public void Draw(bool debugDrawGenerator = false)
{
VideoDriver driver = device.VideoDriver;
// draw
driver.SetMaterial(cubeMaterial);
foreach (GridLayer l in layers)
{
if (!l.MeshIsReady)
{
continue;
}
driver.SetTransform(TransformationState.World, l.Transform);
foreach (MeshBuffer mb in l.Mesh.MeshBuffers)
{
driver.DrawMeshBuffer(mb);
}
}
// draw debug info
if (debugDrawGenerator)
{
foreach (GridLayer l in layers)
{
if (!l.MeshIsReady)
{
continue;
}
if (l.Generation == gridGeneration - 1)
{
driver.SetMaterial(Material.IdentityRedWireframe);
driver.SetTransform(TransformationState.World, l.Transform);
Color c = Color.SolidRed;
float x1 = -(CubeSize * GridDim) / 2;
float z1 = -(CubeSize * GridDim) / 2;
float x2 = x1 + (GridDim - 1) * CubeSize;
float z2 = z1 + (GridDim - 1) * CubeSize;
driver.Draw3DLine(new Line3Df(x1, 0, z1, x2, 0, z1), c);
driver.Draw3DLine(new Line3Df(x1, 0, z1, x1, 0, z2), c);
driver.Draw3DLine(new Line3Df(x2, 0, z1, x2, 0, z2), c);
driver.Draw3DLine(new Line3Df(x1, 0, z2, x2, 0, z2), c);
foreach (MeshBuffer mb in l.Mesh.MeshBuffers)
{
driver.DrawMeshBuffer(mb);
}
break;
}
}
}
}
private void backgroundRendering_DoWork(object sender, DoWorkEventArgs e)
{
BackgroundWorker worker = sender as BackgroundWorker;
//DeviceSettings settings = e.Argument as DeviceSettings;
// create irrlicht device using provided settings
if (panelRenderWindow.IsDisposed)
{
throw new Exception("Form closed!");
}
DeviceSettings s = new DeviceSettings(
IntPtr.Zero,
DriverType.Direct3D9,
0, //antialias
new Color(100, 101, 140),
false);
if (panelRenderWindow.InvokeRequired)
{
panelRenderWindow.Invoke(new MethodInvoker(delegate { s.WindowID = panelRenderWindow.Handle; }));
}
dev = IrrlichtDevice.CreateDevice(s);
if (dev == null)
{
throw new NullReferenceException("Could not create device for engine!");
}
dev.OnEvent += new IrrlichtDevice.EventHandler(this.device_OnEvent);
dev.Logger.LogLevel = LogLevel.Warning;
drv = dev.VideoDriver;
smgr = dev.SceneManager;
gui = dev.GUIEnvironment;
_ = smgr.FileSystem.AddFileArchive(activeMod.FileDirectory);
smgr.Attributes.AddValue("TW_TW3_LOAD_SKEL", true);
smgr.Attributes.AddValue("TW_TW3_LOAD_BEST_LOD_ONLY", true);
// added by vl
if (meshFile != null && meshFile.Length > 0)
{
mesh = smgr.GetMesh(meshFile);
}
if (mesh == null)
{
throw new Exception("Failed to load mesh.");
}
mesh.Grab();
smgr.MeshManipulator.RecalculateNormals(mesh);
meshLoaded = true;
float scaleMul = 1.0f;
node = smgr.AddAnimatedMeshSceneNode(mesh);
helper = smgr.GetMeshLoader(smgr.MeshLoaderCount - 1).getMeshLoaderHelper(); // hacked to gat witcher3 loader
if (node != null && meshLoaded)
{
node.Scale = new Vector3Df(3.0f);
node.SetMaterialFlag(MaterialFlag.Lighting, false);
scaleMul = node.BoundingBox.Radius / 4;
if (!string.IsNullOrEmpty(rigFile))
{
meshToAnimate = helper.loadRig(rigFile, mesh);
if (meshToAnimate == null)
{
throw new Exception("Failed to load rig.");
}
else
{
meshToAnimate.Grab();
rigLoaded = true;
Logger.LogString("Rig loaded!", Logtype.Success);
node.Mesh = meshToAnimate;
}
}
if (!string.IsNullOrEmpty(animFile) && rigLoaded)
