X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fgeometry.h;h=fdef8ace97d45557d9450f4fca535c3fc2446e01;hb=4d1dbf9ab44b915c4f35855cb70742e8fc834d12;hp=7e59bd4936f7dc4f82797f9a97170532527b0a37;hpb=c1f038acb91eb3bfaa34dfd4729d19ed3f871a42;p=libs%2Fgltk.git

diff --git a/source/geometry.h b/source/geometry.h
index 7e59bd4..fdef8ac 100644
--- a/source/geometry.h
+++ b/source/geometry.h
@@ -1,6 +1,8 @@
 #ifndef MSP_GLTK_GEOMETRY_H_
 #define MSP_GLTK_GEOMETRY_H_
 
+#include <msp/datafile/loader.h>
+
 namespace Msp {
 namespace GLtk {
 
@@ -14,6 +16,29 @@ struct Geometry
 
 	Geometry(): x(0), y(0), w(1), h(1) { }
 	Geometry(int x_, int y_, unsigned w_, unsigned h_): x(x_), y(y_), w(w_), h(h_) { }
+	bool is_inside(int, int) const;
+};
+
+/**
+Specifies margins on the sides of an element.
+*/
+struct Sides
+{
+	class Loader: public DataFile::Loader
+	{
+	public:
+		Loader(Sides &);
+		Sides &get_object() { return sides; }
+	private:
+		Sides &sides;
+	};
+
+	unsigned top;
+	unsigned right;
+	unsigned bottom;
+	unsigned left;
+
+	Sides();
 };
 
 } // namespace GLtk