【教程】【NPC】【AI-Walker】配合aiwalker创建一个NPC 新手教程

暗了个夜

例子在此

1. #include <amxmodx>
   
2. #include <amxmisc>
   
3. #include <aiwalker>
   
4. #include <fakemeta_util>
   
5. #include <fakemeta>
   
6. #include <engine>
   
7. #include <hamsandwich>
   
8. #define PLUGIN_NAME"LB‘s NPC"
   
9. #define PLUGIN_VERSION"1.0"
   
10. #define PLUGIN_AUTHOR"LB"
    
11. new g_szmodel[] = { "models/ai/normal_zombie.mdl" }//模型路径
    
12. new g_modelid
    
13. new g_fTime
    
14. public plugin_init()
    
15. {
    
16. register_plugin(PLUGIN_NAME, PLUGIN_VERSION, PLUGIN_AUTHOR)
    
17. register_forward(FM_StartFrame, "fw_StartFrame_Post", 1)//fakemeta
    
18. register_clcmd("say /t","te")//创建NPC的命令
    
19. }
    
20. public plugin_precache()
    
21. {
    
22. g_modelid = precache_model(g_szmodel)
    
23. }
    
24. public te(id)
    
25. {
    
26. new Float<img src="static/image/smiley/default/shocked.gif" border="0" smilieid="6" alt=":o">rigin[3]
    
27. new Float:g_fTime = 0.0
    
28. pev(id, pev_origin, origin)
    
29. origin[2] += 40.0
    
30. for(new i=1;i<=40;i++)
    
31. {
    
32. new ientity = CreateAi(origin, "sb", g_modelid, { -16.0, -10.0, -36.0 }, { 16.0, 10.0, 36.0 }, 200.0, 200.0, 0.1, 5.0, 75.0, 6.0, 0.01, 2.0, 3)//NPC属性（例：生命，速度，详情见下面INC）
    
33. SetAiAnim(ientity, 0, 2, 3, 4, { 5, 6, 7 })//NPC模型动作（不懂就用小飞本来的僵尸模型，然后这个直接复制）
    
34. }
    
35. }
    
36. public fw_StartFrame_Post()
    
37. {
    
38. if (get_gametime() - g_fTime > 2.0)
    
39. {
    
40. g_fTime = get_gametime()
    
41. }
    
42. }
    
43. 源码完
    
44. 以下节选自AI-Walker.inc
    
45. {
    
46. /*
    
47. 以下是自定义pev,只是为了用起来方便,用原来的pev值也无所谓
    
48. AI静止动作:pev_idle
    
49. AI移动动作:pev_move
    
50. AI跳跃动作:pev_jump
    
51. AI攻击动作:pev_attack
    
52. AI死亡动作[3]:pev_die
    
53. AI名字:pev_ainame
    
54. AI最大生命:pev_max_health
    
55. AI最大速度:pev_maxspeed
    
56. AI重力:pev_gravity
    
57. AI队伍:pev_team
    
58. AI攻击伤害:pev_damage
    
59. AI攻击范围:pev_distance
    
60. AI攻击速度:pev_attackrate
    
61. AI反应时间:pev_thinkrate
    
62. AI播放死亡动作的时间:pev_dyingtime
    
63. */
    
64. /*以下是数据接口---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------*/
    
65. //获取该实体是否是AI
    
66. native bool:IsAi(iEntity)
    
67. //创建一个AI(创建坐标,AI名字,AI模型缓存索引,AI体型Max[3],AI体型Min[3],AI最大生命,AI最大速度,AI重力,AI伤害,AI伤害距离,AI攻击速度,AI反应时间,AI播放死亡动作的时间,AI队伍),返回AI的实体索引
    
68. native CreateAi(Float<img src="static/image/smiley/default/shocked.gif" border="0" smilieid="6" alt=":o">rigin[3], AiName[], modelindex, Float:maxhull[3], Float:minhull[3], Float:maxhealth, Float:maxspeed, Float:gravity, Float:damage, Float:distance, Float:attackrate, Float:thinkrate, Float:dyingtime, team)
    
69. //设置该AI实体的动作(ID索引, 静止动作, 移动动作, 跳跃动作, 攻击动作, 死亡动作[3个])
    
70. native SetAiAnim(iEntity, idle, move, jump, attack, die[3])
    
