private void Scene_ViewportUpdateGetCameraSettings(Component_Scene scene, Viewport viewport, ref bool processed)
{
// Get default camera or the camera from the editor.
Component_Camera camera = scene.CameraDefault;
if (camera == null)
{
camera = scene.Mode.Value == Component_Scene.ModeEnum._3D ? scene.CameraEditor : scene.CameraEditor2D;
}
// Get camera settings by game mode.
if (gameMode != null)
{
var cameraSettings = gameMode.GetCameraSettings(viewport, camera);
if (cameraSettings != null)
{
viewport.CameraSettings = cameraSettings;
processed = true;
return;
}
}
// Create new camera:
//camera = (Component_Camera)camera.Clone();
////camera = new Component_Camera();
//camera.Transform = new Transform( cameraPosition, Quaternion.LookAt( ( lookTo - cameraPosition ).GetNormalize(), up ) );
//camera.FixedUp = up;
if (camera != null)
{
viewport.CameraSettings = new Viewport.CameraSettingsClass(viewport, camera);
processed = true;
}
}
private void Scene_ViewportUpdateGetCameraSettings(Component_Scene scene, Viewport viewport, ref bool processed)
{
Component_Camera camera = scene.CameraDefault;
if (camera == null)
{
camera = scene.Mode.Value == Component_Scene.ModeEnum._3D ? scene.CameraEditor : scene.CameraEditor2D;
}
// Create new camera:
//camera = (Component_Camera)camera.Clone();
////camera = new Component_Camera();
//camera.Transform = new Transform( cameraPosition, Quaternion.LookAt( ( lookTo - cameraPosition ).GetNormalize(), up ) );
//camera.FixedUp = up;
if (camera != null)
{
viewport.CameraSettings = new Viewport.CameraSettingsClass(viewport, camera);
processed = true;
}
else
{
viewport.CameraSettings = new Viewport.CameraSettingsClass(viewport, 1, 90, 0.1, 1000, Vector3.Zero, Vector3.XAxis, Vector3.ZAxis, ProjectionType.Perspective, 1, 1, 1);
processed = true;
}
}
//public Vec3 GetSceneCenter()
//{
// if( scene != null )
// {
// var bounds = scene.CalculateTotalBoundsOfObjectsInSpace();
// return bounds.GetCenter();
// }
// return Vec3.Zero;
//}
protected virtual void Scene_ViewportUpdateGetCameraSettings(Component_Scene scene, Viewport viewport, ref bool processed)
{
if (!cameraMode2D)
{
var cameraPosition = cameraLookTo - cameraDirection.GetVector() * cameraInitialDistance * cameraZoomFactor;
var center = cameraLookTo; // GetSceneCenter();
Vector3 from = cameraPosition; //center + cameraDirection.GetVector() * cameraDistance;
Vector3 to = center;
Degree fov = 65; // 75;
//!!!!
Component_Camera camera = new Component_Camera();
camera.AspectRatio = (double)viewport.SizeInPixels.X / (double)viewport.SizeInPixels.Y;
camera.FieldOfView = fov;
camera.NearClipPlane = Math.Max(cameraInitialDistance / 10000, 0.01); //.1;
camera.FarClipPlane = Math.Max(1000, cameraInitialDistance * 2);
camera.Transform = new Transform(from, Quaternion.LookAt((to - from).GetNormalize(), Vector3.ZAxis));
//camera.Position = from;
//camera.Direction = ( to - from ).GetNormalize();
camera.FixedUp = Vector3.ZAxis;
viewport.CameraSettings = new Viewport.CameraSettingsClass(viewport, camera);
////!!!!в методе больше параметров
//double aspect = (double)viewport.SizeInPixels.X / (double)viewport.SizeInPixels.Y;
//var settings = new Viewport.CameraSettingsClass( viewport, aspect, fov, .1f, 1000, from, ( to - from ).GetNormalize(), Vec3.ZAxis );
//viewport.CameraSettings = settings;
}
else
{
var from = cameraLookTo + new Vector3(0, 0, scene.CameraEditor2DPositionZ);
var to = cameraLookTo;
Component_Camera camera = new Component_Camera();
camera.AspectRatio = (double)viewport.SizeInPixels.X / (double)viewport.SizeInPixels.Y;
camera.NearClipPlane = 0.01; // Math.Max( cameraInitialDistance / 10000, 0.01 );//.1;
camera.FarClipPlane = 1000; // Math.Max( 1000, cameraInitialDistance * 2 );
camera.Transform = new Transform(from, Quaternion.LookAt((to - from).GetNormalize(), Vector3.YAxis));
camera.Projection = ProjectionType.Orthographic;
camera.FixedUp = Vector3.YAxis;
//!!!!need consider size by X
camera.Height = cameraInitBounds.GetSize().Y * 1.4;
viewport.CameraSettings = new Viewport.CameraSettingsClass(viewport, camera);
}
processed = true;
}
void RenderMaterial(Component_Camera camera, string destRealFileName)
{
var renderToFile = RenderToFile;
var scene = renderToFile.ParentRoot as Component_Scene;
var textureFileNames = new string[5];
//ImageUtility.Image2D opacityImage = null;
Vector2I[,] opacityImageNearestCellTable = null;
//write textures
for (int nChannel = 0; nChannel < 5; nChannel++)
{
var channel = (MaterialChannel)nChannel;
Component_Image texture = null;
Component_Image textureRead = null;
try
{
//!!!!все каналы
//!!!!какие еще параметры?
