public void purifyFaces() {
for (int i = triangle.size() - 1; i >= 0; i--) {
Triangle tri = triangle.get(i);
for (int ix = 0; ix < triangle.size(); ix++) {
Triangle trix = triangle.get(ix);
if (trix != tri) {
if (trix.equalRefsNoIds(tri)) // Changed this from "sameVerts" -- this means that
// triangles with the same vertices but in a different order will no
// longer be purged automatically.
{
triangle.remove(tri);
break;
}
}
}
}
}
/**
* Draws a Triangle object on the GrapherPanel as a series of 1 pixel wide lines contained in the
* Triangle's sides variable.
*
* @param The Triangle to paint.
*/
private void paintTriangle(Triangle t) {
g.setColor(Color.GREEN);
for (Line l : t.getSides()) {
g.drawLine(
250 + (int) (l.getPointA().getX() * 25),
250 - (int) (l.getPointA().getY() * 25),
250 + (int) (l.getPointB().getX() * 25),
250 - (int) (l.getPointB().getY() * 25));
}
}
public void updateToObjects(MDL mdlr) {
// upload the temporary UVLayer and Matrix objects into the vertices themselves
int sz = numVerteces();
for (Matrix m : matrix) {
m.updateBones(mdlr);
}
for (int i = 0; i < sz; i++) {
GeosetVertex gv = vertex.get(i);
gv.clearTVerts();
int szuv = uvlayers.size();
for (int l = 0; l < szuv; l++) {
try {
gv.addTVertex(uvlayers.get(l).getTVertex(i));
} catch (Exception e) {
JOptionPane.showMessageDialog(
MDLReader.getDefaultContainer(),
"Error: Length of TVertices and Vertices chunk differ (Or some other unknown error has occurred)!");
}
}
Matrix mx = getMatrix(gv.getVertexGroup());
int szmx = mx.size();
gv.clearBoneAttachments();
for (int m = 0; m < szmx; m++) {
gv.addBoneAttachment((Bone) mdlr.getIdObject(mx.getBoneId(m)));
}
gv.setNormal(normals.get(i));
for (Triangle t : triangle) {
if (t.containsRef(gv)) {
gv.triangles.add(t);
}
}
gv.geoset = this;
// gv.addBoneAttachment(null);//Why was this here?
}
try {
material = mdlr.getMaterial(materialID);
} catch (ArrayIndexOutOfBoundsException e) {
JOptionPane.showMessageDialog(null, "Error: Material index out of bounds for geoset!");
}
parentModel = mdlr;
}
public static Geoset read(BufferedReader mdl) {
String line = MDLReader.nextLine(mdl);
System.out.println("geo begins with " + line);
if (line.contains("Geoset")) {
line = MDLReader.nextLine(mdl);
Geoset geo = new Geoset();
if (!line.contains("Vertices")) {
JOptionPane.showMessageDialog(
MDLReader.getDefaultContainer(), "Error: Vertices not found at beginning of Geoset!");
}
while (!((line = MDLReader.nextLine(mdl)).contains("\t}"))) {
geo.addVertex(GeosetVertex.parseText(line));
}
line = MDLReader.nextLine(mdl);
if (line.contains("Normals")) {
// If we have normals:
while (!((line = MDLReader.nextLine(mdl)).contains("\t}"))) {
geo.addNormal(Normal.parseText(line));
}
}
while (((line = MDLReader.nextLine(mdl)).contains("TVertices"))) {
geo.addUVLayer(UVLayer.read(mdl));
}
if (!line.contains("VertexGroup")) {
JOptionPane.showMessageDialog(
MDLReader.getDefaultContainer(), "Error: VertexGroups missing or invalid!");
}
int i = 0;
while (!((line = MDLReader.nextLine(mdl)).contains("\t}"))) {
geo.getVertex(i).setVertexGroup(MDLReader.readInt(line));
i++;
}
line = MDLReader.nextLine(mdl);
if (!line.contains("Faces")) {
JOptionPane.showMessageDialog(
MDLReader.getDefaultContainer(), "Error: Faces missing or invalid!");
}
line = MDLReader.nextLine(mdl);
if (!line.contains("Triangles")) {
System.out.println(line);
JOptionPane.showMessageDialog(
MDLReader.getDefaultContainer(), "Error: Triangles missing or invalid!");
}
geo.setTriangles(Triangle.read(mdl, geo));
line = MDLReader.nextLine(mdl); // Throw away the \t} closer for faces
line = MDLReader.nextLine(mdl);
if (!line.contains("Groups")) {
JOptionPane.showMessageDialog(
MDLReader.getDefaultContainer(), "Error: Groups (Matrices) missing or invalid!");
}
while (!((line = MDLReader.nextLine(mdl)).contains("\t}"))) {
geo.addMatrix(Matrix.parseText(line));
}
MDLReader.mark(mdl);
line = MDLReader.nextLine(mdl);
while (!line.contains("}") || line.contains("},")) {
if (line.contains("Extent") || line.contains("BoundsRadius")) {
System.out.println("Parsing geoset extLog:" + line);
MDLReader.reset(mdl);
geo.setExtLog(ExtLog.read(mdl));
System.out.println("Completed geoset extLog.");
} else if (line.contains("Anim")) {
MDLReader.reset(mdl);
geo.add(Animation.read(mdl));
MDLReader.mark(mdl);
} else if (line.contains("MaterialID")) {
geo.materialID = MDLReader.readInt(line);
MDLReader.mark(mdl);
} else if (line.contains("SelectionGroup")) {
geo.selectionGroup = MDLReader.readInt(line);
MDLReader.mark(mdl);
} else {
geo.addFlag(MDLReader.readFlag(line));
System.out.println("Reading to geoFlag: " + line);
MDLReader.mark(mdl);
}
line = MDLReader.nextLine(mdl);
}
// JOptionPane.showMessageDialog(MDLReader.getDefaultContainer(),"Geoset reading
// completed!");
System.out.println("Geoset reading completed!");
return geo;
} else {
JOptionPane.showMessageDialog(
MDLReader.getDefaultContainer(),
"Unable to parse Geoset: Missing or unrecognized open statement '" + line + "'.");
}
return null;
}