71. /*
    
72. 在创建AI的时候设置动作就可以了
    
73. new modelindex
    
74. public plugin_precache() modelindex = engfunc(EngFunc_PrecacheModel, "models/zombie.mdl")
    
75. makezombie()
    
76. {
    
77. new Float:MAX_HULL[3], Float:MIN_HULL[3]
    
78. MAX_HULL[0] = -16.0
    
79. MAX_HULL[1] = -10.0
    
80. MAX_HULL[2] = -36.0
    
81. MIN_HULL[0] = 16.0
    
82. MIN_HULL[1] = 10.0
    
83. MIN_HULL[2] = 36.0
    
84. new iEntity = CreateAi(origin, "SB僵尸", modelindex, MAX_HULL, MIN_HULL, 100.0, 240.0, 1.0, 5.0, 70.0, 1.0, 0.5, 2.0, 1)
    
85. SetAiAnim(iEntity, 1, 2, 3, 4, {5, 6, 7})
    
86. }
    
87. */
    
88. //移除该名字的所有AI
    
89. native RemoveAi(const ainame[])
    
90. //移除所有AI
    
91. native RemoveAllAi()
    
92. //获取该名字的所有AI数量
    
93. native GetAIAmount(const ainame[])
    
94. //获取所有AI的数量
    
95. native GetAllAIAmount()
    
96. //播放AI的动作
    
97. native SendAiAnim(iEntity, anim)
    
98. }
    

复制代码

在此感谢
@我是那鸡
@小飞CS
大神别吐槽，此帖给新手看。
顶
[表情]
！
吧主给个精呗！

@MS一B

[表情]

暗了个夜

1. AI-Walker源码在此
   
2. #include <amxmodx>
   
3. #include <fakemeta>
   
4. #include <hamsandwich>
   
5. #include <xs>
   
6. #define PLUGIN "AI Walker"
   
7. #define VERSION "1.0"
   
8. #define AUTHOR "DSHGFHDS"
   
9. #define AI "ai_walker"
   
10. #define pev_idle pev_iuser1
    
11. #define pev_move pev_iuser2
    
12. #define pev_jump pev_iuser3
    
13. #define pev_attack pev_iuser4
    
14. #define pev_die pev_vuser4
    
15. #define pev_damage pev_speed
    
16. #define pev_distance pev_fuser1
    
17. #define pev_attackrate pev_fuser2
    
18. #define pev_thinkrate pev_fuser3
    
19. #define pev_dyingtime pev_fuser4
    
20. #define ISJUMPING 1312
    
21. new g_fwDummyResult, g_fwPreThink, g_fwPostThink, g_fwPreKilled, g_fwPostKilled, g_fwPreHurted, g_fwPostHurted
    
22. new cvar_bodytime
    
23. new spr_blood_spray, spr_blood_drop
    
24. public plugin_init()
    
25. {
    
26. register_plugin(PLUGIN, VERSION, AUTHOR)
    
27. RegisterHam(Ham_Think, "info_target", "HAM_AiThink")
    
28. RegisterHam(Ham_TraceAttack, "info_target", "HAM_AiTraceAttack")
    
29. RegisterHam(Ham_Killed, "info_target", "HAM_AiKilled")
    
30. g_fwPreThink = CreateMultiForward("AI_PreThink", ET_CONTINUE, FP_CELL)
    
31. g_fwPostThink = CreateMultiForward("AI_PostThink", ET_IGNORE, FP_CELL)
    
32. g_fwPreHurted = CreateMultiForward("AI_PreHurted", ET_CONTINUE, FP_CELL, FP_CELL, FP_FLOAT, FP_CELL, FP_CELL)
    
33. g_fwPostHurted = CreateMultiForward("AI_PostHurted", ET_IGNORE, FP_CELL, FP_CELL, FP_FLOAT, FP_CELL, FP_CELL)
    
34. g_fwPreKilled = CreateMultiForward("AI_PreKilled", ET_CONTINUE, FP_CELL, FP_CELL)
    
35. g_fwPostKilled = CreateMultiForward("AI_PostKilled", ET_IGNORE, FP_CELL, FP_CELL)
    
36. cvar_bodytime = register_cvar("ai_body_time", "5.0") //灏镐綋瀛桦湪镄勬椂闂?
    
