# HG changeset patch
# User sheepluva
# Date 1461701390 -7200
# Node ID f48408dcea3677d942ce037e46f09e1bbd70aa4a
# Parent  67049c8dedd1e69547451dfb76bd4d7a82cc4d28
create forts in random order

diff -r 67049c8dedd1 -r f48408dcea36 hedgewars/uGears.pas
--- a/hedgewars/uGears.pas	Tue Apr 26 20:51:13 2016 +0200
+++ b/hedgewars/uGears.pas	Tue Apr 26 22:09:50 2016 +0200
@@ -749,7 +749,7 @@
 Count:= 0;
 // add hedgehogs to the array in clan order
 for p:= 0 to (ClansCount - 1) do
-    with ClansArray[p]^ do
+    with SpawnClansArray[p]^ do
         begin
         // count hogs in this clan
         clCount:= 0;
@@ -832,7 +832,7 @@
     t:= leftX;
     for p:= 0 to (ClansCount - 1) do
         begin
-        with ClansArray[p]^ do
+        with SpawnClansArray[p]^ do
             for j:= 0 to Pred(TeamsNumber) do
                 with Teams[j]^ do
                     for i:= 0 to cMaxHHIndex do
diff -r 67049c8dedd1 -r f48408dcea36 hedgewars/uLand.pas
--- a/hedgewars/uLand.pas	Tue Apr 26 20:51:13 2016 +0200
+++ b/hedgewars/uLand.pas	Tue Apr 26 22:09:50 2016 +0200
@@ -350,10 +350,28 @@
 
 procedure MakeFortsMap;
 var tmpsurf: PSDL_Surface;
-    i: integer;
+    i, t, p: integer;
     mirror: boolean;
+    pc: PClan;
 const sectionWidth = 1024 + 300;
 begin
+
+// mix up spawn/fort order of clans
+if ((GameFlags and gfForts) <> 0) then
+    begin
+    for i:= 0 to ClansCount - 1 do
+        begin
+        t:= GetRandom(ClansCount);
+        p:= GetRandom(ClansCount);
+        if t <> p then
+            begin
+            pc:= SpawnClansArray[t];
+            SpawnClansArray[t]:= SpawnClansArray[p];
+            SpawnClansArray[p]:= pc;
+            end;
+        end;
+    end;
+
 // figure out how much space we need
 playWidth:= sectionWidth * ClansCount;
 
@@ -382,11 +400,11 @@
     if mirror then
         begin
         // not critical because if no R we can fallback to mirrored L
-        tmpsurf:= LoadDataImage(ptForts, ClansArray[i]^.Teams[0]^.FortName + 'R', ifAlpha or ifTransparent or ifIgnoreCaps);
+        tmpsurf:= LoadDataImage(ptForts, SpawnClansArray[i]^.Teams[0]^.FortName + 'R', ifAlpha or ifTransparent or ifIgnoreCaps);
         // fallback
         if tmpsurf = nil then
             begin
-            tmpsurf:= LoadDataImage(ptForts, ClansArray[i]^.Teams[0]^.FortName + 'L', ifAlpha or ifCritical or ifTransparent or ifIgnoreCaps);
+            tmpsurf:= LoadDataImage(ptForts, SpawnClansArray[i]^.Teams[0]^.FortName + 'L', ifAlpha or ifCritical or ifTransparent or ifIgnoreCaps);
             BlitImageAndGenerateCollisionInfo(leftX + sectionWidth * i + ((sectionWidth - tmpsurf^.w) div 2), LAND_HEIGHT - tmpsurf^.h, tmpsurf^.w, tmpsurf, 0, true);
             end
         else
@@ -395,7 +413,7 @@
         end
     else
         begin
-        tmpsurf:= LoadDataImage(ptForts, ClansArray[i]^.Teams[0]^.FortName + 'L', ifAlpha or ifCritical or ifTransparent or ifIgnoreCaps);
+        tmpsurf:= LoadDataImage(ptForts, SpawnClansArray[i]^.Teams[0]^.FortName + 'L', ifAlpha or ifCritical or ifTransparent or ifIgnoreCaps);
         BlitImageAndGenerateCollisionInfo(leftX + sectionWidth * i + ((sectionWidth - tmpsurf^.w) div 2), LAND_HEIGHT - tmpsurf^.h, tmpsurf^.w, tmpsurf);
         SDL_FreeSurface(tmpsurf);
         end;
diff -r 67049c8dedd1 -r f48408dcea36 hedgewars/uTeams.pas
--- a/hedgewars/uTeams.pas	Tue Apr 26 20:51:13 2016 +0200
+++ b/hedgewars/uTeams.pas	Tue Apr 26 22:09:50 2016 +0200
@@ -396,6 +396,9 @@
     inc(TeamsNumber)
     end;
 
+// mirror changes into array for clans to spawn
+SpawnClansArray:= ClansArray;
+
 CurrentTeam:= team;
 AddTeam:= team;
 end;
diff -r 67049c8dedd1 -r f48408dcea36 hedgewars/uTypes.pas
--- a/hedgewars/uTypes.pas	Tue Apr 26 20:51:13 2016 +0200
+++ b/hedgewars/uTypes.pas	Tue Apr 26 22:09:50 2016 +0200
@@ -532,6 +532,8 @@
 
     PCakeData = ^TCakeData;
 
+    TClansArray = array[0..Pred(cMaxTeams)] of PClan;
+
 implementation
 
 end.
diff -r 67049c8dedd1 -r f48408dcea36 hedgewars/uVariables.pas
--- a/hedgewars/uVariables.pas	Tue Apr 26 20:51:13 2016 +0200
+++ b/hedgewars/uVariables.pas	Tue Apr 26 22:09:50 2016 +0200
@@ -2392,7 +2392,7 @@
     CurrentHedgehog: PHedgehog;
     TeamsArray: array[0..Pred(cMaxTeams)] of PTeam;
     TeamsCount: Longword;
-    ClansArray: array[0..Pred(cMaxTeams)] of PClan;
+    ClansArray, SpawnClansArray: TClansArray;
     ClansCount: Longword;
     LocalClan: LongInt;  // last non-bot, non-extdriven clan
     LocalTeam: LongInt;  // last non-bot, non-extdriven clan first team
@@ -2778,6 +2778,8 @@
         ClansArray[i]:= nil;
         end;
 
+    SpawnClansArray:= ClansArray;
+
     for i:= Low(TeamsArray) to High(TeamsArray) do
         begin
         TeamsArray[i]:= nil;