Cleanup: remove redundant struct declarations

9 files changed, 0 insertions, 12 deletions

diff --git a/source/blender/io/alembic/exporter/abc_hierarchy_iterator.h b/source/blender/io/alembic/exporter/abc_hierarchy_iterator.h
index a0d9257b822..2098b8b2505 100644
--- a/source/blender/io/alembic/exporter/abc_hierarchy_iterator.h
+++ b/source/blender/io/alembic/exporter/abc_hierarchy_iterator.h
@@ -29,7 +29,6 @@
 #include <Alembic/Abc/OObject.h>
 
 struct Depsgraph;
-struct ID;
 struct Object;
 
 namespace blender::io::alembic {
diff --git a/source/blender/io/alembic/exporter/abc_writer_abstract.h b/source/blender/io/alembic/exporter/abc_writer_abstract.h
index d23e69cf73e..4997e498199 100644
--- a/source/blender/io/alembic/exporter/abc_writer_abstract.h
+++ b/source/blender/io/alembic/exporter/abc_writer_abstract.h
@@ -29,7 +29,6 @@
 #include "DNA_material_types.h"
 
 struct IDProperty;
-struct Material;
 struct Object;
 
 namespace blender::io::alembic {
diff --git a/source/blender/io/alembic/exporter/abc_writer_hair.h b/source/blender/io/alembic/exporter/abc_writer_hair.h
index 3759ffa4310..901fd70601f 100644
--- a/source/blender/io/alembic/exporter/abc_writer_hair.h
+++ b/source/blender/io/alembic/exporter/abc_writer_hair.h
@@ -23,9 +23,6 @@
 #include <Alembic/AbcGeom/OCurves.h>
 #include <vector>
 
-struct ParticleSettings;
-struct ParticleSystem;
-
 namespace blender::io::alembic {
 
 class ABCHairWriter : public ABCAbstractWriter {
diff --git a/source/blender/io/alembic/intern/abc_reader_archive.h b/source/blender/io/alembic/intern/abc_reader_archive.h
index 2a4fd6bd8fb..67000194aa1 100644
--- a/source/blender/io/alembic/intern/abc_reader_archive.h
+++ b/source/blender/io/alembic/intern/abc_reader_archive.h
@@ -28,7 +28,6 @@
 #include <fstream>
 
 struct Main;
-struct Scene;
 
 namespace blender::io::alembic {
 
diff --git a/source/blender/io/common/IO_abstract_hierarchy_iterator.h b/source/blender/io/common/IO_abstract_hierarchy_iterator.h
index e066ca8ba8f..300c555ac8f 100644
--- a/source/blender/io/common/IO_abstract_hierarchy_iterator.h
+++ b/source/blender/io/common/IO_abstract_hierarchy_iterator.h
@@ -43,13 +43,11 @@
 #include <set>
 #include <string>
 
-struct Base;
 struct Depsgraph;
 struct DupliObject;
 struct ID;
 struct Object;
 struct ParticleSystem;
-struct ViewLayer;
 
 namespace blender::io {
 
diff --git a/source/blender/io/usd/intern/usd_exporter_context.h b/source/blender/io/usd/intern/usd_exporter_context.h
index 41ff34b327e..66e87f0eed1 100644
--- a/source/blender/io/usd/intern/usd_exporter_context.h
+++ b/source/blender/io/usd/intern/usd_exporter_context.h
@@ -24,7 +24,6 @@
 #include <pxr/usd/usd/common.h>
 
 struct Depsgraph;
-struct Object;
 
 namespace blender::io::usd {
 
diff --git a/source/blender/io/usd/intern/usd_hierarchy_iterator.h b/source/blender/io/usd/intern/usd_hierarchy_iterator.h
index 922ab761bd9..cd19becbb07 100644
--- a/source/blender/io/usd/intern/usd_hierarchy_iterator.h
+++ b/source/blender/io/usd/intern/usd_hierarchy_iterator.h
@@ -28,7 +28,6 @@
 #include <pxr/usd/usd/timeCode.h>
 
 struct Depsgraph;
-struct ID;
 struct Object;
 
 namespace blender::io::usd {
diff --git a/source/blender/io/usd/intern/usd_writer_abstract.h b/source/blender/io/usd/intern/usd_writer_abstract.h
index 6a3b8d515dc..2143164e3dd 100644
--- a/source/blender/io/usd/intern/usd_writer_abstract.h
+++ b/source/blender/io/usd/intern/usd_writer_abstract.h
@@ -33,7 +33,6 @@
 #include "DNA_material_types.h"
 
 struct Material;
-struct Object;
 
 namespace blender::io::usd {
 
diff --git a/source/blender/io/usd/usd.h b/source/blender/io/usd/usd.h
index b9ea90736ff..40e2d0d8674 100644
--- a/source/blender/io/usd/usd.h
+++ b/source/blender/io/usd/usd.h
@@ -25,7 +25,6 @@
 extern "C" {
 #endif
 
-struct Scene;
 struct bContext;
 
 struct USDExportParams {