d_lyt_drop_line almost OK

include/d/lyt/d_lyt_drop_line.h

@@ -3,9 +3,74 @@
 
 #include "common.h"
 #include "d/a/d_a_item.h"
+#include "d/d_base.h"
+#include "m/m_vec.h"
 #include "nw4r/lyt/lyt_pane.h"
+#include "s/s_State.hpp"
+#include "toBeSorted/d_emitter.h"
 
-class dLytDropLine_c {
+class dLytDropLine_c;
+
+class dLytDropLineParts_c {
+public:
+    dLytDropLineParts_c() : mStateMgr(*this) {}
+
+    int create(dLytDropLine_c *main);
+    int doDelete();
+    int execute();
+    int draw();
+
+    /** Starts a line from the tear's world position to the tear slot, when picking up a tear. */
+    void startPickup(mVec3_c tearWorldPos, s32 trial);
+
+    /** Starts a line from the tear slot to the flower. */
+    void startChange(mVec3_c startPos, s32 trial, bool leftRight);
+
+    bool isMoveRequest() const {
+        return mMoveRequest;
+    }
+
+    bool isDone() const {
+        return mIsDone;
+    }
+
+    void setTargetPane(nw4r::lyt::Pane *pane) {
+        mIsDone = false;
+        mIsChangeAnim = false;
+        mpTargetPane = pane;
+    }
+
+    void finish() {
+        mIsDone = false;
+        mIsChangeAnim = false;
+    }
+
+    nw4r::lyt::Pane *getTargetPane() const {
+        return mpTargetPane;
+    }
+
+private:
+    STATE_FUNC_DECLARE(dLytDropLineParts_c, Wait);
+    STATE_FUNC_DECLARE(dLytDropLineParts_c, Move);
+
+    void reset();
+
+    /* 0x00 */ UI_STATE_MGR_DECLARE(dLytDropLineParts_c);
+    /* 0x3C */ nw4r::lyt::Pane *mpTargetPane;
+    /* 0x40 */ dEmitter_c mEmitter;
+    /* 0x74 */ mVec3_c mStartPos;
+    /* 0x80 */ mVec3_c mEffectPos;
+    /* 0x8C */ mVec3_c field_0x8C;
+    /* 0x98 */ s32 mTrial;
+    /* 0x9C */ s32 mMoveTimer;
+    /* 0xA0 */ bool mMoveRequest;
+    /* 0xA1 */ bool mIsDone;
+    /* 0xA2 */ bool mLeftRight;
+    /* 0xA3 */ bool mIsChangeAnim;
+};
+
+/** 2D UI - Silent realm tear trail. */
+class dLytDropLine_c : public dBase_c {
 public:
     dLytDropLine_c() {
         sInstance = this;
@@ -18,13 +83,35 @@ public:
         return sInstance;
     }
 
+    virtual int create() override;
+    virtual int doDelete() override;
+    virtual int execute() override;
+    virtual int draw() override;
+
+    static bool finishPart();
+    static void setPane(nw4r::lyt::Pane *pane);
     static nw4r::lyt::Pane *getActivePane();
-    static nw4r::lyt::Pane *setPane(nw4r::lyt::Pane *pane);
-    static nw4r::lyt::Pane *update(nw4r::lyt::Pane *pane, nw4r::lyt::Pane *otherPane, dAcItem_c::Trial_e, bool);
-    static bool finishPartMaybe();
+    static void startPickup(mVec3_c tearWorldPos, dAcItem_c::Trial_e trial);
+    static void startChange(nw4r::lyt::Pane *tearSlotPane, nw4r::lyt::Pane *flowerPane, dAcItem_c::Trial_e trial, bool leftRight);
 
 private:
     static dLytDropLine_c *sInstance;
+
+    static const s32 NUM_PARTS = 15;
+
+    int createInternal();
+    int doDeleteInternal();
+    int executeInternal();
+    int drawInternal();
+
+    bool finishPartInternal();
+    void setPaneInternal(nw4r::lyt::Pane *pane);
+    nw4r::lyt::Pane *getActivePaneInternal();
+
+    void startPickupInternal(mVec3_c tearWorldPos, dAcItem_c::Trial_e trial);
+    void startChangeInternal(nw4r::lyt::Pane *tearSlotPane, nw4r::lyt::Pane *flowerPane, dAcItem_c::Trial_e trial, bool leftRight);
+
+    /* 0x68 */ dLytDropLineParts_c mParts[NUM_PARTS];
 };
 
 #endif

include/d/lyt/meter/d_lyt_meter_timer.h

@@ -11,7 +11,7 @@
 class LytMeterTimerPart1_c : public d2d::dSubPane {
 public:
     LytMeterTimerPart1_c()
-        : mActualTearCount(0), mDisplayedTearCount(0), field_0x760(0), mTrial(dAcItem_c::TRIAL_NONE), field_0x780(0) {
+        : mActualTearCount(0), mDisplayedTearCount(0), field_0x760(0), mTrial(dAcItem_c::TRIAL_NONE), mChangeFruitIndex(0) {
         sInstance = this;
     }
     virtual bool build(d2d::ResAccIf_c *resAcc) override;
@@ -50,7 +50,7 @@ public:
     bool isOutAnimFinished();
     void startFruitAnim(s32 index);
     void resetBowlNuts();
-    void updateDropLine(nw4r::lyt::Pane *pane);
+    void startDropLineChange(nw4r::lyt::Pane *pane);
 
     void startEffect(s32 fruitIndex);
     bool incrementTearCount();
@@ -64,12 +64,12 @@ public:
         return mDisplayedTearCount;
     }
 
-    s32 getField0x780() const {
-        return field_0x780;
+    s32 getChangeFruitIndex() const {
+        return mChangeFruitIndex;
     }
 
-    void setField0x780(s32 val) {
-        field_0x780 = val;
+    void setChangeFruitIndex(s32 val) {
+        mChangeFruitIndex = val;
     }
 
 private:
@@ -92,7 +92,7 @@ private:
     /* 0x764 */ dAcItem_c::Trial_e mTrial;
     /* 0x768 */ mColor mColors1[3];
     /* 0x774 */ mColor mColors2[3];
-    /* 0x780 */ s32 field_0x780;
+    /* 0x780 */ s32 mChangeFruitIndex;
 };
 
 class LytMeterTimerPart2_c : public d2d::dSubPane {