| private static HSVToRGBArray ( Color colors, float scale ) : void | ||
| colors | Color | |
| scale | float | |
| return | void | |
private static Texture2D Update1DSlider(Texture2D tex, int xSize, float const1, float const2, ref float oldConst1, ref float oldConst2, int idx, bool hsvSpace)
{
if (!tex || const1 != oldConst1 || const2 != oldConst2)
{
if (!tex)
{
tex = ColorPicker.MakeTexture(xSize, 2);
}
Color[] array = new Color[xSize * 2];
Color black = Color.black;
Color black2 = Color.black;
switch (idx)
{
case 0:
black = new Color(0f, const1, const2, 1f);
black2 = new Color(1f, 0f, 0f, 0f);
break;
case 1:
black = new Color(const1, 0f, const2, 1f);
black2 = new Color(0f, 1f, 0f, 0f);
break;
case 2:
black = new Color(const1, const2, 0f, 1f);
black2 = new Color(0f, 0f, 1f, 0f);
break;
case 3:
black = new Color(0f, 0f, 0f, 1f);
black2 = new Color(1f, 1f, 1f, 0f);
break;
}
ColorPicker.FillArea(xSize, 2, array, black, black2, new Color(0f, 0f, 0f, 0f));
if (hsvSpace)
{
ColorPicker.HSVToRGBArray(array);
}
oldConst1 = const1;
oldConst2 = const2;
tex.SetPixels(array);
tex.Apply();
}
return(tex);
}
private void DrawColorSpaceBox(Rect colorBoxRect, float constantValue)
{
if (Event.current.type != EventType.Repaint)
{
return;
}
if (this.m_ColorBoxMode != (ColorPicker.ColorBoxMode) this.m_TextureColorBoxMode)
{
int num = 8;
int num2;
if (this.m_ColorBoxMode == ColorPicker.ColorBoxMode.HV_S || this.m_ColorBoxMode == ColorPicker.ColorBoxMode.HS_V)
{
num2 = 64;
}
else
{
num2 = 8;
}
if (this.m_ColorBox == null)
{
this.m_ColorBox = ColorPicker.MakeTexture(num2, num);
}
if (this.m_ColorBox.width != num2 || this.m_ColorBox.height != num)
{
this.m_ColorBox.Resize(num2, num);
}
}
if (this.m_ColorBoxMode != (ColorPicker.ColorBoxMode) this.m_TextureColorBoxMode || this.m_LastConstant != constantValue)
{
this.m_Colors = this.m_ColorBox.GetPixels(0);
int width = this.m_ColorBox.width;
int height = this.m_ColorBox.height;
switch (this.m_ColorBoxMode)
{
case ColorPicker.ColorBoxMode.SV_H:
ColorPicker.FillArea(width, height, this.m_Colors, new Color(this.m_H, 0f, 0f, 1f), new Color(0f, 1f, 0f, 0f), new Color(0f, 0f, 1f, 0f));
ColorPicker.HSVToRGBArray(this.m_Colors);
break;
case ColorPicker.ColorBoxMode.HV_S:
ColorPicker.FillArea(width, height, this.m_Colors, new Color(0f, this.m_S, 0f, 1f), new Color(1f, 0f, 0f, 0f), new Color(0f, 0f, 1f, 0f));
ColorPicker.HSVToRGBArray(this.m_Colors);
break;
case ColorPicker.ColorBoxMode.HS_V:
ColorPicker.FillArea(width, height, this.m_Colors, new Color(0f, 0f, this.m_V, 1f), new Color(1f, 0f, 0f, 0f), new Color(0f, 1f, 0f, 0f));
ColorPicker.HSVToRGBArray(this.m_Colors);
break;
case ColorPicker.ColorBoxMode.BG_R:
ColorPicker.FillArea(width, height, this.m_Colors, new Color(this.m_R, 0f, 0f, 1f), new Color(0f, 0f, 1f, 0f), new Color(0f, 1f, 0f, 0f));
break;
case ColorPicker.ColorBoxMode.BR_G:
ColorPicker.FillArea(width, height, this.m_Colors, new Color(0f, this.m_G, 0f, 1f), new Color(0f, 0f, 1f, 0f), new Color(1f, 0f, 0f, 0f));
break;
case ColorPicker.ColorBoxMode.RG_B:
ColorPicker.FillArea(width, height, this.m_Colors, new Color(0f, 0f, this.m_B, 1f), new Color(1f, 0f, 0f, 0f), new Color(0f, 1f, 0f, 0f));
