private static Material GetMaterial(int colourId)
{
var materialExistence = MaterialUtility.CheckIfMaterialExists(colourId);
if (materialExistence == MaterialUtility.MaterialExistence.Legacy)
{
Debug.LogWarning("Legacy material " + colourId);
}
else if (materialExistence == MaterialUtility.MaterialExistence.None)
{
Debug.LogError("Missing material " + colourId);
}
if (materialExistence != MaterialUtility.MaterialExistence.None)
{
return(MaterialUtility.LoadMaterial(colourId, materialExistence == MaterialUtility.MaterialExistence.Legacy));
}
return(null);
}
private static void AddPartToBrick(Brick brick, string ldrawID, Matrix4x4 transformation, string materialID, string fullName)
{
// Report if material is missing.
var materialExistence = MaterialUtility.CheckIfMaterialExists(materialID);
if (materialExistence == MaterialUtility.MaterialExistence.None)
{
missingMaterials.Add($"Brick ID {ldrawID}\tMaterial ID {materialID}");
}
else if (materialExistence == MaterialUtility.MaterialExistence.Legacy)
{
legacyMaterials.Add($"Brick ID {ldrawID}\tMaterial ID {materialID}");
}
// 1. Peel off anything from 'p' onwards and check if it includes a number. (Pattern constant + pattern sequential #)
var patternSplit = Regex.Split(ldrawID, "(p[a-z]*[0-9]*)");
// 2. If something was peeled off, make a note of it. We cannot map the pattern sequential id to a decoration imageId and we also don't know the surfaceName.
if (patternSplit.Length > 1)
{
//Debug.Log("PATTERN: " + patternSplit[0] + patternSplit[1]);
missingDecorations.Add($"Brick ID {fullName}");
}
// 3. Peel off anything from 'd' onwards and check if it includes a number. (Sticker + sticker number)
var stickerSplit = Regex.Split(patternSplit[0], "(d[0-9]+)");
// 4. If something was peeled off, make a note of it.
if (stickerSplit.Length > 1)
{
//Debug.Log("STICKER: " + stickerSplit[0] + stickerSplit[1]);
missingStickers.Add($"Brick ID {fullName}");
}
// 5. Reassemble remaining id + ".dat" and use as ldrawID.
var designID = stickerSplit[0];
ldrawID = designID + ".dat";
// Apply mapping to another designID.
if (LDrawBrickToLEGOBrick.ContainsKey(ldrawID))
{
designID = LDrawBrickToLEGOBrick[ldrawID];
}
// 6. If a mesh does not exist with exact designID, make a note of it and try to peel off any trailing letters.
var partExistenceResult = PartUtility.CheckIfPartExists(designID);
if (partExistenceResult.existence == PartUtility.PartExistence.None)
{
var versionSplit = Regex.Split(designID, "([a-z]+)");
designID = versionSplit[0];
// 6b. If there was something to peel off, look again with new designID.
if (versionSplit.Length > 1)
{
partExistenceResult = PartUtility.CheckIfPartExists(designID);
if (partExistenceResult.existence == PartUtility.PartExistence.None)
{
// Missing part.
missingParts.Add($"Brick ID {fullName}");
}
else
{
// Changed part.
changedParts.Add($"Brick ID {fullName}\tChanges to {designID}");
// Legacy part.
if (partExistenceResult.existence == PartUtility.PartExistence.Legacy)
{
// FIXME Check if colliders and connectivity info are available.
legacyParts.Add($"Brick ID {fullName}");
}
}
}
else
{
// Missing part.
missingParts.Add($"Brick ID {fullName}");
}
}
else if (partExistenceResult.existence == PartUtility.PartExistence.Legacy)
{
// Legacy part.
// FIXME Check if colliders and connectivity info are available.
legacyParts.Add($"Brick ID {fullName}");
}
// Reconstruct potentially changed ldrawID.
ldrawID = designID + ".dat";
// Apply transformation for ldrawID.
if (LDrawBrickToTransformation.ContainsKey(ldrawID))
{
transformation *= LDrawBrickToTransformation[ldrawID];
}
else if (partExistenceResult.existence != PartUtility.PartExistence.None)
{
missingTransformations.Add($"Brick ID {fullName}");
}
var part = new Part()
{
transformation = transformation,
designID = designID,
materialID = materialID
};
brick.parts.Add(part);
// Assign design ID of part to brick. This is incorrect for multi-part bricks but we do not know the correct design ID.
brick.designID = designID;
}
