update RigConfig

src/objects/rigging.hpp

@@ -9,6 +9,12 @@
 #include <glm/glm.hpp>
 #include <unordered_map>
 
+class Assets;
+
+namespace model {
+    struct Model;
+}
+
 namespace rigging {
     struct Rig;
 
@@ -19,9 +25,21 @@ namespace rigging {
     class RigNode {
         size_t index;
         std::string name;
+        std::string modelName;
         std::vector<std::unique_ptr<RigNode>> subnodes;
+        model::Model* model = nullptr;
     public:
-        RigNode(size_t index, std::string name, std::vector<std::unique_ptr<RigNode>> subnodes);
+        RigNode(
+            size_t index, 
+            std::string name,
+            std::string model,
+            std::vector<std::unique_ptr<RigNode>> subnodes);
+
+        void setModel(const Assets* assets, const std::string& name);
+
+        const std::string& getModelName() const {
+            return modelName;
+        }
 
         size_t getIndex() const {
             return index;
@@ -36,13 +54,28 @@ namespace rigging {
         std::unique_ptr<RigNode> root;
         std::unordered_map<std::string, size_t> indices;
         std::vector<RigNode*> nodes;
+
+        size_t update(
+            size_t index,
+            Rig& rig,
+            RigNode* node,
+            glm::mat4 matrix);
     public:
         RigConfig(std::unique_ptr<RigNode> root);
+
+        void update(Rig& rig, glm::mat4 matrix);
+        void setup(const Assets* assets, RigNode* node=nullptr);
+
+        static std::unique_ptr<RigConfig> parse(
+            std::string_view src,
+            std::string_view file
+        );
     };
 
     struct Rig {
         RigConfig* config;
         Pose pose;
+        Pose calculated;
         std::vector<std::string> textures;
     };
 };