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Do calculations as float and not as int for plotting points. #288

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Do calculations as float and not as int for plotting points. #288

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4 changes: 2 additions & 2 deletions app/src/main/java/com/eveningoutpost/dexdrip/UtilityModels/BgGraphBuilder.java
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Original file line number Diff line number Diff line change
Expand Up @@ -37,7 +37,7 @@
* Created by stephenblack on 11/15/14.
*/
public class BgGraphBuilder {
public static final int FUZZER = (1000 * 30 * 5);
public static final float FUZZER = (1000 * 30 * 5);
public long end_time;
public long start_time;
public Context context;
Expand Down Expand Up @@ -452,7 +452,7 @@ public class OnValueSelectTooltipListener implements LineChartOnValueSelectListe
public synchronized void onValueSelected(int i, int i1, PointValue pointValue) {
final java.text.DateFormat timeFormat = DateFormat.getTimeFormat(context);
//Won't give the exact time of the reading but the time on the grid: close enough.
Long time = ((long)pointValue.getX())*FUZZER;
Long time = (long)(pointValue.getX()*FUZZER);
if(tooltip!= null){
tooltip.cancel();
}
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8 changes: 4 additions & 4 deletions app/src/main/java/com/eveningoutpost/dexdrip/UtilityModels/BgSparklineBuilder.java
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Expand Up @@ -32,21 +32,21 @@ public class BgSparklineBuilder {
private int height;
private BgGraphBuilder bgGraphBuilder;
private LineChartView chart;
private long end = new Date().getTime() / BgGraphBuilder.FUZZER;
private long start = end - (60000*180 / BgGraphBuilder.FUZZER); // 3h
private long end = new Date().getTime() / (long)BgGraphBuilder.FUZZER;
private long start = end - (60000*180 / (long)BgGraphBuilder.FUZZER); // 3h
private boolean showLowLine = false;
private boolean showHighLine = false;
private boolean showAxes = false;
private boolean useSmallDots = true;
private boolean useTinyDots = false;

public BgSparklineBuilder setStart(long start) {
this.start = start / BgGraphBuilder.FUZZER;
this.start = start / (long)BgGraphBuilder.FUZZER;
return this;
}

public BgSparklineBuilder setEnd(long end) {
this.end = end / BgGraphBuilder.FUZZER;
this.end = end / (long)BgGraphBuilder.FUZZER;
return this;
}

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