37. }
    
38. public plugin_natives()
    
39. {
    
40. register_native("IsAi", "NativeIsAi", 1)
    
41. register_native("CreateAi", "NativeCreateAi")
    
42. register_native("SetAiAnim", "NativeSetAiAnim")
    
43. register_native("RemoveAi", "NativeRemoveAi", 1)
    
44. register_native("RemoveAllAi", "NativeRemoveAllAi", 1)
    
45. register_native("GetAIAmount", "NativeGetAIAmount", 1)
    
46. register_native("GetAllAIAmount", "NativeGetAllAIAmount", 1)
    
47. register_native("SendAiAnim", "NativeSendAiAnim", 1)
    
48. }
    
49. public plugin_precache()
    
50. {
    
51. spr_blood_spray = engfunc(EngFunc_PrecacheModel, "sprites/bloodspray.spr")
    
52. spr_blood_drop = engfunc(EngFunc_PrecacheModel, "sprites/blood.spr")
    
53. }
    
54. public HAM_AiThink(iEntity)
    
55. {
    
56. new classname[33]
    
57. pev(iEntity, pev_classname, classname, charsmax(classname))
    
58. if(strcmp(classname, AI))
    
59. return HAM_IGNORED
    
60. ExecuteForward(g_fwPreThink, g_fwDummyResult, iEntity)
    
61. if(g_fwDummyResult == 1)
    
62. return HAM_SUPERCEDE
    
63. new deadflag = pev(iEntity, pev_deadflag)
    
64. if(deadflag == DEAD_DEAD)
    
65. {
    
66. engfunc(EngFunc_RemoveEntity, iEntity)
    
67. return HAM_SUPERCEDE
    
68. }
    
69. new Float:fCurTime
    
70. global_get(glb_time, fCurTime)
    
71. if(deadflag == DEAD_DYING)
    
72. {
    
73. set_pev(iEntity, pev_deadflag, DEAD_DEAD)
    
74. set_pev(iEntity, pev_nextthink, fCurTime+get_pcvar_float(cvar_bodytime))
    
75. return HAM_SUPERCEDE
    
76. }
    
77. new Float:szThinkRate
    
78. pev(iEntity, pev_thinkrate, szThinkRate)
    
79. set_pev(iEntity, pev_nextthink, fCurTime+szThinkRate)
    
80. new iPlayer = pev(iEntity, pev_enemy)
    
81. if(!iPlayer)
    
82. {
    
83. iPlayer = engfunc(EngFunc_FindClientInPVS, iEntity)
    
84. set_pev(iEntity, pev_enemy, iPlayer)
    
85. }
    
86. if(iPlayer && get_pdata_int(iPlayer, 114, 5) != pev(iEntity, pev_team))
    
87. {
    
88. new Float:start[3], Float:end[3]
    
89. pev(iEntity, pev_origin, start)
    
90. pev(iPlayer, pev_origin, end)
    
91. engfunc(EngFunc_TraceLine, start, end, DONT_IGNORE_MONSTERS, iEntity, 0)
    
92. new blocker = get_tr2(0, TR_pHit)
    
93. if(0 < blocker < 33 && blocker != iPlayer)
    
94. {
    
95. iPlayer = blocker
    
96. set_pev(iEntity, pev_enemy, iPlayer)
    
97. pev(iPlayer, pev_origin, end)
    
98. }
    
99. if(blocker == iPlayer)
    
100. {
     
101. SetEntityTurn(iEntity, end)
     
102. new Float:distance, Float:velocity[3], Float:velocity2[3]
     
103. pev(iEntity, pev_distance, distance)
     
104. pev(iEntity, pev_velocity, velocity)
     
105. if(get_distance_f(start, end) <= distance)
     
106. {
     
107. velocity2[2] = velocity[2]
     
108. set_pev(iEntity, pev_velocity, velocity2)
     
109. new Float:damage, Float:attackrate
     
110. pev(iEntity, pev_damage, damage)
     
111. ExecuteHamB(Ham_TakeDamage, iPlayer, iEntity, iEntity, damage, DMG_CLUB)
     
112. pev(iEntity, pev_attackrate, attackrate)
     
113. set_pev(iEntity, pev_nextthink, fCurTime+attackrate)
     
114. NativeSendAiAnim(iEntity, pev(iEntity, pev_attack))
     
115. }
     
116. else
     
117. if(pev(iEntity, pev_playerclass) == ISJUMPING)
     