var prefix = Path.GetFileNameWithoutExtension(destRealFileName) + "_";
string fileName = "";
switch (nChannel)
{
case 0: fileName = prefix + "Opacity.png"; break;
case 1: fileName = prefix + "BaseColor.png"; break;
case 2: fileName = prefix + "Metallic.png"; break;
case 3: fileName = prefix + "Roughness.png"; break;
case 4: fileName = prefix + "Normal.png"; break;
}
var fullPath = Path.Combine(Path.GetDirectoryName(destRealFileName), fileName);
//create
var resolution = renderToFile.Resolution.Value;
PixelFormat format = PixelFormat.A8R8G8B8;
texture = ComponentUtility.CreateComponent <Component_Image>(null, true, false);
texture.CreateType = Component_Image.TypeEnum._2D;
texture.CreateSize = resolution;
texture.CreateMipmaps = false;
texture.CreateFormat = format;
texture.CreateUsage = Component_Image.Usages.RenderTarget;
texture.CreateFSAA = 0;
texture.Enabled = true;
var renderTexture = texture.Result.GetRenderTarget(0, 0);
var viewport = renderTexture.AddViewport(true, true);
viewport.AttachedScene = scene;
textureRead = ComponentUtility.CreateComponent <Component_Image>(null, true, false);
textureRead.CreateType = Component_Image.TypeEnum._2D;
textureRead.CreateSize = resolution;
textureRead.CreateMipmaps = false;
textureRead.CreateFormat = format;
textureRead.CreateUsage = Component_Image.Usages.ReadBack | Component_Image.Usages.BlitDestination;
textureRead.CreateFSAA = 0;
textureRead.Enabled = true;
//!!!!
textureRead.Result.PrepareNativeObject();
var restorePipeline = scene.RenderingPipeline;
var pipeline = ComponentUtility.CreateComponent <Component_RenderingPipeline_Default>(null, true, true);
switch (nChannel)
{
case 0: pipeline.DebugMode = Component_RenderingPipeline_Basic.DebugModeEnum.Normal; break;
case 1: pipeline.DebugMode = Component_RenderingPipeline_Basic.DebugModeEnum.BaseColor; break;
case 2: pipeline.DebugMode = Component_RenderingPipeline_Basic.DebugModeEnum.Metallic; break;
case 3: pipeline.DebugMode = Component_RenderingPipeline_Basic.DebugModeEnum.Roughness; break;
case 4: pipeline.DebugMode = Component_RenderingPipeline_Basic.DebugModeEnum.Normal; break;
}
try
{
scene.RenderingPipeline = pipeline;
scene.GetDisplayDevelopmentDataInThisApplicationOverride += Scene_GetDisplayDevelopmentDataInThisApplicationOverride;
var cameraSettings = new Viewport.CameraSettingsClass(viewport, camera);
viewport.Update(true, cameraSettings);
//clear temp data
viewport.RenderingContext.MultiRenderTarget_DestroyAll();
viewport.RenderingContext.DynamicTexture_DestroyAll();
}
finally
{
scene.RenderingPipeline = restorePipeline;
scene.GetDisplayDevelopmentDataInThisApplicationOverride -= Scene_GetDisplayDevelopmentDataInThisApplicationOverride;
}
texture.Result.GetRealObject(true).BlitTo(viewport.RenderingContext.CurrentViewNumber, textureRead.Result.GetRealObject(true), 0, 0);
//!!!!pitch
//get data
var totalBytes = PixelFormatUtility.GetNumElemBytes(format) * resolution.X * resolution.Y;
var data = new byte[totalBytes];
unsafe
{
fixed(byte *pBytes = data)
{
var demandedFrame = textureRead.Result.GetRealObject(true).Read((IntPtr)pBytes, 0);
