private void RenderText()
{
lock (Prims)
{
int primNr = 0;
foreach (FacetedMesh mesh in Prims.Values)
{
primNr++;
Primitive prim = mesh.Prim;
if (string.IsNullOrEmpty(prim.Text))
{
continue;
}
string text = System.Text.RegularExpressions.Regex.Replace(prim.Text, "(\r?\n)+", "\n");
OpenTK.Vector3 screenPos = OpenTK.Vector3.Zero;
OpenTK.Vector3 primPos = OpenTK.Vector3.Zero;
// Is it child prim
FacetedMesh parent = null;
if (Prims.TryGetValue(prim.ParentID, out parent))
{
var newPrimPos = prim.Position * Matrix4.CreateFromQuaternion(parent.Prim.Rotation);
primPos = new OpenTK.Vector3(newPrimPos.X, newPrimPos.Y, newPrimPos.Z);
}
primPos.Z += prim.Scale.Z * 0.8f;
if (!Math3D.GluProject(primPos, ModelMatrix, ProjectionMatrix, Viewport, out screenPos))
{
continue;
}
screenPos.Y = glControl.Height - screenPos.Y;
textRendering.Begin();
Color color = Color.FromArgb((int)(prim.TextColor.A * 255), (int)(prim.TextColor.R * 255), (int)(prim.TextColor.G * 255), (int)(prim.TextColor.B * 255));
TextFormatFlags flags = TextFormatFlags.HorizontalCenter | TextFormatFlags.Top;
using (Font f = new Font(FontFamily.GenericSansSerif, 10, FontStyle.Regular))
{
var size = TextRendering.Measure(text, f, flags);
screenPos.X -= size.Width / 2;
screenPos.Y -= size.Height;
// Shadow
if (color != Color.Black)
{
textRendering.Print(text, f, Color.Black, new Rectangle((int)screenPos.X + 1, (int)screenPos.Y + 1, size.Width, size.Height), flags);
}
textRendering.Print(text, f, color, new Rectangle((int)screenPos.X, (int)screenPos.Y, size.Width, size.Height), flags);
}
textRendering.End();
}
}
}
void frmPrimWorkshop_Disposed(object sender, EventArgs e)
{
if (textRendering != null)
{
textRendering.Dispose();
textRendering = null;
}
glControl?.Dispose();
glControl = null;
Client.Objects.TerseObjectUpdate -= new EventHandler <TerseObjectUpdateEventArgs>(Objects_TerseObjectUpdate);
Client.Objects.ObjectUpdate -= new EventHandler <PrimEventArgs>(Objects_ObjectUpdate);
Client.Objects.ObjectDataBlockUpdate -= new EventHandler <ObjectDataBlockUpdateEventArgs>(Objects_ObjectDataBlockUpdate);
}
public frmPrimWorkshop(RadegastInstance instance, uint rootLocalID)
: base(instance)
{
this.RootPrimLocalID = rootLocalID;
InitializeComponent();
Disposed += new EventHandler(frmPrimWorkshop_Disposed);
AutoSavePosition = true;
UseMultiSampling = cbAA.Checked = instance.GlobalSettings["use_multi_sampling"];
cbAA.CheckedChanged += cbAA_CheckedChanged;
this.instance = instance;
renderer = new MeshmerizerR();
textRendering = new TextRendering(instance);
Client.Objects.TerseObjectUpdate += new EventHandler <TerseObjectUpdateEventArgs>(Objects_TerseObjectUpdate);
Client.Objects.ObjectUpdate += new EventHandler <PrimEventArgs>(Objects_ObjectUpdate);
Client.Objects.ObjectDataBlockUpdate += new EventHandler <ObjectDataBlockUpdateEventArgs>(Objects_ObjectDataBlockUpdate);
}
public SceneWindow(RadegastInstance instance)
: base(instance)
{
InitializeComponent();
this.Instance = instance;
this.Client = instance.Client;
UseMultiSampling = Instance.GlobalSettings["use_multi_sampling"];
genericTaskThread = new Thread(new ThreadStart(GenericTaskRunner));
genericTaskThread.IsBackground = true;
genericTaskThread.Name = "Generic task queue";
genericTaskThread.Start();
renderer = new MeshmerizerR();
renderTimer = new System.Diagnostics.Stopwatch();
renderTimer.Start();
// Camera initial setting
Instance.State.CameraTracksOwnAvatar = false;
Camera = new Camera();
InitCamera();
SetWaterPlanes();
chatOverlay = new ChatOverlay(instance, this);
textRendering = new TextRendering(instance);
terrain = new RenderTerrain(instance);
cbChatType.SelectedIndex = 1;
DrawDistance = Instance.GlobalSettings["draw_distance"];
pnlDebug.Visible = Instance.GlobalSettings["scene_viewer_debug_panel"];
Client.Objects.TerseObjectUpdate += new EventHandler<TerseObjectUpdateEventArgs>(Objects_TerseObjectUpdate);
Client.Objects.ObjectUpdate += new EventHandler<PrimEventArgs>(Objects_ObjectUpdate);
Client.Objects.AvatarUpdate += new EventHandler<AvatarUpdateEventArgs>(Objects_AvatarUpdate);