118. {
     
119. get_speed_vector(start, end, 50.0, velocity2)
     
120. velocity2[0] += velocity[0]
     
121. velocity2[1] += velocity[1]
     
122. velocity2[2] = velocity[2]
     
123. set_pev(iEntity, pev_velocity, velocity2)
     
124. set_pev(iEntity, pev_playerclass, 0)
     
125. }
     
126. else
     
127. if(pev(iEntity, pev_flags) & FL_ONGROUND)
     
128. {
     
129. new Float:dest[3], Float:size[3]
     
130. pev(iEntity, pev_origin, start)
     
131. pev(iEntity, pev_v_angle, dest)
     
132. engfunc(EngFunc_MakeVectors, dest)
     
133. global_get(glb_v_forward, dest)
     
134. pev(iEntity, pev_size, size)
     
135. xs_vec_mul_scalar(dest, 1.5*size[0], dest)
     
136. xs_vec_add(start, dest, dest)
     
137. engfunc(EngFunc_TraceHull, dest, dest, IGNORE_MONSTERS, HULL_HUMAN, iEntity, 0)
     
138. new Float:maxspeed
     
139. pev(iEntity, pev_maxspeed, maxspeed)
     
140. get_speed_vector(start, end, maxspeed, velocity2)
     
141. if(get_tr2(0, TR_StartSolid) && get_tr2(0, TR_AllSolid) && !get_tr2(0, TR_InOpen) && FootPlaneNormal(iEntity) == 1.0)
     
142. {
     
143. velocity2[0] *= 0.5
     
144. velocity2[1] *= 0.5
     
145. velocity2[2] = 300.0
     
146. NativeSendAiAnim(iEntity, pev(iEntity, pev_jump))
     
147. set_pev(iEntity, pev_nextthink, fCurTime+0.2)
     
148. set_pev(iEntity, pev_playerclass, ISJUMPING)
     
149. }
     
150. else
     
151. {
     
152. velocity2[2] = velocity[2]
     
153. NativeSendAiAnim(iEntity, pev(iEntity, pev_move))
     
154. }
     
155. set_pev(iEntity, pev_velocity, velocity2)
     
156. if(pev(iEntity, pev_playerclass) != ISJUMPING)
     
157. {
     
158. pev(iEntity, pev_angles, dest)
     
159. engfunc(EngFunc_WalkMove, iEntity, dest[1], 0.5, WALKMOVE_NORMAL)
     
160. }
     
161. }
     
162. ExecuteForward(g_fwPostThink, g_fwDummyResult, iEntity)
     
163. return HAM_SUPERCEDE
     
164. }
     
165. }
     
166. if(pev(iEntity, pev_flags) & FL_ONGROUND)
     
167. {
     
168. new Float:start[3], Float:dest[3], Float:hullend[3]
     
169. pev(iEntity, pev_origin, start)
     
170. pev(iEntity, pev_v_angle, dest)
     
171. engfunc(EngFunc_MakeVectors, dest)
     
172. global_get(glb_v_forward, dest)
     
173. new Float:size[3]
     
174. pev(iEntity, pev_size, size)
     
175. xs_vec_mul_scalar(dest, 1.5*size[0], hullend)
     
176. xs_vec_add(start, hullend, hullend)
     
177. engfunc(EngFunc_TraceHull, hullend, hullend, DONT_IGNORE_MONSTERS, HULL_HUMAN, 0, 0)
     
178. new Float:velocity[3]
     
179. pev(iEntity, pev_velocity, velocity)
     
180. if((!get_tr2(0, TR_StartSolid) && !get_tr2(0, TR_AllSolid) && get_tr2(0, TR_InOpen)) || FootPlaneNormal(iEntity) != 1.0)
     
181. {

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axwww

1. new Float:maxspeed, Float:velocity2[3]
   
2. pev(iEntity, pev_maxspeed, maxspeed)
   
3. get_speed_vector(start, hullend, maxspeed, velocity2)
   
4. velocity2[2] = velocity[2]
   
5. set_pev(iEntity, pev_velocity, velocity2)
   
6. pev(iEntity, pev_angles, dest)
   
7. engfunc(EngFunc_WalkMove, iEntity, dest[1], 0.5, WALKMOVE_NORMAL)
   
