TQt4 port kdegames

This enables compilation under both Qt3 and Qt4


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdegames@1236074 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 4 insertions, 4 deletions

diff --git a/ksnake/board.cpp b/ksnake/board.cpp
index 0959dee1..e9e44cd0 100644
--- a/ksnake/board.cpp
+++ b/ksnake/board.cpp
@@ -48,7 +48,7 @@ int Pos::price() const {
 void Pos::setParent(Pos *p) {
 	_parent = p;
 }
-Pos *Pos::parent() const {
+Pos *Pos::tqparent() const {
 	return(_parent);
 }
 Pos *Pos::listNext() {
@@ -241,7 +241,7 @@ int Board::getNextCloseTo(int s, int d, bool diag, int lastIndex)
 		if(list->index() == d) {
 			// Find first movement after root.
 			for(; ; list = p) {
-				p = list->parent();
+				p = list->tqparent();
 				if(p == root) {
 					// This is our move.
 					int nextSq = list->index();
@@ -265,7 +265,7 @@ int Board::getNextCloseTo(int s, int d, bool diag, int lastIndex)
 				continue;
 			}
 			
-			int pi = list->parent() ? list->parent()->index() : lastIndex;
+			int pi = list->tqparent() ? list->tqparent()->index() : lastIndex;
 			if(pi != -1 && direction(pi, list->index()) !=
 					direction(list->index(), i)) {
 				pri += 10;
@@ -277,7 +277,7 @@ int Board::getNextCloseTo(int s, int d, bool diag, int lastIndex)
 				// Check price of found position with current one.
 				if(p->price() > pri) {
 					// We found a cheapear way to reach the same
-					// place, so let's change the parent and price of p.
+					// place, so let's change the tqparent and price of p.
 					p->setPrice(list->price() + 1);
 					p->setParent(list);
 					list->addList(p);