diff options
Diffstat (limited to 'UVtools.Core/Layer/LayerManager.cs')
| -rw-r--r-- | UVtools.Core/Layer/LayerManager.cs | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/UVtools.Core/Layer/LayerManager.cs b/UVtools.Core/Layer/LayerManager.cs index e601878..1862223 100644 --- a/UVtools.Core/Layer/LayerManager.cs +++ b/UVtools.Core/Layer/LayerManager.cs @@ -394,6 +394,37 @@ namespace UVtools.Core #region Methods /// <summary> + /// Sanitize layers and thrown exception if a severe problem is found + /// </summary> + /// <returns>True if one or more corrections has been applied, otherwise false</returns> + public bool Sanitize() + { + bool appliedCorrections = false; + + for (uint layerIndex = 0; layerIndex < LayerCount; layerIndex++) + { + // Check for null layers + if (this[layerIndex] is null) throw new InvalidDataException($"Layer {layerIndex} was defined but doesn't contain a valid image."); + if (layerIndex <= 0) continue; + // Check for bigger position z than it successor + if (this[layerIndex - 1].PositionZ > this[layerIndex].PositionZ) throw new InvalidDataException($"Layer {layerIndex - 1} ({this[layerIndex - 1].PositionZ}mm) have a higher Z position than the successor layer {layerIndex} ({this[layerIndex].PositionZ}mm).\n"); + } + + // Fix 0mm positions at layer 0 + if (this[0].PositionZ == 0) + { + for (uint layerIndex = 0; layerIndex < LayerCount; layerIndex++) + { + this[layerIndex].PositionZ = Layer.RoundHeight(this[layerIndex].PositionZ + SlicerFile.LayerHeight); + } + + appliedCorrections = true; + } + + return appliedCorrections; + } + + /// <summary> /// Rebuild layer properties based on slice settings /// </summary> public void RebuildLayersProperties(bool recalculateZPos = true, string property = null) |