public ColorUpdateResponse Update([FromBody] ColorUpdateRequest request)
{
ColorUpdateResponse response = new ColorUpdateResponse();
if (request.Id == 0 || request.Id < 0)
{
response.Status = -1;
return(response);
}
ColorEntity entity = colorRepository.GetById(request.Id);
if (entity == null)
{
response.Status = 404;
return(response);
}
colorRepository.Update(colorConvertor.toEntity(request, entity));
metaColorProvider.Reload();
response.Status = 1;
return(response);
}
/// <summary>
/// 将entity转换为vo
/// </summary>
public ColorExtendedVo toExtendedVo(ColorEntity entity)
{
ColorExtendedVo vo = new ColorExtendedVo();
CopyToVo(vo, entity);
return(vo);
}
/// <summary>
/// 将entity转换为vo。不包括来自元数据的属性
/// </summary>
private void CopyToVo(ColorVo vo, ColorEntity entity)
{
vo.Id = entity.Id;
vo.ColorId = entity.ColorId;
vo.ColorName = entity.ColorName;
vo.DataStatus = entity.DataStatus;
vo.CreateTime = entity.CreateTime;
vo.LastUpdateTime = entity.LastUpdateTime;
}
public static ColorModel ToDto(ColorEntity entity)
{
return(new ColorModel
{
ClrID = entity.ClrID,
ClrName = entity.ClrName,
ClrEnabled = entity.ClrEnabled,
});
}
/// <summary>
/// 将entity转换为vo
/// </summary>
public ColorBasicVo toBasicVo(ColorEntity entity)
{
ColorBasicVo vo = new ColorBasicVo();
CopyToVo(vo, entity);
return(vo);
}
public bool InsertColor(ColorEntity color)
{
string sql = @"sp_color_INSERT";
object[] obj = { "@ClrName", color.ClrName };
using (TransactionScope ts = new TransactionScope())
{
try { Db.Insert(sql, obj); ts.Complete(); return(true); }
catch { return(false); }
}
}
public bool UpdateColor(ColorEntity color)
{
string sql = @"[sp_color_UPDATE]";
object[] obj = { "@ClrID", color.ClrID, "@ClrName", color.ClrName };
using (TransactionScope ts = new TransactionScope())
{
try { Db.Update(sql, obj); ts.Complete(); return(true); }
catch { return(false); }
}
}
/// <summary>
/// 新增实体
/// </summary>
public void Create(ColorEntity entity)
{
string sql = @"
insert into color(color_id, color_name, data_status, create_time, last_update_time)
values(@ColorId, @ColorName, @DataStatus, @CreateTime, @LastUpdateTime);";
using (var mysqlConn = connectionProvider.GetConnection())
{
mysqlConn.Execute(sql, entity);
}
}
public async Task <ColorEntity> GetByIdAsync(long id)
{
var result = await _IRepository.GetById(id);
var ColorEntity = new ColorEntity();
ColorEntity.Id = result.Id;
ColorEntity.ColorName = result.ColorName;
return(ColorEntity);
}
public static Color ToModel(this ColorEntity color)
{
Guard.AgainstNullArgument(color, nameof(color));
return(new Color
{
Id = color.ColourId,
Name = color.Name,
IsEnabled = color.IsEnabled
});
}
private void Awake()
{
realm = Realm.GetInstance();
squareColor = realm.Find <ColorEntity>("square");
if (squareColor == null)
{
squareColor = new ColorEntity("square");
realm.Write(() => {
realm.Add(squareColor);
});
}
SetColor();
}
public ColorEntity toEntity(ColorCreateRequest request)
{
ColorEntity entity = new ColorEntity();
var item = request.Item;
entity.ColorId = item.ColorId;
entity.ColorName = item.ColorName;
entity.DataStatus = 1;
entity.CreateTime = TimeConvertor.FromMilliTicks(TimeConvertor.ToMilliTicks(DateTime.Now));
entity.LastUpdateTime = TimeConvertor.FromMilliTicks(TimeConvertor.ToMilliTicks(DateTime.Now));
return(entity);
}
public async Task <bool> AddAsync(ColorEntity color)
{
try
{
var obj = new ColorEntity();
obj.ColorName = color.ColorName;
var result = await _IRepository.Add(obj);
return(result);
}
catch (Exception ex)
{
return(false);
}
}
