public Sea(Viewer viewer, SceneNode _parentNode)
: base(viewer, -1, _parentNode)
{
shaderDirectory = Util.ApplicationDataDirectory + @"\media\shaders\";
modelDirectory = Util.ApplicationDataDirectory + @"\media\models\";
textureDirectory = Util.ApplicationDataDirectory + @"\media\textures\";
}
public GrassPatchSceneNode(SceneNode parent, SceneManager mgr, int id, bool createIfEmpty,
Vector3D gridPos, string filepath, Texture heightMap, Texture colourMap,
Texture grassMap, SceneNode terrain, WindGenerator wind)
: base(parent, mgr, id)
{
DrawDistance = GRASS_PATCH_SIZE * 1.5f;
MaxDensity = 800;
TerrainHeightMap = heightMap;
TerrainColourMap = colourMap;
TerrainGrassMap = grassMap;
Terrain = terrain;
WindGen = wind;
lastwindtime = 0;
lastdrawcount = 0;
redrawnextloop = true;
MaxFPS = 0;
_mgr = mgr;
WindRes = 5;
filename = string.Format("{0}/{1}.{2}.grass", filepath, gridpos.X, gridpos.Z);
gridpos = gridPos;
Position = new Vector3D(gridpos.X * GRASS_PATCH_SIZE, 0f,
gridpos.Z * GRASS_PATCH_SIZE);
ImageCount = new Dimension2D(4, 2);
if (!Load())
Create(createIfEmpty);
}
public DirectionalLight(Viewer viewer, SceneNode _parentNode, string _name)
: base(viewer, -1)
{
parentNode = _parentNode;
rotation = new Vector3D();
name = _name;
}
public override void Load()
{
node = Render.Scene.AddSphereSceneNode(0.1f, 32, Root);
node.SetMaterialFlag(MaterialFlag.Lighting, true);
base.Load();
}
public override void AnimateNode(SceneNode node, uint timeMs)
{
Vector3D NewRotation = node.Rotation;
NewRotation += Rotation* ((timeMs-StartTime)/10.0f);
node.Rotation = (NewRotation);
StartTime = timeMs;
}
public static Matrix4 AbsoluteMatrix(SceneNode bone)
{
Matrix4 mat = bone.RelativeTransformation;
if (bone.Parent != null)
mat *= AbsoluteMatrix(bone.Parent);
return mat;
}
public override void Unload()
{
if (Root.Children.Length > 0)
Root.RemoveAll();
node = null;
base.Unload();
}
// Run when the scene is closing
public override void Cleanup()
{
if (parentNode != null)
{
Reference.SceneManager.AddToDeletionQueue(parentNode);
parentNode = null;
}
//base.Initialize();
}
public LaserDataSceneNode(SceneNode parent, SceneManager mgr, int id)
: base(parent, mgr, id)
{
_mgr = mgr;
_driver = _mgr.VideoDriver;
Material.Wireframe = false;
Material.Lighting = false;
create_mesh();
}
public TextSceneNode AddTextSceneNodeW(GUIFont font, string text, Color color, SceneNode parent)
{
IntPtr par = IntPtr.Zero;
if (parent != null)
par = parent.Raw;
#if !LINUX
return (TextSceneNode)
NativeElement.GetObject(SceneManager_AddTextSceneNodeW(_raw, font.Raw, text, color.ToUnmanaged(), par),
typeof(TextSceneNode));
#else
return (TextSceneNode)
NativeElement.GetObject(SceneManager_AddTextSceneNode(_raw, font.Raw, text, color.ToUnmanaged(), par),
typeof(TextSceneNode));
#endif
}
public WaterSceneNode(SceneNode parent, SceneManager mgr, Dimension2Df tileSize,
Dimension2D tileCount, Dimension2D precision, int id) :
base(parent, mgr, id)
{
_scene = mgr;
_driver = mgr.VideoDriver;
