go-tui

git clone git://bebou.netlib.re/go-tui

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commit 9732e6e2f39f7a84b5f014d199f96d34fc2e1b23
parent e8e38dab4e258254b532a2b23971c551975e69a6
Auteurice: Arthur Pons <arthur.pons@unistra.fr>
Date:   Sat, 19 Jul 2025 12:43:40 +0200

On peut que retirer la dernière pierre posée

Diffstat:
M
gotui.c
 | 
14
+++++++-------

1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/gotui.c b/gotui.c
@@ -46,7 +46,7 @@ int spot_is_taken(struct stone_list s_list, int x, int y) {
 	for (int i=0;i<s_list.count;i++)
 		if (s_list.list[i].x==x && s_list.list[i].y==y)
 			return i;
-	return -1;
+	return -999;
 }
 
 /*Display functions*/
@@ -119,19 +119,19 @@ int main(int argc, char **argv) {
 			case 65512: /*MouseLeft*/
 				if(ev.x<0 || ev.x>size*2-2 || ev.x <0 || ev.y>size-1 || ev.x%2) break;
 				spot=spot_is_taken(s_list,ev.x,ev.y);
-				if(spot!=-1) {
+				if(spot>=0 && spot==s_list.count-1) {
 					remove_stone_from_list(&s_list,spot);
 					if(color==BLACK) { color=WHITE; } else { color=BLACK; }
-					break;
+				} else if (spot==-999) {
+					s=create_stone(ev.x,ev.y,color);
+					add_stone_to_list(&s_list,s);
+					if(color==BLACK) { color=WHITE; } else { color=BLACK; }
 				}
-				s=create_stone(ev.x,ev.y,color);
-				add_stone_to_list(&s_list,s);
-				if(color==BLACK) { color=WHITE; } else { color=BLACK; }
 				break;
 			case 65511: /*MouseRight*/
 				if(ev.x<0 || ev.x>size*2-2 || ev.x <0 || ev.y>size-1 || ev.x%2) break;
 				spot=spot_is_taken(s_list,ev.x,ev.y);
-				if(spot!=-1) {
+				if(spot!=-999) {
 					s=create_stone(ev.x,ev.y,s_list.list[spot].color);
 					add_stone_to_list(&c_list,s);
 					remove_stone_from_list(&s_list,spot);