public async Task <bool> UpdateAsync(ColorEntity color)
{
try
{
var obj = new ColorEntity();
obj.Id = ColorEntity.Id;
obj.ColorName = ColorEntity.ColorName;
var result = await _IRepository.Update(obj);
return(result);
}
catch (Exception)
{
return(false);
}
}
public void ToModel_ValidColor_ReturnsExpectedEntity()
{
// Arrange
var sut = new ColorEntity
{
ColourId = 123,
Name = "red",
IsEnabled = true
};
// Act
var result = sut.ToModel();
// Assert
Assert.Equal(123, result.Id);
Assert.Equal("red", result.Name);
Assert.True(result.IsEnabled);
}
public static void Initialize(AssecorTaskDbContext context)
{
if (context.Colors.Any())
{
return;
}
for (int i = 0; i < Colors.Length; i++)
{
var color = new ColorEntity
{
Color = Colors[i]
};
context.Colors.Add(color);
}
context.SaveChanges();
}
/// <summary>
/// 更新实体
/// </summary>
public void Update(ColorEntity entity)
{
string sql = @"
update color
set
color_id = @ColorId,
color_name = @ColorName,
data_status = @DataStatus,
create_time = @CreateTime,
last_update_time = @LastUpdateTime,
id = id
where
id = @Id;";
using (var mysqlConn = connectionProvider.GetConnection())
{
mysqlConn.Execute(sql, entity);
}
}
public List <ColorEntity> getBitmapByAllPixel(Bitmap Image)
{
Color curColor;
var BitmapColorList = new List <ColorEntity>();
for (int i = 1; i < Image.Width - 1; i++)
{
for (int j = 1; j < Image.Height - 1; j++)
{
curColor = Image.GetPixel(i, j); //orj ilgili pixceldeki rengi alınır ve aşağıdaki sabit förmül ile set edilir. Asagıda yapılan r g b renklerine göre belli bir resim set edilir. eğer 120 den büyükse bu sayı threshold alırken ortalama renk kabul ediliyor. resmi full yapar değilse renkleri sıfırlar yani beyaz yapar.
var EntityColor = new ColorEntity();
EntityColor.Height = j;
EntityColor.Weight = i;
EntityColor.ColorByPixel = curColor;
BitmapColorList.Add(EntityColor);
}
}
return(BitmapColorList);
}
public static MvcHtmlString ColorTextbox(this HtmlHelper helper, ValueLine valueLine)
{
HtmlStringBuilder sb = new HtmlStringBuilder();
using (sb.SurroundLine(new HtmlTag("div").Class("input-group")))
{
valueLine.ValueHtmlProps.AddCssClass("form-control");
ColorEntity color = (ColorEntity)valueLine.UntypedValue;
sb.AddLine(helper.TextBox(valueLine.Prefix, color == null ? "" : color.RGBHex(), valueLine.ValueHtmlProps));
sb.AddLine(new HtmlTag("span").Class("input-group-addon").InnerHtml(new HtmlTag("i")));
}
sb.AddLine(new HtmlTag("script").InnerHtml(MvcHtmlString.Create(
@" $(function(){
$('#" + valueLine.Prefix + @"').parent().colorpicker()" + (valueLine.ReadOnly ? ".colorpicker('disable')" : null) + @";
});")));
return(sb.ToHtml());
}
public ColorItemResponse Item([FromBody] ColorItemRequest request)
{
ColorItemResponse response = new ColorItemResponse();
if (request.Id <= 0)
{
response.Status = -1;
return(response);
}
ColorEntity entity = colorRepository.GetById(request.Id);
if (entity == null)
{
response.Status = 404;
return(response);
}
response.Item = colorConvertor.toExtendedVo(entity);
response.Status = 1;
return(response);
}
private static void Main(string[] args)
{
const string colorNamesUrl =
"https://raw.githubusercontent.com/meodai/color-names/master/src/colornames.csv";
var sw = Stopwatch.StartNew();
// int curStep = 0;
var options = new ProgressBarOptions
{
ForegroundColor = ConsoleColor.Yellow,
BackgroundColor = ConsoleColor.DarkYellow,
ProgressCharacter = '─'
};
childOptions = new ProgressBarOptions
{
ForegroundColor = ConsoleColor.Green,
BackgroundColor = ConsoleColor.DarkGreen,
