Fixed left bow attack animation, made the attack animation stay in sync with attack speed.

3 files changed, 67 insertions, 9 deletions

diff --git a/src/animation.cpp b/src/animation.cpp
index 57fb931a..d3fa7ce2 100644
--- a/src/animation.cpp
+++ b/src/animation.cpp
@@ -91,6 +91,22 @@ Animation::addPhase (int image, unsigned int delay, int offsetX, int offsetY)
     iCurrentPhase = mAnimationPhases.begin();
 }
 
+int
+Animation::getLength()
+{
+    std::list<AnimationPhase>::iterator i;
+    int length = 0;
+    if (!mAnimationPhases.empty())
+    {
+        for (i = mAnimationPhases.begin(); i != mAnimationPhases.end(); i++)
+        {
+            length += (*i).delay;
+        }
+    }
+    printf("length: %i\n", length);
+    return length;
+}
+
 Action::Action()
     :mImageset("")
 {
@@ -138,7 +154,7 @@ Action::setAnimation(std::string direction, Animation *animation)
 
 
 AnimatedSprite::AnimatedSprite(std::string animationFile, int variant):
-    mAction("stand"), mDirection("down"), mLastTime(0)
+    mAction("stand"), mDirection("down"), mLastTime(0), mSpeed(1.0f)
 {
     int variant_num = 0;
     int variant_offset = 0;
@@ -211,7 +227,7 @@ AnimatedSprite::AnimatedSprite(std::string animationFile, int variant):
             xmlChar *prop = NULL;
             READ_PROP(node, prop, "name", name, );
             READ_PROP(node, prop, "imageset", imageset, );
-            
+
             Action *action = new Action();
             mActions[name] = action;
             action->setImageset(imageset);
@@ -315,6 +331,29 @@ AnimatedSprite::play(std::string action)
         mAction = action;
     }
     mLastTime = 0;
+    mSpeed = 1.0f;
+}
+
+void
+AnimatedSprite::play(std::string action, int time)
+{
+    if (mAction != action)
+    {
+        mAction = action;
+    }
+    mLastTime = 0;
+    int animationLength = 0;
+    Action *nextAction = mActions[mAction];
+    Animation *animation = nextAction->getAnimation(mDirection);
+    animationLength = animation->getLength();
+    if (animationLength)
+    {
+        mSpeed = time / animationLength;
+    }
+    else
+    {
+        mSpeed = 1.0f;
+    }
 }
 
 void
@@ -331,7 +370,8 @@ AnimatedSprite::update(int time)
     if (time < mLastTime || mLastTime == 0) mLastTime = time;
 
     Action *action = mActions[mAction];
-    action->getAnimation(mDirection)->update(time - mLastTime);
+    Animation *animation = action->getAnimation(mDirection);
+    animation->update((unsigned int)((time - mLastTime) / mSpeed));
     mLastTime = time;
 }
 
diff --git a/src/animation.h b/src/animation.h
index 55f0bc99..7447b7a8 100644
--- a/src/animation.h
+++ b/src/animation.h
@@ -46,14 +46,16 @@ class Animation
     public:
         Animation();
 
-        void addPhase (int image, unsigned int delay, int offsetX, int offsetY);
+        void addPhase(int image, unsigned int delay, int offsetX, int offsetY);
 
         void update(unsigned int time);
 
         int getCurrentPhase();
 
-        int getOffsetX() { return (*iCurrentPhase).offsetX ; };
-        int getOffsetY() { return (*iCurrentPhase).offsetY ; };
+        int getOffsetX() { return (*iCurrentPhase).offsetX; };
+        int getOffsetY() { return (*iCurrentPhase).offsetY; };
+
+        int getLength();
 
     protected:
         std::list<AnimationPhase> mAnimationPhases;
@@ -105,6 +107,11 @@ class AnimatedSprite
         void play(std::string action);
 
         /**
+         * Plays an action in a specified time.
+         */
+        void play(std::string action, int time);
+
+        /**
          * Sets a new action with a new direction.
          */
         void play(std::string action, std::string direction);
@@ -155,6 +162,7 @@ class AnimatedSprite
         Actions mActions;
         std::string mAction, mDirection;
         int mLastTime;
+        float mSpeed;
 };
 
 #endif
diff --git a/src/being.cpp b/src/being.cpp
index 19d9d916..d34ea43e 100644
--- a/src/being.cpp
+++ b/src/being.cpp
@@ -221,7 +221,19 @@ Being::setAction(Action action)
 
         for (int i = 0; i < VECTOREND_SPRITE; i++)
         {
-            if (mSprites[i] != NULL) mSprites[i]->play(currentAction);
+            if (mSprites[i] != NULL)
+            {
+                if (currentAction == "attack" ||
+                    currentAction == "attack_stab" ||
+                    currentAction == "attack_bow")
+                {
+                    mSprites[i]->play(currentAction, mAttackSpeed);
+                }
+                else
+                {
+                    mSprites[i]->play(currentAction);
+                }
+            }
         }
     }
     mAction = action;
@@ -317,7 +329,6 @@ Being::logic()
     {
         if (mSprites[i] != NULL)
         {
-            printf("Draw: %i\n", i);
             mSprites[i]->update(tick_time * 10);
         }
     }
@@ -338,7 +349,6 @@ Being::draw(Graphics *graphics, int offsetX, int offsetY)
         if (mSprites[i] != NULL)
         {
             mSprites[i]->draw(graphics, px, py);
-            printf("Draw: %i\n", i);
         }
     }
 }