X-Git-Url: https://git.dogcows.com/gitweb?p=chaz%2Fyoink;a=blobdiff_plain;f=src%2FMoof%2FTransition.hh;h=ab09c02a582ddd7f5320a18dbaa284c3d8b559bb;hp=f1e1bcb4c6efb0a4523e7e3d2320fe7e70f09d2c;hb=e495074443d9fd7bc16137084cf9de3d031b75c4;hpb=c9e20ac06383b20ceb5404c9237e319c2e90d157

diff --git a/src/Moof/Transition.hh b/src/Moof/Transition.hh
index f1e1bcb..ab09c02 100644
--- a/src/Moof/Transition.hh
+++ b/src/Moof/Transition.hh
@@ -51,15 +51,12 @@ class Transition : public Layer
 
 	T		mInterp;
 
-	Engine*	mEngine;
-
 public:
 
 	Transition(LayerP t, LayerP f, const T& interp) :
 		mTo(t),
 		mFrom(f),
-		mInterp(interp),
-		mEngine(0) {}
+		mInterp(interp) {}
 
 	typedef boost::shared_ptr<Transition> Ptr;
 
@@ -69,27 +66,22 @@ public:
 	}
 
 
-	void pushed(Engine& engine)
-	{
-		mEngine = &engine;
-	}
-
 	void popped(Engine& engine)
 	{
 		if (mTo) engine.push(mTo);
 	}
 
-	void update(Scalar t, Scalar dt)
+	void update(Engine& engine, Scalar t, Scalar dt)
 	{
 		mInterp.update(t, dt);
 
-		if (mFrom) mFrom->update(t, dt);
-		if (mTo) mTo->update(t, dt);
+		if (mFrom) mFrom->update(engine, t, dt);
+		if (mTo) mTo->update(engine, t, dt);
 
 		if (mInterp.isDone())
 		{
 			// to should /replace/ this
-			mEngine->pop(this);
+			engine.pop(this);
 		}
 	}
 
@@ -126,10 +118,10 @@ public:
 		glPopMatrix();
 	}
 
-	void draw(Scalar alpha) const
+	void draw(Engine& engine, Scalar alpha) const
 	{
 		Scalar a = mInterp.getState(alpha);
-		logInfo("draw state: %f", a);
+		logDebug("transition state: %f", a);
 
 		//glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
 
@@ -138,7 +130,7 @@ public:
 			glPushMatrix();
 			glLoadIdentity();
 			glRotate(180.0 * a, 0.0, 1.0, 0.0);
-			mFrom->draw(alpha);
+			mFrom->draw(engine, alpha);
 			glPopMatrix();
 		}
 			//drawFade(a);
@@ -148,21 +140,21 @@ public:
 			glPushMatrix();
 			glLoadIdentity();
 			glRotate(180.0 * (1.0 - a), 0.0, 1.0, 0.0);
-			mTo->draw(alpha);
+			mTo->draw(engine, alpha);
 			glPopMatrix();
 		}
 			//drawFade(1.0 - a);
 	}
 
-	bool handleEvent(const Event& event)
+	bool handleEvent(Engine& engine, const Event& event)
 	{
 		if (mTo)
 		{
-			return mTo->handleEvent(event);
+			return mTo->handleEvent(engine, event);
 		}
 		else if (mFrom)
 		{
-			return mFrom->handleEvent(event);
+			return mFrom->handleEvent(engine, event);
 		}
 		return false;
 	}