ProgressCharacter = '─',
CollapseWhenFinished = false
};
using (var progress = new ProgressBar(STEPS, string.Empty, options))
{
progress.Message = "Downloading content!";
string csvContents;
using (var wc = new WebClient())
using (var child = progress.Spawn((int)wc.GetBytes(colorNamesUrl), "bytes downloaded", childOptions))
{
wc.DownloadProgressChanged += (sender, e) => WcOnDownloadProgressChanged(sender, e, child);
csvContents = wc.DownloadString(colorNamesUrl);
}
var lines = csvContents.GetLines();
progress.MaxTicks = lines.Length + STEPS - 2;
progress.Message = "Parsing entities!";
List <ColorEntity> entities;
using (var child = progress.Spawn(lines.Length, "lines parsed", childOptions))
entities = lines.Skip(1).Select(line =>
{
var split = line.Split(',');
var entity = new ColorEntity {
Name = split[0], Hex = split[1]
};
child.Tick();
return(entity);
})
.ToList();
string folder = Path.Combine(Environment.CurrentDirectory, "Generated");
if (!Directory.Exists(folder))
{
Directory.CreateDirectory(folder);
}
string generatedFile_ColorNames = Path.Combine(folder, "ColorNames.cs");
string generatedFile_NamedColor = Path.Combine(folder, "NamedColor.cs");
string generatedJSONFile = Path.Combine(folder, "ColorNames.json");
#if !TEST
progress.Message = "Saving ColorNames class!";
Task.Factory.StartNew(() =>
{
string contents_colorNames = CreateClass_ColorNames(entities, progress);
File.WriteAllText(generatedFile_ColorNames, contents_colorNames);
});
progress.Message = "Saving NamedColor class!";
Task.Factory.StartNew(() =>
{
string contents_namedColor = CreateClass_NamedColor(entities, progress);
File.WriteAllText(generatedFile_NamedColor, contents_namedColor);
});
progress.Message = "Generating dictionary!";
Dictionary <Lib.ColorNames, ColorEntity> dict;
Dictionary <string, Lib.ColorNames> enumDict;
Array enumArr = Enum.GetValues(typeof(Lib.ColorNames));
using (var child = progress.Spawn(enumArr.Length, "enum items added to parse", childOptions))
{
enumDict = enumArr
.Cast <Lib.ColorNames>()
.Select((x, i) => new { Item = x, Index = i })
.ToDictionary(t =>
{
child.Tick();
return(t.Item.ToString());
}, t => t.Item);
}
using (var child = progress.Spawn(enumArr.Length, "entities parsed", childOptions))
{
dict = entities
.Select((x, i) => new { Item = x, Index = i })
.ToDictionary(t =>
{
child.Tick();
return(enumDict[t.Item.Name.SanitizeEnum()]);
}, t => t.Item);
}
string jsonContents = JsonConvert.SerializeObject(dict, Formatting.Indented);
progress.Message = "Converting json!";
File.WriteAllText(generatedJSONFile, jsonContents);
sw.Stop();
progress.Message = $"Converted successfully in {sw.ElapsedMilliseconds / 1000.0:F2} s!";
#else
// Console.WriteLine("Saving NamedColor class!");
string contents_namedColor = CreateClass_NamedColor(entities);
Console.WriteLine(contents_namedColor);
#endif
}
Console.ReadLine();
}
public int getThresholdValuewithThreadDemo(Bitmap orjImage)
{
Bitmap newBitmap = new Bitmap(orjImage.Width, orjImage.Height); // Resmin Ortalamasını Aldıktak sonra set edilecek resim
Color curColor;
var orjBitmapColorList = new List <ColorEntity>();
for (int i = 1; i < newBitmap.Width - 1; i++)
{
for (int j = 1; j < newBitmap.Height - 1; j++)
{
curColor = orjImage.GetPixel(i, j); //orj ilgili pixceldeki rengi alınır ve aşağıdaki sabit förmül ile set edilir. Asagıda yapılan r g b renklerine göre belli bir resim set edilir. eğer 120 den büyükse bu sayı threshold alırken ortalama renk kabul ediliyor. resmi full yapar değilse renkleri sıfırlar yani beyaz yapar.
