f@0: 
f@0: #pragma once
f@0: 
f@0: #include "cinder/Color.h"
f@0: #include "cinder/gl/Batch.h"
f@0: 
f@0: class DrawInfo;
f@0: 
f@0: class Chunk
f@0: {
f@0: 
f@0: public:
f@0: 
f@0:     const static float kWidth;
f@0:     const static float kHalfWidth;
f@0: 
f@0: 	Chunk( size_t index );
f@0: 
f@0:     void inline setTop(float t) { mAudioTop = t; mAnimate = 0.0f; mResetting = false; /* startes the animation to crate a chunk */ }
f@0:     void inline setBottom(float b) { mAudioBottom = b; mAnimate = 0.0f; mResetting = false; }
f@0:     float inline getTop() const { return mAudioTop; }
f@0:     float inline getBottom() const { return mAudioBottom; }
f@0: 
f@0: 	void reset(){
f@0: 		mResetting = true;
f@0: 	}
f@0: 
f@0:     void update( const DrawInfo& di );
f@0: 
f@0:     void draw( const DrawInfo& di, ci::gl::BatchRef &batch );
f@0: 
f@0:     void drawBar( const DrawInfo& di, ci::gl::BatchRef &batch );
f@0: 
f@0: 	void setAsSelectionStart(bool start){
f@0: 		isSelectionStart = start;
f@0: 	}
f@0: 
f@0: 	void setAsSelectionEnd(bool end){
f@0: 		isSelectionEnd = end;
f@0: 	}
f@0: 
f@0: private:
f@0: 
f@0:     float mAudioTop;
f@0:     float mAudioBottom;
f@0: 
f@0:     float mX;
f@0: 
f@0:     float mAnimate = 1.0;
f@0:     int mIndex;
f@0: 
f@0:     bool isSelectionStart = false;
f@0:     bool isSelectionEnd = false;
f@0: 
f@0:     bool mResetting = false;
f@0: 
f@0: };