updates that were lying around but never got checked in; includes reorg of gui

[slipway.git] / src / edu / berkeley / slipway / mpar / Visualization.java

diff --git a/src/edu/berkeley/slipway/mpar/Visualization.java b/src/edu/berkeley/slipway/mpar/Visualization.java
new file mode 100644 (file)
index 0000000..a6e8a64
--- /dev/null
+++ b/src/edu/berkeley/slipway/mpar/Visualization.java
@@ -0,0 +1,85 @@
+package edu.berkeley.slipway.mpar;
+import com.atmel.fpslic.*;
+import java.awt.*;
+import java.awt.event.*;
+import byucc.edif.tools.merge.*;
+import byucc.edif.*;
+import java.io.*;
+import java.util.*;
+import edu.berkeley.slipway.*;
+import edu.berkeley.abits.*;
+import com.atmel.fpslic.*;
+import static com.atmel.fpslic.FpslicConstants.*;
+import static edu.berkeley.slipway.mpar.PhysicalFpslic.*;
+
+public class Visualization extends Frame implements MouseMotionListener, MouseListener {
+    public void mouseEntered(MouseEvent e) { }
+    public void mouseExited(MouseEvent e) { }
+    public void mousePressed(MouseEvent e){ }
+    public void mouseReleased(MouseEvent e)  { }
+    public void mouseDragged(MouseEvent e) { }
+    public void mouseClicked(MouseEvent e) {
+        MPARDemo.temperature += 0.05;
+    }
+    public void mouseMoved(MouseEvent e) {
+        PhysicalFpslic.badx = (e.getX() / CELLSEP)-1;
+        PhysicalFpslic.bady = (getHeight()-e.getY()) / CELLSEP;
+    }
+
+    public static final Color MOVED = new Color(0x88, 0x88, 0x88);
+    public static final Color PLAIN = new Color(0xff, 0x88, 0x88);
+    public static final Color EMPTY = new Color(0x88, 0xff, 0x88);
+
+    private final PhysicalFpslic pd;
+
+    public Visualization(PhysicalFpslic pd) {
+        this.pd = pd;
+        setSize(CELLSEP*(pd.width+2), CELLSEP*(pd.height+2));
+        show();
+        setSize(CELLSEP*(pd.width+2), CELLSEP*(pd.height+2));
+        addMouseListener(this);
+        addMouseMotionListener(this);
+    }
+
+    public void draw(Placement placement, Routing routing, boolean drawRouting) {
+        Graphics2D g = (Graphics2D)getGraphics();
+        g.translate(CELLSEP,CELLSEP);
+        g.setColor(Color.white);
+        g.fillRect(-CELLSEP, -CELLSEP, getWidth(), getHeight());
+        g.setColor(Color.black);
+        g.drawString("temperature = " + MPARDemo.temperature,    10, 0);
+        g.drawString("congestion  = " + MPARDemo.congestion,     10, 15);
+        g.drawString("slack = " + (-1 * MPARDemo.timingpenalty), 10, 30);
+        for(int x=0; x<pd.width; x++)
+            for(int y=0; y<pd.height; y++) {
+                double d = Math.sqrt( (PhysicalFpslic.badx-x)*
+                                      (PhysicalFpslic.badx-x)+
+                                      (PhysicalFpslic.bady-y)*
+                                      (PhysicalFpslic.bady-y) );
+                d = (PhysicalFpslic.badr - d);
+                if (d<0) d = 0;
+                d /= PhysicalFpslic.badr;
+                int a = 255 - ((int)(255*d));
+                g.setColor(new Color(a, a, a));
+                g.fillRect((                         x*CELLSEP - (PLANESEP*3)),
+                           ((pd.height * CELLSEP) - (y*CELLSEP + (PLANESEP*3))),
+                           CELLSEP,
+                           CELLSEP);
+            }
+        if (drawRouting) {
+            routing.draw(g);
+        }
+        for(int x=0; x<pd.width; x++)
+            for(int y=0; y<pd.height; y++) {
+                if (placement.cellToNode(pd.getCell(x,y)) != null)
+                    g.setColor(PLAIN);
+                else
+                    g.setColor(EMPTY);
+                g.fillRect((                       x*CELLSEP)+2,
+                           ((pd.height * CELLSEP) - (y*CELLSEP))+2,
+                           CELLSEP-5*PLANESEP-2,
+                           CELLSEP-5*PLANESEP-2);
+            }
+    }
+
+}
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