public static MouldingColourPicker Show(Action <Color> colourPicked, bool excludeTransparent = false, bool excludeBrightYellow = false, bool excludeLegacy = true)
{
onColourPicked = colourPicked;
MouldingColourPicker.excludeTransparent = excludeTransparent;
MouldingColourPicker.excludeBrightYellow = excludeBrightYellow;
MouldingColourPicker.excludeLegacy = excludeLegacy;
if (colourTextures == null)
{
MouldingColour.Id[] mouldingColourValues = (MouldingColour.Id[])Enum.GetValues(typeof(MouldingColour.Id));
colourTextures = new Texture2D[mouldingColourValues.Length];
colourNames = new string[mouldingColourValues.Length];
colourTransparent = new bool[mouldingColourValues.Length];
colourLabelColours = new Color[mouldingColourValues.Length];
for (int i = 0; i < mouldingColourValues.Length; ++i)
{
var colour = MouldingColour.GetColour(mouldingColourValues[i]);
var colourTex = new Texture2D(1, 1);
colourTex.SetPixel(0, 0, colour);
colourTex.Apply();
colourTextures[i] = colourTex;
colourNames[i] = ObjectNames.NicifyVariableName(mouldingColourValues[i].ToString());
colourTransparent[i] = colour.a < 1.0f;
colourLabelColours[i] = colour.grayscale > 0.3f ? Color.black : Color.white;
}
}
var window = GetWindow <MouldingColourPicker>(true, "Moulding Colour Picker", true);
return(window);
}
protected override void Reset()
{
base.Reset();
m_FlashColour = MouldingColour.GetColour(MouldingColour.Id.BrightRed) * 2.0f;
m_IconPath = "Assets/LEGO/Gizmos/LEGO Behaviour Icons/Lose Action.png";
}
private void OnGUI()
{
var colourColumnCount = Mathf.FloorToInt((position.width - 3) / (40.0f + 3.0f));
var colourStyle = new GUIStyle(GUI.skin.button);
colourStyle.fixedWidth = 40.0f;
colourStyle.fixedHeight = 40.0f;
var labelStyle = new GUIStyle(GUI.skin.label);
labelStyle.alignment = TextAnchor.LowerRight;
MouldingColour.Id[] mouldingColourValues = (MouldingColour.Id[])Enum.GetValues(typeof(MouldingColour.Id));
int i = 0;
int x = 0;
int y = 0;
while (i < mouldingColourValues.Length)
{
var colourId = mouldingColourValues[i];
var colour = MouldingColour.GetColour(colourId);
if (!(excludeTransparent && colour.a < 1.0f) && !(excludeBrightYellow && (colourId == MouldingColour.Id.BrightYellow)) && !(excludeLegacy && MouldingColour.IsLegacy(colourId)))
{
var drawRect = new Rect(x * 43.0f + 3.0f, y * 43.0f + 3.0f, 40.0f, 40.0f);
var boxRect = new Rect(drawRect.x - 1.0f, drawRect.y - 1.0f, drawRect.width + 2.0f, drawRect.height + 2.0f);
GUI.Box(boxRect, new GUIContent("", colourNames[i]));
EditorGUI.DrawTextureTransparent(drawRect, colourTextures[i], ScaleMode.ScaleToFit);
labelStyle.normal.textColor = colourLabelColours[i];
GUI.Label(drawRect, ((int)colourId).ToString(), labelStyle);
// Detect click.
if (Event.current.type == EventType.MouseDown)
{
if (boxRect.Contains(Event.current.mousePosition))
{
onColourPicked(MouldingColour.GetColour(mouldingColourValues[i]));
Close();
}
}
x++;
if (x == colourColumnCount)
{
x = 0;
y++;
}
}
i++;
}
}
protected override void Reset()
{
base.Reset();
m_FlashColour = MouldingColour.GetColour(MouldingColour.Id.BrickYellow) * 2.0f;
}
private void DrawMouldingColour(int colourID, int listIndex, bool multipleValues)
{
var position = EditorGUILayout.GetControlRect();
// Draw label
position = EditorGUI.PrefixLabel(position, GUIUtility.GetControlID(FocusType.Passive), new GUIContent("Moulding Colour " + listIndex));
if (multipleValues)
{
// Create box and tooltip.
