First batch

graphic_element.go

@@ -0,0 +1,12 @@
+package oclib
+
+type Coordinate struct {
+	x	int
+	y 	int
+}
+
+type GraphicElement struct{
+	ID		string		`json:"ID" required:"true"`
+	style	string		`json:"style" required:"true"`
+	xy		Coordinate	`json:"xy" required:"true"`
+}