{
animList = helper.loadAnimation(animFile, meshToAnimate);
if (animList.Count > 0)
{
animLoaded = true;
Logger.LogString($"{animList.Count} animations loaded! Select animation to play", Logtype.Success);
}
else
{
Logger.LogString("No animations loaded!", Logtype.Important);
}
}
setMaterialsSettings(node);
}
var camera = smgr.AddCameraSceneNode(null,
new Vector3Df(node.BoundingBox.Radius * 8, node.BoundingBox.Radius, 0),
new Vector3Df(0, node.BoundingBox.Radius, 0));
camera.NearValue = 0.001f;
camera.FOV = 45.0f * 3.14f / 180.0f;
var animText = activeAnim;
var mAnimText = gui.AddStaticText(animText, new Recti(0, this.ClientSize.Height - 80, 100, this.ClientSize.Height - 70));
var mPositionText = gui.AddStaticText("", new Recti(0, this.ClientSize.Height - 70, 100, this.ClientSize.Height - 60));
var mRotationText = gui.AddStaticText("", new Recti(0, this.ClientSize.Height - 60, 100, this.ClientSize.Height - 50));
var fpsText = gui.AddStaticText("", new Recti(0, this.ClientSize.Height - 50, 100, this.ClientSize.Height - 40));
var infoText = gui.AddStaticText("[Space] - Reset\n[LMouse] - Rotate\n[MMouse] - Move\n[Wheel] - Zoom", new Recti(0, this.ClientSize.Height - 40, 100, this.ClientSize.Height));
mAnimText.OverrideColor = mPositionText.OverrideColor = mRotationText.OverrideColor = fpsText.OverrideColor = infoText.OverrideColor = new Color(255, 255, 255);
mAnimText.BackgroundColor = mPositionText.BackgroundColor = mRotationText.BackgroundColor = fpsText.BackgroundColor = infoText.BackgroundColor = new Color(0, 0, 0);
viewPort = drv.ViewPort;
var lineMat = new Material
{
Lighting = false
};
while (dev.Run())
{
drv.ViewPort = viewPort;
drv.BeginScene(ClearBufferFlag.Depth | ClearBufferFlag.Color, s.BackColor);
node.Position = modelPosition;
node.Rotation = modelAngle;
//update info box
mPositionText.Text = $"X: {modelPosition.X.ToString("F2")} Y: {modelPosition.Y.ToString("F2")} Z: {modelPosition.Z.ToString("F2")}";
mRotationText.Text = $"Yaw: {modelAngle.Y.ToString("F2")} Roll: {modelAngle.Z.ToString("F2")}";
fpsText.Text = $"FPS: {drv.FPS}";
smgr.DrawAll();
gui.DrawAll();
// draw xyz axis right bottom
drv.ViewPort = new Recti(this.ClientSize.Width - 100, this.ClientSize.Height - 80, this.ClientSize.Width, this.ClientSize.Height);
drv.SetMaterial(lineMat);
var matrix = new Matrix(new Vector3Df(0, 0, 0), modelAngle);
drv.SetTransform(TransformationState.World, matrix);
matrix = matrix.BuildProjectionMatrixOrthoLH(100, 80, camera.NearValue, camera.FarValue);
drv.SetTransform(TransformationState.Projection, matrix);
matrix = matrix.BuildCameraLookAtMatrixLH(new Vector3Df(50, 0, 0), new Vector3Df(0, 0, 0), new Vector3Df(0, 1f, 0));
drv.SetTransform(TransformationState.View, matrix);
drv.Draw3DLine(0, 0, 0, 30f, 0, 0, Color.SolidGreen);
drv.Draw3DLine(0, 0, 0, 0, 30f, 0, Color.SolidBlue);
drv.Draw3DLine(0, 0, 0, 0, 0, 30f, Color.SolidRed);
drv.EndScene();
// if we requested to stop, we close the device
if (worker.CancellationPending)
{
dev.Close();
}
}
// drop device
dev.Drop();
}
/// <summary>
/// The irrlicht thread for rendering.
