public class MeshViewer extends Viewer {
public int whichNeighbor = 1;
-
public double temp;
public boolean tileon = true;
public boolean tilemeshon = false;
if (transforms==null) return;
glcanvas.setSize(f.getWidth(), f.getHeight() - 100);
- Graphics2D g = (Graphics2D)f.getGraphics();
- g.setColor(Color.black);
- g.fillRect(0, f.getHeight()-100, f.getWidth(), f.getHeight());
- g.setColor(Color.red);
- int top = f.getHeight()-70;
- g.drawString("temperature: "+temps, 10, 30+top);
- g.drawString("acceptance: "+accepts, 10, 50+top);
- g.drawString("vertices: "+vertss, 10, 70+top);
- g.fillRect(140, 25+top, temps, 10);
- g.fillRect(140, 45+top, accepts, 10);
- g.fillRect(140, 65+top, vertss, 10);
GLU glu = new GLU();
gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
gl.glRotatef(anglex/3, 0, 1, 0);
gl.glRotatef(-(angley/3), 1, 0, 0);
-
- gl.glDisable(GL.GL_LIGHTING);
- gl.glColor4f(1, 0, 0, 1);
- gl.glBegin(GL.GL_LINES);
- gl.glVertex3f(0,0,0);
- gl.glVertex3f(.3f,0,0);
- gl.glEnd();
- gl.glColor4f(0, 1, 0, 1);
- gl.glBegin(GL.GL_LINES);
- gl.glVertex3f(0,0,0);
- gl.glVertex3f(0,.3f,0);
- gl.glEnd();
- gl.glColor4f(0, 0, 1, 1);
- gl.glBegin(GL.GL_LINES);
- gl.glVertex3f(0,0,0);
- gl.glVertex3f(0,0,.3f);
- gl.glEnd();
- gl.glEnable(GL.GL_LIGHTING);
-
-
- gl.glBegin(GL.GL_TRIANGLES);
- if (tileon)
- draw(gl, true, safeTriangles);
- if (tilemeshon)
- draw(gl, false, safeTriangles);
- gl.glEnd();
-
- //draw(gl, false, tile);
-
- gl.glBegin(GL.GL_TRIANGLES);
- gl.glColor4f((float)0.5, (float)0.5, (float)0.5, (float)0.8);
- if (goalon)
- draw(gl, false, goal);
- gl.glEnd();
-
+ 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) draw(gl, true, safeTriangles, m);
- else if (neighborsWire || neighborsWireOne) draw(gl, false, safeTriangles, m);
+ if (neighbors) tile.render(gl, m);
+ else if (neighborsWire || neighborsWireOne) tile.render(gl, m);
}
gl.glDisable(GL.GL_LIGHTING);
gl.glEnd();
}
- gl.glFlush();
- gl.glDrawBuffer(GL.GL_BACK);
- gl.glReadBuffer( GL.GL_BACK );
- gl.glPixelStorei( GL.GL_PACK_ALIGNMENT, 1);
- gl.glFlush();
- gl.glDisable(GL.GL_LIGHTING);
- gl.glShadeModel(GL.GL_FLAT);
-
updateVisibility(gl, tile);
Matrix projection = Matrix.getProjectionMatrix(gl);
}
}
- private void draw(GL gl, boolean triangles, Iterable<Mesh.T> tris) { draw(gl, triangles, tris, Matrix.ONE); }
- private void draw(GL gl, boolean triangles, Iterable<Mesh.T> tris, Matrix m) {
- float red = 0.0f;
- float green = 0.0f;
- float blue = 0.0f;
- synchronized(this) {
- for(Mesh.T t : tris) {
- if (red < 0.15) red = 1.0f;
- if (green < 0.15) green = 1.0f;
- if (blue < 0.15) blue = 1.0f;
- red -= .09f;
- green -= .12f;
- blue -= .15f;
-
- /*
- if (triangles) switch(t.color) {
- case 0: gl.glColor4f((float)0.25, (float)0.25, (float)0.75, (float)0.3); break;
- case 1: gl.glColor4f((float)0.25, (float)0.75, (float)0.25, (float)0.3); break;
- case 2: gl.glColor4f((float)0.75, (float)0.25, (float)0.25, (float)0.3); break;
- case 3: gl.glColor4f((float)0.50, (float)0.50, (float)0.50, (float)0.3); break;
- case 4: gl.glColor4f((float)0.25, (float)0.75, (float)0.75, (float)0.3); break;
- case 5: gl.glColor4f((float)0.25, (float)0.75, (float)0.75, (float)0.3); break;