while (RenderingSystem.CallBgfxFrame() < demandedFrame)
{
}
}
}
var image = new ImageUtility.Image2D(format, resolution, data);
if (channel == MaterialChannel.Opacity)
{
//convert pixels
for (int y = 0; y < image.Size.Y; y++)
{
for (int x = 0; x < image.Size.X; x++)
{
var pixel = image.GetPixel(new Vector2I(x, y));
if (pixel.ToVector3F() != Vector3F.Zero)
{
pixel = Vector4F.One;
}
else
{
pixel = Vector4F.Zero;
}
image.SetPixel(new Vector2I(x, y), pixel);
}
}
//opacityImageNearestCellTable
if (renderToFile.FillTransparentPixelsByNearPixels)
{
var boolOpacityImage = new bool[image.Size.X, image.Size.Y];
for (int y = 0; y < image.Size.Y; y++)
{
for (int x = 0; x < image.Size.X; x++)
{
var c = image.GetPixelByte(new Vector2I(x, y));
boolOpacityImage[x, y] = c.Red == 0;
}
}
var distanceMap = GetDistanceMap(image);
opacityImageNearestCellTable = new Vector2I[image.Size.X, image.Size.Y];
for (int y = 0; y < image.Size.Y; y++)
{
for (int x = 0; x < image.Size.X; x++)
{
opacityImageNearestCellTable[x, y] = new Vector2I(x, y);
}
}
var table = opacityImageNearestCellTable;
//!!!!slowly
Parallel.For(0, image.Size.Y, delegate(int y) //for( int y = 0; y < image.Size.Y; y++ )
{
for (int x = 0; x < image.Size.X; x++)
{
var transparent = boolOpacityImage[x, y];
if (transparent)
{
for (int n = 0; n < distanceMap.Length; n++) //foreach( var indexItem in distanceMap )
{
ref var indexItem = ref distanceMap[n];
var takeFrom = new Vector2I(x, y) + indexItem.offset;
if (takeFrom.X >= 0 && takeFrom.X < image.Size.X && takeFrom.Y >= 0 && takeFrom.Y < image.Size.Y)
{
var transparent2 = boolOpacityImage[takeFrom.X, takeFrom.Y];
if (!transparent2)
{
table[x, y] = takeFrom;
break;
}
}
}
}
}
});
}
}
void RenderScreenshot(Component_Camera camera, string destRealFileName)
{
var renderToFile = RenderToFile;
var scene = renderToFile.ParentRoot as Component_Scene;
Component_Image texture = null;
Component_Image textureRead = null;
try
{
//create
var resolution = renderToFile.Resolution.Value;
//!!!!impl
var hdr = false; //HDR.Value;
PixelFormat format = hdr ? PixelFormat.Float16RGBA : PixelFormat.A8R8G8B8;
//PixelFormat format = hdr ? PixelFormat.Float32RGBA : PixelFormat.A8R8G8B8;
texture = ComponentUtility.CreateComponent <Component_Image>(null, true, false);
texture.CreateType = Component_Image.TypeEnum._2D;
texture.CreateSize = resolution;
texture.CreateMipmaps = false;
texture.CreateFormat = format;
texture.CreateUsage = Component_Image.Usages.RenderTarget;
texture.CreateFSAA = 0;
texture.Enabled = true;
var renderTexture = texture.Result.GetRenderTarget(0, 0);
var viewport = renderTexture.AddViewport(true, true);
viewport.AttachedScene = scene;
textureRead = ComponentUtility.CreateComponent <Component_Image>(null, true, false);
textureRead.CreateType = Component_Image.TypeEnum._2D;
textureRead.CreateSize = resolution;
textureRead.CreateMipmaps = false;
textureRead.CreateFormat = format;
textureRead.CreateUsage = Component_Image.Usages.ReadBack | Component_Image.Usages.BlitDestination;
textureRead.CreateFSAA = 0;
textureRead.Enabled = true;
//!!!!
