public bool ShouldIgnoreSegment(TR2Entities entity, TexturedTileSegment segment)
{
if (IgnoreEntityTextures.ContainsKey(entity))
{
if (IgnoreEntityTextures[entity].Count == 0)
{
return(true);
}
foreach (int textureIndex in IgnoreEntityTextures[entity])
{
if (segment.IsObjectTextureFor(textureIndex))
{
return(true);
}
}
}
return(false);
}
private void Pack()
{
using (TexturePacker packer = new TexturePacker(Level))
{
List <TR2Entities> removals = new List <TR2Entities>();
if (ClearUnusedSprites)
{
removals.Add(TR2Entities.Map_M_U);
}
if (EntitiesToRemove != null)
{
removals.AddRange(EntitiesToRemove);
}
packer.RemoveModelSegments(removals, TextureRemap);
ApplyFlamePatch();
if (ClearUnusedSprites)
{
RemoveUnusedSprites(packer);
}
List <TexturedTileSegment> allSegments = new List <TexturedTileSegment>();
foreach (List <TexturedTileSegment> segmentList in _importSegments.Values)
{
// We only add unique segments, so if another segment already exists,
// remap the definition's segment to that one. Example of when this is
// needed is importing the dragon as DragonBack duplicates a lot of
// DragonFront, so this will greatly reduce the import cost.
for (int i = 0; i < segmentList.Count; i++)
{
TexturedTileSegment segment = segmentList[i];
int j = FindMatchingSegment(allSegments, segment);
if (j == -1)
{
allSegments.Add(segment);
}
else
{
TexturedTileSegment otherSegment = allSegments[j];
segmentList[i] = allSegments[j];
foreach (IndexedTRObjectTexture texture in segment.Textures)
{
if (!otherSegment.IsObjectTextureFor(texture.Index))
{
otherSegment.AddTexture(texture);
}
}
}
}
}
packer.AddRectangles(allSegments);
packer.Pack(true);
if (packer.OrphanedRectangles.Count > 0)
{
List <string> entityNames = new List <string>();
foreach (TRModelDefinition def in Definitions)
{
entityNames.Add(def.Entity.ToString());
}
throw new PackingException(string.Format
(
"Failed to pack {0} rectangles for model types [{1}].",
packer.OrphanedRectangles.Count,
string.Join(", ", entityNames)
));
}
}
}