API tools faq
paste
View difference between Paste ID: Qd9HrvGA and 2KbrjMSY
SHOW: | | - or go back to the newest paste.
1
/*
2
SetPlayerCamera function by MP2
3
4
Set a player's camera WITHOUT THE HUD!

5
Works by putting players in to spectate mode then setting the camera on the

6
next OnPlayerUpdate call.

7
*/

8
9
new pUpdateCam[MAX_PLAYERS]; // Cam needs setting? See defines below

10
#define CAMUPDATE_NONE 0

11
#define CAMUPDATE_SET 1 // Just set the camera

12-
#define CAMUPDATE_MOVE 2 // 'CAMERA_MOVE' in SetPlayerCameraLookAt

12+
#define CAMUPDATE_MOVE 2 // 'CAMERA_MOVE' in SetPlayerCameraLookAt (reset)

13-
#define CAMUPDATE_INTERPOLATE 3 // Interpolation

13+
#define CAMUPDATE_MOVE2 3 // 'CAMERA_MOVE' in SetPlayerCameraLookAt (move)

14
#define CAMUPDATE_INTERPOLATE 4 // Interpolation

15
16
enum E_CAMUPDATE_COORDS

17
{

18
	Float:CAMUPDATE_camPos[3],

19-
	Float:CAMUPDATE_camPosIP[3], // For interpolation (AFTER POS)

19+
20-
	Float:CAMUPDATE_camLookIP[3] // For interpolation (AFTER LOOK)

20+
	Float:CAMUPDATE_camPosNEW[3], // For interpolation (AFTER POS)

21
	Float:CAMUPDATE_camLookNEW[3] // For interpolation (AFTER LOOK)

22
}

23
new Float:pUpdateCamCoords[MAX_PLAYERS][E_CAMUPDATE_COORDS]; // Camera coords (pos+lookat)

24
25
/* FUNCTIONS

26
native SetPlayerCamera(playerid, Float:x, Float:y, Float:z, Float:lookx, Float:looky, Float:lookz, bool:camera_interpolate=false);

27
native InterpolatePlayerCamera(playerid, Float:startposx, Float:startposy, Float:startposz, Float:startlookx, Float:startlooky, Float:startlookz, Float:toposx, Float:toposy, Float:toposz, Float:tolookx, Float:tolooky, Float:tolookz, interpolation_time=3000);

28
*/

29
30
// Set a player's camera. If camera_interpolate is true the camera will interpolate (NO TIME CONTROL - see InterpolatePlayerCamera)

31
stock SetPlayerCamera(playerid, Float:x, Float:y, Float:z, Float:lookx, Float:looky, Float:lookz, bool:camera_interpolate=false)

32
{

33
	TogglePlayerSpectating(playerid, true);

34-
	if(camera_interpolate == false) pUpdateCam[playerid] = CAMUPDATE_SET;

34+
35-
	else pUpdateCam[playerid] = CAMUPDATE_MOVE;

35+
	if(camera_interpolate == false) // Just set

36
	{

37-
	pUpdateCamCoords[playerid][CAMUPDATE_camPos][0] = x;

37+
		pUpdateCam[playerid] = CAMUPDATE_SET;

38-
	pUpdateCamCoords[playerid][CAMUPDATE_camPos][1] = y;

38+
		

39-
	pUpdateCamCoords[playerid][CAMUPDATE_camPos][2] = z;

39+
		// Store the new coordinates

40
		pUpdateCamCoords[playerid][CAMUPDATE_camPos][0] = x;

41-
	pUpdateCamCoords[playerid][CAMUPDATE_camLook][0] = lookx;

41+
		pUpdateCamCoords[playerid][CAMUPDATE_camPos][1] = y;

42-
	pUpdateCamCoords[playerid][CAMUPDATE_camLook][1] = looky;

42+
		pUpdateCamCoords[playerid][CAMUPDATE_camPos][2] = z;

43-
	pUpdateCamCoords[playerid][CAMUPDATE_camLook][2] = lookz;

43+
44
		pUpdateCamCoords[playerid][CAMUPDATE_camLook][0] = lookx;

45
		pUpdateCamCoords[playerid][CAMUPDATE_camLook][1] = looky;

46
		pUpdateCamCoords[playerid][CAMUPDATE_camLook][2] = lookz;

47
	}

48
	else // We will need to re-set the camera to where it currently is

49
	{

50
		pUpdateCam[playerid] = CAMUPDATE_MOVE;

51
		new Float:curx, Float:cury, Float:curz; // Cam pos

52
		new Float:curvx, Float:curvy, Float:curvz; // Front vector

53
		GetPlayerCameraPos(playerid, curx, cury, curz);

54
		GetPlayerCameraFrontVector(playerid, curvx, curvy, curvz);

55
		

56
		// NEW coordinates (after setting)

57
		pUpdateCamCoords[playerid][CAMUPDATE_camPosNEW][0] = x;

