Nodes: Declare shader nodes in individual file namespace

To be used in the future to support unity builds

1 files changed, 9 insertions, 7 deletions

diff --git a/source/blender/nodes/shader/nodes/node_shader_clamp.cc b/source/blender/nodes/shader/nodes/node_shader_clamp.cc
index 6c3457151e5..172bd333259 100644
--- a/source/blender/nodes/shader/nodes/node_shader_clamp.cc
+++ b/source/blender/nodes/shader/nodes/node_shader_clamp.cc
@@ -23,7 +23,7 @@
 
 #include "node_shader_util.h"
 
-namespace blender::nodes {
+namespace blender::nodes::node_shader_clamp_cc {
 
 static void sh_node_clamp_declare(NodeDeclarationBuilder &b)
 {
@@ -34,8 +34,6 @@ static void sh_node_clamp_declare(NodeDeclarationBuilder &b)
   b.add_output<decl::Float>(N_("Result"));
 };
 
-}  // namespace blender::nodes
-
 static void node_shader_init_clamp(bNodeTree *UNUSED(ntree), bNode *node)
 {
   node->custom1 = NODE_CLAMP_MINMAX; /* clamp type */
@@ -75,15 +73,19 @@ static void sh_node_clamp_build_multi_function(blender::nodes::NodeMultiFunction
   }
 }
 
+}  // namespace blender::nodes::node_shader_clamp_cc
+
 void register_node_type_sh_clamp()
 {
+  namespace file_ns = blender::nodes::node_shader_clamp_cc;
+
   static bNodeType ntype;
 
   sh_fn_node_type_base(&ntype, SH_NODE_CLAMP, "Clamp", NODE_CLASS_CONVERTER, 0);
-  ntype.declare = blender::nodes::sh_node_clamp_declare;
-  node_type_init(&ntype, node_shader_init_clamp);
-  node_type_gpu(&ntype, gpu_shader_clamp);
-  ntype.build_multi_function = sh_node_clamp_build_multi_function;
+  ntype.declare = file_ns::sh_node_clamp_declare;
+  node_type_init(&ntype, file_ns::node_shader_init_clamp);
+  node_type_gpu(&ntype, file_ns::gpu_shader_clamp);
+  ntype.build_multi_function = file_ns::sh_node_clamp_build_multi_function;
 
   nodeRegisterType(&ntype);
 }