Interface Draw Attempt, now its compiling

include/color.h

@@ -35,6 +35,12 @@ typedef struct {
     u32 r, g, b, a;
 } Color_RGBAu32;
 
+typedef struct {
+    /* 0x0 */ u16 r;
+    /* 0x1 */ u16 g;
+    /* 0x2 */ u16 b;
+} Color_RGB16; // size = 0x6
+
 typedef union {
     struct {
         u16 r : 5;

include/z64.h

@@ -1484,7 +1484,9 @@ struct GlobalContext {
     /* 0x18B4C */ PreRender pauseBgPreRender;
     /* 0x18B9C */ char unk_18B9C[0x2B8];
     /* 0x18E54 */ SceneTableEntry* loadedScene;
-    /* 0x18E58 */ char unk_18E58[0x400];
+    /* 0x18E58 */ char unk_18E58[0x4];
+    /* 0x18E5C */ void* unk_18E5C;
+    /* 0x18E60 */ char unk_18E60[0x3F8];
 }; // size = 0x19258
 
 typedef struct {