1 files changed, 61 insertions, 0 deletions
diff --git a/src/color.c b/src/color.c
new file mode 100644
index 0000000..0ab9392
--- /dev/null
+++ b/src/color.c
@@ -0,0 +1,61 @@
+/*
+ * Copyright 2022 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 "color.h"
+
+void
+cg_free_color(mrb_state *mrb, void* obj)
+{
+  struct cg_color *ptr = obj;
+
+  mrb_free(mrb, ptr);
+}
+
+const struct mrb_data_type cg_color_type = { "CG_Color", cg_free_color };
+
+static mrb_value
+cg_cColor_initialize(mrb_state *mrb, mrb_value self)
+{
+  mrb_int red, green, blue, alpha;
+  struct cg_color *ptr;
+
+  alpha = 0xff;
+  mrb_get_args(mrb, "iii|i", &red, &green, &blue, &alpha);
+  ptr = (struct cg_color *)DATA_PTR(self);
+  if(ptr) mrb_free(mrb, ptr);
+  ptr = (struct cg_color *)mrb_malloc(mrb, sizeof(struct cg_color));
+
+  ptr->data.r = red;
+  ptr->data.g = green;
+  ptr->data.b = blue;
+  ptr->data.a = alpha;
+
+  mrb_data_init(self, ptr, &cg_color_type);
+  return self;
+}
+
+void
+cg_color_init(mrb_state *mrb)
+{
+  struct RClass *cg_m, *cg_cColor;
+
+  cg_m = mrb_module_get(mrb, "CandyGear");
+  cg_cColor = mrb_define_class_under(mrb, cg_m, "Color", mrb->object_class);
+  MRB_SET_INSTANCE_TT(cg_cColor, MRB_TT_DATA);
+  mrb_define_method(
+    mrb, cg_cColor, "initialize", cg_cColor_initialize,
+    MRB_ARGS_REQ(3) | MRB_ARGS_OPT(1));
+}