public static void Set(ColorMask mask)
{
r = mask.HasFlag(ColorMask.R);
g = mask.HasFlag(ColorMask.G);
b = mask.HasFlag(ColorMask.B);
a = mask.HasFlag(ColorMask.A);
}
public bool ChannelSlider(ColorMask inspectedMask, ref Color col, Texture icon = null, bool slider = true)
{
var changed = false;
var channel = inspectedMask.ToColorChannel();
if (icon)
{
icon.write(alphaBlend: false);
}
icon = channel.GetIcon();
var label = inspectedMask.ToText();
var channelEnabled = mask.HasFlag(inspectedMask);
if (InspectedPainter && InspectedPainter.meshEditing && MeshEditorManager.MeshTool == VertexColorTool.inst)
{
var mat = InspectedPainter.Material;
if (mat)
{
var tag = mat.Get(inspectedMask.ToString(), ShaderTags.VertexColorRole);
if (!tag.IsNullOrEmpty())
{
if (channelEnabled)
{
(tag + ":").nl();
}
else
{
label = tag + " ";
}
}
}
}
if (channelEnabled ? icon.Click(label) : "{0} channel ignored".F(label).toggleIcon(ref channelEnabled, true).changes(ref changed))
{
mask ^= inspectedMask;
}
if (slider && channelEnabled)
{
float val = channel.GetValueFrom(col);
if (pegi.edit(ref val, 0, 1).nl(ref changed))
{
channel.SetValueOn(ref col, val);
}
}
return(changed);
}
public static Color ModifyColor(this Color srcColor, byte clrDecrement, ColorMask mask, Vector3Int colorMaskModifier)
{
Color clr = new Color(srcColor.R, srcColor.G, srcColor.B, srcColor.A);
if (mask.HasFlag(ColorMask.R))
{
clr.R = (byte)Math.Clamp(clr.R + clrDecrement * colorMaskModifier.R, 0, 255);
}
if (mask.HasFlag(ColorMask.G))
{
clr.G = (byte)Math.Clamp(clr.G + clrDecrement * colorMaskModifier.G, 0, 255);
}
if (mask.HasFlag(ColorMask.B))
{
clr.B = (byte)Math.Clamp(clr.B + clrDecrement * colorMaskModifier.B, 0, 255);
}
return(clr);
}
public TextureMeta SetPixels(Color col, ColorMask mask)
{
var p = Pixels;
bool r = mask.HasFlag(ColorMask.R);
bool g = mask.HasFlag(ColorMask.G);
bool b = mask.HasFlag(ColorMask.B);
bool a = mask.HasFlag(ColorMask.A);
for (var i = 0; i < p.Length; i++)
{
var pix = p[i];
pix.r = r ? col.a : pix.r;
pix.g = g ? col.g : pix.g;
pix.b = b ? col.b : pix.b;
pix.a = a ? col.a : pix.a;
p[i] = pix;
}
return(this);
}
public static Vector4 ToVector4(this ColorMask mask) => new Vector4(
mask.HasFlag(ColorMask.R) ? 1 : 0,
mask.HasFlag(ColorMask.G) ? 1 : 0,
mask.HasFlag(ColorMask.B) ? 1 : 0,
mask.HasFlag(ColorMask.A) ? 1 : 0);
