ui improvements

1 files changed, 6 insertions, 1 deletions

diff --git a/include/common.h b/include/common.h
index db60dd6..41cc7b9 100644
--- a/include/common.h
+++ b/include/common.h
@@ -39,7 +39,7 @@ typedef unsigned int uint;
  *	This flag lets the compiler know that we are using shaders
 */
 
-#define SHADERS
+#define SHADERSf
 
 /*
  *	Create a basic 2-point structure for coordinate saving
@@ -50,6 +50,11 @@ typedef struct {
 	float y;
 } vec2;
 
+typedef struct {
+	vec2 start;
+	vec2 end;
+} Ray;
+
 /*
  *	Define the game's name (displayed in the window title),
  *	the desired window dimensions,