Use GXDestroyCopyTex on map destroy

Resolves #469

src/d/d_map.cpp

@@ -13,6 +13,9 @@
 #include "SSystem/SComponent/c_math.h"
 #include "d/actor/d_a_player.h"
 #include "d/d_com_inf_game.h"
+#if TARGET_PC
+#include <dolphin/gx/GXExtra.h>
+#endif
 #include <cstring>
 
 #if DEBUG
@@ -1215,6 +1218,9 @@ void dMap_c::changeTextureSize(int param_1, int param_2, int param_3) {
 
 void dMap_c::_remove() {
     if (mImage_p != NULL) {
+#if TARGET_PC
+        GXDestroyCopyTex(mImage_p);
+#endif
         JKR_DELETE_ARRAY(mImage_p);
         mImage_p = NULL;
     }

src/d/d_menu_dmap_map.cpp

@@ -11,6 +11,9 @@
 #include "d/d_menu_dmap_map.h"
 #include "f_op/f_op_msg_mng.h"
 #include "m_Do/m_Do_graphic.h"
+#if TARGET_PC
+#include <dolphin/gx/GXExtra.h>
+#endif
 
 struct dMdm_HIO_prm_res_dst_s {
     static void* m_res;
@@ -291,6 +294,9 @@ void dMenu_DmapMap_c::_create(u16 param_0, u16 param_1, u16 param_2, u16 param_3
 void dMenu_DmapMap_c::_delete() {
     for (int i = 0; i < 2; i++) {
         if (mMapImage_p[i] != NULL) {
+#if TARGET_PC
+            GXDestroyCopyTex(mMapImage_p[i]);
+#endif
             JKR_DELETE_ARRAY(mMapImage_p[i]);
         }
 

src/d/d_menu_fmap_map.cpp

@@ -8,6 +8,9 @@
 #include "d/d_debug_viewer.h"
 #include "d/d_menu_fmap_map.h"
 #include "m_Do/m_Do_graphic.h"
+#if TARGET_PC
+#include <dolphin/gx/GXExtra.h>
+#endif
 #include <cstring>
 
 static u8 twoValueLineInterpolation(u8 i_value1, u8 i_value2, f32 i_param) {
@@ -494,6 +497,9 @@ void dMenu_FmapMap_c::_delete() {
         mResTIMG = NULL;
     }
     if (mMapImage_p != NULL) {
+#if TARGET_PC
+        GXDestroyCopyTex(mMapImage_p);
+#endif
         JKR_DELETE_ARRAY(mMapImage_p);
         mMapImage_p = NULL;
     }