var EntityColor = new ColorEntity();
EntityColor.Height = j;
EntityColor.Weight = i;
EntityColor.ColorByPixel = curColor;
orjBitmapColorList.Add(EntityColor);
}
}
var ThresholdList = new List <int>();
int ThreadsCount = Process.GetCurrentProcess().Threads.Count; // Sistemde Kaç çekirdek varsa
ThreadsCount = 4;
int height = 42;
int weight = 42;
int startH = 42;
int startW = 42;
if (ThreadsCount > 0)
{
var ThreadList = new List <Thread>();
var tidH = orjImage.Height / ThreadsCount;
var tidW = orjImage.Width / ThreadsCount;
for (var ThreadByCount = 0; ThreadByCount < ThreadsCount; ThreadByCount++) // Çekirdek sayısı kadar Thread Oluştur.
{
height = tidH * (ThreadByCount + 1);
weight = tidW * (ThreadByCount + 1);
startH = (ThreadByCount == 0) ? 1 : tidH * (ThreadByCount);
startW = (ThreadByCount == 0) ? 1 : tidW * (ThreadByCount);
Thread thread = new Thread(delegate()
{
int ThreadAvarega = ThredHoldValueCalcature(height, weight, startH, startW, orjBitmapColorList);
if (ThreadAvarega > 0)
{
ThresholdList.Add(ThreadAvarega);
}
});
thread.Name = $"{ThreadByCount}.Thread";
//t1.IsBackground = true;
ThreadList.Add(thread);
Console.WriteLine("Is thread {1} is alive : {0}",
thread.IsAlive, ThreadByCount);
thread.Start();
Console.WriteLine("Is thread {1} is alive : {0}",
thread.IsAlive, ThreadByCount);
//wait for t1 to fimish
thread.Join();
}
}
int AveragePixel = 0;
AveragePixel = (ThresholdList != null && ThresholdList.Count() > 0) ? ThresholdList.Sum() / ThresholdList.Count : 0;
return(AveragePixel);
}
public int getThresholdValuewithThread(Bitmap orjImage)
{
Bitmap newBitmap = new Bitmap(orjImage.Width, orjImage.Height); // Resmin Ortalamasını Aldıktak sonra set edilecek resim
Color curColor;
var orjBitmapColorList = new List <ColorEntity>();
for (int i = 1; i < newBitmap.Width - 1; i++)
{
for (int j = 1; j < newBitmap.Height - 1; j++)
{
curColor = orjImage.GetPixel(i, j); //orj ilgili pixceldeki rengi alınır ve aşağıdaki sabit förmül ile set edilir. Asagıda yapılan r g b renklerine göre belli bir resim set edilir. eğer 120 den büyükse bu sayı threshold alırken ortalama renk kabul ediliyor. resmi full yapar değilse renkleri sıfırlar yani beyaz yapar.
