ZVISION: Create skeleton engine and move code away from Engine::Run

The goal is to have Engine::Run as clean as possible. Aka mostly method
calls.

1 files changed, 24 insertions, 6 deletions

diff --git a/engines/zvision/zvision.h b/engines/zvision/zvision.h
index c2a42f1e21..b4664d0e29 100644
--- a/engines/zvision/zvision.h
+++ b/engines/zvision/zvision.h
@@ -23,9 +23,12 @@
 

 #ifndef ZVISION_H

 #define ZVISION_H

- 

+

 #include "common/random.h"

+#include "common/events.h"

+

 #include "engines/engine.h"

+

 #include "gui/debugger.h"

  

 namespace ZVision {

@@ -45,17 +48,32 @@ class ZVision : public Engine {
 public:

 	ZVision(OSystem *syst, const ZVisionGameDescription *gameDesc);

 	~ZVision();

- 

-	uint32 getFeatures() const;

-	Common::Language getLanguage() const;

-	virtual Common::Error run();

- 

+

 private:

 	Console *_console;

 	const ZVisionGameDescription *_gameDescription;

 

 	// We need random numbers

 	Common::RandomSource *_rnd;

+

+	// To prevent allocation every time we process events

+	Common::Event _event;

+

+	bool _needsScreenUpdate;

+

+public:

+	uint32 getFeatures() const;

+	Common::Language getLanguage() const;

+	virtual Common::Error run();

+ 

+private:

+	void processEvents();

+	void onMouseDown(const Common::Point &pos);
+	void onMouseMove(const Common::Point &pos);
+	void onKeyDown(uint16 keyCode);

+

+	void updateScripts();

+	void updateAnimations(uint32 detaTimeMillis);

 };

  

 // Example console class