diff options
Diffstat (limited to 'source/gameengine/Ketsji/KX_KetsjiEngine.cpp')
| -rw-r--r-- | source/gameengine/Ketsji/KX_KetsjiEngine.cpp | 162 |
1 files changed, 81 insertions, 81 deletions
diff --git a/source/gameengine/Ketsji/KX_KetsjiEngine.cpp b/source/gameengine/Ketsji/KX_KetsjiEngine.cpp index d82a0fd533b..355e63212ae 100644 --- a/source/gameengine/Ketsji/KX_KetsjiEngine.cpp +++ b/source/gameengine/Ketsji/KX_KetsjiEngine.cpp @@ -23,7 +23,7 @@ * Contributor(s): none yet. * * ***** END GPL LICENSE BLOCK ***** - * The engine ties all game modules together. + * The engine ties all game modules together. */ /** \file gameengine/Ketsji/KX_KetsjiEngine.cpp @@ -123,9 +123,9 @@ KX_KetsjiEngine::KX_KetsjiEngine(KX_ISystem* system) m_activecam(0), m_bFixedTime(false), m_useExternalClock(false), - + m_firstframe(true), - + m_frameTime(0.f), m_clockTime(0.f), m_previousClockTime(0.f), @@ -138,7 +138,7 @@ KX_KetsjiEngine::KX_KetsjiEngine(KX_ISystem* system) m_exitstring(""), m_cameraZoom(1.0f), - + m_overrideCam(false), m_overrideCamUseOrtho(false), m_overrideCamNear(0.0f), @@ -149,7 +149,7 @@ KX_KetsjiEngine::KX_KetsjiEngine(KX_ISystem* system) m_curreye(0), m_logger(NULL), - + // Set up timing info display variables m_show_framerate(false), m_show_profile(false), @@ -280,7 +280,7 @@ void KX_KetsjiEngine::InitDome(short res, short mode, short angle, float resbuf, void KX_KetsjiEngine::RenderDome() { const GLint *viewport = m_canvas->GetViewPort(); - + m_dome->SetViewPort(viewport); KX_Scene* firstscene = *m_scenes.begin(); @@ -327,17 +327,17 @@ void KX_KetsjiEngine::RenderDome() { if (scene->IsClearingZBuffer()) m_rasterizer->ClearDepthBuffer(); - + m_rasterizer->SetAuxilaryClientInfo(scene); - + // do the rendering m_dome->RenderDomeFrame(scene,cam, i); // render all the font objects for this scene scene->RenderFonts(); } - + list<class KX_Camera*>* cameras = scene->GetCameras(); - + // Draw the scene once for each camera with an enabled viewport list<KX_Camera*>::iterator it = cameras->begin(); while (it != cameras->end()) { @@ -345,15 +345,15 @@ void KX_KetsjiEngine::RenderDome() { if (scene->IsClearingZBuffer()) m_rasterizer->ClearDepthBuffer(); - + m_rasterizer->SetAuxilaryClientInfo(scene); - + // do the rendering m_dome->RenderDomeFrame(scene, (*it),i); // render all the font objects for this scene scene->RenderFonts(); } - + it++; } // Part of PostRenderScene() @@ -427,7 +427,7 @@ void KX_KetsjiEngine::StartEngine(bool clearIpo) m_maxLogicFrame = 5; m_maxPhysicsFrame = 5; } - + if (m_animation_record) { m_sceneconverter->ResetPhysicsObjectsAnimationIpo(clearIpo); @@ -499,7 +499,7 @@ bool KX_KetsjiEngine::BeginFrame() return true; } - + return false; } @@ -542,7 +542,7 @@ void KX_KetsjiEngine::EndFrame() m_logger->StartLog(tc_latency, m_kxsystem->GetTimeInSeconds(), true); m_rasterizer->SwapBuffers(); m_logger->StartLog(tc_rasterizer, m_kxsystem->GetTimeInSeconds(), true); - + m_canvas->EndDraw(); } @@ -576,7 +576,7 @@ bool KX_KetsjiEngine::NextFrame() * will be executed before the next rendering phase (which will occur at "clockTime"). * The game time elapsing between two logic frames (called framestep) * depends on several variables: - * - ticrate + * - ticrate * - max_physic_frame * - max_logic_frame * XXX The logic over computation framestep is definitively not clear (and @@ -599,7 +599,7 @@ bool KX_KetsjiEngine::NextFrame() m_clockTime += dt * m_timescale; } } - + double deltatime = m_clockTime - m_frameTime; if (deltatime<0.0) { @@ -613,19 +613,19 @@ bool KX_KetsjiEngine::NextFrame() // if (frames>1) // printf("****************************************"); // printf("dt = %f, deltatime = %f, frames = %d\n",dt, deltatime,frames); - + // if (!frames) // PIL_sleep_ms(1); KX_SceneList::iterator sceneit; - + if (frames>m_maxPhysicsFrame) { - + // printf("framedOut: %d\n",frames); m_frameTime+=(frames-m_maxPhysicsFrame)*timestep; frames = m_maxPhysicsFrame; } - + bool doRender = frames>0; @@ -637,17 +637,17 @@ bool KX_KetsjiEngine::NextFrame() while (frames) { - + m_frameTime += framestep; - + m_sceneconverter->MergeAsyncLoads(); for (sceneit = m_scenes.begin();sceneit != m_scenes.end(); ++sceneit) // for each scene, call the proceed functions { KX_Scene* scene = *sceneit; - + /* Suspension holds the physics and logic processing for an * entire scene. Objects can be suspended individually, and * the settings for that precede the logic and physics @@ -657,7 +657,7 @@ bool KX_KetsjiEngine::NextFrame() m_sceneconverter->resetNoneDynamicObjectToIpo(); // this is for none dynamic objects with ipo scene->UpdateObjectActivity(); - + if (!scene->IsSuspended()) { // if the scene was suspended recalculate the delta tu "curtime" @@ -666,15 +666,15 @@ bool KX_KetsjiEngine::NextFrame() scene->setSuspendedDelta(scene->getSuspendedDelta()+m_clockTime-scene->getSuspendedTime()); m_suspendeddelta = scene->getSuspendedDelta(); - + m_logger->StartLog(tc_network, m_kxsystem->GetTimeInSeconds(), true); SG_SetActiveStage(SG_STAGE_NETWORK); scene->GetNetworkScene()->proceed(m_frameTime); - + //m_logger->StartLog(tc_scenegraph, m_kxsystem->GetTimeInSeconds(), true); //SG_SetActiveStage(SG_STAGE_NETWORK_UPDATE); //scene->UpdateParents(m_frameTime); - + m_logger->StartLog(tc_physics, m_kxsystem->GetTimeInSeconds(), true); SG_SetActiveStage(SG_STAGE_PHYSICS1); // set Python hooks for each scene @@ -682,35 +682,35 @@ bool KX_KetsjiEngine::NextFrame() PHY_SetActiveEnvironment(scene->GetPhysicsEnvironment()); #endif KX_SetActiveScene(scene); - + scene->GetPhysicsEnvironment()->EndFrame(); - + // Update scenegraph after physics step. This maps physics calculations // into node positions. //m_logger->StartLog(tc_scenegraph, m_kxsystem->GetTimeInSeconds(), true); //SG_SetActiveStage(SG_STAGE_PHYSICS1_UPDATE); //scene->UpdateParents(m_frameTime); - + // Process sensors, and controllers m_logger->StartLog(tc_logic, m_kxsystem->GetTimeInSeconds(), true); SG_SetActiveStage(SG_STAGE_CONTROLLER); scene->LogicBeginFrame(m_frameTime); - - // Scenegraph needs to be updated again, because Logic Controllers + + // Scenegraph needs to be updated again, because Logic Controllers // can affect the local matrices. m_logger->StartLog(tc_scenegraph, m_kxsystem->GetTimeInSeconds(), true); SG_SetActiveStage(SG_STAGE_CONTROLLER_UPDATE); scene->UpdateParents(m_frameTime); - + // Process