public ColorCombos(Color c1, Color c2)
{
color1 = new ColorEntry(c1);
color2 = new ColorEntry(c2);
blends = new List <ColorEntry>();
used = 1;
}
public ColorCombos()
{
color1 = new ColorEntry();
color2 = new ColorEntry();
blends = new List <ColorEntry>();
used = 0;
}
public void AddBlend(ColorEntry newce)
{
bool exists = false;
foreach (ColorEntry ce in this.blends)
{
if (ce.color == newce.color)
{
exists = true;
ce.occurences++;
}
}
if (!exists)
{
this.blends.Add(newce);
}
}
public void CreateBlends(bool alpha, int shades)
{
this.blends = new List <ColorEntry>();
if (shades == -1)
{
shades = 255;
}
int red = this.color1.color.R - this.color2.color.R;
int green = this.color1.color.G - this.color2.color.G;
int blue = this.color1.color.B - this.color2.color.B;
this.AddBlend(new ColorEntry(this.color1.color));
if (!alpha)
{
for (int t = shades - 1; t > 0; t--)
{
int temp_a = 255;
int temp_r = this.color1.color.R - (red * t / shades);
int temp_g = this.color1.color.G - (green * t / shades);
int temp_b = this.color1.color.B - (blue * t / shades);
Color newcolor = Color.FromArgb(temp_a, temp_r, temp_g, temp_b);
this.AddBlend(new ColorEntry(newcolor));
}
}
if (alpha)
{
int div = 256 / shades;
for (int a = 0; a < 256; a += div)
{
Color alphacolor = BlendAlpha(color1.color, color2.color, a);
ColorEntry newce = new ColorEntry(alphacolor, a, true);
this.AddBlend(newce);
}
}
this.AddBlend(new ColorEntry(this.color2.color));
}