AnimatedMesh wmesh = _scene.AddHillPlaneMesh("watermesh" + _current,
tileSize,
tileCount, 0,
new Dimension2Df(0, 0),
new Dimension2Df(1, 1));
_current++;
int dmat = (int)MaterialType.Reflection2Layer;
if(_driver.DriverType == DriverType.OpenGL)
dmat = _driver.GPUProgrammingServices.AddHighLevelShaderMaterial(
WATER_VERTEX_GLSL, "main", VertexShaderType._1_1, WATER_FRAGMENT_GLSL,
"main", PixelShaderType._1_1, OnShaderSet, MaterialType.TransparentAlphaChannel, 0);
else
dmat = _driver.GPUProgrammingServices.AddHighLevelShaderMaterial(
WATER_HLSL, "vertexMain", VertexShaderType._2_0, WATER_HLSL,
"pixelMain", PixelShaderType._2_0, OnShaderSet, MaterialType.TransparentAlphaChannel, 2);
if (_driver.DriverType == DriverType.OpenGL)
ClampShader = _driver.GPUProgrammingServices.AddHighLevelShaderMaterial(
CLAMP_VERTEX_GLSL, "main", VertexShaderType._1_1, CLAMP_FRAGMENT_GLSL,
"main", PixelShaderType._1_1, OnShaderSet, MaterialType.TransparentAlphaChannel, 1);
else
ClampShader = _driver.GPUProgrammingServices.AddHighLevelShaderMaterial(
CLAMP_HLSL, "vertexMain", VertexShaderType._2_0, CLAMP_HLSL,
"pixelMain", PixelShaderType._2_0, OnShaderSet, MaterialType.TransparentAlphaChannel, 3);
_waternode = _scene.AddMeshSceneNode(wmesh.GetMesh(0), this, -1);
_waternode.SetMaterialType(dmat);
_waternode.SetMaterialFlag(MaterialFlag.BackFaceCulling, false);
_waternode.SetMaterialFlag(MaterialFlag.Lighting, false);
_waternode.SetMaterialFlag(MaterialFlag.FogEnable, false);
_rt = _driver.CreateRenderTargetTexture(precision);
_waternode.SetMaterialTexture(0, _rt);
CameraSceneNode oldcam = _scene.ActiveCamera;
_fixedcam = _scene.AddCameraSceneNode(null);
if(oldcam != null)
_scene.ActiveCamera = oldcam;
}
public ATMOSkySceneNode(Texture tex, SceneNode parent, SceneManager mgr, int faces, int id)
: base(parent, mgr, id)
{
smgr = mgr;
AutomaticCulling = CullingType.Off;
material = new Material();
material.Lighting = false;
material.ZBuffer = 0;
material.Texture1 = tex;
face = faces;
vertices = new Vertex3D[face + 1];
indices = new ushort[face * 3];
double angle = 0.0f;
double angle2 = 360.0f / face;
vert = 0; //vertice nr
int nr = -3; //indices nr
vertices[0] = new Vertex3D(Vector3D.From(0.0f, 100.0f, 0.0f),
Vector3D.From(0.0568988f, 0.688538f, -0.722965f),
Color.White,
Vector2D.From(0.0f, 0.1f)
);
double x, z;
for (ushort n = 1; n < face + 1; n++)
{
vert++;
nr += 3;
x = Math.Cos(angle * 0.017453292519943295769236907684886f) * 100;
z = Math.Sin(angle * 0.017453292519943295769236907684886f) * 100;
vertices[vert] = new Vertex3D(Vector3D.From((float)x, -5.0f, (float)z),
Vector3D.From(0.0568988f, 0.688538f, -0.722965f),
Color.White,
Vector2D.From(0.0f, 0.9f)
);
angle = angle + angle2;
indices[nr] = 0;
indices[nr + 1] = (ushort)vert;
indices[nr + 2] = (ushort)(vert + 1);
}
indices[nr + 2] = 1;
}
public CustomSceneNode(SceneNode parent, SceneManager mgr, int id)
: base(parent, mgr, id)
{
_mgr = mgr;
_driver = _mgr.VideoDriver;
Material.Wireframe = false;
Material.Lighting = false;