- case 6: gl.glColor4f((float)0.75, (float)0.25, (float)0.75, (float)0.3); break;
- }
- */
-
- gl.glColor4f((float)(0.25+(0.05*t.color)),
- (float)(0.25+(0.05*t.color)),
- (float)(0.75+(0.05*t.color)),
- (float)0.3);
- //if (t.v1().visible && t.v2().visible && t.v3().visible) continue;
-
- /*
- if (t.e1().pair.t==null) gl.glColor4f((float)0.25, (float)0.25, (float)0.75, (float)0.3);
- else if (t.e2().pair.t==null) gl.glColor4f((float)0.25, (float)0.25, (float)0.75, (float)0.3);
- else if (t.e3().pair.t==null) gl.glColor4f((float)0.25, (float)0.25, (float)0.75, (float)0.3);
- else gl.glColor4f((float)0.75, (float)0.25, (float)0.25, (float)0.3);
- */
- //gl.glBegin(GL.GL_LINES);
-
- if (triangles) {
- t.glTriangle(gl, m);
- } else {
- gl.glDisable(GL.GL_LIGHTING);
- gl.glBegin(GL.GL_LINES);
- gl.glColor3f(1, 1, 1);
- m.times(t.e1().p1.goodp).glVertex(gl);
- m.times(t.e1().p2.goodp).glVertex(gl);
- m.times(t.e2().p1.goodp).glVertex(gl);
- m.times(t.e2().p2.goodp).glVertex(gl);
- m.times(t.e3().p1.goodp).glVertex(gl);
- m.times(t.e3().p2.goodp).glVertex(gl);
- gl.glEnd();
- gl.glEnable(GL.GL_LIGHTING);
- }
-
- Point centroid = t.centroid();
- gl.glBegin(GL.GL_LINES);
- gl.glColor3f(1, 1, 1);
-
- if (triangles && errorNormals)
- for(Mesh.Vertex p : new Mesh.Vertex[] { t.v1(), t.v2(), t.v3() }) {
- if (p.ok) {
- //gl.glDisable(GL.GL_LIGHTING);
- gl.glBegin(GL.GL_LINES);
- gl.glColor3f(1, 1, 1);
- p.p.glVertex(gl);
- p.p.plus(p.norm().times((float)p.error()*10)).glVertex(gl);
- //if (p.nearest_in_other_mesh != null) p.nearest_in_other_mesh.p.glVertex(gl);
- //tile.nearest(p).centroid().glVertex(gl);
- gl.glEnd();
- //gl.glEnable(GL.GL_LIGHTING);
- }
- }
- gl.glEnd();
-
- }
- }
- }
-
- public synchronized void dump() {
- try {
- PrintWriter pw = new PrintWriter(new OutputStreamWriter(new FileOutputStream("dump.stl")));
- pw.println("solid dump");
- for(Mesh.T t : tile) {
- Vec normal = t.norm();
- pw.println("facet normal " + normal.x + " " + normal.y + " " + normal.z);
- pw.println(" outer loop");
- for(Mesh.Vertex v : new Mesh.Vertex[] { t.v1(), t.v2(), t.v3() }) {
- pw.println(" vertex " + v.p.x + " " + v.p.y + " " + v.p.z);
- }
- pw.println(" endloop");
- pw.println("endfacet");
- }
- pw.println("endsolid dump");
- pw.flush();
- pw.close();
- } catch (Exception e) { throw new RuntimeException(e); }
- }
-
- public void keyPressed(KeyEvent e) {
- super.keyPressed(e);
- switch(e.getKeyCode()) {
- case KeyEvent.VK_SPACE: breaks++; force = true; break;
- case KeyEvent.VK_UP: temp = temp * 2; break;
- case KeyEvent.VK_ENTER: temp = 10; break;
- case KeyEvent.VK_LEFT: whichNeighbor--; break;
- case KeyEvent.VK_RIGHT: whichNeighbor++; break;
- case KeyEvent.VK_D: dump(); break;
- case KeyEvent.VK_E: errorNormals = !errorNormals; break;
- case KeyEvent.VK_A: hillclimb = false; anneal = !anneal; break;
- case KeyEvent.VK_H: anneal = true; hillclimb = !hillclimb; break;
- case KeyEvent.VK_N: neighbors = !neighbors; break;
- case KeyEvent.VK_T: tileon = !tileon; break;
- case KeyEvent.VK_G: goalon = !goalon; break;
- case KeyEvent.VK_M: tilemeshon = !tilemeshon; break;
- }
- }
-
}
\ No newline at end of file
projects / anneal.git / blobdiff