Integrate beizer curve movement for func_train (not yet finished). When this system...

diff --git a/qcsrc/server/t_plats.qc b/qcsrc/server/t_plats.qc
index 8d81ca263d60f04ff8df54a6535876d64e0e6e33..0c498640de27933efe80227bc8155cc8ff1d1d22 100644 (file)
--- a/qcsrc/server/t_plats.qc
+++ b/qcsrc/server/t_plats.qc
@@ -278,10 +278,14 @@ void train_wait()
 
 void train_next()
 {
-       entity targ;
+       entity targ, cp;
        targ = find(world, targetname, self.target);
-       self.enemy = targ;
        self.target = targ.target;
+       if (self.spawnflags & 1)
+       {
+               cp = find(world, target, targ.targetname); // get the previous corner first
+               cp = find(world, targetname, cp.target2); // now get its second target
+       }
        if (!self.target)
                objerror("train_next: no next target");
        self.wait = targ.wait;
@@ -289,9 +293,19 @@ void train_next()
                self.wait = 0.1;
 
        if (targ.speed)
-               SUB_CalcMove(targ.origin - self.mins, targ.speed, train_wait);
+       {
+               if (self.spawnflags & 1)
+                       SUB_CalcMove_Bezier(cp.origin, targ.origin - self.mins, targ.speed, train_wait);
+               else
+                       SUB_CalcMove(targ.origin - self.mins, targ.speed, train_wait);
+       }
        else
-               SUB_CalcMove(targ.origin - self.mins, self.speed, train_wait);
+       {
+               if (self.spawnflags & 1)
+                       SUB_CalcMove_Bezier(cp.origin, targ.origin - self.mins, self.speed, train_wait);
+               else
+                       SUB_CalcMove(targ.origin - self.mins, self.speed, train_wait);
+       }
 
        if(self.noise != "")
                sound(self, CH_TRIGGER_SINGLE, self.noise, VOL_BASE, ATTN_IDLE);