View difference between Paste ID: C0VEUyCh and WL2HYwZ0

 /*
-MP2's camera system (hud-less)
+SetPlayerCamera function by MP2
-© MP2 2012
+
 Set a player's camera WITHOUT THE HUD!
 Works by putting players in to spectate mode then setting the camera on the
 next OnPlayerUpdate call.
-native SetPlayerCamera(playerid, Float:x, Float:y, Float:z, Float:x2, Float:y2, Float:z2, sets=5);
+
 
 new pUpdateCam[MAX_PLAYERS]; // Cam needs setting? See defines below
-enum E_OPU_CAM_DATA
+#define CAMUPDATE_NONE 0
 #define CAMUPDATE_SET 1 // Just set the camera
-	Float:opu_cam_pos[3],
+#define CAMUPDATE_MOVE 2 // 'CAMERA_MOVE' in SetPlayerCameraLookAt
-	Float:opu_cam_look[3],
+#define CAMUPDATE_INTERPOLATE 3 // Interpolation
-	opu_cam_updates
+
 enum E_CAMUPDATE_COORDS
 {
-new OPU_CAM_DATA[MAX_PLAYERS][E_OPU_CAM_DATA];
+	Float:CAMUPDATE_camPos[3],
 	Float:CAMUPDATE_camLook[3],
 	Float:CAMUPDATE_camPosIP[3], // For interpolation (AFTER POS)
-{
+	Float:CAMUPDATE_camLookIP[3] // For interpolation (AFTER LOOK)
-    // OPU Cameras
+
-    if(OPU_CAM_DATA[playerid][opu_cam_updates] != 0) // Still updates to process
+new Float:pUpdateCamCoords[MAX_PLAYERS][E_CAMUPDATE_COORDS]; // Camera coords (pos+lookat)
-    {
+
-		// Set the camera's position
+/* FUNCTIONS
-        SetPlayerCameraPos(playerid,
+native SetPlayerCamera(playerid, Float:x, Float:y, Float:z, Float:lookx, Float:looky, Float:lookz, bool:camera_interpolate=false);
-		OPU_CAM_DATA[playerid][opu_cam_pos][0],
+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);
-		OPU_CAM_DATA[playerid][opu_cam_pos][1],
+
-		OPU_CAM_DATA[playerid][opu_cam_pos][2]);
+
-
+// Set a player's camera. If camera_interpolate is true the camera will interpolate (NO TIME CONTROL - see InterpolatePlayerCamera)
-		// Set the camera's 'lookat' point
+stock SetPlayerCamera(playerid, Float:x, Float:y, Float:z, Float:lookx, Float:looky, Float:lookz, bool:camera_interpolate=false)
-        SetPlayerCameraLookAt(playerid,
+
-		OPU_CAM_DATA[playerid][opu_cam_look][0],
+
-		OPU_CAM_DATA[playerid][opu_cam_look][1],
+
-		OPU_CAM_DATA[playerid][opu_cam_look][2]);
+	if(camera_interpolate == false) pUpdateCam[playerid] = CAMUPDATE_SET;
 	else pUpdateCam[playerid] = CAMUPDATE_MOVE;
-        OPU_CAM_DATA[playerid][opu_cam_updates]--; // We've processed one update
+
-    }
+	pUpdateCamCoords[playerid][CAMUPDATE_camPos][0] = x;
-	return CallLocalFunction("cam_OnPlayerUpdate", "i", playerid); // Hooking method
+	pUpdateCamCoords[playerid][CAMUPDATE_camPos][1] = y;
 	pUpdateCamCoords[playerid][CAMUPDATE_camPos][2] = z;
 
 	pUpdateCamCoords[playerid][CAMUPDATE_camLook][0] = lookx;
 	pUpdateCamCoords[playerid][CAMUPDATE_camLook][1] = looky;
 	pUpdateCamCoords[playerid][CAMUPDATE_camLook][2] = lookz;
 	return 1;
-#define OnPlayerUpdate cam_OnPlayerUpdate
+
-forward cam_OnPlayerUpdate(playerid);
+
 // Interpolate a player's camera.
-stock SetPlayerCamera(playerid, Float:x, Float:y, Float:z, Float:x2, Float:y2, Float:z2, sets=5)
+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)
 {
-	OPU_CAM_DATA[playerid][opu_cam_updates] = sets;
+
 