Vertices[0] = new Vertex3D(new Vector3D(0, 0, 10), new Vector3D(1, 1, 0), Color.From(255, 0, 255, 255), new Vector2D(0, 1));
Vertices[1] = new Vertex3D(new Vector3D(10, 0, -10), new Vector3D(1, 0, 0), Color.From(255, 255, 0, 255), new Vector2D(1, 1));
Vertices[2] = new Vertex3D(new Vector3D(0, 20, 0), new Vector3D(0, 1, 1), Color.From(255, 255, 255, 0), new Vector2D(1, 0));
Vertices[3] = new Vertex3D(new Vector3D(-10, 0, -10), new Vector3D(0, 0, 1), Color.From(255, 0, 255, 0), new Vector2D(0, 0));
Box = new Box3D();
for (int i = 0; i < Vertices.Length; i++)
Box.AddInternalPoint(Vertices[i].Position);
}
public LensflareSceneNode(SceneNode parent, SceneManager mgr, int id, Vector3D position)
: base(parent, mgr, id)
{
draw_flare = true;
ign_geom = false;
smgr = mgr;
indices = new ushort[6];
indices[0] = 0;
indices[1] = 2;
indices[2] = 1;
indices[3] = 0;
indices[4] = 3;
indices[5] = 2;
vertices = new Vertex3D[4];
for (int i = 0; i < 4; i++)
{
vertices[i] = new Vertex3D();
}
vertices[0].TCoords = Vector2D.From(0.0f, 1.0f);
vertices[0].Color = Color.White;
vertices[1].TCoords = Vector2D.From(0.0f, 0.0f);
vertices[1].Color = Color.White;
vertices[2].TCoords = Vector2D.From(1.0f, 0.0f);
vertices[2].Color = Color.White;
vertices[3].TCoords = Vector2D.From(1.0f, 1.0f);
vertices[3].Color = Color.White;
material = new Material();
material.Lighting = false;
material.MaterialType = MaterialType.TransparentAddColor;
material.ZBuffer = 0;
material.ZWriteEnable = false;
bbox = new Box3D();
bbox.MinEdge = Vector3D.From(-2, -2, -2);
bbox.MaxEdge = Vector3D.From(2, 2, 2);
}
public override void Initialize()
{
base.Initialize();
// Set title camera
System.Type type = this.GetType();
camera = Render.Scene.AddCameraSceneNode(Render.Scene.RootSceneNode);
camera.Position = new Vector3D(0, 0, -256);
camera.Target = new Vector3D(0, 0, 0);
camera.UpVector = new Vector3D(0, 0, 1);
camera.Name = type.FullName + ".Camera" ;
root = Render.Scene.AddEmptySceneNode(Render.Scene.RootSceneNode, -1);
root.Name = type.FullName + ".Root";
CreateTitle();
}
public BeamNode(SceneNode parent, SceneManager mgr, int id, string szBeam)
: base(parent, mgr, id)
{
smgr = mgr;
driver = smgr.VideoDriver;
Material = new Material();
// Setup the beam material
Material.Wireframe = false;
Material.Lighting = false;
Material.MaterialType = MaterialType.TransparentAlphaChannel;
Material.Texture1 = mgr.VideoDriver.GetTexture(szBeam);
// Default to 32 units for the scale
flScale = 32.0f;
// Default to white
beamColor.Set(255, 255, 255, 255);
}
public override void AnimateNode(SceneNode p_node, uint p_currentTimeMs)
{
if (m_startTime == 0)
{
m_startTime = p_currentTimeMs;
}
if (p_currentTimeMs - m_startTime <= m_durationMs)
{
Vector3D t_currRotation = p_node.Rotation;
t_currRotation = m_rotationStart.GetInterpolated(m_rotationEnd, (p_currentTimeMs - m_startTime) / (float)m_durationMs);
p_node.Rotation = (t_currRotation);
//m_startTime = p_currentTimeMs;
}
else
{
p_node.Rotation = m_rotationEnd;
