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jackz / test: move to player

Last active 13 hours ago

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makes player redirect movement to the nearest other player

l4d2
move_to_player.sp Raw
1float targetPos[MAXPLAYERS+1][3];
2int targetEnt[MAXPLAYERS+1];
3
4static char STORE_KEY[] = "SEND_TO_HEAVEN";
5
6void SendToHeaven_OnActivate(int apologizer, int target, const char[] eventId) {
7 Handle h = CreateTimer(1.0, Timer_Levitate, GetClientUserId(apologizer), TIMER_REPEAT);
8 SorryStore[apologizer].SetBool(STORE_KEY, true);
9}
10
11Action Timer_Levitate(Handle h, int userid) {
12 int client = GetClientOfUserId(userid);
13 if(client > 0) {
14 int entity = FindNearestEntityInRange(client, "player", 500.0);
15 if(entity > 0) {
16 targetEnt[client] = entity;
17 GetEntPropVector(entity, Prop_Data, "m_vecOrigin", targetPos[client]);
18 }
19 }
20 return Plugin_Handled;
21}
22
23Action SendToHeaven_OnPlayerRunCmd(int client, int& buttons, int& impulse, float vel[3], float angles[3], int& weapon, int& subtype, int& cmdnum, int& tickcount, int& seed, int mouse[2]) {
24 if(client > 0 && SorryStore[client].ContainsKey(STORE_KEY)) {
25 // Make client "look at" the target for the calculation
26 float result[3], pos[3];
27 GetClientAbsOrigin(client, pos);
28 MakeVectorFromPoints(targetPos[client], pos, result);
29 GetVectorAngles(result, angles);
30 if(angles[0] >= 270){
31 angles[0] -= 270;
32 angles[0] = (90-angles[0]);
33 } else {
34 if(angles[0] <= 90){
35 angles[0] *= -1;
36 }
37 }
38 angles[1] -= 180;
39
40 // PrintToServer("look at -> (%.0f %.0f %.0f) %d", targetPos[client][0], targetPos[client][1], targetPos[client][2], targetEnt[client]);
41
42 if(buttons & IN_FORWARD) {
43 // GetHorizontalPositionFromOrigin(pos, angles, 1.0, pos);
44 float theta = DegToRad(angles[1]);
45 vel[0] = 150.0 * Cosine(theta);
46 vel[1] = 150.0 * Sine(theta);
47 SetAbsVelocity(client, vel);
48 // TeleportEntity(client, NULL_VECTOR, NULL_VECTOR, vel);
49 // SetAbsOrigin(client, pos);
50 return Plugin_Changed;
51 } else if(buttons & IN_BACK) {
52 float theta = DegToRad(angles[1]);
53 vel[0] = -150.0 * Cosine(theta);
54 vel[1] = -150.0 * Sine(theta);
55 SetAbsVelocity(client, vel);
56 } else if(buttons & IN_MOVELEFT) {
57 float theta = DegToRad(angles[1] - 90.0);
58 vel[0] = -150.0 * Cosine(theta);
59 vel[1] = -150.0 * Sine(theta);
60 SetAbsVelocity(client, vel);
61 } else if(buttons & IN_MOVERIGHT) {
62 float theta = DegToRad(angles[1] - 90.0);
63 vel[0] = 150.0 * Cosine(theta);
64 vel[1] = 150.0 * Sine(theta);
65 SetAbsVelocity(client, vel);
66 }
67 return Plugin_Changed;
68 }
69 return Plugin_Continue;
70}
71
72void SetHorizontalVelocity(int client, const float heading, const float speed) {
73 float theta = DegToRad(heading);
74 float vel[3];
75 vel[0] += speed * Cosine(theta);
76 vel[1] += speed * Sine(theta);
77 SetAbsVelocity(client, vel);
78}