Decompile portal0f15d10c

src/include/game/bg.h

@@ -40,7 +40,7 @@ Gfx *currentPlayerScissorWithinViewport(Gfx *gdl, s32 viewleft, s32 viewtop, s32
 void func0f15cd28(void);
 bool func0f15cd90(u32 room, struct screenbox *arg1);
 bool func0f15d08c(struct coord *a, struct coord *b);
-bool func0f15d10c(s32 portal, struct screenbox *arg1);
+bool portal0f15d10c(s32 portal, struct screenbox *arg1);
 Gfx *boxRenderBorder(Gfx *gdl, s32 x1, s32 y1, s32 x2, s32 y2);
 bool boxGetIntersection(struct screenbox *a, struct screenbox *b);
 void boxExpand(struct screenbox *a, struct screenbox *b);

src/include/game/game_165360.h

@@ -4,6 +4,6 @@
 #include "data.h"
 #include "types.h"
 
-u32 func0f165360(void);
+s32 func0f165360(s32 portalnum, s32 *start, struct portalthing2 *things);
 
 #endif

src/include/types.h

@@ -3645,10 +3645,15 @@ struct roombitfield {
 };
 
 struct screenbox {
-	s16 xmin;
-	s16 ymin;
-	s16 xmax;
-	s16 ymax;
+	union {
+		struct {
+			s16 xmin;
+			s16 ymin;
+			s16 xmax;
+			s16 ymax;
+		};
+		s16 array[2][2];
+	};
 };
 
 struct roomgfxdata18 {
@@ -4560,8 +4565,10 @@ struct portalthing {
 	s16 unk02;
 	u16 unk04;
 	s16 unk06;
-	u32 unk08;
-	u32 unk0c;
+	s16 xmin;
+	s16 ymin;
+	s16 xmax;
+	s16 ymax;
 };
 
 struct var800a4ccc { // related to portals
@@ -6821,4 +6828,9 @@ struct var8009dd10 {
 	void *rwdata;
 };
 
+struct portalthing2 {
+	struct coord coord;
+	u32 unk0c;
+};
+
 #endif