The erase and add alpha options are not visible on my paint tool pane. The alpha check box is also not visible - how can I...

posted to: 2D Painting
The erase and add alpha options are not visible on my paint tool pane. The alpha check box is also not visible - how can I enable them?
  • Kent Trammell replied
    It only appears for certain brushes, like Fill and TexDraw.