public void CopyTo(P3dWindowBrush other)
{
other.Name = Name;
other.DragStep = DragStep;
Tip0.CopyTo(other.Tip0);
Tip1.CopyTo(other.Tip1);
Tip2.CopyTo(other.Tip2);
Tip3.CopyTo(other.Tip3);
}
private void DrawTab2()
{
var brush = P3dWindowData.Instance.Brush;
var presetBrushes = P3dWindowData.Instance.PresetBrushes;
if (CanPaint() == true)
{
EditorGUILayout.BeginHorizontal();
EditorGUI.BeginDisabledGroup(CanUndo() == false);
if (GUILayout.Button("Undo") == true)
{
Undo();
}
EditorGUI.EndDisabledGroup();
EditorGUI.BeginDisabledGroup(CanWrite() == false);
P3dHelper.BeginColor(NeedsWrite() == true ? Color.green : GUI.color);
if (GUILayout.Button(new GUIContent("Write", "If you're editing imported textures (e.g. .png), then they must be written to apply changes.")) == true)
{
Write();
}
P3dHelper.EndColor();
EditorGUI.EndDisabledGroup();
EditorGUI.BeginDisabledGroup(CanRedo() == false);
if (GUILayout.Button("Redo") == true)
{
Redo();
}
EditorGUI.EndDisabledGroup();
EditorGUILayout.EndHorizontal();
}
else
{
EditorGUILayout.HelpBox("Before you can paint, you need to lock at least one texture.", MessageType.Info);
}
EditorGUILayout.Separator();
brush.OnGUI();
if (GUILayout.Button("Save As Preset") == true)
{
var exists = presetBrushes.Exists(p => p.Name == brush.Name);
if (exists == false || EditorUtility.DisplayDialog("Overwrite brush?", "You already have a preset brush with this name. Overwrite it?", "Yes", "Cancel") == true)
{
var newPreset = presetBrushes.Find(p => p.Name == brush.Name);
if (newPreset == null)
{
newPreset = new P3dWindowBrush();
presetBrushes.Add(newPreset);
}
brush.CopyTo(newPreset);
}
}
EditorGUILayout.Separator();
brush.Tip0.OnGUI();
EditorGUILayout.Separator();
brush.Tip1.OnGUI();
EditorGUILayout.Separator();
brush.Tip2.OnGUI();
EditorGUILayout.Separator();
brush.Tip3.OnGUI();
if (presetBrushes.Count > 0)
{
EditorGUILayout.Separator();
EditorGUILayout.LabelField("Preset Brushes", EditorStyles.boldLabel);
for (var i = 0; i < presetBrushes.Count; i++)
{
var presetBrush = presetBrushes[i];
EditorGUILayout.BeginHorizontal();
EditorGUI.BeginDisabledGroup(i <= 0);
if (GUILayout.Button("▲", GUILayout.Width(20)) == true)
{
presetBrushes[i] = presetBrushes[i - 1];
presetBrushes[i - 1] = presetBrush;
}
EditorGUI.EndDisabledGroup();
EditorGUI.BeginDisabledGroup(i >= presetBrushes.Count - 1);
if (GUILayout.Button("▼", GUILayout.Width(20)) == true)
{
presetBrushes[i] = presetBrushes[i + 1];
presetBrushes[i + 1] = presetBrush;
}
EditorGUI.EndDisabledGroup();
if (GUILayout.Button(presetBrush.Name) == true)
{
presetBrush.CopyTo(brush);
}
P3dHelper.BeginColor(Color.red);
if (GUILayout.Button("X", GUILayout.Width(20)) == true)
{
if (P3dWindowData.Instance.ConfirmDeletePreset == false || EditorUtility.DisplayDialog("Delete preset brush?", "This cannot be undone.\n(You can disable this warning in the Extras tab)", "Delete", "Cancel") == true)
{
presetBrushes.RemoveAt(i);
}
}
P3dHelper.EndColor();
EditorGUILayout.EndHorizontal();
}
}
}