-/*
- * Sprite.cpp
- *
- * Created on: Aug 5, 2012
- * Author: holy
- */
-
#include "Sprite.h"
+#include "../loader/Interpreter.h"
#include "../loader/TypeDescription.h"
-using geometry::Vector;
+using math::Vector;
using loader::FieldDescription;
+using loader::Interpreter;
using loader::TypeDescription;
namespace graphics {
void Sprite::CreateTypeDescription() {
Sprite s;
- int imageId(TypeDescription::GetTypeId("Image"));
- int vectorId(TypeDescription::GetTypeId("Vector"));
-
- TypeDescription &td(TypeDescription::CreateOrGet("Sprite"));
+ TypeDescription &td(TypeDescription::Create(TYPE_ID, "Sprite"));
+ td.SetDescription(
+ "An image + a size and offset.\n"
+ "The resulting section or a section offset by a multiple of its size can be drawn.");
+ td.SetConstructor(&Construct);
td.SetSize(sizeof(Sprite));
- td.AddField("image", FieldDescription(((char *)&s.surface) - ((char *)&s), imageId, true));
- td.AddField("size", FieldDescription(((char *)&s.size) - ((char *)&s), vectorId, false));
- td.AddField("offset", FieldDescription(((char *)&s.offset) - ((char *)&s), vectorId, false));
+ td.AddField("image", FieldDescription(((char *)&s.surface) - ((char *)&s), Interpreter::IMAGE_ID).SetReferenced().SetDescription("the image to cut this sprite from"));
+ td.AddField("size", FieldDescription(((char *)&s.size) - ((char *)&s), Interpreter::VECTOR_ID).SetDescription("dimensions of the sprite"));
+ td.AddField("offset", FieldDescription(((char *)&s.offset) - ((char *)&s), Interpreter::VECTOR_ID).SetDescription("offset into the image, top-left corner of the sprite's (0,0) clip"));
+}
+
+void Sprite::Construct(void *data) {
+ new (data) Sprite;
}
}