- Add the Codota plugin to your IDE and get smart completions
private void myMethod () {}
public void release(){ stop(); mPtEnd = null; mPtStart = null; mDivergeInfos = null; mQueen = null; mDeadPool = null; }
public DivergeView(Context context, AttributeSet attrs, int defStyleAttr) { super(context, attrs, defStyleAttr); init(); }
@Override public void onClick(View v) { if(mIndex == 5){ mIndex = 0 ; } mDivergeView.startDiverges(mIndex); mIndex++; // if (mDivergeView.isRunning()) { // mDivergeView.stop(); // } else { // // } } });
private PointF getBreakPointF(int scale1, int scale2) { PointF pointF = new PointF(); pointF.x = mRandom.nextInt((getMeasuredWidth() - getPaddingRight() + getPaddingLeft()) / scale1) + getMeasuredWidth() / scale2; pointF.y = mRandom.nextInt((getMeasuredHeight() - getPaddingBottom() + getPaddingTop()) / scale1) + getMeasuredHeight() / scale2; return pointF; }
protected DivergeInfo createDivergeNode(Object type){ PointF endPoint = mPtEnd; if(endPoint == null){ endPoint = new PointF(mRandom.nextInt(getMeasuredWidth()),0); } // int height = mDivergeViewProvider == null ? mDefaultHeight : mDivergeViewProvider.getBitmap(type).getHeight(); if(mPtStart == null) { mPtStart = new PointF(getMeasuredWidth() / 2, getMeasuredHeight() - mDefaultHeight);//默认起始高度 } return new DivergeInfo( mPtStart.x, mPtStart.y, getBreakPointF(2, 3), endPoint, type); }
@Override public void run() { mDivergeView.setEndPoint(new PointF(mDivergeView.getMeasuredWidth()/2,0)); mDivergeView.setDivergeViewProvider(new Provider()); } });
/** * Loop */ @Override public void run() { while(mRunning){ if(mDivergeViewProvider == null){ continue; } if(mQueen == null){ continue; } if(mIsDrawing){ //如果正在绘制，不要处理数据 continue; } if(mDivergeInfos == null){ continue; } dealQueen(); if(mDivergeInfos.size() == 0){ continue; } dealDiverge(); mIsDrawing = true; postInvalidate(); } //停止 release(); }
private void dealQueen(){ long now = System.currentTimeMillis(); if(mQueen.size() > 0 && now - mLastAddTime > mQueenDuration){ mLastAddTime = System.currentTimeMillis(); DivergeInfo divergeInfo = null; if(mDeadPool.size() > 0){ //死池里面有空闲的divergeNode divergeInfo = mDeadPool.get(0); mDeadPool.remove(0); } if(divergeInfo == null){ divergeInfo = createDivergeNode(mQueen.get(0)); } divergeInfo.reset(); divergeInfo.mType = mQueen.get(0); mDivergeInfos.add(divergeInfo); mQueen.remove(0); } }
@Override protected void onDraw(Canvas canvas) { if(mRunning && mDivergeViewProvider != null && mDivergeInfos != null){ for(DivergeInfo divergeInfo : mDivergeInfos){ mPaint.setAlpha((int)(255 * divergeInfo.mY / mPtStart.y)); canvas.drawBitmap(mDivergeViewProvider.getBitmap(divergeInfo.mType), divergeInfo.mX, divergeInfo.mY, mPaint); } } mIsDrawing = false; }
mDivergeView.post(new Runnable() { @Override public void run() {
private PointF getBreakPointF(int scale1, int scale2) { PointF pointF = new PointF(); pointF.x = mRandom.nextInt((getMeasuredWidth() - getPaddingRight() + getPaddingLeft()) / scale1) + getMeasuredWidth() / scale2; pointF.y = mRandom.nextInt((getMeasuredHeight() - getPaddingBottom() + getPaddingTop()) / scale1) + getMeasuredHeight() / scale2; return pointF; }
protected DivergeInfo createDivergeNode(Object type){ PointF endPoint = mPtEnd; if(endPoint == null){ endPoint = new PointF(mRandom.nextInt(getMeasuredWidth()),0); } // int height = mDivergeViewProvider == null ? mDefaultHeight : mDivergeViewProvider.getBitmap(type).getHeight(); if(mPtStart == null) { mPtStart = new PointF(getMeasuredWidth() / 2, getMeasuredHeight() - mDefaultHeight);//默认起始高度 } return new DivergeInfo( mPtStart.x, mPtStart.y, getBreakPointF(2, 3), endPoint, type); }
@Override public void run() { mDivergeView.setEndPoint(new PointF(mDivergeView.getMeasuredWidth()/2,0)); mDivergeView.setDivergeViewProvider(new Provider()); } });
/** * Loop */ @Override public void run() { while(mRunning){ if(mDivergeViewProvider == null){ continue; } if(mQueen == null){ continue; } if(mIsDrawing){ //如果正在绘制，不要处理数据 continue; } if(mDivergeInfos == null){ continue; } dealQueen(); if(mDivergeInfos.size() == 0){ continue; } dealDiverge(); mIsDrawing = true; postInvalidate(); } //停止 release(); }
private void dealQueen(){ long now = System.currentTimeMillis(); if(mQueen.size() > 0 && now - mLastAddTime > mQueenDuration){ mLastAddTime = System.currentTimeMillis(); DivergeInfo divergeInfo = null; if(mDeadPool.size() > 0){ //死池里面有空闲的divergeNode divergeInfo = mDeadPool.get(0); mDeadPool.remove(0); } if(divergeInfo == null){ divergeInfo = createDivergeNode(mQueen.get(0)); } divergeInfo.reset(); divergeInfo.mType = mQueen.get(0); mDivergeInfos.add(divergeInfo); mQueen.remove(0); } }
public void release(){ stop(); mPtEnd = null; mPtStart = null; mDivergeInfos = null; mQueen = null; mDeadPool = null; }
public DivergeView(Context context, AttributeSet attrs, int defStyleAttr) { super(context, attrs, defStyleAttr); init(); }
@Override public void onClick(View v) { if(mIndex == 5){ mIndex = 0 ; } mDivergeView.startDiverges(mIndex); mIndex ++; // if (mDivergeView.isRunning()) { // mDivergeView.stop(); // } else { // // } } });
@Override protected void onDraw(Canvas canvas) { if(mRunning && mDivergeViewProvider != null && mDivergeInfos != null){ for(DivergeInfo divergeInfo : mDivergeInfos){ mPaint.setAlpha((int)(255 * divergeInfo.mY / mPtStart.y)); canvas.drawBitmap(mDivergeViewProvider.getBitmap(divergeInfo.mType), divergeInfo.mX, divergeInfo.mY, mPaint); } } mIsDrawing = false; }
mDivergeView.post(new Runnable() { @Override public void run() {