move common functions with no home to common.qc

progs.src

@@ -1,6 +1,7 @@
 progs.dat
 
 source/defs.qc
+source/common.qc
 
 source/fight.qc
 source/subs.qc

source/ai.qc

@@ -90,83 +90,6 @@ void() t_movetarget = {
 };
 
 
-//============================================================================
-
-/*
-=============
-range
-
-returns the range catagorization of an entity reletive to self
-0 melee range, will become hostile even if back is turned
-1 visibility and infront, or visibility and show hostile
-2 infront and show hostile
-3 only triggered by damage
-=============
-*/
-float(entity targ) range = {
-	vector spot1, spot2;
-	float r;
-	spot1 = self.origin + self.view_ofs;
-	spot2 = targ.origin + targ.view_ofs;
-
-	r = vlen(spot1 - spot2);
-	if(r < 120) {
-		return RANGE_MELEE;
-	}
-	if(r < 500) {
-		return RANGE_NEAR;
-	}
-	if(r < 1000) {
-		return RANGE_MID;
-	}
-	return RANGE_FAR;
-};
-
-/*
-=============
-visible
-
-returns 1 if the entity is visible to self, even if not infront()
-=============
-*/
-float(entity targ) visible = {
-	vector spot1, spot2;
-
-	spot1 = self.origin + self.view_ofs;
-	spot2 = targ.origin + targ.view_ofs;
-	traceline(spot1, spot2, TRUE, self); // see through other monsters
-
-	if(trace_inopen && trace_inwater) {
-		return FALSE; // sight line crossed contents
-	}
-
-	if(trace_fraction == 1) {
-		return TRUE;
-	}
-	return FALSE;
-};
-
-/*
-=============
-infront
-
-returns 1 if the entity is in front(in sight) of self
-=============
-*/
-float(entity targ) infront = {
-	vector vec;
-	float dot;
-
-	makevectors(self.angles);
-	vec = normalize(targ.origin - self.origin);
-	dot = vec * v_forward;
-
-	if(dot > 0.3) {
-		return TRUE;
-	}
-	return FALSE;
-};
-
 //============================================================================
 
 void() HuntTarget = {

source/common.qc

@@ -0,0 +1,82 @@
+// common.qc: common functions
+
+float() crandom = {
+	return 2 * (random() - 0.5);
+};
+
+/*
+=============
+range
+
+returns the range catagorization of an entity reletive to self
+0 melee range, will become hostile even if back is turned
+1 visibility and infront, or visibility and show hostile
+2 infront and show hostile
+3 only triggered by damage
+=============
+*/
+float(entity targ) range = {
+	vector spot1, spot2;
+	float r;
+	spot1 = self.origin + self.view_ofs;
+	spot2 = targ.origin + targ.view_ofs;
+
+	r = vlen(spot1 - spot2);
+	if(r < 120) {
+		return RANGE_MELEE;
+	}
+	if(r < 500) {
+		return RANGE_NEAR;
+	}
+	if(r < 1000) {
+		return RANGE_MID;
+	}
+	return RANGE_FAR;
+};
+
+/*
+=============
+visible
+
+returns 1 if the entity is visible to self, even if not infront()
+=============
+*/
+float(entity targ) visible = {
+	vector spot1, spot2;
+
+	spot1 = self.origin + self.view_ofs;
+	spot2 = targ.origin + targ.view_ofs;
+	traceline(spot1, spot2, TRUE, self); // see through other monsters
+
+	if(trace_inopen && trace_inwater) {
+		return FALSE; // sight line crossed contents
+	}
+
+	if(trace_fraction == 1) {
+		return TRUE;
+	}
+	return FALSE;
+};
+
+/*
+=============
+infront
+
+returns 1 if the entity is in front(in sight) of self
+=============
+*/
+float(entity targ) infront = {
+	vector vec;
+	float dot;
+
+	makevectors(self.angles);
+	vec = normalize(targ.origin - self.origin);
+	dot = vec * v_forward;
+
+	if(dot > 0.3) {
+		return TRUE;
+	}
+	return FALSE;
+};
+
+// EOF

source/defs.qc

@@ -676,12 +676,7 @@ void() ShalHome;
 void() ShalMissile;
 void() ShalMissileTouch;
 
-float() crandom;
-float(entity targ) infront;
-float(entity targ) range;
-float(entity targ) visible;
 float(entity targ, entity attacker) SameTeam;
-float(float v) anglemod;
 void() DecodeLevelParms;
 void(entity ent) CopyToBodyQue;
 void() InitBodyQue;

source/weapons.qc

@@ -16,10 +16,6 @@ void() W_Precache = {
 	precache_sound("weapons/shotgn2.wav"); // super shotgun
 };
 
-float() crandom = {
-	return 2 * (random() - 0.5);
-};
-
 /*
 ================
 W_FireAxe