this.Null();
}
}
public static void CreateBox3DFromNode(SceneNode node, out Box3D box)
{
float minX = float.MaxValue;
float minY = float.MaxValue;
float minZ = float.MaxValue;
float maxX = float.MinValue;
float maxY = float.MinValue;
float maxZ = float.MinValue;
Vector3D[] edges;
node.BoundingBox.GetEdges(out edges);
Matrix4 m = new Matrix4();
m.RotationDegrees = node.Rotation;
m.Translation = node.Position;
for (int i = 0; i < edges.Length; i++)
{
Vector3D v = edges[i] * node.Scale;
v = m.TransformVect(ref v);
if (v.X < minX)
minX = v.X;
if (v.Y < minY)
minY = v.Y;
if (v.Z < minZ)
minZ = v.Z;
if (v.X > maxX)
maxX = v.X;
if (v.Y > maxY)
maxY = v.Y;
if (v.Z > maxZ)
maxZ = v.Z;
}
box = new Box3D(minX, minY, minZ, maxX, maxY, maxZ);
}
public SceneNode AddGhostSceneNode(SceneNode _parentNode)
{
ParticleSystemSceneNode node = Reference.SceneManager.AddParticleSystemSceneNode(false, _parentNode, -1);
ParticleEmitter em = node.CreateBoxEmitter(
new Box3D(0, 0, 0, 0.4f, 1.4f, 0.4f),
new Vector3D(0.000f, 0.0004f, 0.000f),
20,
26,
new Color(0, 255, 255, 191),
new Color(0, 191, 255, 255),
600,
900,
360
);
node.SetEmitter(em);
em.MinStartSize = new Dimension2Df(0.6f, 0.6f);
em.MaxStartSize = new Dimension2Df(0.6f, 0.6f);
em.Drop();
lock (emitterCleanup) { if (!emitterCleanup.ContainsKey(_parentNode.Raw)) { emitterCleanup.Add(_parentNode.Raw, em); } }
ParticleAffector paf = node.CreateFadeOutParticleAffector(new Color(0, 0, 0, 0), 150);
node.AddAffector(paf);
// paf.Dispose(); <- seems to cause AccessViolationExceptions in AvatarManager
paf.Drop();
lock (affectorCleanup) { if (!affectorCleanup.ContainsKey(_parentNode.Raw)) { affectorCleanup.Add(_parentNode.Raw, paf); } }
node.Position = new Vector3D(0, 0, 0);
node.SetMaterialFlag(MaterialFlag.Lighting, false);
node.SetMaterialType(MaterialType.TransparentVertexAlpha);
Texture tex = Reference.VideoDriver.GetTexture(Util.ApplicationDataDirectory + @"/media/textures/ghost.bmp");
if (tex != null)
node.SetMaterialTexture(0, tex);
return node;
}
public ATMOSphere(Timer _timer, SceneNode parent, SceneManager mgr, int id)
: base(parent, mgr, id)
{
smgr = mgr;
driver = smgr.VideoDriver;
timer = _timer;
currentTime = timer.RealTime;
startTime = timer.RealTime;
dTime = 0.0f;
rad = 0.017453292519943295769236907684886f;
sun_angle = new double[2];
Ndate = new ushort[5];
J1minute = 1.0f / 1440.0f;
sun_interpolation_speed = 30.0f;
dayspeed = 60.0f;
vieta = new double[4];
J = DateToJulian(2006, 2, 27, 7, 50);
J1 = J;
counter_time = 0.0f;
uvX = 0.0f;
time_int_step = 0.0f;
}
public WaterSceneNode(SceneNode parent, SceneManager mgr, Dimension2Df tileSize, Dimension2D tileCount)
: this(parent, mgr, tileSize, tileCount, new Dimension2D(256, 256), -1)
{
}
private int NodeCount(SceneNode node)
{
int count = 1;
foreach (SceneNode child in node.Children)
count += NodeCount(child);
return count;
}
public override void Initialize()
{
base.Initialize();
System.Type type = this.GetType();
root = Render.Scene.AddEmptySceneNode(Render.Root, id_count++);
