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MaterialX: Implement export of Input nodes #20

Merged
Bogdan Nagirniak merged 26 commits from Vasyl-Pidhirskyi/blender:BLEN-530 into matx-export-material 2023-09-15 19:55:37 +02:00
Conversation 0 Commits 26 Files Changed 20 +27 -2
2 changed files with 27 additions and 2 deletions
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Showing only changes of commit 891c3c0966 - Show all commits

25
source/blender/nodes/shader/materialx/node_parser.cc
View File

@ -34,7 +34,7 @@ NodeItem NodeParser::compute_full()
/* Checking if node was already computed */ /* Checking if node was already computed */
res.node = graph_->getNode(node_name()); res.node = graph_->getNode(node_name());
if (res.node) { if (res.node) {
return res; return res.convert(to_type_);
} }
CLOG_INFO(LOG_MATERIALX_SHADER, CLOG_INFO(LOG_MATERIALX_SHADER,
@ -101,6 +101,16 @@ NodeItem NodeParser::get_input_value(int index, NodeItem::Type to_type)
return get_input_value(node_->input_socket(index), to_type); return get_input_value(node_->input_socket(index), to_type);
} }
NodeItem NodeParser::get_output_default(const std::string &name)
{
return get_output_default(node_->output_by_identifier(name));
}
NodeItem NodeParser::get_output_default(int index)
{
return get_output_default(node_->output_socket(index));
}
NodeItem NodeParser::empty() const NodeItem NodeParser::empty() const
{ {
return NodeItem(graph_); return NodeItem(graph_);
@ -118,6 +128,17 @@ NodeItem NodeParser::texcoord_node()
} }
NodeItem NodeParser::get_input_default(const bNodeSocket &socket, NodeItem::Type to_type) NodeItem NodeParser::get_input_default(const bNodeSocket &socket, NodeItem::Type to_type)
{
NodeItem res = get_value_default(socket);
return res.convert(to_type);
}
NodeItem NodeParser::get_output_default(const bNodeSocket &socket)
{
return get_value_default(socket);
}
NodeItem NodeParser::get_value_default(const bNodeSocket &socket)
{ {
NodeItem res = empty(); NodeItem res = empty();
switch (socket.type) { switch (socket.type) {
@ -142,7 +163,7 @@ NodeItem NodeParser::get_input_default(const bNodeSocket &socket, NodeItem::Type
CLOG_WARN(LOG_MATERIALX_SHADER, "Unsupported socket type: %d", socket.type); CLOG_WARN(LOG_MATERIALX_SHADER, "Unsupported socket type: %d", socket.type);
} }
} }
return res.convert(to_type); return res;
} }
NodeItem NodeParser::get_input_link(const bNodeSocket &socket, NodeItem::Type to_type) NodeItem NodeParser::get_input_link(const bNodeSocket &socket, NodeItem::Type to_type)

4
source/blender/nodes/shader/materialx/node_parser.h
View File

@ -42,6 +42,8 @@ class NodeParser {
NodeItem create_node(const std::string &category, NodeItem::Type type); NodeItem create_node(const std::string &category, NodeItem::Type type);
NodeItem get_input_default(const std::string &name, NodeItem::Type to_type); NodeItem get_input_default(const std::string &name, NodeItem::Type to_type);
NodeItem get_input_default(int index, NodeItem::Type to_type); NodeItem get_input_default(int index, NodeItem::Type to_type);
NodeItem get_output_default(const std::string &name);
NodeItem get_output_default(int index);
NodeItem get_input_link(const std::string &name, NodeItem::Type to_type); NodeItem get_input_link(const std::string &name, NodeItem::Type to_type);
NodeItem get_input_link(int index, NodeItem::Type to_type); NodeItem get_input_link(int index, NodeItem::Type to_type);
NodeItem get_input_value(const std::string &name, NodeItem::Type to_type); NodeItem get_input_value(const std::string &name, NodeItem::Type to_type);
@ -52,6 +54,8 @@ class NodeParser {
private: private:
NodeItem get_input_default(const bNodeSocket &socket, NodeItem::Type to_type); NodeItem get_input_default(const bNodeSocket &socket, NodeItem::Type to_type);
NodeItem get_output_default(const bNodeSocket &socket);
NodeItem get_value_default(const bNodeSocket &socket);
NodeItem get_input_link(const bNodeSocket &socket, NodeItem::Type to_type); NodeItem get_input_link(const bNodeSocket &socket, NodeItem::Type to_type);
NodeItem get_input_value(const bNodeSocket &socket, NodeItem::Type to_type); NodeItem get_input_value(const bNodeSocket &socket, NodeItem::Type to_type);
}; };