1 files changed, 25 insertions, 2 deletions
diff --git a/src/ray.c b/src/ray.c
index 1a7d01c..298be85 100644
--- a/src/ray.c
+++ b/src/ray.c
@@ -16,7 +16,6 @@
  */
 #include "config.h"
 
-#include <limits.h>
 #include <raylib.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -105,7 +104,15 @@ read_input(void)
 		if (IsKeyPressed(KEY_ENTER))
 		{
 			TraceLog(LOG_INFO, "enter key pressed");
-			return INT_MAX;
+			return DISP_QUIT;
+		}
+		if (IsKeyPressed(KEY_Q))
+		{
+			return DISP_QUIT;
+		}
+		if (IsKeyPressed(KEY_R) || IsKeyPressed(KEY_G))
+		{
+			return DISP_RELOAD;
 		}
 		/* EndDrawing(); */
 	}
@@ -123,3 +130,19 @@ destroy(void)
 {
 	CloseWindow();
 }
+
+#ifndef NDEBUG
+void *
+pre_reload(void)
+{
+	TraceLog(LOG_INFO, "pre-reload actions done");
+	return NULL;
+}
+
+void
+post_reload(void *state)
+{
+	(void) state;
+	TraceLog(LOG_INFO, "post-reload actions done");
+}
+#endif