private static Matrix4x4 CreateCombinedTestFilterMatrix()
{
Matrix4x4 brightness = MatrixFilters.CreateBrightnessFilter(0.9F);
Matrix4x4 hue = MatrixFilters.CreateHueFilter(180F);
Matrix4x4 saturation = MatrixFilters.CreateSaturateFilter(1.5F);
Matrix4x4 m = brightness * hue * saturation;
return(m);
}
private void button_generate_gauss_Click(object sender, EventArgs e)
{
var xValue = textBox_gauss_x.Text;
if (Int32.TryParse(xValue, out int x))
{
var matrix = MatrixFilters.GaussianBlur(x, x);
FilterJson.Text = JsonConvert.SerializeObject(matrix, Formatting.Indented);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="InvertProcessor{TPixel}"/> class.
/// </summary>
/// <param name="amount">The proportion of the conversion. Must be between 0 and 1.</param>
public InvertProcessor(float amount)
: base(MatrixFilters.CreateInvertFilter(amount))
{
this.Amount = amount;
}
/// <summary>
/// Initializes a new instance of the <see cref="ContrastProcessor{TPixel}"/> class.
/// </summary>
/// <remarks>
/// A value of 0 will create an image that is completely gray. A value of 1 leaves the input unchanged.
/// Other values are linear multipliers on the effect. Values of an amount over 1 are allowed, providing results with more contrast.
/// </remarks>
/// <param name="amount">The proportion of the conversion. Must be greater than or equal to 0.</param>
public ContrastProcessor(float amount)
: base(MatrixFilters.CreateContrastFilter(amount))
{
this.Amount = amount;
}
/// <summary>
/// Initializes a new instance of the <see cref="OpacityProcessor{TPixel}"/> class.
/// </summary>
/// <param name="amount">The proportion of the conversion. Must be between 0 and 1.</param>
public OpacityProcessor(float amount)
: base(MatrixFilters.CreateOpacityFilter(amount))
{
this.Amount = amount;
}
/// <summary>
/// Initializes a new instance of the <see cref="BrightnessProcessor{TPixel}"/> class.
/// </summary>
/// <remarks>
/// A value of 0 will create an image that is completely black. A value of 1 leaves the input unchanged.
/// Other values are linear multipliers on the effect. Values of an amount over 1 are allowed, providing brighter results.
/// </remarks>
/// <param name="amount">The proportion of the conversion. Must be greater than or equal to 0.</param>
public BrightnessProcessor(float amount)
: base(MatrixFilters.CreateBrightnessFilter(amount))
{
this.Amount = amount;
}
/// <summary>
/// Initializes a new instance of the <see cref="SepiaProcessor{TPixel}"/> class.
/// </summary>
/// <param name="amount">The proportion of the conversion. Must be between 0 and 1.</param>
public SepiaProcessor(float amount)
: base(MatrixFilters.CreateSepiaFilter(amount))
{
this.Amount = amount;
}
/// <summary>
/// Initializes a new instance of the <see cref="GrayscaleBt709Processor{TPixel}"/> class.
/// </summary>
/// <param name="amount">The proportion of the conversion. Must be between 0 and 1.</param>
public GrayscaleBt709Processor(float amount)
: base(MatrixFilters.CreateGrayscaleBt709Filter(amount))
{
this.Amount = amount;
}
/// <summary>
/// Initializes a new instance of the <see cref="SaturateProcessor{TPixel}"/> class.
/// </summary>
/// <remarks>
/// A value of <value>0</value> is completely un-saturated. A value of <value>1</value> leaves the input unchanged.
/// Other values are linear multipliers on the effect. Values of amount over 1 are allowed, providing super-saturated results
/// </remarks>
/// <param name="amount">The proportion of the conversion. Must be greater than or equal to 0.</param>
public SaturateProcessor(float amount)
: base(MatrixFilters.CreateSaturateFilter(amount))
{
this.Amount = amount;
}
public void Filter_rect_CorrectProcessor()
{
this.operations.Filter(MatrixFilters.AchromatomalyFilter * MatrixFilters.CreateHueFilter(90F), this.rect);
FilterProcessor <Rgba32> p = this.Verify <FilterProcessor <Rgba32> >(this.rect);
}
/// <summary>
/// Initializes a new instance of the <see cref="HueProcessor{TPixel}"/> class.
/// </summary>
/// <param name="degrees">The angle of rotation in degrees</param>
public HueProcessor(float degrees)
: base(MatrixFilters.CreateHueFilter(degrees))
{
this.Degrees = degrees;
}
