diff options
Diffstat (limited to 'source/gameengine/Ketsji/KX_KetsjiEngine.cpp')
| -rw-r--r-- | source/gameengine/Ketsji/KX_KetsjiEngine.cpp | 75 |
1 files changed, 43 insertions, 32 deletions
diff --git a/source/gameengine/Ketsji/KX_KetsjiEngine.cpp b/source/gameengine/Ketsji/KX_KetsjiEngine.cpp index f41e0c16457..b1a214b7c1c 100644 --- a/source/gameengine/Ketsji/KX_KetsjiEngine.cpp +++ b/source/gameengine/Ketsji/KX_KetsjiEngine.cpp @@ -70,6 +70,7 @@ #ifdef WITH_AUDASPACE # include "AUD_C-API.h" +# include "AUD_I3DDevice.h" #endif #include "NG_NetworkScene.h" @@ -91,10 +92,10 @@ const char KX_KetsjiEngine::m_profileLabels[tc_numCategories][15] = { "Physics:", // tc_physics - "Logic", // tc_logic + "Logic:", // tc_logic + "Animations:", // tc_animations "Network:", // tc_network "Scenegraph:", // tc_scenegraph - "Sound:", // tc_sound "Rasterizer:", // tc_rasterizer "Services:", // tc_services "Overhead:", // tc_overhead @@ -108,6 +109,7 @@ double KX_KetsjiEngine::m_anim_framerate = 25.0; double KX_KetsjiEngine::m_suspendedtime = 0.0; double KX_KetsjiEngine::m_suspendeddelta = 0.0; double KX_KetsjiEngine::m_average_framerate = 0.0; +bool KX_KetsjiEngine::m_restrict_anim_fps = false; /** @@ -137,6 +139,7 @@ KX_KetsjiEngine::KX_KetsjiEngine(KX_ISystem* system) m_frameTime(0.f), m_clockTime(0.f), m_previousClockTime(0.f), + m_previousAnimTime(0.f), m_exitcode(KX_EXIT_REQUEST_NO_REQUEST), @@ -578,7 +581,7 @@ else framestep = (frames*timestep)/m_maxLogicFrame; frames = m_maxLogicFrame; } - + while (frames) { @@ -657,7 +660,14 @@ else m_logger->StartLog(tc_scenegraph, m_kxsystem->GetTimeInSeconds(), true); SG_SetActiveStage(SG_STAGE_ACTUATOR_UPDATE); scene->UpdateParents(m_frameTime); - + + if (!GetRestrictAnimationFPS()) + { + m_logger->StartLog(tc_animations, m_kxsystem->GetTimeInSeconds(), true); + SG_SetActiveStage(SG_STAGE_ANIMATION_UPDATE); + scene->UpdateAnimations(m_frameTime); + } + m_logger->StartLog(tc_physics, m_kxsystem->GetTimeInSeconds(), true); SG_SetActiveStage(SG_STAGE_PHYSICS2); scene->GetPhysicsEnvironment()->beginFrame(); @@ -681,8 +691,6 @@ else else if(scene->getSuspendedTime()==0.0) scene->setSuspendedTime(m_clockTime); - - DoSound(scene); m_logger->StartLog(tc_services, m_kxsystem->GetTimeInSeconds(), true); } @@ -758,14 +766,30 @@ else if(scene->getSuspendedTime()==0.0) scene->setSuspendedTime(m_clockTime); - DoSound(scene); - m_logger->StartLog(tc_services, m_kxsystem->GetTimeInSeconds(), true); } } + + // Handle the animations independently of the logic time step + if (GetRestrictAnimationFPS()) + { + m_logger->StartLog(tc_animations, m_kxsystem->GetTimeInSeconds(), true); + SG_SetActiveStage(SG_STAGE_ANIMATION_UPDATE); - m_previousClockTime = m_clockTime; + double anim_timestep = 1.0/KX_GetActiveScene()->GetAnimationFPS(); + if (m_clockTime - m_previousAnimTime > anim_timestep) + { + // Sanity/debug print to make sure we're actually going at the fps we want (should be close to anim_timestep) + // printf("Anim fps: %f\n", 1.0/(m_clockTime - m_previousAnimTime)); + m_previousAnimTime = m_clockTime; + for (sceneit = m_scenes.begin();sceneit != m_scenes.end(); ++sceneit) + { + (*sceneit)->UpdateAnimations(m_frameTime); + } + } + m_previousClockTime = m_clockTime; + } // Start logging time spend outside main loop m_logger->StartLog(tc_outside, m_kxsystem->GetTimeInSeconds(), true); @@ -980,29 +1004,6 @@ const STR_String& KX_KetsjiEngine::GetExitString() } - -void KX_KetsjiEngine::DoSound(KX_Scene* scene) -{ - m_logger->StartLog(tc_sound, m_kxsystem->GetTimeInSeconds(), true); - - KX_Camera* cam = scene->GetActiveCamera(); - if (!cam) - return; - - float f[4]; - - cam->NodeGetWorldPosition().getValue(f); - AUD_setListenerLocation(f); - - cam->GetLinearVelocity().getValue(f); - AUD_setListenerVelocity(f); - - cam->NodeGetWorldOrientation().getRotation().getValue(f); - AUD_setListenerOrientation(f); -} - - - void KX_KetsjiEngine::SetBackGround(KX_WorldInfo* wi) { if (wi->hasWorld()) @@ -1806,6 +1807,16 @@ void KX_KetsjiEngine::SetMaxPhysicsFrame(int frame) m_maxPhysicsFrame = frame; } +bool KX_KetsjiEngine::GetRestrictAnimationFPS() +{ + return m_restrict_anim_fps; +} + +void KX_KetsjiEngine::SetRestrictAnimationFPS(bool bRestrictAnimFPS) +{ + m_restrict_anim_fps = bRestrictAnimFPS; +} + double KX_KetsjiEngine::GetAnimFrameRate() { return m_anim_framerate; |