var EntityColor = new ColorEntity();
EntityColor.Height = j;
EntityColor.Weight = i;
EntityColor.ColorByPixel = curColor;
orjBitmapColorList.Add(EntityColor);
}
}
var ThresholdList = new List <int>();
int ThreadsCount = Process.GetCurrentProcess().Threads.Count; // Sistemde Kaç çekirdek varsa
ThreadsCount = 4;
if (ThreadsCount > 0)
{
var ThreadList = new List <Thread>();
var tidH = orjImage.Height / ThreadsCount;
var tidW = orjImage.Width / ThreadsCount;
for (var ThreadByCount = 0; ThreadByCount < ThreadsCount; ThreadByCount++) // Çekirdek sayısı kadar Thread Oluştur.
{
Thread t1 = new Thread(() =>
{
int height = tidH * (ThreadByCount + 1);
int weight = tidW * (ThreadByCount + 1);
int startH = (ThreadByCount == 0) ? 1 : tidH * (ThreadByCount);
int startW = (ThreadByCount == 0) ? 1 : tidW * (ThreadByCount);
Color newColor;
//Thread.Sleep(1000);
for (int i = startW; i < weight; i++)
{
var CheckColoWeightr = orjBitmapColorList.Where(x => x.Weight == i).ToList();
for (int j = startH; j < height; j++)
{
var CheckColor = CheckColoWeightr.Where(x => x.Height == j && x.Weight == i).FirstOrDefault();
if (CheckColor != null)
{
newColor = CheckColor.ColorByPixel;
ThresholdList.Add((int)(newColor.R * 0.299 + newColor.G * 0.578 + newColor.B * 0.114)); // esik degeri 120 manuel oldu threshold degil.
}
}
}
Console.WriteLine($"{ThreadByCount}.Thread run // I ran for 5 seconds");
});
t1.Name = $"{ThreadByCount}.Thread";
//t1.IsBackground = true;
ThreadList.Add(t1);
Console.WriteLine("Is thread {1} is alive : {0}",
t1.IsAlive, ThreadByCount);
t1.Start();
Console.WriteLine("Is thread {1} is alive : {0}",
t1.IsAlive, ThreadByCount);
//wait for t1 to fimish
t1.Join();
}
//if (ThreadList != null && ThreadList.Count > 0)
//{
// foreach (var _ThreadStart in ThreadList)
// {
// _ThreadStart.Start();
// Console.WriteLine("Is thread 1 is alive : {0} thread Name {1} ",
// _ThreadStart.IsAlive,_ThreadStart.Name);
// //wait for t1 to fimish
// _ThreadStart.Join();
// }
//}
}
int AveragePixel = 0;
AveragePixel = (ThresholdList != null && ThresholdList.Count() > 0) ? ThresholdList.Sum() / ThresholdList.Count : 0;
return(AveragePixel);
}
protected Entity()
{
Id = baseId++;
Name = string.Empty;
Color = ColorEntity.Black;
}
static Mapping()
{
MappingRepository <bool> .Mapping = GetValue(ctx => ParseHtmlBool(ctx.Input));
MappingRepository <byte> .Mapping = GetValue(ctx => byte.Parse(ctx.Input));
MappingRepository <sbyte> .Mapping = GetValue(ctx => sbyte.Parse(ctx.Input));
MappingRepository <short> .Mapping = GetValue(ctx => short.Parse(ctx.Input));
MappingRepository <ushort> .Mapping = GetValue(ctx => ushort.Parse(ctx.Input));
MappingRepository <int> .Mapping = GetValue(ctx => int.Parse(ctx.Input));
MappingRepository <uint> .Mapping = GetValue(ctx => uint.Parse(ctx.Input));
MappingRepository <long> .Mapping = GetValue(ctx => long.Parse(ctx.Input));
MappingRepository <ulong> .Mapping = GetValue(ctx => ulong.Parse(ctx.Input));
