Add gol/silver keys and door logic

1 files changed, 20 insertions, 0 deletions

diff --git a/src/effect.c b/src/effect.c
index a2e58c2..e9ee55e 100644
--- a/src/effect.c
+++ b/src/effect.c
@@ -1,4 +1,6 @@
 #include <stdint.h>
+#include <stdio.h>
+#include <stdlib.h>
 
 #include "vga.h"
 #include "entities.h"
@@ -21,6 +23,24 @@ static const Rect frames[2 * 4] =
     { 0, 0, 144, 144 }
 };
 
+void effect_out_new(uint16_t x, uint16_t y)
+{
+    Entity *e = entities_new();
+#ifdef DEBUG
+    if (!e)
+    {
+        set_mode(3);
+        fprintf(stderr, "ERROR: run out of entities\n");
+        exit(1);
+    }
+#endif
+
+    e->x = x;
+    e->y = y;
+
+    effect_out_init(e);
+}
+
 void effect_out_init(Entity *e)
 {
     e->frames = (const Rect *)frames;