diff options
| author | chai <chaifix@163.com> | 2020-10-16 08:09:25 +0800 |
|---|---|---|
| committer | chai <chaifix@163.com> | 2020-10-16 08:09:25 +0800 |
| commit | 68f3823ddb10110c2abafb5f1aab2f3e6f3fa360 (patch) | |
| tree | 3c58f81b652d7e9457082c671182a82d33a4562b /Assets/Scripts/Physics/PhysicsWorld.cs | |
| parent | daab961407a24e1c4cd295d496e1bf809469f73a (diff) | |
* ability system
* physics system
Diffstat (limited to 'Assets/Scripts/Physics/PhysicsWorld.cs')
| -rw-r--r-- | Assets/Scripts/Physics/PhysicsWorld.cs | 62 |
1 files changed, 48 insertions, 14 deletions
diff --git a/Assets/Scripts/Physics/PhysicsWorld.cs b/Assets/Scripts/Physics/PhysicsWorld.cs index 5ef747b2..3514934c 100644 --- a/Assets/Scripts/Physics/PhysicsWorld.cs +++ b/Assets/Scripts/Physics/PhysicsWorld.cs @@ -1,17 +1,8 @@ -using System.Collections;
+ using System.Collections;
using System.Collections.Generic;
using UnityEngine;
/// <summary>
-/// primitive标记
-/// </summary>
-public enum PhysicsTag
-{
- Player = 1, // 从属于玩家
- Oponent = 1 << 1, // 从属于对手
-}
-
-/// <summary>
/// primitive分类
/// </summary>
public enum PhysicsGroup
@@ -20,17 +11,36 @@ public enum PhysicsGroup Prop, // 物体
Ground, // 地面
Wall, // 墙面
+
+ GroupCount,
+}
+
+/// <summary>
+/// primitive标记
+/// </summary>
+public enum PhysicsTag
+{
+ Player = 1, // 从属于玩家
+ Oponent = 1 << 1, // 从属于对手
}
public class PhysicsWorld : Singleton<PhysicsWorld>
{
- private int m_UpdateRate = 30;
+ private int m_UpdateRate = 60;
// 重力加速度
private readonly Vector3 m_Gravity = new Vector3(0, -9.8f, 0);
// 当前管理的碰撞体
private List<PhysicsPrimitive> m_Primitives;
private float m_TimeCount;
+ private readonly int[] m_CollisionTable = {
+ // wall ground prop character
+/*character*/ 1, 1, 1, 1,
+/*prop */ 1, 1, 0, 0,
+/*ground */ 0, 0, 0, 0,
+/*wall */ 0, 0, 0, 0,
+ };
+
public void Init()
{
m_Primitives = new List<PhysicsPrimitive>();
@@ -74,9 +84,33 @@ public class PhysicsWorld : Singleton<PhysicsWorld> private void Tick()
{
- float deltaTime = 1f / m_UpdateRate;
- //Debug.Log("Physics Tick");
+ float deltaTime = 1f / m_UpdateRate;
+ int groupCount = (int)PhysicsGroup.GroupCount;
+ for (int i = 0; i < m_Primitives.Count; ++i)
+ {
+ PhysicsPrimitive prim1 = m_Primitives[i];
+ for(int j = i + 1; j < m_Primitives.Count; ++j)
+ {
+ PhysicsPrimitive prim2 = m_Primitives[j];
+
+ // check collision by group
+ int minType = Mathf.Min((int)prim1.Type, (int)prim2.Type);
+ int maxType = Mathf.Max((int)prim1.Type, (int)prim2.Type);
+ if (m_CollisionTable[minType * groupCount + groupCount - maxType - 1] == 0)
+ continue;
+
+ // check collision by label
+ if (prim1.Label == prim2.Label)
+ continue;
+ PhysicsCollisionInfo info;
+ if(PhysicsHelper.PrimvsPrim(prim1, prim2, out info))
+ {
+ //没有physics body的primitive将不会被移动，只有那些绑定了physics body的会被施加物理效果，比如角色身体、物品
+
+ }
+ }
+ }
}
-}
+}
\ No newline at end of file |