checkpoint

[anneal.git] / src / edu / berkeley / qfat / MeshViewer.java

diff --git a/src/edu/berkeley/qfat/MeshViewer.java b/src/edu/berkeley/qfat/MeshViewer.java
index 3799ab5..3f57d77 100644 (file)
--- a/src/edu/berkeley/qfat/MeshViewer.java
+++ b/src/edu/berkeley/qfat/MeshViewer.java
@@ -13,6 +13,82 @@ import edu.berkeley.qfat.geom.Point;
 
 public class MeshViewer extends Viewer {
 
 
 public class MeshViewer extends Viewer {
 

+    public int whichNeighbor = 1;
+    public double temp;
+    public boolean tileon = true;
+    public boolean tilemeshon = false;
+    public boolean goalon = true;
+    public boolean anneal = false;
+    public boolean hillclimb = false;
+    public boolean neighbors = false;
+    public boolean neighborsWire = false;
+    public boolean neighborsWireOne = false;
+    public boolean errorNormals = false;
+
+    public boolean force = false;
+    public Matrix[] transforms;
+    public Mesh.Vertex[] points;
+    public int breaks = 0;
+
+    public int temps;
+    public int accepts;
+    public    int vertss;
+    protected HashSet<Mesh.T> safeTriangles = new HashSet<Mesh.T>();
+

     public MeshViewer(JFrame f) { super(f); }
 
     public MeshViewer(JFrame f) { super(f); }
 

+    public void _display(GLAutoDrawable drawable, GL gl) {
+
+        if (transforms==null) return;
+        glcanvas.setSize(f.getWidth(), f.getHeight() - 100);
+
+        GLU glu = new GLU();
+        gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
+        gl.glPointSize(5.0f);
+        gl.glLoadIdentity();
+        glu.gluPerspective(50, ((float)drawable.getWidth())/drawable.getHeight(), 0.5, 10);
+        glu.gluLookAt(0, 0, -((tz/10)-1), 0, 0, 0, 0, 1, 0);
+        gl.glRotatef(anglex/3, 0, 1, 0);
+        gl.glRotatef(-(angley/3), 1, 0, 0);
+
+        tile.render(gl, Matrix.ONE);
+        goal.render(gl, Matrix.ONE);
+
+        int i = 0;
+        gl.glColor4f(1,1,1,1);
+        for(Matrix m : transforms) {
+            i++;
+            if (neighborsWireOne && i!=whichNeighbor) continue;
+            if (neighbors) tile.render(gl, m);
+            else if (neighborsWire || neighborsWireOne) tile.render(gl, m);
+        }
+
+        gl.glDisable(GL.GL_LIGHTING);
+        gl.glShadeModel(GL.GL_FLAT);
+        if (closest != null) {
+            gl.glColor3f(1,1,1);
+            gl.glBegin(gl.GL_POINTS);
+            closest.getPoint().glVertex(gl);
+            gl.glEnd();
+        }
+
+        updateVisibility(gl, tile);
+
+        Matrix projection = Matrix.getProjectionMatrix(gl);
+        double dist = Double.MAX_VALUE;
+        if (clickPoint != null) return;
+        closest = null;
+        for(Mesh.Vertex v : tile.vertices()) {
+            if (!v.visible) continue;
+            Point p = projection.times(v.getPoint());
+            int x = (int)p.x;
+            int y = (int)p.y;
+            y = glcanvas.getHeight()-y;
+            if (closest==null || (x-mousex)*(x-mousex)+(y-mousey)*(y-mousey) < dist) {
+                dist = (x-mousex)*(x-mousex)+(y-mousey)*(y-mousey);
+                closest = v;
+            }
+        }
+    }
+

 }
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 }
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