-	OPU_CAM_DATA[playerid][opu_cam_pos][0] = x;
+	pUpdateCam[playerid] = CAMUPDATE_INTERPOLATE;
-	OPU_CAM_DATA[playerid][opu_cam_pos][1] = y;
+
-	OPU_CAM_DATA[playerid][opu_cam_pos][2] = z;
+	pUpdateCamCoords[playerid][CAMUPDATE_camPos][0] = startposx;
-	OPU_CAM_DATA[playerid][opu_cam_look][0] = x2;
+	pUpdateCamCoords[playerid][CAMUPDATE_camPos][1] = startposy;
-	OPU_CAM_DATA[playerid][opu_cam_look][1] = y2;
+	pUpdateCamCoords[playerid][CAMUPDATE_camPos][2] = startposz;
-	OPU_CAM_DATA[playerid][opu_cam_look][2] = z2;
+
 	pUpdateCamCoords[playerid][CAMUPDATE_camLook][0] = startlookx;
 	pUpdateCamCoords[playerid][CAMUPDATE_camLook][1] = startlooky;
 	pUpdateCamCoords[playerid][CAMUPDATE_camLook][2] = startlookz;
-stock x_SetCameraBehindPlayer(playerid)
+
 	pUpdateCamCoords[playerid][CAMUPDATE_camPosIP][0] = toposx;
-	OPU_CAM_DATA[playerid][opu_cam_updates] = 0;
+	pUpdateCamCoords[playerid][CAMUPDATE_camPosIP][1] = toposy;
-	SetCameraBehindPlayer(playerid);
+	pUpdateCamCoords[playerid][CAMUPDATE_camPosIP][2] = toposz;
 
 	pUpdateCamCoords[playerid][CAMUPDATE_camLookIP][0] = tolookx;
 	pUpdateCamCoords[playerid][CAMUPDATE_camLookIP][1] = tolooky;
-#if defined _ALS_SetCameraBehindPlayer
+	pUpdateCamCoords[playerid][CAMUPDATE_camLookIP][2] = tolookz;
-	#undef SetCameraBehindPlayer
+
 	SetPVarInt(playerid, "CAM_IP_TIME", interpolation_time);
-	#define _ALS_SetCameraBehindPlayer
+
 }
-#define SetCameraBehindPlayer x_SetCameraBehindPlayer
+
 public OnPlayerUpdate(playerid)
 {
 	if(pUpdateCam[playerid] != 0) // If camera needs setting, let's do it
 	{
 		switch(pUpdateCam[playerid])
 		{
 			case CAMUPDATE_SET:
 			{
 				SetPlayerCameraPos(playerid, pUpdateCamCoords[playerid][CAMUPDATE_camPos][0], pUpdateCamCoords[playerid][CAMUPDATE_camPos][1], pUpdateCamCoords[playerid][CAMUPDATE_camPos][2]);
 				SetPlayerCameraLookAt(playerid, pUpdateCamCoords[playerid][CAMUPDATE_camLook][0], pUpdateCamCoords[playerid][CAMUPDATE_camLook][1], pUpdateCamCoords[playerid][CAMUPDATE_camLook][2]);
 			}
 			case CAMUPDATE_MOVE:
 			{
 				SetPlayerCameraPos(playerid, pUpdateCamCoords[playerid][CAMUPDATE_camPos][0], pUpdateCamCoords[playerid][CAMUPDATE_camPos][1], pUpdateCamCoords[playerid][CAMUPDATE_camPos][2]);
 				SetPlayerCameraLookAt(playerid, pUpdateCamCoords[playerid][CAMUPDATE_camLook][0], pUpdateCamCoords[playerid][CAMUPDATE_camLook][1], pUpdateCamCoords[playerid][CAMUPDATE_camLook][2], CAMERA_MOVE);
 			}
 			case CAMUPDATE_INTERPOLATE:
 			{
 				InterpolateCameraPos(playerid,
 				pUpdateCamCoords[playerid][CAMUPDATE_camPos][0], pUpdateCamCoords[playerid][CAMUPDATE_camPos][1], pUpdateCamCoords[playerid][CAMUPDATE_camPos][2],
 				pUpdateCamCoords[playerid][CAMUPDATE_camPosIP][0], pUpdateCamCoords[playerid][CAMUPDATE_camPosIP][1], pUpdateCamCoords[playerid][CAMUPDATE_camPosIP][2],
 				GetPVarInt(playerid, "CAM_IP_TIME"), CAMERA_MOVE);
 
 				InterpolateCameraLookAt(playerid,
 				pUpdateCamCoords[playerid][CAMUPDATE_camLook][0], pUpdateCamCoords[playerid][CAMUPDATE_camLook][1], pUpdateCamCoords[playerid][CAMUPDATE_camLook][2],
 				pUpdateCamCoords[playerid][CAMUPDATE_camLookIP][0], pUpdateCamCoords[playerid][CAMUPDATE_camLookIP][1], pUpdateCamCoords[playerid][CAMUPDATE_camLookIP][2],
 				GetPVarInt(playerid, "CAM_IP_TIME"), CAMERA_MOVE);
 			}
 		}
 		pUpdateCam[playerid] = 0; // Doesn't need updating anymore
 	}
 
 	// Hooking
     #if defined NOHUDCAM_OnPlayerUpdate
         return NOHUDCAM_OnPlayerUpdate(playerid);
     #else
         return 1;
     #endif
 }
 #if defined NOHUDCAM_OnPlayerUpdate
     forward NOHUDCAM_OnPlayerUpdate(playerid);
 #endif
 #if defined _ALS_OnPlayerUpdate
     #undef OnPlayerUpdate
 #else
     #define _ALS_OnPlayerUpdate
 #endif
 #define OnPlayerUpdate NOHUDCAM_OnPlayerUpdate