break;
}
if (QualitySettings.activeColorSpace == ColorSpace.Linear)
{
ColorPicker.LinearToGammaArray(this.m_Colors);
}
this.m_ColorBox.SetPixels(this.m_Colors, 0);
this.m_ColorBox.Apply(true);
this.m_LastConstant = constantValue;
this.m_TextureColorBoxMode = (int)this.m_ColorBoxMode;
}
Graphics.DrawTexture(colorBoxRect, this.m_ColorBox, new Rect(0.5f / (float)this.m_ColorBox.width, 0.5f / (float)this.m_ColorBox.height, 1f - 1f / (float)this.m_ColorBox.width, 1f - 1f / (float)this.m_ColorBox.height), 0, 0, 0, 0, Color.grey);
}
private void DrawColorSlider(Rect colorSliderRect, Vector2 constantValues)
{
if (Event.current.type != EventType.Repaint)
{
return;
}
if (this.m_ColorBoxMode != (ColorPicker.ColorBoxMode) this.m_TextureColorSliderMode)
{
int num = (int)this.m_ColorSliderSize;
int num2;
if (this.m_ColorBoxMode == ColorPicker.ColorBoxMode.SV_H)
{
num2 = 64;
}
else
{
num2 = (int)this.m_ColorSliderSize;
}
if (this.m_ColorSlider == null)
{
this.m_ColorSlider = ColorPicker.MakeTexture(num, num2);
}
if (this.m_ColorSlider.width != num || this.m_ColorSlider.height != num2)
{
this.m_ColorSlider.Resize(num, num2);
}
}
if (this.m_ColorBoxMode != (ColorPicker.ColorBoxMode) this.m_TextureColorSliderMode || constantValues != this.m_LastConstantValues)
{
Color[] pixels = this.m_ColorSlider.GetPixels(0);
int width = this.m_ColorSlider.width;
int height = this.m_ColorSlider.height;
switch (this.m_ColorBoxMode)
{
case ColorPicker.ColorBoxMode.SV_H:
ColorPicker.FillArea(width, height, pixels, new Color(0f, 1f, 1f, 1f), new Color(0f, 0f, 0f, 0f), new Color(1f, 0f, 0f, 0f));
ColorPicker.HSVToRGBArray(pixels);
break;
case ColorPicker.ColorBoxMode.HV_S:
ColorPicker.FillArea(width, height, pixels, new Color(this.m_H, 0f, Mathf.Max(this.m_V, 0.3f), 1f), new Color(0f, 0f, 0f, 0f), new Color(0f, 1f, 0f, 0f));
ColorPicker.HSVToRGBArray(pixels);
break;
case ColorPicker.ColorBoxMode.HS_V:
ColorPicker.FillArea(width, height, pixels, new Color(this.m_H, this.m_S, 0f, 1f), new Color(0f, 0f, 0f, 0f), new Color(0f, 0f, 1f, 0f));
ColorPicker.HSVToRGBArray(pixels);
break;
case ColorPicker.ColorBoxMode.BG_R:
ColorPicker.FillArea(width, height, pixels, new Color(0f, this.m_G, this.m_B, 1f), new Color(0f, 0f, 0f, 0f), new Color(1f, 0f, 0f, 0f));
break;
case ColorPicker.ColorBoxMode.BR_G:
ColorPicker.FillArea(width, height, pixels, new Color(this.m_R, 0f, this.m_B, 1f), new Color(0f, 0f, 0f, 0f), new Color(0f, 1f, 0f, 0f));
break;
case ColorPicker.ColorBoxMode.RG_B:
ColorPicker.FillArea(width, height, pixels, new Color(this.m_R, this.m_G, 0f, 1f), new Color(0f, 0f, 0f, 0f), new Color(0f, 0f, 1f, 0f));
break;
}
if (QualitySettings.activeColorSpace == ColorSpace.Linear)
{
ColorPicker.LinearToGammaArray(pixels);
}
this.m_ColorSlider.SetPixels(pixels, 0);
this.m_ColorSlider.Apply(true);
}
Graphics.DrawTexture(colorSliderRect, this.m_ColorSlider, new Rect(0.5f / (float)this.m_ColorSlider.width, 0.5f / (float)this.m_ColorSlider.height, 1f - 1f / (float)this.m_ColorSlider.width, 1f - 1f / (float)this.m_ColorSlider.height), 0, 0, 0, 0, Color.grey);
}