[Mod] Hyrule Warriors-style Link

mm/2s2h/BenGui/BenMenuBar.cpp

@@ -11,6 +11,7 @@
 #include "2s2h/Enhancements/Graphics/3DItemDrops.h"
 #include "2s2h/Enhancements/Graphics/MotionBlur.h"
 #include "2s2h/Enhancements/Graphics/PlayAsKafei.h"
+#include "2s2h/Enhancements/Graphics/HyruleWarriorsStyledLink.h"
 #include "2s2h/Enhancements/Modes/TimeMovesWhenYouMove.h"
 #include "2s2h/DeveloperTools/DeveloperTools.h"
 #include "2s2h/Enhancements/Cheats/Cheats.h"
@@ -623,6 +624,9 @@ void DrawEnhancementsMenu() {
         if (UIWidgets::BeginMenu("Modes")) {
             UIWidgets::CVarCheckbox("Play As Kafei", "gModes.PlayAsKafei",
                                     { .tooltip = "Requires scene reload to take effect." });
+            UIWidgets::CVarCheckbox("Hyrule Warriors Young Link", "gModes.HyruleWarriorsStyledLink",
+                                    { .tooltip = "When acquired, places the Keaton and Fierce Deity masks on Link "
+                                                 "similarly to how he wears them in Hyrule Warriors" });
             if (UIWidgets::CVarCheckbox("Time Moves When You Move", "gModes.TimeMovesWhenYouMove")) {
                 RegisterTimeMovesWhenYouMove();
             }

mm/2s2h/Enhancements/Enhancements.cpp

@@ -35,6 +35,7 @@ void InitEnhancements() {
 
     // Graphics
     RegisterDisableBlackBars();
+    RegisterHyruleWarriorsStyledLink();
     Register3DItemDrops();
 
     // Masks

mm/2s2h/Enhancements/Enhancements.h

@@ -38,6 +38,7 @@
 #include "Saving/SavingEnhancements.h"
 #include "Graphics/DisableBlackBars.h"
 #include "Modes/TimeMovesWhenYouMove.h"
+#include "Graphics/HyruleWarriorsStyledLink.h"
 
 enum AlwaysWinDoggyRaceOptions {
     ALWAYS_WIN_DOGGY_RACE_OFF,

mm/2s2h/Enhancements/Graphics/HyruleWarriorsStyledLink.cpp

@@ -0,0 +1,65 @@
+#include "HyruleWarriorsStyledLink.h"
+#include "libultraship/libultraship.h"
+#include "2s2h/Enhancements/GameInteractor/GameInteractor.h"
+#include "Enhancements/FrameInterpolation/FrameInterpolation.h"
+
+extern "C" {
+#include "z64.h"
+#include "z64player.h"
+#include "functions.h"
+#include "macros.h"
+#include "src/overlays/kaleido_scope/ovl_kaleido_scope/z_kaleido_scope.h"
+
+extern PlayState* gPlayState;
+extern const char* D_801C0B20[28];
+extern SaveContext gSaveContext;
+#include "objects/object_link_child/object_link_child.h"
+void ResourceMgr_PatchGfxByName(const char* path, const char* patchName, int index, Gfx instruction);
+void ResourceMgr_UnpatchGfxByName(const char* path, const char* patchName);
+}
+
+void UpdateHyruleWarriorsStyledLink() {
+    GameInteractor::Instance->RegisterGameHookForID<GameInteractor::OnPlayerPostLimbDraw>(
+        PLAYER_LIMB_HEAD, [](Player* player, s32 limbIndex) {
+            if (CVarGetInteger("gModes.HyruleWarriorsStyledLink", 0) && player->currentMask == PLAYER_MASK_NONE &&
+                player->transformation == PLAYER_FORM_HUMAN && INV_CONTENT(ITEM_MASK_KEATON) == ITEM_MASK_KEATON) {
+                OPEN_DISPS(gPlayState->state.gfxCtx);
+                Matrix_Push();
+                Matrix_RotateYS(0x38e3, MTXMODE_APPLY);
+                Matrix_RotateZS(-0x12F6, MTXMODE_APPLY);
+                Matrix_Translate(300.0f, -250.0f, 77.7f, MTXMODE_APPLY);
+                Matrix_Scale(0.648f, 0.648f, 0.648f, MTXMODE_APPLY);
+                gSPMatrix(POLY_OPA_DISP++, Matrix_NewMtx(gPlayState->state.gfxCtx),
+                          G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
+                gSPDisplayList(POLY_OPA_DISP++, (Gfx*)D_801C0B20[PLAYER_MASK_KEATON - 1]);
+                Matrix_Pop();
+                CLOSE_DISPS(gPlayState->state.gfxCtx);
+            }
+        });
+    GameInteractor::Instance->RegisterGameHookForID<GameInteractor::OnPlayerPostLimbDraw>(
+        PLAYER_LIMB_WAIST, [](Player* player, s32 limbIndex) {
+            if (CVarGetInteger("gModes.HyruleWarriorsStyledLink", 0) && player->transformation == PLAYER_FORM_HUMAN &&
+                player->itemAction != PLAYER_IA_MASK_FIERCE_DEITY &&
+                INV_CONTENT(ITEM_MASK_FIERCE_DEITY) == ITEM_MASK_FIERCE_DEITY) {
+                OPEN_DISPS(gPlayState->state.gfxCtx);
+                Matrix_Push();
+                Matrix_RotateXS(-0x61A8, MTXMODE_APPLY);
+                Matrix_RotateYS(-0x7D0, MTXMODE_APPLY);
+                Matrix_RotateZS(-0x3A98, MTXMODE_APPLY);
+                Matrix_Translate(-85.0f, 658.0f, -165.0f, MTXMODE_APPLY);
+                Matrix_Scale(0.635f, 0.635f, 0.635f, MTXMODE_APPLY);
+                gSPMatrix(POLY_OPA_DISP++, Matrix_NewMtx(gPlayState->state.gfxCtx),
+                          G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
+                gSPDisplayList(POLY_OPA_DISP++, (Gfx*)D_801C0B20[PLAYER_MASK_FIERCE_DEITY - 1]);
+                Matrix_Pop();
+                CLOSE_DISPS(gPlayState->state.gfxCtx);
+            }
+        });
+}
+
+void RegisterHyruleWarriorsStyledLink() {
+    UpdateHyruleWarriorsStyledLink();
+
+    GameInteractor::Instance->RegisterGameHook<GameInteractor::OnSceneInit>(
+        [](s8 sceneId, s8 spawnNum) { UpdateHyruleWarriorsStyledLink(); });
+}

mm/2s2h/Enhancements/Graphics/HyruleWarriorsStyledLink.h

@@ -0,0 +1,7 @@
+#ifndef GRAPHICS_HYRULE_WARRIORS_STYLED_LINK
+#define GRAPHICS_HYRULE_WARRIORS_STYLED_LINK
+
+void RegisterHyruleWarriorsStyledLink();
+void UpdateHyruleWarriorsStyledLink();
+
+#endif // GRAPHICS_HYRULE_WARRIORS_STYLED_LINK

mm/src/overlays/kaleido_scope/ovl_kaleido_scope/z_kaleido_scope_NES.c

@@ -19,6 +19,7 @@
 #include "archives/map_name_static/map_name_static.h"
 #include "2s2h/Enhancements/FrameInterpolation/FrameInterpolation.h"
 #include "2s2h/Enhancements/Saving/SavingEnhancements.h"
+#include "2s2h/Enhancements/GameInteractor/GameInteractor.h"
 
 #include "2s2h_assets.h"