Error while making NetAnim File

[Naval Gandhi]

g++ -c -pipe -Wall -W -g -I/usr/lib/qt-3.3/mkspecs/default -I. -I/
usr/lib/qt-3.3/include -o NetAnim.o NetAnim.cc
NetAnim.cc:12:24: error: QApplication: No such file or directory
NetAnim.cc:13:23: error: QMainWindow: No such file or directory
NetAnim.cc:14:23: error: QScrollArea: No such file or directory
NetAnim.cc:15:24: error: QResizeEvent: No such file or directory
In file included from NetAnim.cc:17:
NetView.h:9:19: error: QWidget: No such file or directory
In file included from NetView.h:18,
from NetAnim.cc:17:
NetModel.h:10:18: error: QRectF: No such file or directory
In file included from NetView.h:18,
from NetAnim.cc:17:
NetModel.h:33: error: ‘QPointF’ does not name a type
NetModel.h:78: error: ‘QRectF’ does not name a type
NetModel.h:79: error: ‘QRectF’ has not been declared
NetModel.h:105: error: ‘QPointF’ does not name a type
NetModel.h:106: error: ‘QPointF’ does not name a type
In file included from NetAnim.cc:17:
NetView.h:26: error: expected class-name before ‘{’ token
NetView.h:27: error: ISO C++ forbids declaration of ‘Q_OBJECT’ with no
type
NetView.h:28: error: expected ‘;’ before ‘public’
NetView.h:42: error: ‘QPointF’ does not name a type
NetView.h:48: error: ISO C++ forbids declaration of ‘QPixmap’ with no
type
NetView.h:48: error: expected ‘;’ before ‘*’ token
NetView.h:51: error: ISO C++ forbids declaration of ‘QWidget’ with no
type
NetView.h:51: error: expected ‘;’ before ‘*’ token
NetView.h:63: error: ‘QRectF’ does not name a type
NetView.h:73: error: expected ‘;’ before ‘(’ token
NetView.h:74: error: expected ‘:’ before ‘slots’
NetView.h:75: error: expected primary-expression before ‘void’
NetView.h:75: error: ISO C++ forbids declaration of ‘slots’ with no
type
NetView.h:75: error: expected ‘;’ before ‘void’
NetAnim.cc: In function ‘int main(int, char**)’:
NetAnim.cc:25: error: ‘QApplication’ was not declared in this scope
NetAnim.cc:25: error: expected ‘;’ before ‘a’
NetAnim.cc:26: error: ‘Create’ is not a member of ‘NetView’
NetAnim.cc:26: error: ‘a’ was not declared in this scope
NetView.h:33: error: ‘NetModel* NetView::GetNetModel()’ is private
NetAnim.cc:27: error: within this context
NetView.h:32: error: ‘void NetView::SetViewSize(int, int)’ is private
NetAnim.cc:29: error: within this context
NetView.h:30: error: ‘void NetView::SetUpdateInterval(Time_t, bool)’
is private
NetAnim.cc:30: error: within this context
NetAnim.cc:52: error: ‘memcpy’ was not declared in this scope
NetAnim.cc:120: error: ‘lastWindowClosed’ was not declared in this
scope
NetAnim.cc:120: error: ‘SIGNAL’ was not declared in this scope
NetAnim.cc:120: error: ‘quit’ was not declared in this scope
NetAnim.cc:120: error: ‘SLOT’ was not declared in this scope
NetView.h:31: error: ‘void NetView::StartAnimation(bool)’ is private
NetAnim.cc:121: error: within this context
make: *** [NetAnim.o] Error 1

[Josh Pelkey]

Do you have the prereqs: http://www.nsnam.org/wiki/index.php/NetAnim#Prerequisites.
Did you qmake-qt4 and make?