Reduced CPU usage of the MADE engine by about 10% (by profiling the code)

- Added delays in places where the screen gets updated
- Moved event polling inside sfPollEvent() (cause that's where events are polled), instead of after each opcode

svn-id: r39392

1 files changed, 3 insertions, 2 deletions

diff --git a/engines/made/scriptfuncs.cpp b/engines/made/scriptfuncs.cpp
index 77e180628f..5b6ff37905 100644
--- a/engines/made/scriptfuncs.cpp
+++ b/engines/made/scriptfuncs.cpp
@@ -203,11 +203,12 @@ int16 ScriptFunctions::sfShowPage(int16 argc, int16 *argv) {
 }
 
 int16 ScriptFunctions::sfPollEvent(int16 argc, int16 *argv) {
-
-	_vm->_system->updateScreen();
+	_vm->handleEvents();
+	_vm->_screen->updateScreenAndWait(10);
 
 	int16 eventNum = _vm->_eventNum;
 	_vm->_eventNum = 0;
+
 	return eventNum;
 }