actuators - + // Do some cleanup work for this logic frame m_logger->StartLog(tc_logic, m_kxsystem->GetTimeInSeconds(), true); SG_SetActiveStage(SG_STAGE_ACTUATOR); scene->LogicUpdateFrame(m_frameTime, true); - + scene->LogicEndFrame(); - + // Actuators can affect the scenegraph m_logger->StartLog(tc_scenegraph, m_kxsystem->GetTimeInSeconds(), true); SG_SetActiveStage(SG_STAGE_ACTUATOR_UPDATE); @@ -722,16 +722,16 @@ bool KX_KetsjiEngine::NextFrame() m_logger->StartLog(tc_physics, m_kxsystem->GetTimeInSeconds(), true); SG_SetActiveStage(SG_STAGE_PHYSICS2); scene->GetPhysicsEnvironment()->BeginFrame(); - - // Perform physics calculations on the scene. This can involve + + // Perform physics calculations on the scene. This can involve // many iterations of the physics solver. scene->GetPhysicsEnvironment()->ProceedDeltaTime(m_frameTime,timestep,framestep);//m_deltatimerealDeltaTime); m_logger->StartLog(tc_scenegraph, m_kxsystem->GetTimeInSeconds(), true); SG_SetActiveStage(SG_STAGE_PHYSICS2_UPDATE); scene->UpdateParents(m_frameTime); - - + + if (m_animation_record) { m_sceneconverter->WritePhysicsObjectToAnimationIpo(++m_currentFrame); @@ -742,7 +742,7 @@ bool KX_KetsjiEngine::NextFrame() else if (scene->getSuspendedTime()==0.0) scene->setSuspendedTime(m_clockTime); - + m_logger->StartLog(tc_services, m_kxsystem->GetTimeInSeconds(), true); // invalidates the shadow buffer from previous render/ImageRender because the scene has changed @@ -753,22 +753,22 @@ bool KX_KetsjiEngine::NextFrame() m_logger->StartLog(tc_logic, m_kxsystem->GetTimeInSeconds(), true); if (m_keyboarddevice) m_keyboarddevice->NextFrame(); - + if (m_mousedevice) m_mousedevice->NextFrame(); - + if (m_networkdevice) m_networkdevice->NextFrame(); // scene management ProcessScheduledScenes(); - + frames--; } // Start logging time spent outside main loop m_logger->StartLog(tc_outside, m_kxsystem->GetTimeInSeconds(), true); - + return doRender && m_doRender; } @@ -846,15 +846,15 @@ void KX_KetsjiEngine::Render() { if (scene->IsClearingZBuffer()) m_rasterizer->ClearDepthBuffer(); - + m_rasterizer->SetAuxilaryClientInfo(scene); - + // do the rendering RenderFrame(scene, cam); } - + list<class KX_Camera*>* cameras = scene->GetCameras(); - + // Draw the scene once for each camera with an enabled viewport list<KX_Camera*>::iterator it = cameras->begin(); while (it != cameras->end()) { @@ -862,13 +862,13 @@ void KX_KetsjiEngine::Render() { if (scene->IsClearingZBuffer()) m_rasterizer->ClearDepthBuffer(); - + m_rasterizer->SetAuxilaryClientInfo(scene); - + // do the rendering RenderFrame(scene, (*it)); } - + it++; } PostRenderScene(scene); @@ -891,7 +891,7 @@ void KX_KetsjiEngine::Render() // pass the scene's worldsettings to the rasterizer scene->GetWorldInfo()->UpdateWorldSettings(); - + if (scene->IsClearingZBuffer()) m_rasterizer->ClearDepthBuffer(); @@ -903,7 +903,7 @@ void KX_KetsjiEngine::Render() RenderFrame(scene, cam); list<class KX_Camera*>* cameras = scene->GetCameras(); - + // Draw the scene once for each camera with an enabled viewport list<KX_Camera*>::iterator it = cameras->begin(); while (it != cameras->end()) { @@ -911,13 +911,13 @@ void KX_KetsjiEngine::Render() { if (scene->IsClearingZBuffer()) m_rasterizer->ClearDepthBuffer(); - + m_rasterizer->SetAuxilaryClientInfo(scene); - + // do the rendering RenderFrame(scene, (*it)); } - + it++; } PostRenderScene(scene); @@ -951,7 +951,7 @@ int KX_KetsjiEngine::GetExitCode() if (m_scenes.begin() == m_scenes.end()) m_exitcode = KX_EXIT_REQUEST_NO_SCENES_LEFT; } - + // check if the window has been closed. if (!m_exitcode) { @@ -1022,7 +1022,7 @@ void KX_KetsjiEngine::GetSceneViewport(KX_Scene *scene, KX_Camera* cam, RAS_Rect if (cam->GetViewport()) { RAS_Rect userviewport; - userviewport.SetLeft(cam->GetViewportLeft()); + userviewport.SetLeft(cam->GetViewportLeft()); userviewport.SetBottom(cam->GetViewportBottom()); userviewport.SetRight(cam->GetViewportRight()); userviewport.SetTop(cam->GetViewportTop()); @@ -1049,7 +1049,7 @@ void KX_KetsjiEngine::GetSceneViewport(KX_Scene *scene, KX_Camera* cam, RAS_Rect area = m_canvas->GetDisplayArea(); } else { - viewport.SetLeft(0); + viewport.SetLeft(0); viewport.SetBottom(0); viewport.SetRight(int(m_canvas->GetWidth())); viewport.SetTop(int(m_canvas->GetHeight())); @@ -1134,7 +1134,7 @@ void KX_KetsjiEngine::RenderShadowBuffers(KX_Scene *scene) /* remember that we have a valid shadow buffer for that scene */ scene->SetShadowDone(true); } - + // update graphics void KX_KetsjiEngine::RenderFrame(KX_Scene* scene, KX_Camera* cam) { @@ -1142,7 +1142,7 @@ void KX_KetsjiEngine::RenderFrame(KX_Scene* scene, KX_Camera* cam) RAS_Rect viewport, area; float nearfrust, farfrust, focallength; // KX_Camera* cam = scene->GetActiveCamera(); - + if (!cam) return; @@ -1160,7 +1160,7 @@ void KX_KetsjiEngine::RenderFrame(KX_Scene* scene, KX_Camera* cam) // set the viewport for this frame and scene m_canvas->SetViewPort(viewport.GetLeft(), viewport.GetBottom(), viewport.GetRight(), viewport.GetTop()); - + // see KX_BlenderMaterial::Activate //m_rasterizer->SetAmbient(); m_rasterizer->DisplayFog(); @@ -1243,7 +1243,7 @@ void KX_KetsjiEngine::RenderFrame(KX_Scene* scene, KX_Camera* cam) frustum.x1, frustum.x2, frustum.y1, frustum.y2, frustum.camnear, frustum.camfar, focallength); } cam->SetProjectionMatrix(projmat); - + // Otherwise the projection matrix for each eye will be the same... if (!orthographic && m_rasterizer->Stereo()) cam->InvalidateProjectionMatrix(); @@ -1251,7 +1251,7 @@ void KX_KetsjiEngine::RenderFrame(KX_Scene* scene, KX_Camera* cam) MT_Transform camtrans(cam->GetWorldToCamera()); MT_Matrix4x4 viewmat(camtrans); - + m_rasterizer->SetViewMatrix(viewmat, cam->NodeGetWorldOrientation(), cam->NodeGetWorldPosition(), cam->NodeGetLocalScaling(), cam->GetCameraData()->m_perspective); cam->SetModelviewMatrix(viewmat); @@ -1296,7 +1296,7 @@ void KX_KetsjiEngine::PostRenderScene(KX_Scene* scene) // We need to first make sure our viewport is correct (enabling multiple viewports can mess this up) m_canvas->SetViewPort(0, 0, m_canvas->GetWidth(), m_canvas->GetHeight()); - + m_rasterizer->FlushDebugShapes(scene); scene->Render2DFilters(m_canvas); @@ -1337,7 +1337,7 @@ void KX_KetsjiEngine::StopEngine() // Scene