[Bf-blender-cvs] [46b79b3d4a8] master: Nodes: support vector math node in simulation node tree
Jacques Lucke
noreply at git.blender.org
Sat Jul 11 16:56:44 CEST 2020
Commit: 46b79b3d4a8a6f684f2879f82c0123b8d972d6e2
Author: Jacques Lucke
Date: Sat Jul 11 16:55:57 2020 +0200
Branches: master
https://developer.blender.org/rB46b79b3d4a8a6f684f2879f82c0123b8d972d6e2
Nodes: support vector math node in simulation node tree
===================================================================
M source/blender/nodes/shader/nodes/node_shader_vector_math.cc
===================================================================
diff --git a/source/blender/nodes/shader/nodes/node_shader_vector_math.cc b/source/blender/nodes/shader/nodes/node_shader_vector_math.cc
index 96cf64b7ea9..414d05e996a 100644
--- a/source/blender/nodes/shader/nodes/node_shader_vector_math.cc
+++ b/source/blender/nodes/shader/nodes/node_shader_vector_math.cc
@@ -160,6 +160,43 @@ static void node_shader_update_vector_math(bNodeTree *UNUSED(ntree), bNode *node
}
}
+static void sh_node_vector_math_expand_in_mf_network(blender::bke::NodeMFNetworkBuilder &builder)
+{
+ using blender::float3;
+
+ /* TODO: Implement other operations. */
+ const int mode = builder.bnode().custom1;
+ switch (mode) {
+ case NODE_VECTOR_MATH_ADD: {
+ static blender::fn::CustomMF_SI_SI_SO<float3, float3, float3> fn{
+ "Add", [](float3 a, float3 b) { return a + b; }};
+ builder.set_matching_fn(fn);
+ break;
+ }
+ case NODE_VECTOR_MATH_SUBTRACT: {
+ static blender::fn::CustomMF_SI_SI_SO<float3, float3, float3> fn{
+ "Subtract", [](float3 a, float3 b) { return a - b; }};
+ builder.set_matching_fn(fn);
+ break;
+ }
+ case NODE_VECTOR_MATH_MULTIPLY: {
+ static blender::fn::CustomMF_SI_SI_SO<float3, float3, float3> fn{
+ "Multiply", [](float3 a, float3 b) { return a * b; }};
+ builder.set_matching_fn(fn);
+ break;
+ }
+ case NODE_VECTOR_MATH_DIVIDE: {
+ static blender::fn::CustomMF_SI_SI_SO<float3, float3, float3> fn{
+ "Divide", [](float3 a, float3 b) { return float3::safe_divide(a, b); }};
+ builder.set_matching_fn(fn);
+ break;
+ }
+ default:
+ BLI_assert(false);
+ break;
+ };
+}
+
void register_node_type_sh_vect_math(void)
{
static bNodeType ntype;
@@ -169,6 +206,7 @@ void register_node_type_sh_vect_math(void)
node_type_label(&ntype, node_vector_math_label);
node_type_gpu(&ntype, gpu_shader_vector_math);
node_type_update(&ntype, node_shader_update_vector_math);
+ ntype.expand_in_mf_network = sh_node_vector_math_expand_in_mf_network;
nodeRegisterType(&ntype);
}
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