public static List<DrawableFixture> GetDrawableFixtures()
{
List<DrawableFixture> drawables = new List<DrawableFixture>();
// MainForm progress
MainForm.Log("Preparing fixtures ...", MainForm.LogLevel.notice);
MainForm.ProgressStart("Preparing fixtures ...");
int progressCounter = 0;
foreach (FixtureRow fixtureRow in fixtureRows)
{
try
{
NifRow nifRow = nifRows.Where(n => n.NifId == fixtureRow.NifId).FirstOrDefault();
if (nifRow == null) continue;
DrawableFixture fixture = new DrawableFixture();
// Set default values
fixture.Name = fixtureRow.TextualName;
fixture.NifName = nifRow.Filename;
fixture.FixtureRow = fixtureRow;
fixture.ZoneConf = zoneConf;
// Get renderer configuration
FixtureRendererConfiguration2? rConf = FixtureRendererConfigurations.GetFixtureRendererConfiguration(nifRow.Filename);
fixture.IsTree = treeRows.Any(t => t.Name.ToLower() == nifRow.Filename.ToLower());
fixture.IsTreeCluster = treeClusterRows.Any(tc => tc.Name.ToLower() == nifRow.Filename.ToLower());
if (rConf != null && (rConf.Value.Name == "TreeShaded" || rConf.Value.Name == "TreeImage"))
{
fixture.IsTree = true;
}
if (fixture.IsTree)
{
fixture.Tree = treeRows.Where(tc => tc.Name.ToLower() == nifRow.Filename.ToLower()).FirstOrDefault();
fixture.RawPolygons = nifRow.Polygons;
if (rConf == null) fixture.RendererConf = FixtureRendererConfigurations.GetRendererById("TreeImage");
else fixture.RendererConf = rConf.GetValueOrDefault();
}
else if (fixture.IsTreeCluster)
{
fixture.TreeCluster = treeClusterRows.Where(tc => tc.Name.ToLower() == nifRow.Filename.ToLower()).FirstOrDefault();
// Get the polygons of the base nif
var treeNif = nifRows.Where(n => n.Filename.ToLower() == fixture.TreeCluster.Tree.ToLower()).FirstOrDefault();
if (treeNif == null) continue;
Polygon[] baseTreePolygons = treeNif.Polygons;
// Loop the instances and transform the polygons
List<Polygon> treeClusterPolygons = new List<Polygon>();
foreach (SharpDX.Vector3 tree in fixture.TreeCluster.TreeInstances)
{
foreach (Polygon treePolygon in baseTreePolygons)
{
Polygon newPolygon = new Polygon(treePolygon.P1, treePolygon.P2, treePolygon.P3);
for (int i = 0; i < newPolygon.Vectors.Length; i++)
{
newPolygon.Vectors[i].X -= tree.X;
newPolygon.Vectors[i].Y += tree.Y;
newPolygon.Vectors[i].Z += tree.Z;
}
treeClusterPolygons.Add(newPolygon);
}
}
fixture.RawPolygons = treeClusterPolygons;
if (rConf == null) fixture.RendererConf = FixtureRendererConfigurations.GetRendererById("TreeImage");
else fixture.RendererConf = rConf.GetValueOrDefault();
}
else
{
fixture.RawPolygons = nifRow.Polygons;
if (rConf == null)
{
string nifFilenamWithoutExtension = Path.GetFileNameWithoutExtension(fixture.NifName);
if (nifObjectImages.Contains(nifFilenamWithoutExtension.ToLower()))
{
fixture.RendererConf = FixtureRendererConfigurations.GetRendererById("Prerendered");
}
else
{
fixture.RendererConf = FixtureRendererConfigurations.DefaultConfiguration;
}
}
else fixture.RendererConf = rConf.GetValueOrDefault();
}
// Calculate the final look of the model
fixture.Calc();
drawables.Add(fixture);
progressCounter++;
int percent = 100 * progressCounter / fixtureRows.Count;
MainForm.ProgressUpdate(percent);
}
catch
{
// TODO: Send meesage to client
MainForm.Log(string.Format("Error in fixture row of {0} (x: {1}, y: {2}, z: {3})", fixtureRow.TextualName, fixtureRow.X, fixtureRow.Y, fixtureRow.Z));
continue;
}
}
MainForm.Log("Fixtures prepared!", MainForm.LogLevel.success);
MainForm.ProgressReset();
return drawables;
}
private void TransformPolygons()
{
Scale = ((FixtureRow.Scale / 100f) * ZoneConf.LocScale);
double angle = 360d * FixtureRow.AxisZ3D - FixtureRow.A;
if (ZoneConf.ZoneId == "330" || ZoneConf.ZoneId == "334" || ZoneConf.ZoneId == "335")
{
angle = (360 - FixtureRow.A) * FixtureRow.AxisZ3D;
}
Matrix rotation = Matrix.Identity;
if (angle != 0)
{
rotation *= Matrix.RotationZ(Convert.ToSingle(angle * Math.PI / 180.0));
}
foreach (Polygon poly in RawPolygons)
{
Vector3 p1 = Vector3.TransformCoordinate(poly.P1, rotation);
Vector3 p2 = Vector3.TransformCoordinate(poly.P2, rotation);
Vector3 p3 = Vector3.TransformCoordinate(poly.P3, rotation);
if (Scale != 1)
{
p1.X *= (float)Scale;
p1.Y *= (float)Scale;
p1.Z *= (float)Scale;
p2.X *= (float)Scale;
p2.Y *= (float)Scale;
p2.Z *= (float)Scale;
p3.X *= (float)Scale;
p3.Y *= (float)Scale;
p3.Z *= (float)Scale;
}
// Check visibility of polygons
Polygon newPolygon = new Polygon(p1, p2, p3);
if (PolygonArea(newPolygon.Vectors) > 0.01)
{
ProcessedPolygons.Add(newPolygon);
}
}
}
private void computePolys(Triangle[] trianlges, Vector3[] vertices, Matrix transformation)
{
// Transaform all vertices
List<Vector3> verticesTransformed = new List<Vector3>();
foreach (Vector3 vector in vertices) verticesTransformed.Add(Vector3.TransformCoordinate(vector, transformation));
foreach (Triangle triangle in trianlges)
{
Polygon poly = new Polygon(
new Vector3(verticesTransformed[triangle.X].X, verticesTransformed[triangle.X].Y, verticesTransformed[triangle.X].Z),
new Vector3(verticesTransformed[triangle.Y].X, verticesTransformed[triangle.Y].Y, verticesTransformed[triangle.Y].Z),
new Vector3(verticesTransformed[triangle.Z].X, verticesTransformed[triangle.Z].Y, verticesTransformed[triangle.Z].Z)
);
m_polys.Add(poly);
}
}