/// </summary>
private void StartIrr()
{
try
{
IrrlichtCreationParameters irrparam = new IrrlichtCreationParameters();
if (irrlichtPanel.IsDisposed)
{
throw new Exception("Form closed!");
}
if (irrlichtPanel.InvokeRequired)
{
irrlichtPanel.Invoke(new MethodInvoker(delegate { irrparam.WindowID = irrlichtPanel.Handle; }));
}
irrparam.DriverType = DriverType.Direct3D9;
irrparam.BitsPerPixel = 16;
device = IrrlichtDevice.CreateDevice(irrparam);
if (device == null)
{
throw new NullReferenceException("Could not create device for engine!");
}
driver = device.VideoDriver;
smgr = device.SceneManager;
gui = device.GUIEnvironment;
var animText = "";
if (Animations.AnimationNames.Count > 0)
{
animText = "Animation: " + Animations.AnimationNames[selectedAnimIdx].Key;
}
var mAnimText = gui.AddStaticText(animText, new Recti(0, this.ClientSize.Height - 80, 100, this.ClientSize.Height - 70));
var mPositionText = gui.AddStaticText("", new Recti(0, this.ClientSize.Height - 70, 100, this.ClientSize.Height - 60));
var mRotationText = gui.AddStaticText("", new Recti(0, this.ClientSize.Height - 60, 100, this.ClientSize.Height - 50));
var fpsText = gui.AddStaticText("", new Recti(0, this.ClientSize.Height - 50, 100, this.ClientSize.Height - 40));
var infoText = gui.AddStaticText("[Space] - Reset\n[LMouse] - Rotate\n[MMouse] - Move\n[Wheel] - Zoom", new Recti(0, this.ClientSize.Height - 40, 100, this.ClientSize.Height));
mAnimText.OverrideColor = mPositionText.OverrideColor = mRotationText.OverrideColor = fpsText.OverrideColor = infoText.OverrideColor = new Color(255, 255, 255);
mAnimText.BackgroundColor = mPositionText.BackgroundColor = mRotationText.BackgroundColor = fpsText.BackgroundColor = infoText.BackgroundColor = new Color(0, 0, 0);
SkinnedMesh skinnedMesh = smgr.CreateSkinnedMesh();
foreach (var meshBuffer in cdata.staticMesh.MeshBuffers)
{
skinnedMesh.AddMeshBuffer(meshBuffer);
}
smgr.MeshManipulator.RecalculateNormals(skinnedMesh);
if (RigFile != null)
{
rig.Apply(skinnedMesh);
if (AnimFile != null)
{
anims.Apply(skinnedMesh);
}
}
skinnedMesh.SetDirty(HardwareBufferType.VertexAndIndex);
skinnedMesh.FinalizeMeshPopulation();
AnimatedMeshSceneNode node = smgr.AddAnimatedMeshSceneNode(skinnedMesh);
if (node == null)
{
throw new Exception("Could not load file!");
}
node.Scale = new Vector3Df(3.0f);
node.SetMaterialFlag(MaterialFlag.Lighting, false);
SetMaterials(driver, node);
CameraSceneNode camera = smgr.AddCameraSceneNode(null, new Vector3Df(node.BoundingBox.Radius * 8, node.BoundingBox.Radius, 0), new Vector3Df(0, node.BoundingBox.Radius, 0));
camera.NearValue = 0.001f;
camera.FOV = 45 * CommonData.PI_OVER_180;
scaleMul = node.BoundingBox.Radius / 4;
var viewPort = driver.ViewPort;
var lineMat = new Material();
lineMat.Lighting = false;
while (device.Run())
{
driver.ViewPort = viewPort;
