diff options
Diffstat (limited to 'source/gameengine/Ketsji/KX_KetsjiEngine.h')
| -rw-r--r-- | source/gameengine/Ketsji/KX_KetsjiEngine.h | 52 |
1 files changed, 46 insertions, 6 deletions
diff --git a/source/gameengine/Ketsji/KX_KetsjiEngine.h b/source/gameengine/Ketsji/KX_KetsjiEngine.h index 04e09c8db15..3b8cec2ac82 100644 --- a/source/gameengine/Ketsji/KX_KetsjiEngine.h +++ b/source/gameengine/Ketsji/KX_KetsjiEngine.h @@ -103,16 +103,19 @@ private: bool m_bInitialized; int m_activecam; bool m_bFixedTime; + bool m_useExternalClock; bool m_firstframe; int m_currentFrame; - double m_frameTime;//discrete timestamp of the 'game logic frame' - double m_clockTime;//current time - double m_previousClockTime;//previous clock time - double m_previousAnimTime; //the last time animations were updated + double m_frameTime; // current logic game time + double m_clockTime; // game time for the next rendering step + double m_previousClockTime; // game time of the previous rendering step + double m_previousAnimTime; //game time when the animations were last updated double m_remainingTime; + double m_timescale; // time scaling parameter. if > 1.0, time goes faster than real-time. If < 1.0, times goes slower than real-time. + double m_previousRealTime; static int m_maxLogicFrame; /* maximum number of consecutive logic frame */ static int m_maxPhysicsFrame; /* maximum number of consecutive physics frame */ @@ -140,6 +143,8 @@ private: float m_overrideCamNear; float m_overrideCamFar; float m_overrideCamLens; + /// Default camera zoom. + float m_overrideCamZoom; bool m_stereo; int m_curreye; @@ -266,6 +271,7 @@ public: void GetSceneViewport(KX_Scene* scene, KX_Camera* cam, RAS_Rect& area, RAS_Rect& viewport); + /// Sets zoom for camera objects, useful only with extend and scale framing mode. void SetCameraZoom(float camzoom); void EnableCameraOverride(const STR_String& forscene); @@ -275,6 +281,8 @@ public: void SetCameraOverrideViewMatrix(const MT_CmMatrix4x4& mat); void SetCameraOverrideClipping(float near, float far); void SetCameraOverrideLens(float lens); + /// Sets zoom for default camera, = 2 in embedded mode. + void SetCameraOverrideZoom(float camzoom); // Update animations for object in this scene void UpdateAnimations(KX_Scene *scene); @@ -292,15 +300,37 @@ public: bool GetUseFixedTime(void) const; /** - * Returns current render frame clock time + * Sets if the BGE relies on a external clock or its own internal clock + */ + void SetUseExternalClock(bool bUseExternalClock); + + /** + * Returns if we rely on an external clock + * \return Current setting + */ + bool GetUseExternalClock(void) const; + + /** + * Returns next render frame game time */ double GetClockTime(void) const; + + /** + * Set the next render frame game time. It will impact also frame time, as + * this one is derived from clocktime + */ + void SetClockTime(double externalClockTime); + /** - * Returns current logic frame clock time + * Returns current logic frame game time */ double GetFrameTime(void) const; + /** + * Returns the real (system) time + */ double GetRealTime(void) const; + /** * Returns the difference between the local time of the scene (when it * was running and not suspended) and the "curtime" @@ -356,6 +386,16 @@ public: */ static double GetAverageFrameRate(); + /** + * Gets the time scale multiplier + */ + double GetTimeScale() const; + + /** + * Sets the time scale multiplier + */ + void SetTimeScale(double scale); + static void SetExitKey(short key); static short GetExitKey(); |