/// <summary>
/// get color from mixed cts
/// </summary>
/// <param name="noniusPos"></param>
/// <returns></returns>
private Color mixedTwoColoredTapeColor(Vector2 noniusPos)
{
Color first = m_firstLayerCT.GetColor(noniusPos);
Color second = m_secondLayerCT.GetColor(noniusPos);
float alpha = second.a;
Color result = Color.white;
switch (PaletteMode)
{
case E_PaletteMode.Hue:
result = new Color(second.r, second.g, second.b) * alpha +
new Color(first.r, first.g, first.b) * (1 - alpha);
result.a = Color.a;
break;
case E_PaletteMode.Saturation:
result = new Color(second.r, second.g, second.b) * alpha +
new Color(first.r, first.g, first.b) * (1 - alpha);
result.a = Color.a;
break;
case E_PaletteMode.Brightness:
result = new Color(second.r, second.g, second.b) * (alpha) +
new Color(first.r, first.g, first.b) * (1 - alpha);
result.a = Color.a;
break;
}
return(result);
}
/// <summary>
/// set color by slider
/// </summary>
/// <param name="value"></param>
private void verticalSliderChanged(float value)
{
float height = m_verticalFirstCT.transform.GetComponent <RectTransform>().sizeDelta.y;
switch (ColorMode)
{
case E_ColorMode.RGB:
switch (PaletteMode)
{
case E_PaletteMode.Hue:
Color color = m_verticalFirstCT.GetColor(new Vector2(0, height * (1 - value) - height / 2.0f));
changedFirstLayerColoredTape(color);
Color = mixedTwoColoredTapeColor(m_nonius.localPosition);
break;
case E_PaletteMode.Saturation:
m_secondLayerCT.SetColors(new Color[]
{
new Color(0, 0, 0, 0) * (1 - value) + new Color(1, 1, 1, 1) * (value),
new Color(0, 0, 0, 1),
});
Color = mixedTwoColoredTapeColor(m_nonius.localPosition);
break;
case E_PaletteMode.Brightness:
m_secondLayerCT.SetColors(new Color[]
{
new Color(1, 1, 1, 0) * (1 - value) + new Color(0, 0, 0, 1) * (value),
new Color(1, 1, 1, 1) * (1 - value) + new Color(0, 0, 0, 1) * (value)
});
Color = mixedTwoColoredTapeColor(m_nonius.localPosition);
break;
case E_PaletteMode.Red:
var redTL = m_multiCT.TopLeft;
var redTR = m_multiCT.TopRight;
var redBL = m_multiCT.BottomLeft;
var redBR = m_multiCT.BottomRight;
redTL.r = 1 - value;
redTR.r = 1 - value;
redBL.r = 1 - value;
redBR.r = 1 - value;
m_multiCT.SetColors(new Color[] { redTL, redTR, redBL, redBR });
setRedSliderValue(1 - value);
var temp1 = m_multiCT.GetColor(m_nonius.localPosition);
Color = new Color(1 - value, temp1.g, temp1.b, Color.a);
break;
case E_PaletteMode.Green:
var greenTL = m_multiCT.TopLeft;
var greenTR = m_multiCT.TopRight;
var greenBL = m_multiCT.BottomLeft;
var greenBR = m_multiCT.BottomRight;
greenTL.g = 1 - value;
greenTR.g = 1 - value;
greenBL.g = 1 - value;
greenBR.g = 1 - value;
m_multiCT.SetColors(new Color[] { greenTL, greenTR, greenBL, greenBR });
setGreenSliderValue(1 - value);
var temp2 = m_multiCT.GetColor(m_nonius.localPosition);
Color = new Color(temp2.r, 1 - value, temp2.b, Color.a);
break;
case E_PaletteMode.Blue:
var blueTL = m_multiCT.TopLeft;
var blueTR = m_multiCT.TopRight;
var blueBL = m_multiCT.BottomLeft;
var blueBR = m_multiCT.BottomRight;
blueTL.b = 1 - value;
blueTR.b = 1 - value;
blueBL.b = 1 - value;
blueBR.b = 1 - value;
m_multiCT.SetColors(new Color[] { blueTL, blueTR, blueBL, blueBR });
setBlueSliderValue(1 - value);
var temp3 = m_multiCT.GetColor(m_nonius.localPosition);
Color = new Color(temp3.r, temp3.g, 1 - value, Color.a);
break;
}
break;
case E_ColorMode.HSV:
switch (PaletteMode)
{
case E_PaletteMode.Hue:
//todo
break;
case E_PaletteMode.Saturation:
//todo
break;
case E_PaletteMode.Brightness:
//todo
break;
case E_PaletteMode.Red:
//todo
break;
case E_PaletteMode.Green:
//todo
break;
case E_PaletteMode.Blue:
//todo
break;
}
break;
}
}