58
		pUpdateCamCoords[playerid][CAMUPDATE_camPosNEW][1] = y;

59
		pUpdateCamCoords[playerid][CAMUPDATE_camPosNEW][2] = z;

60
61
		pUpdateCamCoords[playerid][CAMUPDATE_camLookNEW][0] = lookx;

62-
	pUpdateCamCoords[playerid][CAMUPDATE_camPosIP][0] = toposx;

62+
		pUpdateCamCoords[playerid][CAMUPDATE_camLookNEW][1] = looky;

63-
	pUpdateCamCoords[playerid][CAMUPDATE_camPosIP][1] = toposy;

63+
		pUpdateCamCoords[playerid][CAMUPDATE_camLookNEW][2] = lookz;

64-
	pUpdateCamCoords[playerid][CAMUPDATE_camPosIP][2] = toposz;

64+
		

65
		// CURRENT coordinates

66-
	pUpdateCamCoords[playerid][CAMUPDATE_camLookIP][0] = tolookx;

66+
		pUpdateCamCoords[playerid][CAMUPDATE_camPos][0] = curx;

67-
	pUpdateCamCoords[playerid][CAMUPDATE_camLookIP][1] = tolooky;

67+
		pUpdateCamCoords[playerid][CAMUPDATE_camPos][1] = cury;

68-
	pUpdateCamCoords[playerid][CAMUPDATE_camLookIP][2] = tolookz;

68+
		pUpdateCamCoords[playerid][CAMUPDATE_camPos][2] = curz;

69
		

70
		curx += curvx;

71
		cury += curvy;

72
		curz += curvz;

73
74
		pUpdateCamCoords[playerid][CAMUPDATE_camLook][0] = curx;

75
		pUpdateCamCoords[playerid][CAMUPDATE_camLook][1] = cury;

76
		pUpdateCamCoords[playerid][CAMUPDATE_camLook][2] = curz;

77
	}

78
	return 1;

79
}

80
81
// Interpolate a player's camera.

82
stock InterpolatePlayerCamera(playerid, Float:startposx, Float:startposy, Float:startposz, Float:startlookx, Float:startlooky, Float:startlookz, Float:toposx, Float:toposy, Float:toposz, Float:tolookx, Float:tolooky, Float:tolookz, interpolation_time=3000)

83
{

84
	TogglePlayerSpectating(playerid, true);

85
	

86
	pUpdateCam[playerid] = CAMUPDATE_INTERPOLATE;

87
	

88-
				SetPlayerCameraLookAt(playerid, pUpdateCamCoords[playerid][CAMUPDATE_camLook][0], pUpdateCamCoords[playerid][CAMUPDATE_camLook][1], pUpdateCamCoords[playerid][CAMUPDATE_camLook][2], CAMERA_MOVE);

88+
89
	pUpdateCamCoords[playerid][CAMUPDATE_camPos][1] = startposy;

90
	pUpdateCamCoords[playerid][CAMUPDATE_camPos][2] = startposz;

91
92
	pUpdateCamCoords[playerid][CAMUPDATE_camLook][0] = startlookx;

93
	pUpdateCamCoords[playerid][CAMUPDATE_camLook][1] = startlooky;

94-
				pUpdateCamCoords[playerid][CAMUPDATE_camPosIP][0], pUpdateCamCoords[playerid][CAMUPDATE_camPosIP][1], pUpdateCamCoords[playerid][CAMUPDATE_camPosIP][2],

94+
95
	

96
	pUpdateCamCoords[playerid][CAMUPDATE_camPosNEW][0] = toposx;

97
	pUpdateCamCoords[playerid][CAMUPDATE_camPosNEW][1] = toposy;

98
	pUpdateCamCoords[playerid][CAMUPDATE_camPosNEW][2] = toposz;

99-
				pUpdateCamCoords[playerid][CAMUPDATE_camLookIP][0], pUpdateCamCoords[playerid][CAMUPDATE_camLookIP][1], pUpdateCamCoords[playerid][CAMUPDATE_camLookIP][2],

99+
100
	pUpdateCamCoords[playerid][CAMUPDATE_camLookNEW][0] = tolookx;

101
	pUpdateCamCoords[playerid][CAMUPDATE_camLookNEW][1] = tolooky;

102
	pUpdateCamCoords[playerid][CAMUPDATE_camLookNEW][2] = tolookz;

103
	

104
	SetPVarInt(playerid, "CAM_IP_TIME", interpolation_time);

105-
		pUpdateCam[playerid] = 0; // Doesn't need updating anymore

105+
106
}

107
108
public OnPlayerUpdate(playerid)

109
{

110
	if(pUpdateCam[playerid] != 0) // If camera needs setting, let's do it

111
	{

112
		switch(pUpdateCam[playerid])

113
		{

114
			case CAMUPDATE_SET:

