feat Create skeletal mesh

1 files changed, 67 insertions, 0 deletions

diff --git a/src/skeletal_mesh.cpp b/src/skeletal_mesh.cpp
new file mode 100644
index 0000000..767ef5a
--- /dev/null
+++ b/src/skeletal_mesh.cpp
@@ -0,0 +1,67 @@
+/*
+ * Copyright 2022-2023 Frederico de Oliveira Linhares
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "skeletal_mesh.hpp"
+
+#include "rotation_3d.hpp"
+#include "vector_3d.hpp"
+#include "vk/skeletal_mesh.hpp"
+
+void
+cg_free_skeletal_mesh(mrb_state *mrb, void* obj)
+{
+  auto ptr = static_cast<std::shared_ptr<VK::SkeletalMesh>*>(obj);
+
+  ptr->~shared_ptr();
+  mrb_free(mrb, ptr);
+}
+
+const struct mrb_data_type cg_skeletal_mesh_type = {
+  "CG_SkeletalMesh", cg_free_skeletal_mesh };
+
+static mrb_value
+cg_cSkeletalMesh_initialize(mrb_state *mrb, mrb_value self)
+{
+  const char *file_path;
+
+  std::shared_ptr<VK::SkeletalMesh> *ptr;
+
+  mrb_get_args(mrb, "z", &file_path);
+  ptr = (std::shared_ptr<VK::SkeletalMesh>*)DATA_PTR(self);
+  if(ptr) mrb_free(mrb, ptr);
+  ptr = (std::shared_ptr<VK::SkeletalMesh>*)mrb_malloc(
+    mrb, sizeof(std::shared_ptr<VK::SkeletalMesh>));
+
+  new(ptr)std::shared_ptr<VK::SkeletalMesh>(
+    std::make_shared<VK::SkeletalMesh>(file_path));
+
+  mrb_data_init(self, ptr, &cg_skeletal_mesh_type);
+  return self;
+}
+
+void
+cg_skeletal_mesh_init(mrb_state *mrb)
+{
+  struct RClass *cg_m, *cg_cSkeletalMesh;
+
+  cg_m = mrb_module_get(mrb, "CandyGear");
+  cg_cSkeletalMesh = mrb_define_class_under(
+    mrb, cg_m, "SkeletalMesh", mrb->object_class);
+  MRB_SET_INSTANCE_TT(cg_cSkeletalMesh, MRB_TT_DATA);
+  mrb_define_method(
+    mrb, cg_cSkeletalMesh, "initialize", cg_cSkeletalMesh_initialize,
+    MRB_ARGS_REQ(1));
+}