sigonasr2/PolygonFillRender
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FPS Counter added to title

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sigonasr2, Sig, Sigo 2022-04-15 13:36:38 -05:00 committed by GitHub
parent 3c027104e9
commit b203727aae
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 19 additions and 5 deletions
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16
src/sig/Panel.java
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@ -9,13 +9,16 @@ import java.awt.image.MemoryImageSource;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.List; import java.util.List;
import javax.swing.JFrame;
import javax.swing.JPanel; import javax.swing.JPanel;
public class Panel extends JPanel implements Runnable { public class Panel extends JPanel implements Runnable {
JFrame window;
public int pixel[]; public int pixel[];
public int width=1280; public int width=1280;
public int height=720; public int height=720;
final int CIRCLE_PRECISION=32; final int CIRCLE_PRECISION=32;
final int OUTLINE_COL=Color.BRIGHT_WHITE.getColor();
private Thread thread; private Thread thread;
private Image imageBuffer; private Image imageBuffer;
private MemoryImageSource mImageProducer; private MemoryImageSource mImageProducer;
@ -25,9 +28,12 @@ public class Panel extends JPanel implements Runnable {
double x_offset=0; double x_offset=0;
double y_offset=0; double y_offset=0;
int frameCount=0; int frameCount=0;
long lastSecond=0;
int lastFrameCount=0;
public Panel() { public Panel(JFrame f) {
super(true); super(true);
this.window=f;
thread = new Thread(this, "MyPanel Thread"); thread = new Thread(this, "MyPanel Thread");
} }
@ -69,6 +75,14 @@ public class Panel extends JPanel implements Runnable {
mImageProducer.newPixels(); mImageProducer.newPixels();
// draw it on panel // draw it on panel
g.drawImage(this.imageBuffer, 0, 0, this); g.drawImage(this.imageBuffer, 0, 0, this);
if (window!=null&&System.currentTimeMillis()-lastSecond>=1000) {
window.setTitle(PolygonFill.PROGRAM_NAME+" - FPS: "+(frameCount-lastFrameCount));
lastFrameCount=frameCount;
lastSecond=System.currentTimeMillis();
}
frameCount++;
} }
/** /**

6
src/sig/PolygonFill.java
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@ -3,9 +3,10 @@ package sig;
import javax.swing.JFrame; import javax.swing.JFrame;
public class PolygonFill { public class PolygonFill {
public static final String PROGRAM_NAME="Polygon Fill Renderer";
public static void main(String[] args) { public static void main(String[] args) {
Panel p = new Panel(); JFrame f = new JFrame(PROGRAM_NAME);
JFrame f = new JFrame("Polygon Fill Renderer"); Panel p = new Panel(f);
p.init(); p.init();
@ -14,7 +15,6 @@ public class PolygonFill {
f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
f.setVisible(true); f.setVisible(true);
int i=0;
p.render(); p.render();
} }
} }