本文整理汇总了Java中com.github.mikephil.charting.data.BarDataSet.getYVals方法的典型用法代码示例。如果您正苦于以下问题：Java BarDataSet.getYVals方法的具体用法？Java BarDataSet.getYVals怎么用？Java BarDataSet.getYVals使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.github.mikephil.charting.data.BarDataSet的用法示例。
在下文中一共展示了BarDataSet.getYVals方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: insertChartSample
import com.github.mikephil.charting.data.BarDataSet; //导入方法依赖的package包/类
/**
* Procedure to add last DetailsData sample to chart.
* @param data
* @param chart
*/
private void insertChartSample(DetailsData data, BarChart chart, @Nullable Beacon beacon) {
data.insertAndUpdate(beacon);
BarData barData = chart.getData();
BarDataSet set = barData.getDataSetByIndex(0);
if(set.getEntryCount() == mPresenter.getSamplesCount()) {
barData.removeXValue(0);
set.removeEntry(0);
for (Entry entry : set.getYVals()) {
entry.setXIndex(entry.getXIndex() - 1);
}
}
barData.addXValue(" ");
BarEntry newEntry = new BarEntry(
data.getCurrentValue(mPresenter.getMode()),
set.getEntryCount());
barData.addEntry(newEntry, 0);
setChartRange(chart, data, mPresenter.getAutoscale());
setChartAverage(chart, data, mPresenter.getAverage());
chart.notifyDataSetChanged();
chart.invalidate();
}
示例2: drawDataSet
import com.github.mikephil.charting.data.BarDataSet; //导入方法依赖的package包/类
protected void drawDataSet(Canvas c, BarDataSet dataSet, int index) {
Transformer trans = mChart.getTransformer(dataSet.getAxisDependency());
mShadowPaint.setColor(dataSet.getBarShadowColor());
float phaseX = mAnimator.getPhaseX();
float phaseY = mAnimator.getPhaseY();
List<BarEntry> entries = dataSet.getYVals();
// initialize the buffer
BarBuffer buffer = mBarBuffers[index];
buffer.setPhases(phaseX, phaseY);
buffer.setBarSpace(dataSet.getBarSpace());
buffer.setDataSet(index);
buffer.setInverted(mChart.isInverted(dataSet.getAxisDependency()));
buffer.feed(entries);
trans.pointValuesToPixel(buffer.buffer);
// if multiple colors
if (dataSet.getColors().size() > 1) {
for (int j = 0; j < buffer.size(); j += 4) {
if (!mViewPortHandler.isInBoundsLeft(buffer.buffer[j + 2]))
continue;
if (!mViewPortHandler.isInBoundsRight(buffer.buffer[j]))
break;
if (mChart.isDrawBarShadowEnabled()) {
c.drawRect(buffer.buffer[j], mViewPortHandler.contentTop(),
buffer.buffer[j + 2],
mViewPortHandler.contentBottom(), mShadowPaint);
}
// Set the color for the currently drawn value. If the index
// is
// out of bounds, reuse colors.
mRenderPaint.setColor(dataSet.getColor(j / 4));
c.drawRect(buffer.buffer[j], buffer.buffer[j + 1], buffer.buffer[j + 2],
buffer.buffer[j + 3], mRenderPaint);
}
} else {
mRenderPaint.setColor(dataSet.getColor());
for (int j = 0; j < buffer.size(); j += 4) {
if (!mViewPortHandler.isInBoundsLeft(buffer.buffer[j + 2]))
continue;
if (!mViewPortHandler.isInBoundsRight(buffer.buffer[j]))
break;
if (mChart.isDrawBarShadowEnabled()) {
c.drawRect(buffer.buffer[j], mViewPortHandler.contentTop(),
buffer.buffer[j + 2],
mViewPortHandler.contentBottom(), mShadowPaint);
}
c.drawRect(buffer.buffer[j], buffer.buffer[j + 1], buffer.buffer[j + 2],
buffer.buffer[j + 3], mRenderPaint);
}
}
}
示例3: drawDataSet
import com.github.mikephil.charting.data.BarDataSet; //导入方法依赖的package包/类
protected void drawDataSet(Canvas c, BarDataSet dataSet, int index) {
Transformer trans = mChart.getTransformer(dataSet.getAxisDependency());
mShadowPaint.setColor(dataSet.getBarShadowColor());
float phaseX = mAnimator.getPhaseX();
float phaseY = mAnimator.getPhaseY();
List<BarEntry> entries = dataSet.getYVals();
// initialize the buffer
BarBuffer buffer = mBarBuffers[index];
buffer.setPhases(phaseX, phaseY);
buffer.setBarSpace(dataSet.getBarSpace());
buffer.setDataSet(index);
buffer.setInverted(mChart.isInverted(dataSet.getAxisDependency()));
buffer.feed(entries);
trans.pointValuesToPixel(buffer.buffer);
for (int j = 0; j < buffer.size(); j += 4) {
if (!mViewPortHandler.isInBoundsTop(buffer.buffer[j + 3]))
break;
if (!mViewPortHandler.isInBoundsBottom(buffer.buffer[j + 1]))
continue;
if (mChart.isDrawBarShadowEnabled()) {
c.drawRect(mViewPortHandler.contentLeft(), buffer.buffer[j + 1],
mViewPortHandler.contentRight(),
buffer.buffer[j + 3], mShadowPaint);
}
// Set the color for the currently drawn value. If the index
// is
// out of bounds, reuse colors.
mRenderPaint.setColor(dataSet.getColor(j / 4));
c.drawRect(buffer.buffer[j], buffer.buffer[j + 1], buffer.buffer[j + 2],
buffer.buffer[j + 3], mRenderPaint);
}
}