driver.BeginScene(ClearBufferFlag.All, new Color(100, 101, 140));
node.Position = modelPosition;
node.Rotation = modelAngle;
node.DebugDataVisible = DebugSceneType.Skeleton | DebugSceneType.BBox;
mPositionText.Text = $"X: {modelPosition.X.ToString("F2")} Y: {modelPosition.Y.ToString("F2")} Z: {modelPosition.Z.ToString("F2")}";
mRotationText.Text = $"Yaw: {modelAngle.Y.ToString("F2")} Roll: {modelAngle.Z.ToString("F2")}";
fpsText.Text = $"FPS: {driver.FPS}";
smgr.DrawAll();
gui.DrawAll();
driver.ViewPort = new Recti(this.ClientSize.Width - 100, this.ClientSize.Height - 80, this.ClientSize.Width, this.ClientSize.Height);
//driver.ClearBuffers(ClearBufferFlag.None);
driver.SetMaterial(lineMat);
var matrix = new Matrix(new Vector3Df(0, 0, 0), modelAngle);
driver.SetTransform(TransformationState.World, matrix);
matrix = matrix.BuildProjectionMatrixOrthoLH(100, 80, camera.NearValue, camera.FarValue);
driver.SetTransform(TransformationState.Projection, matrix);
matrix = matrix.BuildCameraLookAtMatrixLH(new Vector3Df(50, 0, 0), new Vector3Df(0, 0, 0), new Vector3Df(0, 1f, 0));
driver.SetTransform(TransformationState.View, matrix);
driver.Draw3DLine(0, 0, 0, 30f, 0, 0, Color.OpaqueGreen);
driver.Draw3DLine(0, 0, 0, 0, 30f, 0, Color.OpaqueBlue);
driver.Draw3DLine(0, 0, 0, 0, 0, 30f, Color.OpaqueRed);
driver.EndScene();
}
device.Drop();
}
catch (ThreadAbortException) { }
catch (NullReferenceException) { }
catch (Exception ex)
{
if (!this.IsDisposed)
{
MessageBox.Show(ex.Message);
//this.Invoke(new MethodInvoker(delegate { this.Close(); }));
}
}
}
/// <summary>
/// The irrlicht thread for rendering.
/// </summary>
private void StartIrr()
{
#if DEBUG
try
#endif
{
float DEGREES_TO_RADIANS = (float)(Math.PI / 180.0);
//Setup
IrrlichtCreationParameters irrparam = new IrrlichtCreationParameters();
if (irrlichtPanel.IsDisposed)
{
throw new Exception("Form closed!");
}
if (irrlichtPanel.InvokeRequired)
{
irrlichtPanel.Invoke(new MethodInvoker(delegate { irrparam.WindowID = irrlichtPanel.Handle; }));
}
irrparam.DriverType = DriverType.Direct3D9;
irrparam.BitsPerPixel = 32;
irrparam.AntiAliasing = 1;
device = IrrlichtDevice.CreateDevice(irrparam);
if (device == null)
{
throw new NullReferenceException("Could not create device for engine!");
}
driver = device.VideoDriver;
smgr = SceneManagerWolvenKit.Create(device);
gui = device.GUIEnvironment;
smgr.Attributes.SetValue("TW_TW3_TEX_PATH", depot);
driver.SetTextureCreationFlag(TextureCreationFlag.Always32Bit, true);
lightNode = smgr.AddLightSceneNode(null, new Vector3Df(0, 0, 0), new Colorf(1.0f, 1.0f, 1.0f), 200000.0f);
smgr.AmbientLight = new Colorf(1.0f, 1.0f, 1.0f);
worldNode = smgr.AddEmptySceneNode();
//NOTE: Witcher assets use Z up but Irrlicht uses Y up so rotate the model
worldNode.Rotation = new Vector3Df(-90, 0, 0);
//NOTE: We also need to flip the x-coordinate with this rotation