MappingRepository <float> .Mapping = GetValue(ctx => ctx.PropertyRoute != null && ReflectionTools.IsPercentage(Reflector.FormatString(ctx.PropertyRoute), CultureInfo.CurrentCulture) ? (float)ReflectionTools.ParsePercentage(ctx.Input, typeof(float), CultureInfo.CurrentCulture) : float.Parse(ctx.Input));
MappingRepository <double> .Mapping = GetValue(ctx => ctx.PropertyRoute != null && ReflectionTools.IsPercentage(Reflector.FormatString(ctx.PropertyRoute), CultureInfo.CurrentCulture) ? (double)ReflectionTools.ParsePercentage(ctx.Input, typeof(double), CultureInfo.CurrentCulture) : double.Parse(ctx.Input));
MappingRepository <decimal> .Mapping = GetValue(ctx => ctx.PropertyRoute != null && ReflectionTools.IsPercentage(Reflector.FormatString(ctx.PropertyRoute), CultureInfo.CurrentCulture) ? (decimal)ReflectionTools.ParsePercentage(ctx.Input, typeof(decimal), CultureInfo.CurrentCulture) : decimal.Parse(ctx.Input));
MappingRepository <DateTime> .Mapping = GetValue(ctx => DateTime.Parse(ctx.HasInput ? ctx.Input : ctx.Inputs["Date"] + " " + ctx.Inputs["Time"]).FromUserInterface());
MappingRepository <Guid> .Mapping = GetValue(ctx => Guid.Parse(ctx.Input));
MappingRepository <TimeSpan> .Mapping = GetValue(ctx =>
{
var dateFormatAttr = ctx.PropertyRoute.PropertyInfo.GetCustomAttribute <TimeSpanDateFormatAttribute>();
if (dateFormatAttr != null)
{
return(DateTime.ParseExact(ctx.Input, dateFormatAttr.Format, CultureInfo.CurrentCulture).TimeOfDay);
}
else
{
return(TimeSpan.Parse(ctx.Input));
}
});
MappingRepository <SqlHierarchyId> .Mapping = GetValue(ctx => SqlHierarchyId.Parse(ctx.Input));
MappingRepository <ColorEntity> .Mapping = GetValue(ctx => ctx.Input.HasText() ? ColorEntity.FromRGBHex(ctx.Input) : null);
MappingRepository <bool?> .Mapping = GetValueNullable(ctx => ParseHtmlBool(ctx.Input));
MappingRepository <byte?> .Mapping = GetValueNullable(ctx => byte.Parse(ctx.Input));
MappingRepository <sbyte?> .Mapping = GetValueNullable(ctx => sbyte.Parse(ctx.Input));
MappingRepository <short?> .Mapping = GetValueNullable(ctx => short.Parse(ctx.Input));
MappingRepository <ushort?> .Mapping = GetValueNullable(ctx => ushort.Parse(ctx.Input));
MappingRepository <int?> .Mapping = GetValueNullable(ctx => int.Parse(ctx.Input));
MappingRepository <uint?> .Mapping = GetValueNullable(ctx => uint.Parse(ctx.Input));
MappingRepository <long?> .Mapping = GetValueNullable(ctx => long.Parse(ctx.Input));
MappingRepository <ulong?> .Mapping = GetValueNullable(ctx => ulong.Parse(ctx.Input));
MappingRepository <float?> .Mapping = GetValueNullable(ctx => ctx.PropertyRoute != null && ReflectionTools.IsPercentage(Reflector.FormatString(ctx.PropertyRoute), CultureInfo.CurrentCulture) ? (float)ReflectionTools.ParsePercentage(ctx.Input, typeof(float), CultureInfo.CurrentCulture) : float.Parse(ctx.Input));
MappingRepository <double?> .Mapping = GetValueNullable(ctx => ctx.PropertyRoute != null && ReflectionTools.IsPercentage(Reflector.FormatString(ctx.PropertyRoute), CultureInfo.CurrentCulture) ? (double)ReflectionTools.ParsePercentage(ctx.Input, typeof(double), CultureInfo.CurrentCulture) : double.Parse(ctx.Input));