115
			{

116
				SetPlayerCameraPos(playerid, pUpdateCamCoords[playerid][CAMUPDATE_camPos][0], pUpdateCamCoords[playerid][CAMUPDATE_camPos][1], pUpdateCamCoords[playerid][CAMUPDATE_camPos][2]);

117
				SetPlayerCameraLookAt(playerid, pUpdateCamCoords[playerid][CAMUPDATE_camLook][0], pUpdateCamCoords[playerid][CAMUPDATE_camLook][1], pUpdateCamCoords[playerid][CAMUPDATE_camLook][2]);

118
				

119
				pUpdateCam[playerid] = 0; // Doesn't need updating anymore

120
			}

121
			case CAMUPDATE_MOVE:

122
			{

123
				// Set it back to the old one first

124
				SetPlayerCameraPos(playerid, pUpdateCamCoords[playerid][CAMUPDATE_camPos][0], pUpdateCamCoords[playerid][CAMUPDATE_camPos][1], pUpdateCamCoords[playerid][CAMUPDATE_camPos][2]);

125
				SetPlayerCameraLookAt(playerid, pUpdateCamCoords[playerid][CAMUPDATE_camLook][0], pUpdateCamCoords[playerid][CAMUPDATE_camLook][1], pUpdateCamCoords[playerid][CAMUPDATE_camLook][2]);

126
				

127
				pUpdateCam[playerid] = CAMUPDATE_MOVE2;

128
			}

129
			case CAMUPDATE_MOVE2:

130
			{

131
				// Now move it

132
				SetPlayerCameraPos(playerid, pUpdateCamCoords[playerid][CAMUPDATE_camPosNEW][0], pUpdateCamCoords[playerid][CAMUPDATE_camPosNEW][1], pUpdateCamCoords[playerid][CAMUPDATE_camPosNEW][2]);

133
				SetPlayerCameraLookAt(playerid, pUpdateCamCoords[playerid][CAMUPDATE_camLookNEW][0], pUpdateCamCoords[playerid][CAMUPDATE_camLookNEW][1], pUpdateCamCoords[playerid][CAMUPDATE_camLookNEW][2], CAMERA_MOVE);

134
				

135
				pUpdateCam[playerid] = 0; // Doesn't need updating anymore

136
			}

137
			case CAMUPDATE_INTERPOLATE:

138
			{

139
				InterpolateCameraPos(playerid,

140
				pUpdateCamCoords[playerid][CAMUPDATE_camPos][0], pUpdateCamCoords[playerid][CAMUPDATE_camPos][1], pUpdateCamCoords[playerid][CAMUPDATE_camPos][2],

141
				pUpdateCamCoords[playerid][CAMUPDATE_camPosNEW][0], pUpdateCamCoords[playerid][CAMUPDATE_camPosNEW][1], pUpdateCamCoords[playerid][CAMUPDATE_camPosNEW][2],

142
				GetPVarInt(playerid, "CAM_IP_TIME"), CAMERA_MOVE);

143
144
				InterpolateCameraLookAt(playerid,

145
				pUpdateCamCoords[playerid][CAMUPDATE_camLook][0], pUpdateCamCoords[playerid][CAMUPDATE_camLook][1], pUpdateCamCoords[playerid][CAMUPDATE_camLook][2],

146
				pUpdateCamCoords[playerid][CAMUPDATE_camLookNEW][0], pUpdateCamCoords[playerid][CAMUPDATE_camLookNEW][1], pUpdateCamCoords[playerid][CAMUPDATE_camLookNEW][2],

147
				GetPVarInt(playerid, "CAM_IP_TIME"), CAMERA_MOVE);

148
				

149
				DeletePVar(playerid, "CAM_IP_TIME"); // Delete it; no longer needed.

150
				

151
				pUpdateCam[playerid] = 0; // Doesn't need updating anymore

152
			}

153
		}

154
	}

155
	

156
	// Hooking

157
    #if defined NOHUDCAM_OnPlayerUpdate

158
        return NOHUDCAM_OnPlayerUpdate(playerid);

159
    #else

160
        return 1;

161
    #endif

162
}

163
#if defined NOHUDCAM_OnPlayerUpdate

164
    forward NOHUDCAM_OnPlayerUpdate(playerid);

165
#endif

166
#if defined _ALS_OnPlayerUpdate

167
    #undef OnPlayerUpdate

168
#else

169
    #define _ALS_OnPlayerUpdate

170
#endif

171
#define OnPlayerUpdate NOHUDCAM_OnPlayerUpdate
        

    


            


                                


        

            



                
    

        Public Pastes
    

    
            

    

                    

        

    





    


    
    
    
    
    
    
    
    




    


    



                

            We use cookies for various purposes including analytics. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy.             OK, I Understand
        

    
                

            

                
                    
                
            

            

                Not a member of Pastebin yet?

                Sign Up, it unlocks many cool features!