worldNode.Scale = new Vector3Df(-1.0f, 1.0f, 1.0f);
worldNode.Visible = true;
var dome = smgr.AddSkyDomeSceneNode(driver.GetTexture("Terrain\\skydome.jpg"), 16, 8, 0.95f, 2.0f);
dome.Visible = true;
fpsText = gui.AddStaticText("FPS: 0",
new Recti(2, 10, 200, 30), false, false, null, 1, false);
fpsText.OverrideColor = IrrlichtLime.Video.Color.SolidRed;
fpsText.OverrideFont = gui.GetFont("#DefaultWKFont");
vertexCountText = gui.AddStaticText("Vertices: " + totalVertexCount.ToString(),
new Recti(2, 32, 300, 52), false, false, null, 1, false);
vertexCountText.OverrideColor = IrrlichtLime.Video.Color.SolidRed;
vertexCountText.OverrideFont = gui.GetFont("#DefaultWKFont");
meshCountText = gui.AddStaticText("Meshes: " + totalMeshCount.ToString(),
new Recti(2, 54, 300, 74), false, false, null, 1, false);
meshCountText.OverrideColor = IrrlichtLime.Video.Color.SolidRed;
meshCountText.OverrideFont = gui.GetFont("#DefaultWKFont");
var camera = smgr.AddCameraSceneNodeWolvenKit();
camera.FarValue = 10000.0f;
//distanceBar.Invoke((MethodInvoker)delegate
//{
// camera.FarValue = (float)Math.Pow(10.0, (double)distanceBar.Value);
//});
viewPort = driver.ViewPort;
var lineMat = new IrrlichtLime.Video.Material
{
Lighting = false
};
var WMatrix = new Matrix(new Vector3Df(0, 0, 0), smgr.ActiveCamera.ModelRotation);
var PMatrix = new Matrix();
PMatrix = PMatrix.BuildProjectionMatrixOrthoLH(100, 80, 0.001f, 10000.0f);
var VMatrix = new Matrix();
VMatrix = VMatrix.BuildCameraLookAtMatrixLH(new Vector3Df(50, 0, 0), new Vector3Df(0, 0, 0), new Vector3Df(0, 1f, 0));
int gizmoX = (int)(irrlichtPanel.Width * 0.92f);
int gizmoY = (int)(irrlichtPanel.Height * 0.92f);
var gizmoViewPort = new Recti(gizmoX, gizmoY, irrlichtPanel.Width, irrlichtPanel.Height);
while (device.Run())
{
if (this.Visible)
{
ProcessCommand();
driver.BeginScene(ClearBufferFlag.All);
int val = driver.FPS;
fpsText.Text = "FPS: " + val.ToString();
smgr.DrawAll();
gui.DrawAll();
// draw xyz axis right bottom
driver.ViewPort = gizmoViewPort;
driver.SetMaterial(lineMat);
WMatrix.SetRotationRadians(smgr.ActiveCamera.ModelRotation * DEGREES_TO_RADIANS);
driver.SetTransform(TransformationState.World, WMatrix);
driver.SetTransform(TransformationState.Projection, PMatrix);
driver.SetTransform(TransformationState.View, VMatrix);
driver.Draw3DLine(0, 0, 0, 30f, 0, 0, IrrlichtLime.Video.Color.SolidGreen);
driver.Draw3DLine(0, 0, 0, 0, 30f, 0, IrrlichtLime.Video.Color.SolidBlue);
driver.Draw3DLine(0, 0, 0, 0, 0, 30f, IrrlichtLime.Video.Color.SolidRed);
driver.ViewPort = viewPort;
driver.EndScene();
}
else
{
device.Yield();
}
}
}
#if DEBUG
catch (ThreadAbortException) { }
catch (NullReferenceException) { }
catch (Exception ex)
{
if (!this.IsDisposed)
{
MessageBox.Show(ex.Message);
//this.Invoke(new MethodInvoker(delegate { this.Close(); }));
}
}
#endif
}