public void ColourConverter_ConvertSupportedColour_Succeeds()
{
Color colour = Color.Blue;
IConverter <string, Color> converter = new ColourConverter();
string expectedCode = ColourMap.GetCodeFor(colour);
string converted = converter.Convert(colour);
Assert.AreEqual(expectedCode, converted);
}
public void ConvertsColourToRgbaFloat()
{
var colour = new Colour(1.0f, 0.5f, 0.25f, 0.125f);
var rgbaFloat = ColourConverter.ConvertToRgbaFloat(colour);
Assert.Equal(1.0f, rgbaFloat.R);
Assert.Equal(0.5f, rgbaFloat.G);
Assert.Equal(0.25f, rgbaFloat.B);
Assert.Equal(0.125f, rgbaFloat.A);
}
public void ConvertsColourToVector4()
{
var colour = new Colour(1.0f, 0.5f, 0.25f, 0.125f);
var vec4 = ColourConverter.ConvertToVec4(colour);
Assert.Equal(1.0f, vec4.X);
Assert.Equal(0.5f, vec4.Y);
Assert.Equal(0.25f, vec4.Z);
Assert.Equal(0.125f, vec4.W);
}
public void ColourConverter_ConvertSupportedCode_Succeeds()
{
IConverter <string, Color> converter = new ColourConverter();
foreach (string code in ColourMap.GetAllCodes())
{
Color colour = converter.Convert(code);
Assert.AreEqual(ColourMap.GetColourFor(code), colour);
}
}
public void ClearColour(ulong target, Colour colour)
{
_commandQueue.Add(
RenderCommandType.ClearColourTarget,
0UL,
target,
0UL,
0UL,
0UL,
0UL,
0UL,
ColourConverter.ConvertToRgbaFloat(colour));
}
public void ClearColour(IRenderTarget target, Colour colour)
{
if (target == null)
{
throw new Yak2DException("Cannot clear render target Colour. Target null", new ArgumentNullException());
}
_commandQueue.Add(
RenderCommandType.ClearColourTarget,
0UL,
target.Id,
0UL,
0UL,
0UL,
0UL,
0UL,
ColourConverter.ConvertToRgbaFloat(colour));
}
private void UpdateBufferAndClearColour()
{
ClearColour = ColourConverter.ConvertToRgbaFloat(_current.BackgroundClearColour);
var factors = new ColourEffectFactors
{
SingleColourAmount = _current.SingleColour,
GrayScaleAmount = _current.GrayScale,
ColouriseAmount = _current.Colourise,
NegativeAmount = _current.Negative,
Colour = ColourConverter.ConvertToVec4(_current.ColourForSingleColourAndColourise),
Opacity = _current.Opacity,
Pad0 = 0.0f,
Pad1 = 0.0f,
Pad2 = 0.0f,
Pad3 = Vector4.Zero
};
_systemComponents.Device.UpdateBuffer(_factorsBuffer, 0, ref factors);
}
public void ColourConverter_ConvertUnsupportedColour_ThrowsUnsupportedColourException()
{
IConverter <string, Color> converter = new ColourConverter();
converter.Convert(Color.Beige);
}
public void ColourConverter_ConvertUnsopportedCode_ThrowsInvalidColourCodeException(string code)
{
IConverter <string, Color> converter = new ColourConverter();
converter.Convert(code);
}