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small improvement on redraw heap load

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This commit is contained in:
hneemann 2017-03-01 21:13:44 +01:00
parent e1cbde1d44
commit 303411a0b3
2 changed files with 25 additions and 27 deletions
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36
src/main/dig/cmos/tristateOut.dig
View File

@ -45,12 +45,12 @@
<visualElement>
<elementName>VDD</elementName>
<elementAttributes/>
<pos x="520" y="260"/>
<pos x="520" y="280"/>
</visualElement>
<visualElement>
<elementName>Ground</elementName>
<elementAttributes/>
<pos x="520" y="580"/>
<pos x="520" y="560"/>
</visualElement>
<visualElement>
<elementName>NFET</elementName>
@ -156,12 +156,18 @@
</elementAttributes>
<pos x="580" y="520"/>
</visualElement>
<visualElement>
<elementName>VDD</elementName>
<elementAttributes/>
<pos x="380" y="280"/>
</visualElement>
<visualElement>
<elementName>Ground</elementName>
<elementAttributes/>
<pos x="380" y="440"/>
</visualElement>
</visualElements>
<wires>
<wire>
<p1 x="380" y="560"/>
<p2 x="520" y="560"/>
</wire>
<wire>
<p1 x="300" y="480"/>
<p2 x="480" y="480"/>
@ -182,10 +188,6 @@
<p1 x="340" y="420"/>
<p2 x="360" y="420"/>
</wire>
<wire>
<p1 x="380" y="280"/>
<p2 x="520" y="280"/>
</wire>
<wire>
<p1 x="480" y="360"/>
<p2 x="500" y="360"/>
@ -219,8 +221,8 @@
<p2 x="340" y="540"/>
</wire>
<wire>
<p1 x="520" y="260"/>
<p2 x="520" y="280"/>
<p1 x="520" y="280"/>
<p2 x="520" y="300"/>
</wire>
<wire>
<p1 x="520" y="340"/>
@ -238,14 +240,6 @@
<p1 x="520" y="540"/>
<p2 x="520" y="560"/>
</wire>
<wire>
<p1 x="520" y="560"/>
<p2 x="520" y="580"/>
</wire>
<wire>
<p1 x="520" y="280"/>
<p2 x="520" y="300"/>
</wire>
<wire>
<p1 x="520" y="420"/>
<p2 x="520" y="440"/>
@ -264,7 +258,7 @@
</wire>
<wire>
<p1 x="380" y="420"/>
<p2 x="380" y="560"/>
<p2 x="380" y="440"/>
</wire>
<wire>
<p1 x="380" y="360"/>

16
src/main/java/de/neemann/digital/gui/components/CircuitComponent.java
View File

@ -377,7 +377,7 @@ public class CircuitComponent extends JComponent implements Circuit.ChangedListe
}
/**
* Adds alle the wires representing the given value to the highlighted list
* Adds all the wires representing the given value to the highlighted list
*
* @param values the value
*/
@ -399,7 +399,7 @@ public class CircuitComponent extends JComponent implements Circuit.ChangedListe
}
/**
* Addes the given element to insert to the circuit
* Adds the given element to insert to the circuit
*
* @param element the element to insert
*/
@ -415,14 +415,18 @@ public class CircuitComponent extends JComponent implements Circuit.ChangedListe
protected void paintComponent(Graphics g) {
super.paintComponent(g);
if (hasChanged
|| buffer == null
boolean needsNewBuffer = buffer == null
|| getWidth() != buffer.getWidth()
|| getHeight() != buffer.getHeight()
|| getHeight() != buffer.getHeight();
if (hasChanged
|| needsNewBuffer
|| highLighted.size() != highlightedPaintedSize) {
// long time = System.currentTimeMillis();
buffer = GraphicsEnvironment.getLocalGraphicsEnvironment().getDefaultScreenDevice().getDefaultConfiguration().createCompatibleImage(getWidth(), getHeight());
if (needsNewBuffer)
buffer = GraphicsEnvironment.getLocalGraphicsEnvironment().getDefaultScreenDevice().getDefaultConfiguration().createCompatibleImage(getWidth(), getHeight());
Graphics2D gr2 = buffer.createGraphics();
gr2.setColor(Color.WHITE);
gr2.fillRect(0, 0, getWidth(), getHeight());