Cycles: changes to source code folders structure

* Split render/ into scene/ and session/. The scene/ folder now contains the
  scene and its nodes. The session/ folder contains the render session and
  associated data structures like drivers and render buffers.
* Move top level kernel headers into new folders kernel/camera/, kernel/film/,
  kernel/light/, kernel/sample/, kernel/util/
* Move integrator related kernel headers into kernel/integrator/
* Move OSL shaders from kernel/shaders/ to kernel/osl/shaders/

For patches and branches, git merge and rebase should be able to detect the
renames and move over code to the right file.

1 files changed, 48 insertions, 0 deletions

diff --git a/intern/cycles/session/CMakeLists.txt b/intern/cycles/session/CMakeLists.txt
new file mode 100644
index 00000000000..f441def128e
--- /dev/null
+++ b/intern/cycles/session/CMakeLists.txt
@@ -0,0 +1,48 @@
+# Copyright 2011-2021 Blender Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+set(INC
+  ..
+)
+
+set(SRC
+  buffers.cpp
+  denoising.cpp
+  merge.cpp
+  session.cpp
+  tile.cpp
+)
+
+set(SRC_HEADERS
+  buffers.h
+  display_driver.h
+  denoising.h
+  merge.h
+  output_driver.h
+  session.h
+  tile.h
+)
+
+set(LIB
+  cycles_device
+  cycles_integrator
+  cycles_util
+)
+
+include_directories(${INC})
+include_directories(SYSTEM ${INC_SYS})
+
+add_definitions(${GL_DEFINITIONS})
+
+cycles_add_library(cycles_session "${LIB}" ${SRC} ${SRC_HEADERS})