root.Name = type.FullName;
}
public TextSceneNode AddBillboardTextSceneNodeW(GUIFont font, string text, SceneNode parent, Dimension2Df size, Vector3D position, int id, Color shade_top, Color shade_down)
{
IntPtr par = IntPtr.Zero;
if (parent != null)
par = parent.Raw;
return (TextSceneNode)
NativeElement.GetObject(SceneManager_AddTextSceneNode2W(_raw, font.Raw, text, par, size.ToUnmanaged(), position.ToUnmanaged(),
id, shade_top.ToUnmanaged(), shade_down.ToUnmanaged()),
typeof(TextSceneNode));
}
public void UpdateVoiceEffectSceneNode(SceneNode _parentNode, int _level)
{
_level = OpenMetaverse.Utils.Clamp(_level, 0, voiceEffectTexture.Length - 1);
if (_parentNode is BillboardSceneNode)
_parentNode.SetMaterialTexture(0, voiceEffectTexture[_level]);
}
public void RemoveGhostNode(SceneNode _parentNode)
{
IntPtr key = _parentNode.Raw;
if (_parentNode.Children.Length != 0)
{
Reference.SceneManager.AddToDeletionQueue(_parentNode.Children[0]);
}
lock (emitterCleanup)
{
if (emitterCleanup.ContainsKey(key))
{
if (NativeElement.Elements.ContainsKey(emitterCleanup[key].Raw))
NativeElement.Elements.Remove(emitterCleanup[key].Raw);
emitterCleanup.Remove(key);
}
}
lock (affectorCleanup)
{
if (affectorCleanup.ContainsKey(key))
{
if (NativeElement.Elements.ContainsKey(affectorCleanup[key].Raw))
NativeElement.Elements.Remove(affectorCleanup[key].Raw);
affectorCleanup.Remove(key);
}
}
}
public SceneNode AddNameSceneNode(SceneNode _parentNode, string _name, bool _frame)
{
SceneNode node = Reference.SceneManager.AddEmptySceneNode(_parentNode, -1);
node.Position = new Vector3D(0, 1.9f, 0);
//TextSceneNode textNode = Reference.SceneManager.AddTextSceneNode(Reference.GUIEnvironment.BuiltInFont, _name, Color.White, node);
TextSceneNode textNode = Reference.SceneManager.AddTextSceneNode(Reference.GUIEnvironment.Skin.Font, _name, Color.White, node);
// textNode.Scale = new Vector3D(1.5f, 1.5f, 1);
// If _frame is true, set font shadow.
if (_frame)
{
//textNode = Reference.SceneManager.AddTextSceneNode(Reference.GUIEnvironment.BuiltInFont, _name, Color.Black, node);
textNode = Reference.SceneManager.AddTextSceneNode(Reference.GUIEnvironment.Skin.Font, _name, Color.Black, node);
// textNode.Scale = new Vector3D(1.6f, 1.6f, 1);
}
return node;
}
public WaterSceneNode(SceneNode parent, SceneManager mgr, Dimension2Df tileSize, Dimension2D tileCount, Dimension2D precision)
: this(parent, mgr, tileSize, tileCount, precision, -1)
{
}
public bool IsUnderwater(SceneNode node)
{
return node.AbsolutePosition.Y < AbsolutePosition.Y;
}
public SceneNode AddVoiceEffectSceneNode(SceneNode _parentNode)
{
BillboardSceneNode node = Reference.SceneManager.AddBillboardSceneNode(_parentNode, new Dimension2Df(0.5f, 0.25f), -1);
node.SetMaterialTexture(0, voiceEffectTexture[0]);
node.Position = new Vector3D(0, 2.2f, 0);
node.SetMaterialType(MaterialType.TransparentAlphaChannel);
node.SetMaterialFlag(MaterialFlag.Lighting, false);
node.Visible = false;
return node;
}
