exit direction

3 files changed, 7 insertions, 3 deletions

diff --git a/src/exit.c b/src/exit.c
index e1a4909..c6ad4cb 100644
--- a/src/exit.c
+++ b/src/exit.c
@@ -7,10 +7,11 @@ IMPL_UPDATE() {
 IMPL_DRAW() {
 	LZY_DrawSetColor(BLACK);
 	rotrect(this->pos[0], this->pos[1],
-	        this->width, this->height, 0.2);
+	        this->width, this->height, 0.2 * this->exit.dir);
 } IMPL_END
 
 IMPL_INIT(exit) {
 	this->width = 12;
 	this->height = 12;
+	this->exit.dir = 1;
 } IMPL_END
diff --git a/src/exit.h b/src/exit.h
index 633fe47..5ea3418 100644
--- a/src/exit.h
+++ b/src/exit.h
@@ -1,7 +1,7 @@
 #pragma once
 
 typedef struct {
-	int _;
+	int dir;
 } Exit;
 
 struct Entity;
diff --git a/src/game.c b/src/game.c
index 665363d..62726ca 100644
--- a/src/game.c
+++ b/src/game.c
@@ -58,12 +58,15 @@ game_restart_scene(Game *this)
 		for (int x = 0; x < map_width(); x++) {
 			const int dx = x * TSIZE + TSIZE / 2;
 			const int dy = y * TSIZE + TSIZE / 2;
+			Entity *e;
 			switch (map_get(x, y)) {
 			case 2:
 				player_init(game_create_entity(this), dx, dy);
 				break;
+			case 3:
 			case 4:
-				exit_init(game_create_entity(this), dx, dy);
+				e = exit_init(game_create_entity(this), dx, dy);
+				e->exit.dir = (map_get(x, y) == 3) ? -1 : 1;
 				break;
 			case 5:
 				spike_init(game_create_entity(this), dx, dy);