textureRead.Result.PrepareNativeObject();
//render
//var image2D = new ImageUtility.Image2D( PixelFormat.Float32RGB, new Vector2I( size * 4, size * 3 ) );
//var position = Transform.Value.Position;
//for( int face = 0; face < 6; face++ )
//{
//Vector3 dir = Vector3.Zero;
//Vector3 up = Vector3.Zero;
////flipped
//switch( face )
//{
//case 0: dir = -Vector3.YAxis; up = Vector3.ZAxis; break;
//case 1: dir = Vector3.YAxis; up = Vector3.ZAxis; break;
//case 2: dir = Vector3.ZAxis; up = -Vector3.XAxis; break;
//case 3: dir = -Vector3.ZAxis; up = Vector3.XAxis; break;
//case 4: dir = Vector3.XAxis; up = Vector3.ZAxis; break;
//case 5: dir = -Vector3.XAxis; up = Vector3.ZAxis; break;
//}
try
{
scene.GetDisplayDevelopmentDataInThisApplicationOverride += Scene_GetDisplayDevelopmentDataInThisApplicationOverride;
var cameraSettings = new Viewport.CameraSettingsClass(viewport, camera);
//var cameraSettings = new Viewport.CameraSettingsClass( viewport, 1, 90, NearClipPlane.Value, FarClipPlane.Value, position, dir, up, ProjectionType.Perspective, 1, 1, 1 );
viewport.Update(true, cameraSettings);
//clear temp data
viewport.RenderingContext.MultiRenderTarget_DestroyAll();
viewport.RenderingContext.DynamicTexture_DestroyAll();
}
finally
{
scene.GetDisplayDevelopmentDataInThisApplicationOverride -= Scene_GetDisplayDevelopmentDataInThisApplicationOverride;
}
texture.Result.GetRealObject(true).BlitTo(viewport.RenderingContext.CurrentViewNumber, textureRead.Result.GetRealObject(true), 0, 0);
//!!!!pitch
//get data
var totalBytes = PixelFormatUtility.GetNumElemBytes(format) * resolution.X * resolution.Y;
var data = new byte[totalBytes];
unsafe
{
fixed(byte *pBytes = data)
{
var demandedFrame = textureRead.Result.GetRealObject(true).Read((IntPtr)pBytes, 0);
while (RenderingSystem.CallBgfxFrame() < demandedFrame)
{
}
}
}
var image = new ImageUtility.Image2D(format, resolution, data);
//reset alpha channel
for (int y = 0; y < image.Size.Y; y++)
{
for (int x = 0; x < image.Size.X; x++)
{
var pixel = image.GetPixel(new Vector2I(x, y));
pixel.W = 1.0f;
image.SetPixel(new Vector2I(x, y), pixel);
}
}
//image.Data
//image2D.Blit( index * size, faceImage );
//Vector2I index = Vector2I.Zero;
//switch( face )
//{
//case 0: index = new Vector2I( 2, 1 ); break;
//case 1: index = new Vector2I( 0, 1 ); break;
//case 2: index = new Vector2I( 1, 0 ); break;
//case 3: index = new Vector2I( 1, 2 ); break;
//case 4: index = new Vector2I( 1, 1 ); break;
//case 5: index = new Vector2I( 3, 1 ); break;
//}
//var faceImage = new ImageUtility.Image2D( format, new Vector2I( size, size ), data );
//image2D.Blit( index * size, faceImage );
//}
if (!Directory.Exists(Path.GetDirectoryName(destRealFileName)))
{
Directory.CreateDirectory(Path.GetDirectoryName(destRealFileName));
}
if (!ImageUtility.Save(destRealFileName, image.Data, image.Size, 1, image.Format, 1, 0, out var error))
{
throw new Exception(error);
}
}
catch (Exception e)
{
EditorMessageBox.ShowWarning(e.Message);
return;
}
finally
{
texture?.Dispose();
textureRead?.Dispose();
}
ScreenNotifications.Show("Rendering completed successfully.");
}
internal void PerformViewportUpdateGetCameraSettings(ref Component_Camera camera)
{
OnViewportUpdateGetCameraSettings(ref camera);
ViewportUpdateGetCameraSettings?.Invoke(this, ref camera);
}
protected virtual void OnViewportUpdateGetCameraSettings(ref Component_Camera camera)
{
}