public static z_ColorMask ColorMaskField(GUIContent gc, z_ColorMask mask)
{
GUILayout.BeginHorizontal();
if (gc != null)
{
int w = (int)EditorGUIUtility.currentViewWidth / 2;
GUILayout.Label(gc, GUILayout.MinWidth(w), GUILayout.MaxWidth(w));
}
if (GUILayout.Button("R", mask.r ? "Commandleft" : z_GUI.GetStyleOn("Commandleft")))
{
mask.r = !mask.r;
}
if (GUILayout.Button("G", mask.g ? "Commandmid" : z_GUI.GetStyleOn("Commandmid")))
{
mask.g = !mask.g;
}
if (GUILayout.Button("B", mask.b ? "Commandmid" : z_GUI.GetStyleOn("Commandmid")))
{
mask.b = !mask.b;
}
if (GUILayout.Button("A", mask.a ? "Commandright" : z_GUI.GetStyleOn("Commandright")))
{
mask.a = !mask.a;
}
GUILayout.EndHorizontal();
return(mask);
}
/**
* Lerp between 2 colors.
*/
public static Color32 Lerp(Color32 lhs, Color32 rhs, z_ColorMask mask, float alpha)
{
return(new Color32(mask.r ? (byte)(lhs.r * (1f - alpha) + rhs.r * alpha) : lhs.r,
mask.g ? (byte)(lhs.g * (1f - alpha) + rhs.g * alpha) : lhs.g,
mask.b ? (byte)(lhs.b * (1f - alpha) + rhs.b * alpha) : lhs.b,
mask.a ? (byte)(lhs.a * (1f - alpha) + rhs.a * alpha) : lhs.a));
}
// Inspector GUI shown in the Editor window. Base class shows z_BrushSettings by default
public override void DrawGUI(z_BrushSettings brushSettings)
{
base.DrawGUI(brushSettings);
GUILayout.BeginHorizontal();
if (colorPalette == null)
{
RefreshAvailablePalettes();
}
EditorGUI.BeginChangeCheck();
currentPaletteIndex = EditorGUILayout.Popup(currentPaletteIndex, availablePalettes_str, "popup");
if (EditorGUI.EndChangeCheck())
{
if (currentPaletteIndex >= availablePalettes.Length)
{
SetColorPalette(z_ColorPaletteEditor.AddNew());
}
else
{
SetColorPalette(availablePalettes[currentPaletteIndex]);
}
}
paintMode = (z_PaintMode)GUILayout.Toolbar((int)paintMode, modeIcons, "Command", GUILayout.Width(120));
GUILayout.EndHorizontal();
if (!likelySupportsVertexColors)
{
EditorGUILayout.HelpBox("It doesn't look like any of the materials on this object support vertex colors!", MessageType.Warning);
}
colorPaletteEditor.onSelectIndex = (color) => { SetBrushColor(color, brushSettings.strength); };
colorPaletteEditor.onSaveAs = SetColorPalette;
mask = z_GUILayout.ColorMaskField("Color Mask", mask);
colorPaletteEditor.OnInspectorGUI();
}
/**
* Color field control
*/
public static z_ColorMask ColorMaskField(string text, z_ColorMask mask)
{
return(ColorMaskField(string.IsNullOrEmpty(text) ? null : z_GUI.TempContent(text), mask));
}
