static void ProcessPolygon(
List <ReducerTask> reducerTasks,
MeshCache meshCache,
SAMeshColliderBuilder meshColliderBuilder,
GameObject parentGameObject,
SplitMesh parentSplitMesh)
{
if (reducerTasks == null || meshCache == null || meshColliderBuilder == null || parentGameObject == null || parentSplitMesh == null)
{
Debug.LogError("");
return;
}
if (!meshColliderBuilder.splitPolygonNormalEnabled)
{
return;
}
SplitMesh[] resplitMeshes = SAMeshColliderEditorCommon.MakeSplitMeshesByPolygon(meshCache, parentSplitMesh, meshColliderBuilder.splitPolygonNormalAngle);
if (resplitMeshes == null || resplitMeshes.Length == 0)
{
return;
}
SAMeshCollider[] existingMeshColliders = SAMeshColliderEditorCommon.GetChildSAMeshColliders(parentGameObject);
for (int i = 0; i < resplitMeshes.Length; ++i)
{
SplitMesh resplitMesh = resplitMeshes[i];
SAMeshCollider existingMeshCollider = SAMeshColliderEditorCommon.FindSAMeshCollider(existingMeshColliders, resplitMesh);
if (existingMeshCollider != null && existingMeshCollider.modified)
{
continue; // Not overwrite modified SAMeshCollider.
}
string resplitMeshColliderName = SAMeshColliderEditorCommon.GetSAMeshColliderName_Polygon(i);
SAMeshCollider resplitMeshCollider = null;
if (existingMeshCollider != null)
{
resplitMeshCollider = existingMeshCollider;
SAMeshColliderEditorCommon.SetupSAMeshCollider(
meshColliderBuilder,
resplitMeshCollider,
resplitMeshColliderName);
resplitMesh = resplitMeshCollider.splitMesh;
}
else
{
resplitMeshCollider = SAMeshColliderEditorCommon.CreateSAMeshCollider(
meshColliderBuilder,
parentGameObject,
resplitMeshColliderName,
resplitMesh,
SplitMode.Polygon);
}
SAMeshColliderEditorCommon.SalvageMeshByPolygon(resplitMesh);
SAMeshColliderEditorCommon.RegistReducerTask(reducerTasks, resplitMeshCollider);
}
}
static void SplitPolygon(List <ReducerTask> reducerTasks, MeshCache meshCache, SAMeshCollider parentMeshCollider, SAMeshCollider rootMeshCollider)
{
if (reducerTasks == null || meshCache == null || parentMeshCollider == null || rootMeshCollider == null)
{
Debug.LogError("");
return;
}
SplitMesh parentSplitMesh = parentMeshCollider.splitMesh;
if (parentSplitMesh == null)
{
Debug.LogError("");
return;
}
SAMeshColliderEditorCommon.CleanupSelfSAMeshCollider(parentMeshCollider);
SAMeshCollider[] existingMeshColliders = SAMeshColliderEditorCommon.GetChildSAMeshColliders(parentMeshCollider.gameObject);
SplitMesh[] resplitMeshes = SAMeshColliderEditorCommon.MakeSplitMeshesByPolygon(meshCache, parentSplitMesh, rootMeshCollider.splitPolygonNormalAngle);
if (resplitMeshes == null || resplitMeshes.Length == 0)
{
return;
}
for (int i = 0; i < resplitMeshes.Length; ++i)
{
SplitMesh resplitMesh = resplitMeshes[i];
SAMeshCollider existingMeshCollider = SAMeshColliderEditorCommon.FindSAMeshCollider(existingMeshColliders, resplitMesh);
if (existingMeshCollider != null && existingMeshCollider.modified)
{
continue;
}
string resplitMeshColliderName = SAMeshColliderEditorCommon.GetSAMeshColliderName_Polygon(i);
SAMeshCollider resplitMeshCollider = null;
if (existingMeshCollider != null)
{
resplitMeshCollider = existingMeshCollider;
SAMeshColliderEditorCommon.SetupSAMeshCollider(
parentMeshCollider,
resplitMeshCollider,
resplitMeshColliderName);
resplitMesh = resplitMeshCollider.splitMesh;
}
else
{
resplitMeshCollider = SAMeshColliderEditorCommon.CreateSAMeshCollider(
parentMeshCollider,
resplitMeshColliderName,
resplitMesh,
SplitMode.Polygon);
}
SAMeshColliderEditorCommon.SalvageMeshByPolygon(resplitMesh);
SAMeshColliderEditorCommon.RegistReducerTask(reducerTasks, resplitMeshCollider);
}
}