8. SetEntityTurn(iEntity, hullend)
   
9. NativeSendAiAnim(iEntity, pev(iEntity, pev_move))
   
10. }
    
11. else
    
12. {
    
13. new Float:v_angle[3]
    
14. pev(iEntity, pev_v_angle, v_angle)
    
15. v_angle[1] += random_float(-90.0, 90.0)
    
16. set_pev(iEntity, pev_v_angle, v_angle)
    
17. velocity[0] = 0.0
    
18. velocity[1] = 0.0
    
19. set_pev(iEntity, pev_velocity, velocity)
    
20. NativeSendAiAnim(iEntity, pev(iEntity, pev_idle))
    
21. }
    
22. }
    
23. set_pev(iEntity, pev_enemy, 0)
    
24. ExecuteForward(g_fwPostThink, g_fwDummyResult, iEntity)
    
25. return HAM_SUPERCEDE
    
26. }
    
27. public HAM_AiTraceAttack(iEntity, attacker, Float:damage, Float:direction[3], tracehandle, damagetype)
    
28. {
    
29. new classname[33]
    
30. pev(iEntity, pev_classname, classname, charsmax(classname))
    
31. if(strcmp(classname, AI))
    
32. return HAM_IGNORED
    
33. new HitGroup = get_tr2(tracehandle, TR_iHitgroup)
    
34. new Float:Ndamage = damage
    
35. if(HitGroup == HIT_HEAD) Ndamage *= random_float(1.5, 2.0)
    
36. else if(HIT_CHEST <= HitGroup <= HIT_RIGHTARM) Ndamage *= random_float(0.8, 1.0)
    
37. else if(HitGroup != HIT_GENERIC) Ndamage *= random_float(0.6, 0.8)
    
38. ExecuteForward(g_fwPreHurted, g_fwDummyResult, iEntity, attacker, Ndamage, tracehandle, damagetype)
    
39. if(g_fwDummyResult == 1)
    
40. return HAM_SUPERCEDE
    
41. new Float:origin_end[3]
    
42. get_tr2(tracehandle, TR_vecEndPos, origin_end)
    
43. new Float:velocity[3]
    
44. pev(iEntity, pev_velocity, velocity)
    
45. velocity[0] *= 0.3
    
46. velocity[1] *= 0.3
    
47. set_pev(iEntity, pev_velocity, velocity)
    
48. set_pev(iEntity, pev_nextthink, get_gametime()+0.1)
    
49. NativeSendAiAnim(iEntity, pev(iEntity, pev_idle))
    
50. SpawnBlood(origin_end, 247, floatround(Ndamage))
    
51. SetHamParamFloat(3, damage)
    
52. ExecuteForward(g_fwPostHurted, g_fwDummyResult, iEntity, attacker, Ndamage, tracehandle, damagetype)
    
53. return HAM_IGNORED
    
54. }
    
55. public HAM_AiKilled(iEntity, attacker, gib)
    
56. {
    
57. new classname[33]
    
58. pev(iEntity, pev_classname, classname, charsmax(classname))
    
59. if(strcmp(classname, AI))
    
60. return HAM_IGNORED
    
61. ExecuteForward(g_fwPreKilled, g_fwDummyResult, iEntity, attacker)
    
62. if(g_fwDummyResult == 1)
    
63. return HAM_SUPERCEDE
    
64. set_pev(iEntity, pev_deadflag, DEAD_DYING)
    
65. new Float:fdie[3], die[3]
    
66. pev(iEntity, pev_die, fdie)
    
67. FVecIVec(fdie, die)
    
68. NativeSendAiAnim(iEntity, die[random_num(0, 2)])
    
69. set_pev(iEntity, pev_velocity, {0.0, 0.0, 0.01})
    
70. set_pev(iEntity, pev_takedamage, DAMAGE_NO)
    
71. set_pev(iEntity, pev_solid, SOLID_NOT)
    
72. new Float:dyingtime
    
73. pev(iEntity, pev_dyingtime, dyingtime)
    
74. set_pev(iEntity, pev_nextthink, get_gametime()+dyingtime)
    
75. ExecuteForward(g_fwPostKilled, g_fwDummyResult, iEntity, attacker)
    
76. return HAM_SUPERCEDE
    
77. }
    
78. public NativeCreateAi(plugin, param)
    
79. {
    
80. static AiName[33]
    
81. get_string(2, AiName, charsmax(AiName))
    
