private int[] GetTotalColor_Recursive(int[] totals, ParticleEffect particleEffect)
{
foreach (var particle in particleEffect.ChildParticleEffects)
{
//Check for children, and recursively get colors from them
if (particle.ChildParticleEffects != null)
{
totals = GetTotalColor_Recursive(totals, particle);
}
//Get colors from this texture part
if (particle.IsTextureType())
{
totals[0] += Xv2ColorConverter.ConvertColor(particle.Type_Texture.F_48);
totals[1] += Xv2ColorConverter.ConvertColor(particle.Type_Texture.F_52);
totals[2] += Xv2ColorConverter.ConvertColor(particle.Type_Texture.F_56);
totals[3] += Xv2ColorConverter.ConvertColor(particle.Type_Texture.F_60);
totals[4] += Xv2ColorConverter.ConvertColor(particle.Type_Texture.F_80);
totals[5] += Xv2ColorConverter.ConvertColor(particle.Type_Texture.F_84);
totals[6] += Xv2ColorConverter.ConvertColor(particle.Type_Texture.F_88);
totals[7] += Xv2ColorConverter.ConvertColor(particle.Type_Texture.F_92);
totals[8]++;
}
}
return(totals);
}
private byte[] GetAverageColor()
{
//Gets average color for Color1 & Color2
//0-3 = color1
//4-7 = color2
//8 = count
int[] totals = new int[9];
//Get the totals
foreach (var particle in ParticleEffectsView)
{
if (particle.Selected)
{
//Check for children, and recursively get colors from them
if (particle.ParticleEffect.ChildParticleEffects != null)
{
totals = GetTotalColor_Recursive(totals, particle.ParticleEffect);
}
//Get colors from this texture part
if (particle.ParticleEffect.IsTextureType())
{
totals[0] += Xv2ColorConverter.ConvertColor(particle.ParticleEffect.Type_Texture.F_48);
totals[1] += Xv2ColorConverter.ConvertColor(particle.ParticleEffect.Type_Texture.F_52);
totals[2] += Xv2ColorConverter.ConvertColor(particle.ParticleEffect.Type_Texture.F_56);
totals[3] += Xv2ColorConverter.ConvertColor(particle.ParticleEffect.Type_Texture.F_60);
totals[4] += Xv2ColorConverter.ConvertColor(particle.ParticleEffect.Type_Texture.F_80);
totals[5] += Xv2ColorConverter.ConvertColor(particle.ParticleEffect.Type_Texture.F_84);
totals[6] += Xv2ColorConverter.ConvertColor(particle.ParticleEffect.Type_Texture.F_88);
totals[7] += Xv2ColorConverter.ConvertColor(particle.ParticleEffect.Type_Texture.F_92);
totals[8]++;
}
}
}
//Convert the totals into the averages
if (totals[8] == 0)
{
MessageBox.Show(this, "No color information was found. Setting defaults.", "Get Average Color", MessageBoxButton.OK, MessageBoxImage.Warning);
return(new byte[8] {
255, 255, 255, 255, 255, 255, 255, 255
});
}
byte[] avgs = new byte[8];
avgs[0] = (byte)(totals[0] / totals[8]);
avgs[1] = (byte)(totals[1] / totals[8]);
avgs[2] = (byte)(totals[2] / totals[8]);
avgs[3] = (byte)(totals[3] / totals[8]);
avgs[4] = (byte)(totals[4] / totals[8]);
avgs[5] = (byte)(totals[5] / totals[8]);
avgs[6] = (byte)(totals[6] / totals[8]);
avgs[7] = (byte)(totals[7] / totals[8]);
return(avgs);
}
public static void ShiftColors(ObservableCollection <EmpParticleEffect> particles, byte[] colorShift, bool ignoreAlpha)
{
foreach (var particle in particles)
{
if (particle.Selected)
{
//Children check
if (particle.ParticleEffect.ChildParticleEffects != null)
{
ShiftColors_Recursive(particle.ParticleEffect.ChildParticleEffects, colorShift, ignoreAlpha);
}
//Shift colors
if (particle.ParticleEffect.IsTextureType())
{
//Convert float colors to byte
byte R_1 = Xv2ColorConverter.ConvertColor(particle.ParticleEffect.Type_Texture.F_48);
byte G_1 = Xv2ColorConverter.ConvertColor(particle.ParticleEffect.Type_Texture.F_52);
byte B_1 = Xv2ColorConverter.ConvertColor(particle.ParticleEffect.Type_Texture.F_56);
byte A_1 = Xv2ColorConverter.ConvertColor(particle.ParticleEffect.Type_Texture.F_60);
byte R_2 = Xv2ColorConverter.ConvertColor(particle.ParticleEffect.Type_Texture.F_80);
byte G_2 = Xv2ColorConverter.ConvertColor(particle.ParticleEffect.Type_Texture.F_84);
byte B_2 = Xv2ColorConverter.ConvertColor(particle.ParticleEffect.Type_Texture.F_88);
byte A_2 = Xv2ColorConverter.ConvertColor(particle.ParticleEffect.Type_Texture.F_92);
//Shift the byte colors
R_1 -= colorShift[0];
G_1 -= colorShift[1];
B_1 -= colorShift[2];
if (!ignoreAlpha)
{
A_1 -= colorShift[3];
}
R_2 -= colorShift[4];
G_2 -= colorShift[5];
B_2 -= colorShift[6];
if (!ignoreAlpha)
{
A_2 -= colorShift[7];
}
//Convert byte colors back to floats
particle.ParticleEffect.Type_Texture.F_48 = Xv2ColorConverter.ConvertColor(R_1);
particle.ParticleEffect.Type_Texture.F_52 = Xv2ColorConverter.ConvertColor(G_1);
particle.ParticleEffect.Type_Texture.F_56 = Xv2ColorConverter.ConvertColor(B_1);
particle.ParticleEffect.Type_Texture.F_60 = Xv2ColorConverter.ConvertColor(A_1);
particle.ParticleEffect.Type_Texture.F_80 = Xv2ColorConverter.ConvertColor(R_2);
particle.ParticleEffect.Type_Texture.F_84 = Xv2ColorConverter.ConvertColor(G_2);
particle.ParticleEffect.Type_Texture.F_88 = Xv2ColorConverter.ConvertColor(B_2);
particle.ParticleEffect.Type_Texture.F_92 = Xv2ColorConverter.ConvertColor(A_2);
}
}
}
}