GUI.Box(position, new GUIContent("", "Multiple colours selected"));
var colorRect = new Rect(position.x + 1.0f, position.y + 1.0f, position.width - 2.0f, position.height - 2.0f);
var lineRect = new Rect(position.x + 1.0f, position.y + 1.0f + colorRect.height / 2.0f, 10.0f, 1.0f);
EditorGUI.DrawRect(colorRect, new Color32(209, 209, 209, 255));
EditorGUI.DrawRect(lineRect, Color.grey);
}
else
{
var mouldingColourID = (MouldingColour.Id)colourID;
var colour = MouldingColour.GetColour(mouldingColourID);
// Create box and tooltip.
GUI.Box(position, new GUIContent("", ObjectNames.NicifyVariableName((int)mouldingColourID + " - " + mouldingColourID.ToString())));
// Draw rects with colour.
var colorRect = new Rect(position.x + 1.0f, position.y + 1.0f, position.width - 2.0f, position.height - 2.0f - alphaBarHeight);
var alphaRect = new Rect(position.x + 1.0f, position.y + 1.0f + colorRect.height, Mathf.Round((position.width - 2.0f) * colour.a), alphaBarHeight);
var blackRect = new Rect(position.x + 1.0f + alphaRect.width, position.y + 1.0f + colorRect.height, position.width - 2.0f - alphaRect.width, alphaBarHeight);
EditorGUI.DrawRect(colorRect, new Color(colour.r, colour.g, colour.b));
EditorGUI.DrawRect(alphaRect, Color.white);
EditorGUI.DrawRect(blackRect, Color.black);
}
// Detect click.
if (Event.current.type == EventType.MouseDown)
{
if (position.Contains(Event.current.mousePosition))
{
MouldingColourPicker.Show((c) =>
{
// Collect all parts to record for undo.
foreach (var target in targets)
{
var brickTarget = (Brick)target;
Undo.RegisterFullObjectHierarchyUndo(brickTarget.gameObject, "Changed Material");
int indexOffset = 0;
foreach (var partTarget in brickTarget.parts)
{
if (indexOffset <= listIndex && listIndex < indexOffset + partTarget.materialIDs.Count)
{
Undo.RegisterFullObjectHierarchyUndo(partTarget.gameObject, "Changed Material");
break;
}
indexOffset += partTarget.materialIDs.Count;
}
}
// Collect all parts to change the material.
foreach (var target in targets)
{
var brickTarget = (Brick)target;
int indexOffset = 0;
foreach (var partTarget in brickTarget.parts)
{
if (indexOffset <= listIndex && listIndex < indexOffset + partTarget.materialIDs.Count)
{
// Update material ID.
partTarget.materialIDs[listIndex - indexOffset] = (int)MouldingColour.GetId(c);
// Collect all materials.
LXFMLDoc.Brick.Part.Material[] materials = new LXFMLDoc.Brick.Part.Material[partTarget.materialIDs.Count];
for (var i = 0; i < partTarget.materialIDs.Count; ++i)
{
materials[i] = new LXFMLDoc.Brick.Part.Material()
{
colorId = partTarget.materialIDs[i], shaderId = 0
};
}
// Update the part materials.
ModelImporter.SetMaterials(partTarget, materials, partTarget.legacy);
// Update knobs and tubes of this brick and the bricks it is connected to directly.
var connectedBricks = partTarget.brick.GetConnectedBricks(false);
connectedBricks.Add(partTarget.brick);
foreach (var brick in connectedBricks)
{
foreach (var part in brick.parts)
{
if (!part.legacy && part.connectivity)
{
foreach (var connectionField in part.connectivity.connectionFields)
{
foreach (var connection in connectionField.connections)
{
connection.UpdateKnobsAndTubes();
}
}
}
}
}
break;
}
indexOffset += partTarget.materialIDs.Count;
}
}
// Collect all parts to record prefab instance modifications.
