1 files changed, 146 insertions, 0 deletions
diff --git a/src/candy_gear/candy_gear.cpp b/src/candy_gear/candy_gear.cpp
new file mode 100644
index 0000000..b1758a4
--- /dev/null
+++ b/src/candy_gear/candy_gear.cpp
@@ -0,0 +1,146 @@
+/*
+ * Copyright 2022-2024 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 "candy_gear.hpp"
+
+#include <mruby/array.h>
+#include <mruby/hash.h>
+#include <mruby/string.h>
+
+#include "core.hpp"
+#include "view_2d.hpp"
+#include "view_3d.hpp"
+
+static mrb_value
+cg_mCandyGear_set_game_name(mrb_state *mrb, mrb_value self)
+{
+  mrb_value name;
+
+  mrb_get_args(mrb, "S", &name);
+  BluCat::INT::core.game_name = RSTRING_PTR(name);
+
+  return self;
+}
+
+static mrb_value
+cg_mCandyGear_set_views(mrb_state *mrb, mrb_value self)
+{
+  struct RClass *cg_m, *cg_cView2D, *cg_cView3D;
+  mrb_value *array;
+  mrb_int array_len;
+
+  std::vector<std::shared_ptr<BluCat::GRA::View2D>> views_2d;
+  std::vector<std::shared_ptr<BluCat::GRA::View3D>> views_3d;
+
+  cg_m = mrb_module_get(mrb, "CandyGear");
+  cg_cView2D = mrb_class_get_under(mrb, cg_m, "View2D");
+  cg_cView3D = mrb_class_get_under(mrb, cg_m, "View3D");
+
+  mrb_get_args(mrb, "a", &array, &array_len);
+  for(mrb_int i{0}; i < array_len; i++)
+  {
+    if(mrb_obj_is_kind_of(mrb, array[i], cg_cView2D))
+    {
+      auto v = (std::shared_ptr<BluCat::GRA::View2D>*)DATA_PTR(array[i]);
+      views_2d.push_back(*v);
+    }
+    else if(mrb_obj_is_kind_of(mrb, array[i], cg_cView3D))
+    {
+      auto v = (std::shared_ptr<BluCat::GRA::View3D>*)DATA_PTR(array[i]);
+      views_3d.push_back(*v);
+    }
+  }
+
+  // A Renderer need at least one view to work.
+  if(views_2d.size() > 0 || views_3d.size() > 0)
+  {
+    delete BluCat::INT::core.vk_renderer;
+    BluCat::INT::core.vk_renderer = new BluCat::GRA::Renderer({views_2d, views_3d});
+  }
+
+  return self;
+}
+
+static mrb_value
+cg_mCandyGear_log(mrb_state *mrb, mrb_value self)
+{
+  const char *message;
+  mrb_sym sym_log_level;
+  Log::Level log_lvl;
+
+  mrb_get_args(mrb, "nz", &sym_log_level, &message);
+
+  if(sym_log_level == cg_core.sym_trace)
+    log_lvl = Log::Level::Trace;
+  else if(sym_log_level == cg_core.sym_debug)
+    log_lvl = Log::Level::Debug;
+  else if(sym_log_level == cg_core.sym_information)
+    log_lvl = Log::Level::Information;
+  else if(sym_log_level == cg_core.sym_warning)
+    log_lvl = Log::Level::Warning;
+  else if(sym_log_level == cg_core.sym_error)
+    log_lvl = Log::Level::Error;
+  else
+    log_lvl = Log::Level::Fatal;
+
+  BluCat::INT::core.log.message(log_lvl, message);
+
+  return self;
+}
+
+static mrb_value
+cg_mCandyGear_quit(mrb_state *mrb, mrb_value self)
+{
+  cg_core.quit_game = true;
+
+  return self;
+}
+
+void
+cg_candy_gear_init_config(mrb_state *mrb)
+{
+  struct RClass *cg_m;
+
+  cg_m = mrb_module_get(mrb, "CandyGear");
+
+  mrb_define_class_method(
+    mrb, cg_m, "game_name=", cg_mCandyGear_set_game_name, MRB_ARGS_REQ(1));
+}
+
+void
+cg_candy_gear_finish_config(mrb_state *mrb)
+{
+  struct RClass *cg_m;
+
+  cg_m = mrb_module_get(mrb, "CandyGear");
+
+  mrb_undef_class_method(mrb, cg_m, "game_name=");
+}
+
+void
+cg_candy_gear_init(mrb_state *mrb)
+{
+  struct RClass *cg_m;
+
+  cg_m = mrb_module_get(mrb, "CandyGear");
+
+  mrb_define_class_method(
+    mrb, cg_m, "views=", cg_mCandyGear_set_views, MRB_ARGS_REQ(1));
+  mrb_define_class_method(
+    mrb, cg_m, "log", cg_mCandyGear_log, MRB_ARGS_REQ(2));
+  mrb_define_class_method(
+    mrb, cg_m, "quit", cg_mCandyGear_quit, MRB_ARGS_NONE());
+}