Update of /cvsroot/csp/APPLICATIONS/CSPSim/Include
In directory sc8-pr-cvs1:/tmp/cvs-serv6186
Modified Files:
System.h
Log Message:
Index: System.h
===================================================================
RCS file: /cvsroot/csp/APPLICATIONS/CSPSim/Include/System.h,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** System.h 7 Sep 2003 16:40:37 -0000 1.1
--- System.h 7 Sep 2003 16:45:55 -0000 1.2
***************
*** 167,227 ****
- // interface event visitors
-
- class EventVisitor: public SystemVisitor {
- bool m_handled;
- public:
- typedef simdata::Ref<EventVisitor> Ref;
- EventVisitor(): m_handled(false) {}
- bool handled() const { return m_handled; }
- void apply(System &system) {
- if (m_handled) return;
- m_handled = check(system);
- if (!m_handled) traverse(system);
- }
- protected:
- virtual bool check(System &system) = 0;
- };
-
-
- class OnCommandVisitor: public EventVisitor {
- std::string const &m_id;
- int m_x, m_y;
- public:
- OnCommandVisitor(std::string const &id, int x, int y):
- EventVisitor(), m_id(id), m_x(x), m_y(y) {}
- protected:
- bool check(System &system) {
- return system.onCommand(m_id, m_x, m_y);
- }
- };
-
-
- class OnAxisVisitor: public EventVisitor {
- std::string const &m_id;
- double m_value;
- public:
- OnAxisVisitor(std::string const &id, double value):
- EventVisitor(), m_id(id), m_value(value) {}
- protected:
- bool check(System &system) {
- return system.onAxis(m_id, m_value);
- }
- };
-
-
- class OnMotionVisitor: public EventVisitor {
- std::string const &m_id;
- int m_x, m_y, m_dx, m_dy;
- public:
- OnMotionVisitor(std::string const &id, int x, int y, int dx, int dy):
- EventVisitor(), m_id(id), m_x(x), m_y(y), m_dx(dx), m_dy(dy) {}
- protected:
- virtual bool check(System &system) {
- return system.onMotion(m_id, m_x, m_y, m_dx, m_dy);
- }
- };
-
class Model: public System {
--- 167,177 ----
+ /** Base class for detailed vehicle models.
+ *
+ * Model classes serve as the root node of System trees. The
+ * model defines a data bus shared by all systems it contains,
+ * and serves as the external interface of the composite system.
+ */
class Model: public System {
***************
*** 284,286 ****
--- 234,293 ----
}
+
+
+ // interface event visitors
+
+ class EventVisitor: public SystemVisitor {
+ bool m_handled;
+ public:
+ typedef simdata::Ref<EventVisitor> Ref;
+ EventVisitor(): m_handled(false) {}
+ bool handled() const { return m_handled; }
+ void apply(System &system) {
+ if (m_handled) return;
+ m_handled = check(system);
+ if (!m_handled) traverse(system);
+ }
+ protected:
+ virtual bool check(System &system) = 0;
+ };
+
+
+ class OnCommandVisitor: public EventVisitor {
+ std::string const &m_id;
+ int m_x, m_y;
+ public:
+ OnCommandVisitor(std::string const &id, int x, int y):
+ EventVisitor(), m_id(id), m_x(x), m_y(y) {}
+ protected:
+ bool check(System &system) {
+ return system.onCommand(m_id, m_x, m_y);
+ }
+ };
+
+
+ class OnAxisVisitor: public EventVisitor {
+ std::string const &m_id;
+ double m_value;
+ public:
+ OnAxisVisitor(std::string const &id, double value):
+ EventVisitor(), m_id(id), m_value(value) {}
+ protected:
+ bool check(System &system) {
+ return system.onAxis(m_id, m_value);
+ }
+ };
+
+
+ class OnMotionVisitor: public EventVisitor {
+ std::string const &m_id;
+ int m_x, m_y, m_dx, m_dy;
+ public:
+ OnMotionVisitor(std::string const &id, int x, int y, int dx, int dy):
+ EventVisitor(), m_id(id), m_x(x), m_y(y), m_dx(dx), m_dy(dy) {}
+ protected:
+ virtual bool check(System &system) {
+ return system.onMotion(m_id, m_x, m_y, m_dx, m_dy);
+ }
+ };
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