foreach (var target in targets)
{
var brickTarget = (Brick)target;
if (PrefabUtility.IsPartOfAnyPrefab(brickTarget.gameObject))
{
PrefabUtility.RecordPrefabInstancePropertyModifications(brickTarget.gameObject);
}
int indexOffset = 0;
foreach (var partTarget in brickTarget.parts)
{
if (indexOffset <= listIndex && listIndex < indexOffset + partTarget.materialIDs.Count)
{
if (PrefabUtility.IsPartOfAnyPrefab(partTarget.gameObject))
{
PrefabUtility.RecordPrefabInstancePropertyModifications(partTarget.gameObject);
}
break;
}
indexOffset += partTarget.materialIDs.Count;
}
}
},
false,
false,
true
);
}
}
}
private void DrawMouldingColour(SerializedProperty property, GUIContent label)
{
var position = EditorGUILayout.GetControlRect();
// Draw label
position = EditorGUI.PrefixLabel(position, GUIUtility.GetControlID(FocusType.Passive), label);
if (property.hasMultipleDifferentValues)
{
// Create box and tooltip.
GUI.Box(position, new GUIContent("", "Multiple colours selected"));
var colorRect = new Rect(position.x + 1.0f, position.y + 1.0f, position.width - 2.0f, position.height - 2.0f);
var lineRect = new Rect(position.x + 1.0f, position.y + 1.0f + colorRect.height / 2.0f, 10.0f, 1.0f);
EditorGUI.DrawRect(colorRect, new Color32(209, 209, 209, 255));
EditorGUI.DrawRect(lineRect, Color.grey);
}
else
{
var mouldingColourId = (MouldingColour.Id)property.intValue;
var colour = MouldingColour.GetColour(mouldingColourId);
// Create box and tooltip.
GUI.Box(position, new GUIContent("", ObjectNames.NicifyVariableName((int)mouldingColourId + " - " + mouldingColourId.ToString())));
// Draw rects with colour.
var colorRect = new Rect(position.x + 1.0f, position.y + 1.0f, position.width - 2.0f, position.height - 2.0f - alphaBarHeight);
var alphaRect = new Rect(position.x + 1.0f, position.y + 1.0f + colorRect.height, Mathf.Round((position.width - 2.0f) * colour.a), alphaBarHeight);
var blackRect = new Rect(position.x + 1.0f + alphaRect.width, position.y + 1.0f + colorRect.height, position.width - 2.0f - alphaRect.width, alphaBarHeight);
EditorGUI.DrawRect(colorRect, new Color(colour.r, colour.g, colour.b));
EditorGUI.DrawRect(alphaRect, Color.white);
EditorGUI.DrawRect(blackRect, Color.black);
}
// Detect click.
if (Event.current.type == EventType.MouseDown)
{
if (position.Contains(Event.current.mousePosition))
{
MouldingColourPicker.Show((c) =>
{
property.intValue = (int)MouldingColour.GetId(c);
// Collect all materials.
LXFMLDoc.Brick.Part.Material[] materials = new LXFMLDoc.Brick.Part.Material[materialIDsProp.arraySize];
for (var i = 0; i < materialIDsProp.arraySize; ++i)
{
materials[i] = new LXFMLDoc.Brick.Part.Material()
{
colorId = materialIDsProp.GetArrayElementAtIndex(i).intValue, shaderId = 0
};
}
// Run through all targeted parts and record them for undo.
foreach (var target in targets)
{
var partTarget = (Part)target;
// Register state before updating materials.
Undo.RegisterFullObjectHierarchyUndo(partTarget.gameObject, "Changed Material");
}
// Run through all targeted parts and update them.
foreach (var target in targets)
{
var partTarget = (Part)target;
// Update the part materials.
ModelImporter.SetMaterials(partTarget, materials, legacyProp.boolValue);
// Apply the new colour to the serialized property.
property.serializedObject.ApplyModifiedProperties();
// Update knobs and tubes of this brick and the bricks it is connected to directly.
var connectedBricks = partTarget.brick.GetConnectedBricks(false);
connectedBricks.Add(partTarget.brick);
foreach (var brick in connectedBricks)
{
foreach (var part in brick.parts)
{
if (!part.legacy)
{
foreach (var connectionField in part.connectivity.connectionFields)
{
foreach (var connection in connectionField.connections)
{
connection.UpdateKnobsAndTubes();
}
}
}
}
}
}
},
false,
false,
true
);
}
}
}