private static Color smethod_2(Class678 A_0)
{
TextureStyle style = A_0.method_13();
switch (style)
{
case TextureStyle.TextureNone:
case TextureStyle.TextureNil:
if (!A_0.method_7().IsEmpty&& (smethod_4(A_0.method_7()) <= 0.238f))
{
return(Color.White);
}
return(Color.Black);
}
if (!Class955.smethod_13(style))
{
float num = (float)Class955.smethod_11(style);
float num2 = smethod_4(smethod_1(A_0.method_11())) * num;
float num3 = 1f - num;
float num4 = smethod_4(smethod_0(A_0.method_7())) * num3;
float num5 = num2 + num4;
if (num5 <= 0.238f)
{
return(Color.White);
}
}
return(Color.Black);
}
public IEnumerable <DxfAttributeDefinition> GetAttributeDefinitions()
{
Class678 class678 = new Class678();
BasicEntityVisitor.Visit((IEnumerable <DxfEntity>) this.Entities, (IEntityVisitor)class678);
return((IEnumerable <DxfAttributeDefinition>)class678.AttributeDefinitions);
}
internal bool method_1(Class678 A_0)
{
if (object.ReferenceEquals(null, A_0))
{
return(false);
}
return(object.ReferenceEquals(this, A_0) || (((((this.method_13() == A_0.method_13()) && (this.method_11() == A_0.method_11())) && ((this.method_7() == A_0.method_7()) && (this.method_15() == A_0.method_15()))) && (((this.method_17() == A_0.method_17()) && (this.method_19() == A_0.method_19())) && ((this.method_21() == A_0.method_21()) && (this.method_23() == A_0.method_23())))) && (this.method_25() == A_0.method_25())));
}
internal Color method_2(Color A_0)
{
if (!A_0.IsEmpty)
{
return(A_0);
}
Class678 class2 = (Class678)this.stack_0.Peek();
if (class2 != null)
{
return(smethod_2(class2));
}
return(Color.Black);
}
private void method_3(Class678 A_0)
{
int num = 0;
if (A_0 == null)
{
throw new ArgumentNullException(BookmarkStart.b("唥娧䤩", num));
}
this.interface69_0 = A_0.interface69_0;
smethod_0(new object[] { this.int_0 != A_0.int_0, PrId.Key, this.int_0 });
this.int_0 = A_0.int_0;
smethod_0(new object[] { this.textureStyle_0 != A_0.method_13(), PrId.Texture, this.textureStyle_0 });
this.textureStyle_0 = A_0.method_13();
smethod_0(new object[] { this.color_0 != A_0.method_11(), PrId.ForegroundPatternColor, this.color_0 });
this.color_0 = A_0.method_11();
smethod_0(new object[] { this.color_1 != A_0.method_7(), PrId.BackgroundPatternColor, this.color_1 });
this.color_1 = A_0.method_7();
this.string_0 = A_0.method_15();
this.string_1 = A_0.method_17();
this.string_2 = A_0.method_19();
this.string_3 = A_0.method_21();
this.string_4 = A_0.method_23();
this.string_5 = A_0.method_25();
}
internal void method_7(Class678 A_0)
{
this.class73_0.method_0(A_0);
}
private static bool smethod_3(Class678 A_0)
{
return((A_0 != null) && A_0.method_27());
}
internal void method_0(Class678 A_0)
{
this.stack_0.Push(smethod_3(A_0) ? A_0 : this.stack_0.Peek());
}
