vec3 {
-        const casterPos = caster.node.position;
+        // 直接返回目标的真实坐标，保留其 Y 轴信息，确保能向目标真实所在位置发射
-        const targetPos = target.node.position;
+        // 考虑到目前角色的 y 坐标都是脚底（碰撞体底部），为了命中身体中心，给目标 y 加上高度的一半
-        const direction = targetPos.x >= casterPos.x ? 1 : -1;
+        let halfHeight = 0;
-        return new Vec3(casterPos.x + direction * castRange, casterPos.y, casterPos.z);
+        if (target.node) {
+            const transform = target.node.getComponent('cc.UITransform') as any;
+            if (transform) {
+                halfHeight = transform.height / 2;
+            } else {
+                halfHeight = 40; // 如果没有 UITransform，给一个默认高度偏移
+            }
+        }
+        
+        const pos = target.node.position.clone();
+        pos.y += halfHeight;
+        
+        // 至于最终投射物是否要飞出屏幕（例如线性弹道延长至 +-500），由 SMoveSystem 统一处理
+        return pos;
     }
 }

assets/script/game/skill/SMoveSystem.ts

@@ -64,31 +64,46 @@ export class SMoveSystem extends ecs.ComblockSystem implements ecs.ISystemUpdate
         
         switch(moveComp.runType) {
             case RType.linear:
-                // linear类型：根据atk_x和atk_y调整位置
+                // linear类型：根据atk_x和atk_y调整起始位置
                 const adjustedStartPos = v3(
-                    moveComp.startPos.x + moveComp.atk_x,
+                    moveComp.startPos.x + moveComp.atk_x * moveComp.scale,
                     moveComp.startPos.y + moveComp.atk_y,
                     moveComp.startPos.z
                 );
-                const adjustedTargetPos = v3(
+                
-                    moveComp.targetPos.x + moveComp.atk_x,
+                const originTargetPos = v3(
-                    moveComp.targetPos.y + moveComp.atk_y,
+                    moveComp.targetPos.x,
+                    moveComp.targetPos.y,
                     moveComp.targetPos.z
                 );
                 
-                // 如果开启水平移动开关，强制目标Y等于起点Y
+                const direction = new Vec3();
-                if (moveComp.isHorizontal) {
+                Vec3.subtract(direction, originTargetPos, adjustedStartPos);
-                    adjustedTargetPos.y = adjustedStartPos.y;
+                
+                // 延长终止点，统一消亡点的x坐标为 +-500
+                const targetX = moveComp.scale > 0 ? 500 : -500;
+                let targetY = originTargetPos.y;
+                
+                if (Math.abs(direction.x) > 0.01) {
+                    const slope = direction.y / direction.x;
+                    targetY = adjustedStartPos.y + slope * (targetX - adjustedStartPos.x);
                 }
+                
+                const adjustedTargetPos = v3(
+                    targetX,
+                    targetY,
+                    originTargetPos.z
+                );
+                
                 moveComp.startPos.set(adjustedStartPos);
                 moveComp.targetPos.set(adjustedTargetPos);
                 node.setPosition(adjustedStartPos);
                 
                 // 设置旋转角度
-                const direction = new Vec3();
+                const dirForAngle = new Vec3();
-                Vec3.subtract(direction, moveComp.targetPos, moveComp.startPos);
+                Vec3.subtract(dirForAngle, adjustedTargetPos, adjustedStartPos);
-                if (direction.length() > 0.01) {
+                if (dirForAngle.length() > 0.01) {
-                    const angle = Math.atan2(direction.y, direction.x) * (180 / Math.PI);
+                    const angle = Math.atan2(dirForAngle.y, dirForAngle.x) * (180 / Math.PI);
                     node.angle = angle;
                 }
                 break;