Client.Network.RegisterCallback(PacketType.KillObject, KillObjectHandler);
Client.Network.SimChanged += new EventHandler<SimChangedEventArgs>(Network_SimChanged);
Client.Terrain.LandPatchReceived += new EventHandler<LandPatchReceivedEventArgs>(Terrain_LandPatchReceived);
Client.Avatars.AvatarAnimation += new EventHandler<AvatarAnimationEventArgs>(AvatarAnimationChanged);
Client.Avatars.AvatarAppearance += new EventHandler<AvatarAppearanceEventArgs>(Avatars_AvatarAppearance);
Client.Appearance.AppearanceSet += new EventHandler<AppearanceSetEventArgs>(Appearance_AppearanceSet);
Instance.Netcom.ClientDisconnected += new EventHandler<DisconnectedEventArgs>(Netcom_ClientDisconnected);
Application.Idle += new EventHandler(Application_Idle);
Radegast.GUI.GuiHelpers.ApplyGuiFixes(this);
}
void DisposeInternal()
{
RenderingEnabled = false;
Application.Idle -= new EventHandler(Application_Idle);
Instance.State.CameraTracksOwnAvatar = true;
Instance.State.SetDefaultCamera();
if (!PendingTextures.Closed)
{
TextureThreadContextReady.Reset();
TextureThreadRunning = false;
PendingTextures.Close();
TextureThreadContextReady.WaitOne(5000, false);
}
if (chatOverlay != null)
{
chatOverlay.Dispose();
chatOverlay = null;
}
if (textRendering != null)
{
textRendering.Dispose();
textRendering = null;
}
Client.Objects.TerseObjectUpdate -= new EventHandler<TerseObjectUpdateEventArgs>(Objects_TerseObjectUpdate);
Client.Objects.ObjectUpdate -= new EventHandler<PrimEventArgs>(Objects_ObjectUpdate);
Client.Objects.AvatarUpdate -= new EventHandler<AvatarUpdateEventArgs>(Objects_AvatarUpdate);
Client.Network.UnregisterCallback(PacketType.KillObject, KillObjectHandler);
Client.Network.SimChanged -= new EventHandler<SimChangedEventArgs>(Network_SimChanged);
Client.Terrain.LandPatchReceived -= new EventHandler<LandPatchReceivedEventArgs>(Terrain_LandPatchReceived);
Client.Avatars.AvatarAnimation -= new EventHandler<AvatarAnimationEventArgs>(AvatarAnimationChanged);
Client.Avatars.AvatarAppearance -= new EventHandler<AvatarAppearanceEventArgs>(Avatars_AvatarAppearance);
Client.Appearance.AppearanceSet -= new EventHandler<AppearanceSetEventArgs>(Appearance_AppearanceSet);
if (!PendingTasks.Closed)
{
PendingTasks.Close();
}
if (genericTaskThread != null)
{
genericTaskThread.Join(2000);
genericTaskThread = null;
}
if (instance.Netcom != null)
{
Instance.Netcom.ClientDisconnected -= new EventHandler<DisconnectedEventArgs>(Netcom_ClientDisconnected);
}
lock (sculptCache)
{
foreach (var img in sculptCache.Values)
img.Dispose();
sculptCache.Clear();
}
lock (Prims) Prims.Clear();
lock (Avatars) Avatars.Clear();
TexturesPtrMap.Clear();
if (glControl != null)
{
glControl_UnhookEvents();
try
{
glControl.MakeCurrent();
}
catch { }
try
{
glControl.Dispose();
}
catch { }
}
glControl = null;
GC.Collect();
}
void frmPrimWorkshop_Disposed(object sender, EventArgs e)
{
if (textRendering != null)
{
textRendering.Dispose();
textRendering = null;
}
if (glControl != null)
{
glControl.Dispose();
}
glControl = null;
Client.Objects.TerseObjectUpdate -= new EventHandler<TerseObjectUpdateEventArgs>(Objects_TerseObjectUpdate);
Client.Objects.ObjectUpdate -= new EventHandler<PrimEventArgs>(Objects_ObjectUpdate);
Client.Objects.ObjectDataBlockUpdate -= new EventHandler<ObjectDataBlockUpdateEventArgs>(Objects_ObjectDataBlockUpdate);
}
public frmPrimWorkshop(RadegastInstance instance, uint rootLocalID)
: base(instance)
{
this.RootPrimLocalID = rootLocalID;
InitializeComponent();
Disposed += new EventHandler(frmPrimWorkshop_Disposed);
AutoSavePosition = true;
UseMultiSampling = cbAA.Checked = instance.GlobalSettings["use_multi_sampling"];
cbAA.CheckedChanged += cbAA_CheckedChanged;
this.instance = instance;
renderer = new MeshmerizerR();
textRendering = new TextRendering(instance);
Client.Objects.TerseObjectUpdate += new EventHandler<TerseObjectUpdateEventArgs>(Objects_TerseObjectUpdate);
Client.Objects.ObjectUpdate += new EventHandler<PrimEventArgs>(Objects_ObjectUpdate);
Client.Objects.ObjectDataBlockUpdate += new EventHandler<ObjectDataBlockUpdateEventArgs>(Objects_ObjectDataBlockUpdate);
}