82. new iEntity = engfunc(EngFunc_CreateNamedEntity, engfunc(EngFunc_AllocString, "info_target"))
    
83. set_pev(iEntity, pev_solid, SOLID_BBOX)
    
84. set_pev(iEntity, pev_movetype, MOVETYPE_PUSHSTEP)
    
85. set_pev(iEntity, pev_takedamage, DAMAGE_YES)
    
86. set_pev(iEntity, pev_classname, AI)
    
87. set_pev(iEntity, pev_deadflag, DEAD_NO)
    
88. set_pev(iEntity, pev_targetname, AiName)
    
89. set_pev(iEntity, pev_team, get_param(14))
    
90. set_pev(iEntity, pev_max_health, get_param_f(6))
    
91. set_pev(iEntity, pev_health, get_param_f(6))
    
92. set_pev(iEntity, pev_maxspeed, get_param_f(7))
    
93. set_pev(iEntity, pev_gravity, get_param_f(8))
    
94. set_pev(iEntity, pev_damage, get_param_f(9))
    
95. set_pev(iEntity, pev_distance, get_param_f(10))
    
96. set_pev(iEntity, pev_attackrate, get_param_f(11))
    
97. set_pev(iEntity, pev_thinkrate, get_param_f(12))
    
98. set_pev(iEntity, pev_dyingtime, get_param_f(13))
    
99. set_pev(iEntity, pev_nextthink, get_gametime()+get_param_f(12))
    
100. set_pev(iEntity, pev_modelindex, get_param(3))
     
101. set_pev(iEntity, pev_gamestate, 1)
     
102. new Float:origin[3], Float:maxhull[3], Float:minhull[3]
     
103. get_array_f(1, origin, 3)
     
104. get_array_f(4, maxhull, 3)
     
105. get_array_f(5, minhull, 3)
     
106. engfunc(EngFunc_SetSize, iEntity, maxhull, minhull)
     
107. engfunc(EngFunc_SetOrigin, iEntity, origin)
     
108. return iEntity
     
109. }
     
110. public NativeSetAiAnim(plugin, param)
     
111. {
     
112. new iEntity = get_param(1)
     
113. set_pev(iEntity, pev_idle, get_param(2))
     
114. set_pev(iEntity, pev_move, get_param(3))
     
115. set_pev(iEntity, pev_jump, get_param(4))
     
116. set_pev(iEntity, pev_attack, get_param(5))
     
117. new die[3], Float:fdie[3]
     
118. get_array(6, die, 3)
     
119. IVecFVec(die, fdie)
     
120. set_pev(iEntity, pev_die, fdie)
     
121. }
     
122. public NativeRemoveAi(const AiName[])
     
123. {
     
124. new targetname[33], iEntity = -1
     
125. while((iEntity = engfunc(EngFunc_FindEntityByString, iEntity, "classname", AI)))
     
126. {
     
127. if(!pev_valid(iEntity))
     
128. continue
     
129. pev(iEntity, pev_targetname, targetname, charsmax(targetname))
     
130. if(strcmp(targetname, AiName))
     
131. continue
     
132. engfunc(EngFunc_RemoveEntity, iEntity)
     
133. }
     
134. }
     
135. public NativeRemoveAllAi()
     
136. {
     
137. new iEntity = -1
     
138. while((iEntity = engfunc(EngFunc_FindEntityByString, iEntity, "classname", AI)))
     
139. {
     
140. if(!pev_valid(iEntity))
     
141. continue
     
142. engfunc(EngFunc_RemoveEntity, iEntity)
     
143. }
     
144. }
     
145. public NativeGetAIAmount(const AiName[])
     
146. {
     
147. new targetname[33], iEntity = -1, Amount
     
148. while((iEntity = engfunc(EngFunc_FindEntityByString, iEntity, "classname", AI)))
     
149. {
     
150. if(!pev_valid(iEntity))
     
151. continue
     
152. pev(iEntity, pev_targetname, targetname, charsmax(targetname))
     
153. if(strcmp(targetname, AiName))
     
154. continue
     
155. Amount ++
     
156. }
     
157. return Amount
     
158. }
     
159. public NativeGetAllAIAmount()
     
160. {
     
161. new iEntity = -1, Amount
     
162. while((iEntity = engfunc(EngFunc_FindEntityByString, iEntity, "classname", AI)))
     
