Add logic to set the sign inside the cell

3 files changed, 23 insertions, 4 deletions

diff --git a/src/main/game/cell.c b/src/main/game/cell.c
index 9227da5..cb56330 100644
--- a/src/main/game/cell.c
+++ b/src/main/game/cell.c
@@ -71,3 +71,15 @@ cell_is_filled(Cell *cell) {
 	if (cell == NULL) return false;
 	return cell->filled;
 }
+
+char
+cell_get_sign(Cell *cell)
+{
+	return cell->sign;
+}
+
+void
+cell_set_sign(Cell *cell, char sign)
+{
+	cell->sign = sign;
+}
\ No newline at end of file
diff --git a/src/main/game/cell.h b/src/main/game/cell.h
index 9a0a213..e912ec0 100644
--- a/src/main/game/cell.h
+++ b/src/main/game/cell.h
@@ -26,11 +26,14 @@ typedef struct Cell {
 	float left, right, top, bottom;
 	float cx, cy;
 	bool filled;
+	char sign;
 } Cell;
 
 Cell *cell_new(float left, float right, float top, float bottom);
 bool  cell_within_bounds(Cell *cell, float x, float y);
 void  cell_set_filled(Cell *cell, bool filled);
 bool  cell_is_filled(Cell *cell);
+char  cell_get_sign(Cell *cell);
+void  cell_set_sign(Cell *cell, char sign);
 
 #endif /* __GAME_CELL_H__ */
diff --git a/src/main/game/game.c b/src/main/game/game.c
index 7d756a9..b813906 100644
--- a/src/main/game/game.c
+++ b/src/main/game/game.c
@@ -41,14 +41,18 @@ static void game_draw_field(TrisGame *game, float box_size);
 static char game_next_sign(TrisGame *game);
 
 static void
-draw_sign(TrisGame *game, float x, float y)
+draw_sign(TrisGame *game, Cell *cell)
 {
+	float x = cell->cx;
+	float y = cell->cy;
 	float l = 0.20f;
+	char sign = game_next_sign(game);
 
-	if (game_next_sign(game) == SIGN_CIRCLE) {
+	cell_set_sign(cell, sign);
+	if (sign == SIGN_CIRCLE) {
 		engine_draw_circle(x, y, l, 120, 1);
 		game->sign = SIGN_CROSS;
-	} else if (game_next_sign(game) == SIGN_CROSS) {
+	} else if (sign == SIGN_CROSS) {
 		engine_draw_line(x - l, y + l, x + l, y - l);
 		engine_draw_line(x + l, y + l, x - l, y - l);
 		game->sign = SIGN_CIRCLE;
@@ -66,7 +70,7 @@ loop_cells(TrisGame *game, float x, float y)
 	do {
 		Cell *cell = current->data;
 		if (!cell_is_filled(cell) && cell_within_bounds(cell, x, y)) {
-			draw_sign(game, cell->cx, cell->cy);
+			draw_sign(game, cell);
 			cell_set_filled(cell, true);
 		}
 		current = current->next;