MappingRepository <decimal?> .Mapping = GetValueNullable(ctx => ctx.PropertyRoute != null && ReflectionTools.IsPercentage(Reflector.FormatString(ctx.PropertyRoute), CultureInfo.CurrentCulture) ? (decimal)ReflectionTools.ParsePercentage(ctx.Input, typeof(decimal), CultureInfo.CurrentCulture) : decimal.Parse(ctx.Input));
MappingRepository <DateTime?> .Mapping = GetValue(ctx =>
{
var input = ctx.HasInput ? ctx.Input : " ".CombineIfNotEmpty(ctx.Inputs["Date"], ctx.Inputs["Time"]);
return(input.HasText() ? DateTime.Parse(input).FromUserInterface() : (DateTime?)null);
});
MappingRepository <Guid?> .Mapping = GetValueNullable(ctx => Guid.Parse(ctx.Input));
MappingRepository <TimeSpan?> .Mapping = GetValue(ctx =>
{
if (ctx.Input.IsNullOrEmpty())
{
return((TimeSpan?)null);
}
var dateFormatAttr = ctx.PropertyRoute.PropertyInfo.GetCustomAttribute <TimeSpanDateFormatAttribute>();
if (dateFormatAttr != null)
{
return(DateTime.ParseExact(ctx.Input, dateFormatAttr.Format, CultureInfo.CurrentCulture).TimeOfDay);
}
else
{
return(TimeSpan.Parse(ctx.Input));
}
});
MappingRepository <string> .Mapping = StringTrim;
}
private ColorEntity CastRay(RayEntity rayEntity, int depth = 0)
{
if (depth > maxDepthReflect)
{
return(backgroundColor);
}
var intersect = SceneIntersect(rayEntity);
if (intersect?.Collision == null)
{
return(backgroundColor);
}
var diffuseLightIntensity = 0.0f;
var specularLightIntensity = 0.0f;
foreach (var light in lights)
{
var vectorToLight = light.Position - intersect.Collision.Point;
var directionToLight = vectorToLight.Normalize();
var distanceToLight = vectorToLight.Length();
var rayToLight = new RayEntity()
{
Origin = Vector3.Dot(directionToLight, intersect.Collision.Normal) < 0
? intersect.Collision.Point - directionToLight * epsilon
: intersect.Collision.Point + directionToLight * epsilon,
Direction = directionToLight
};
var castRayToLight = SceneIntersect(rayToLight, distanceToLight);
if (castRayToLight?.Collision == null)
{
diffuseLightIntensity += (light.Intensity / distanceToLight * distanceToLight) * Math.Max(0.0f, Vector3.Dot(directionToLight, intersect.Collision.Normal));
specularLightIntensity += (float)Math.Pow(Math.Max(0.0f, -Vector3.Dot((-directionToLight).Reflect(intersect.Collision.Normal), rayEntity.Direction)), intersect.Essence.Material.Specular) * light.Intensity;
}
}
var reflectColor = new ColorEntity(0.0f, 0.0f, 0.0f);
if (intersect.Essence.Material.ReflectComponent > 0.0f)
{
var reflectDirection = rayEntity.Direction.Reflect(intersect.Collision.Normal).Normalize();
var reflectionRay = new RayEntity()
{
Origin = Vector3.Dot(reflectDirection, intersect.Collision.Normal) < 0
? intersect.Collision.Point - intersect.Collision.Normal * epsilon
: intersect.Collision.Point + intersect.Collision.Normal * epsilon,
Direction = reflectDirection
};
reflectColor = CastRay(reflectionRay, depth + 1);
}
var result = intersect.Essence.Material.Color * diffuseLightIntensity * intersect.Essence.Material.DiffuseComponent
+ new ColorEntity(1.0f, 1.0f, 1.0f) * specularLightIntensity * intersect.Essence.Material.SpecularComponent
+ reflectColor * intersect.Essence.Material.ReflectComponent;
return(result);
}