Management is able to switch between scenes // and have several scenes running in parallel void KX_KetsjiEngine::AddScene(KX_Scene* scene) -{ +{ m_scenes.push_back(scene); PostProcessScene(scene); } @@ -1362,19 +1362,19 @@ void KX_KetsjiEngine::PostProcessScene(KX_Scene* scene) camdata.m_lens = m_overrideCamLens; camdata.m_clipstart = m_overrideCamNear; camdata.m_clipend = m_overrideCamFar; - + camdata.m_perspective= !m_overrideCamUseOrtho; } activecam = new KX_Camera(scene,KX_Scene::m_callbacks,camdata); activecam->SetName("__default__cam__"); - + // set transformation if (override_camera) { const MT_CmMatrix4x4& cammatdata = m_overrideCamViewMat; MT_Transform trans = MT_Transform(cammatdata.getPointer()); MT_Transform camtrans; camtrans.invert(trans); - + activecam->NodeSetLocalPosition(camtrans.getOrigin()); activecam->NodeSetLocalOrientation(camtrans.getBasis()); activecam->NodeUpdateGS(0); @@ -1391,7 +1391,7 @@ void KX_KetsjiEngine::PostProcessScene(KX_Scene* scene) // done with activecam activecam->Release(); } - + scene->UpdateParents(0.0); } @@ -1409,7 +1409,7 @@ void KX_KetsjiEngine::RenderDebugProperties() int xcoord = 12; // mmmm, these constants were taken from blender source int ycoord = 17; // to 'mimic' behavior - + int profile_indent = 72; float tottime = m_logger->GetAverage(); @@ -1420,7 +1420,7 @@ void KX_KetsjiEngine::RenderDebugProperties() // Set viewport to entire canvas RAS_Rect viewport; m_canvas->SetViewPort(0, 0, int(m_canvas->GetWidth()), int(m_canvas->GetHeight())); - + if (m_show_framerate || m_show_profile) { /* Title for profiling("Profile") */ m_rasterizer->RenderText2D(RAS_IRasterizer::RAS_TEXT_PADDED, @@ -1444,7 +1444,7 @@ void KX_KetsjiEngine::RenderDebugProperties() ycoord, m_canvas->GetWidth() /* RdV, TODO ?? */, m_canvas->GetHeight() /* RdV, TODO ?? */); - + debugtxt.Format("%5.1fms (%.1ffps)", tottime * 1000.0f, 1.0f/tottime); m_rasterizer->RenderText2D(RAS_IRasterizer::RAS_TEXT_PADDED, debugtxt.ReadPtr(), @@ -1507,7 +1507,7 @@ void KX_KetsjiEngine::RenderDebugProperties() KX_Scene* scene = *sceneit; /* the 'normal' debug props */ vector<SCA_DebugProp*>& debugproplist = scene->GetDebugProperties(); - + for (unsigned i=0; i < debugproplist.size() && propsAct < propsMax; i++) { CValue *propobj = debugproplist[i]->m_obj; @@ -1571,8 +1571,8 @@ KX_Scene* KX_KetsjiEngine::FindScene(const STR_String& scenename) { KX_SceneList::iterator sceneit = m_scenes.begin(); - // bit risky :) better to split the second clause - while ( (sceneit != m_scenes.end()) + // bit risky :) better to split the second clause + while ( (sceneit != m_scenes.end()) && ((*sceneit)->GetName() != scenename)) { sceneit++; @@ -1688,7 +1688,7 @@ void KX_KetsjiEngine::AddScheduledScenes() } m_addingOverlayScenes.clear(); } - + if (m_addingBackgroundScenes.size()) { for (scenenameit = m_addingBackgroundScenes.begin(); @@ -1734,7 +1734,7 @@ void KX_KetsjiEngine::ReplaceScheduledScenes() if (m_replace_scenes.size()) { vector<pair<STR_String,STR_String> >::iterator scenenameit; - + for (scenenameit = m_replace_scenes.begin(); scenenameit != m_replace_scenes.end(); scenenameit++) |