163. {
     
164. if(!pev_valid(iEntity))
     
165. continue
     
166. Amount ++
     
167. }
     
168. return Amount
     
169. }
     
170. public NativeSendAiAnim(iEntity, anim)
     
171. {
     
172. if(pev(iEntity, pev_sequence) == anim)
     
173. return
     
174. set_pev(iEntity, pev_sequence, anim)
     
175. set_pev(iEntity, pev_animtime, get_gametime())
     
176. set_pev(iEntity, pev_frame, 0.0)
     
177. set_pev(iEntity, pev_framerate, 1.0)
     
178. }
     
179. public bool:NativeIsAi(iEntity)
     
180. {
     
181. if(!pev_valid(iEntity))
     
182. return false
     
183. new classname[33]
     
184. pev(iEntity, pev_classname, classname, charsmax(classname))
     
185. if(strcmp(classname, AI))
     
186. return false
     
187. return true
     
188. }
     
189. stock SetEntityTurn(iEntity, Float:target[3])
     
190. {
     
191. new Float:angle[3], Float:origin[3]
     
192. pev(iEntity, pev_angles, angle)
     
193. pev(iEntity, pev_origin, origin)
     
194. new Float:x = origin[0] - target[0]
     
195. new Float:z = origin[1] - target[1]
     
196. new Float:radians = floatatan(z/x, radian)
     
197. angle[1] = radians * 180.0/3.141592654
     
198. if(target[0] < origin[0]) angle[1] -= 180.0
     
199. set_pev(iEntity, pev_angles, angle)
     
200. set_pev(iEntity, pev_v_angle, angle)
     
201. }
     
202. stock get_speed_vector(const Float:origin1[3],const Float:origin2[3],Float:speed, Float:new_velocity[3])
     
203. {
     
204. new_velocity[0] = origin2[0] - origin1[0]
     
205. new_velocity[1] = origin2[1] - origin1[1]
     
206. new_velocity[2] = origin2[2] - origin1[2]
     
207. new Float:num = floatsqroot(speed*speed / (new_velocity[0]*new_velocity[0] + new_velocity[1]*new_velocity[1] + new_velocity[2]*new_velocity[2]))
     
208. new_velocity[0] *= num
     
209. new_velocity[1] *= num
     
210. new_velocity[2] *= num
     
211. return 1
     
212. }
     
213. stock Float:FootPlaneNormal(iEntity)
     
214. {
     
215. new Float:start[3], Float:end[3]
     
216. pev(iEntity, pev_origin, start)
     
217. xs_vec_sub(start, Float:{0.0, 0.0, 9999.0}, end)
     
218. engfunc(EngFunc_TraceLine, start, end, DONT_IGNORE_MONSTERS, iEntity, 0)
     
219. get_tr2(0, TR_vecPlaneNormal, end)
     
220. return end[2]
     
221. }
     
222. stock SpawnBlood(const Float:vecOrigin[3], iColor, iAmount)
     
223. {
     
224. if(iAmount == 0)
     
225. return
     
226. iAmount *= 2
     
227. if(iAmount > 255) iAmount = 255
     
228. engfunc(EngFunc_MessageBegin, MSG_PVS, SVC_TEMPENTITY, vecOrigin)
     
229. write_byte(TE_BLOODSPRITE)
     
230. engfunc(EngFunc_WriteCoord, vecOrigin[0])
     
231. engfunc(EngFunc_WriteCoord, vecOrigin[1])
     
232. engfunc(EngFunc_WriteCoord, vecOrigin[2])
     
233. write_short(spr_blood_spray)
     
234. write_short(spr_blood_drop)
     
235. write_byte(iColor)
     
236. write_byte(min(max(3, iAmount / 10), 16))
     
237. message_end()
     
238. }

复制代码

暗了个夜

不对，新手请把NPC源码里的那句for(new i=1;i<=40;i++)删掉，不然会有40只僵尸卡在一起

暗了个夜

这不就是DS的ZR吗？
早期版本是在一起的，后来里面的NPC插件独立出来了可以提取出来用于其它地方。
如果是想用NPC的话，个人觉得csoldjb老大的不错，毕竟DS这个专门为Zombie准备的…

暗了个夜

没有没有,当初是独立写出来的AI核心,跟ZR没关,只是没事附加上去的而已