From 78e438b7043eff243a21833d4709ef432eb7a818 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Wed, 30 Dec 2015 21:38:56 +0300
Subject: Fix animation time for new animated sprites.

---
 src/being/being.cpp          | 16 ++++++++++++----
 src/being/compoundsprite.cpp | 19 ++++++++++++++++++-
 src/being/compoundsprite.h   |  8 ++++++++
 3 files changed, 38 insertions(+), 5 deletions(-)

(limited to 'src/being')

diff --git a/src/being/being.cpp b/src/being/being.cpp
index e0186e6d3..26bfab3ee 100644
--- a/src/being/being.cpp
+++ b/src/being/being.cpp
@@ -2500,6 +2500,8 @@ void Being::setSprite(const unsigned int slot,
         const ItemInfo &info = ItemDB::get(id);
         const std::string &restrict filename = info.getSprite(
             mGender, mSubType);
+        int lastTime = 0;
+        int startTime = 0;
         AnimatedSprite *restrict equipmentSprite = nullptr;
 
         if (!isTempSprite && mType == ActorType::Player)
@@ -2522,10 +2524,8 @@ void Being::setSprite(const unsigned int slot,
         if (equipmentSprite)
         {
             equipmentSprite->setSpriteDirection(getSpriteDirection());
-
-            // call reset here is not the best idea, but for now this is
-            // only way to sync just loaded sprite
-            reset();
+            startTime = getStartTime();
+            lastTime = getLastTime();
         }
 
         CompoundSprite::setSprite(slot, equipmentSprite);
@@ -2537,6 +2537,14 @@ void Being::setSprite(const unsigned int slot,
             mEquippedWeapon = &ItemDB::get(id);
 
         setAction(mAction, 0);
+        if (equipmentSprite)
+        {
+            if (lastTime > 0)
+            {
+                equipmentSprite->setLastTime(startTime);
+                equipmentSprite->update(lastTime);
+            }
+        }
     }
 
     if (!isTempSprite)
diff --git a/src/being/compoundsprite.cpp b/src/being/compoundsprite.cpp
index 5b37738b2..19311fc65 100644
--- a/src/being/compoundsprite.cpp
+++ b/src/being/compoundsprite.cpp
@@ -66,6 +66,8 @@ CompoundSprite::CompoundSprite() :
     mAlphaImage(nullptr),
     mOffsetX(0),
     mOffsetY(0),
+    mStartTime(0),
+    mLastTime(0),
     mSprites(),
 #ifndef USE_SDL2
     mNextRedrawTime(0),
@@ -93,6 +95,8 @@ bool CompoundSprite::reset()
         if (*it)
             ret |= (*it)->reset();
     }
+    if (ret)
+        mLastTime = 0;
     mNeedsRedraw |= ret;
     return ret;
 }
@@ -100,18 +104,28 @@ bool CompoundSprite::reset()
 bool CompoundSprite::play(const std::string &action)
 {
     bool ret = false;
+    bool ret2 = true;
     FOR_EACH (SpriteIterator, it, mSprites)
     {
         if (*it)
-            ret |= (*it)->play(action);
+        {
+            const bool tmpVal = (*it)->play(action);
+            ret |= tmpVal;
+            ret2 &= tmpVal;
+        }
     }
     mNeedsRedraw |= ret;
+    if (ret2)
+        mLastTime = 0;
     return ret;
 }
 
 bool CompoundSprite::update(const int time)
 {
     bool ret = false;
+    if (!mLastTime)
+        mStartTime = time;
+    mLastTime = time;
     FOR_EACH (SpriteIterator, it, mSprites)
     {
         if (*it)
@@ -207,6 +221,8 @@ bool CompoundSprite::setSpriteDirection(const SpriteDirection::Type direction)
         if (*it)
             ret |= (*it)->setSpriteDirection(direction);
     }
+    if (ret)
+        mLastTime = 0;
     mNeedsRedraw |= ret;
     return ret;
 }
@@ -278,6 +294,7 @@ void CompoundSprite::clear()
     delete_all(imagesCache);
     imagesCache.clear();
     delete2(mCacheItem);
+    mLastTime = 0;
 }
 
 void CompoundSprite::ensureSize(size_t layerCount)
diff --git a/src/being/compoundsprite.h b/src/being/compoundsprite.h
index 4a7ed6fb0..babf6fc60 100644
--- a/src/being/compoundsprite.h
+++ b/src/being/compoundsprite.h
@@ -119,6 +119,12 @@ class CompoundSprite notfinal : public Sprite
         static void setEnableDelay(bool b)
         { mEnableDelay = b; }
 
+        int getLastTime() const A_WARN_UNUSED
+        { return mLastTime; }
+
+        int getStartTime() const A_WARN_UNUSED
+        { return mStartTime; }
+
     private:
         void redraw() const;
 
@@ -137,6 +143,8 @@ class CompoundSprite notfinal : public Sprite
 
         mutable int mOffsetX;
         mutable int mOffsetY;
+        int mStartTime;
+        int mLastTime;
         std::vector<Sprite*> mSprites;
 #ifndef USE_SDL2
         mutable int mNextRedrawTime;
-- 
cgit v1.2.3-60-g2f50