1 files changed, 28 insertions, 2 deletions

diff --git a/source/blender/nodes/shader/nodes/node_shader_sepcombHSV.c b/source/blender/nodes/shader/nodes/node_shader_sepcombHSV.c
index 707e295241a..2c515d587c0 100644
--- a/source/blender/nodes/shader/nodes/node_shader_sepcombHSV.c
+++ b/source/blender/nodes/shader/nodes/node_shader_sepcombHSV.c
@@ -44,13 +44,26 @@ static bNodeSocketTemplate sh_node_sephsv_out[] = {
 	{	-1, 0, ""	}
 };
 
+static void node_shader_exec_sephsv(void *UNUSED(data), int UNUSED(thread), bNode *UNUSED(node), bNodeExecData *UNUSED(execdata), bNodeStack **in, bNodeStack **out)
+{
+	rgb_to_hsv(in[0]->vec[0], in[0]->vec[1], in[0]->vec[2],
+		   &out[0]->vec[0], &out[1]->vec[0], &out[2]->vec[0]);
+}
+
+static int gpu_shader_sephsv(GPUMaterial *mat, bNode *UNUSED(node), bNodeExecData *UNUSED(execdata), GPUNodeStack *in, GPUNodeStack *out)
+{
+	return GPU_stack_link(mat, "separate_hsv", in, out);
+}
+
 void register_node_type_sh_sephsv(void)
 {
 	static bNodeType ntype;
 
 	sh_node_type_base(&ntype, SH_NODE_SEPHSV, "Separate HSV", NODE_CLASS_CONVERTOR, 0);
-	node_type_compatibility(&ntype, NODE_NEW_SHADING);
+	node_type_compatibility(&ntype, NODE_OLD_SHADING | NODE_NEW_SHADING);
 	node_type_socket_templates(&ntype, sh_node_sephsv_in, sh_node_sephsv_out);
+	node_type_exec(&ntype, NULL, NULL, node_shader_exec_sephsv);
+	node_type_gpu(&ntype, gpu_shader_sephsv);
 
 	nodeRegisterType(&ntype);
 }
@@ -68,13 +81,26 @@ static bNodeSocketTemplate sh_node_combhsv_out[] = {
 	{	-1, 0, ""	}
 };
 
+static void node_shader_exec_combhsv(void *UNUSED(data), int UNUSED(thread), bNode *UNUSED(node), bNodeExecData *UNUSED(execdata), bNodeStack **in, bNodeStack **out)
+{
+	hsv_to_rgb(in[0]->vec[0], in[1]->vec[0], in[2]->vec[0],
+		   &out[0]->vec[0], &out[0]->vec[1], &out[0]->vec[2]);
+}
+
+static int gpu_shader_combhsv(GPUMaterial *mat, bNode *UNUSED(node), bNodeExecData *UNUSED(execdata), GPUNodeStack *in, GPUNodeStack *out)
+{
+	return GPU_stack_link(mat, "combine_hsv", in, out);
+}
+
 void register_node_type_sh_combhsv(void)
 {
 	static bNodeType ntype;
 
 	sh_node_type_base(&ntype, SH_NODE_COMBHSV, "Combine HSV", NODE_CLASS_CONVERTOR, 0);
-	node_type_compatibility(&ntype, NODE_NEW_SHADING);
+	node_type_compatibility(&ntype, NODE_OLD_SHADING | NODE_NEW_SHADING);
 	node_type_socket_templates(&ntype, sh_node_combhsv_in, sh_node_combhsv_out);
+	node_type_exec(&ntype, NULL, NULL, node_shader_exec_combhsv);
+	node_type_gpu(&ntype, gpu_shader_combhsv);
 
 	nodeRegisterType(&ntype);
 }