/// <inheritdoc/>
public readonly override int GetHashCode()
{
if (!IsInitialized)
{
return(0);
}
return(WorldMatrix.GetHashCode() ^ VirtualSize.GetHashCode() ^ KeepAspectRatio.GetHashCode());
}
public void Matrix3x2GetHashCodeTest()
{
Matrix3x2 target = GenerateIncrementalMatrixNumber();
int expected = unchecked (target.M11.GetHashCode() + target.M12.GetHashCode() +
target.M21.GetHashCode() + target.M22.GetHashCode() +
target.M31.GetHashCode() + target.M32.GetHashCode());
int actual;
actual = target.GetHashCode();
Assert.Equal(expected, actual);
}
public void Matrix3x2GetHashCodeTest()
{
Matrix3x2 target = GenerateIncrementalMatrixNumber();
int expected = HashCode.Combine(target.M11, target.M12,
target.M21, target.M22,
target.M31, target.M32);
int actual;
actual = target.GetHashCode();
Assert.Equal(expected, actual);
}
public void Matrix3x2GetHashCodeTest()
{
Matrix3x2 target = GenerateMatrixNumberFrom1To6();
int expected = target.M11.GetHashCode() + target.M12.GetHashCode() +
target.M21.GetHashCode() + target.M22.GetHashCode() +
target.M31.GetHashCode() + target.M32.GetHashCode();
int actual;
actual = target.GetHashCode();
Assert.Equal(expected, actual);
}
public void Matrix3x2GetHashCodeTest()
{
Matrix3x2 target = GenerateMatrixNumberFrom1To6();
int expected = target.M11.GetHashCode() + target.M12.GetHashCode() +
target.M21.GetHashCode() + target.M22.GetHashCode() +
target.M31.GetHashCode() + target.M32.GetHashCode();
int actual;
actual = target.GetHashCode();
Assert.AreEqual(expected, actual, "Matrix3x2.GetHashCode did not return the expected value.");
}
public void HashCodeGenerationWorksCorrectly()
{
HashSet <int> hashCodes = new HashSet <int>();
Matrix3x2 value = new Matrix3x2(1);
for (int i = 2; i <= 100; i++)
{
Assert.True(hashCodes.Add(value.GetHashCode()), "Unique hash code generation failure.");
value *= i;
}
}
public void HashCodeGenerationWorksCorrectly()
{
HashSet<int> hashCodes = new HashSet<int>();
Matrix3x2 value = new Matrix3x2(1);
for (int i = 2; i <= 100; i++)
{
if (!hashCodes.Add(value.GetHashCode()))
{
Assert.Fail("Unique hash code generation failure.");
}
value *= i;
}
}
