BGE Animations: Now animations are only updated based on the set animation speed. This offers a significant performance increase (about 2x fps in my animation stress tests) for cases such as the defaults: 60fps logic and 30fps animations. This means that animations now only have to be updated half the time. I've also added Animations as a profiling category. This is the time spent in Blender's animation code, and not in the BL_ShapeDeformer (the mesh deformation). I'd like the add the deformation too, but right now it's counted in the rasterizer, and I don't see an obviously clean way to have it counted as animation instead. I'll investigate more.

1 files changed, 10 insertions, 3 deletions

diff --git a/source/gameengine/Ketsji/KX_Scene.cpp b/source/gameengine/Ketsji/KX_Scene.cpp
index 27bf5d19b14..a49c1bf4b4c 100644
--- a/source/gameengine/Ketsji/KX_Scene.cpp
+++ b/source/gameengine/Ketsji/KX_Scene.cpp
@@ -1502,13 +1502,15 @@ void KX_Scene::LogicBeginFrame(double curtime)
 	m_logicmgr->BeginFrame(curtime, 1.0/KX_KetsjiEngine::GetTicRate());
 }
 
-
-
-void KX_Scene::LogicUpdateFrame(double curtime, bool frame)
+void KX_Scene::UpdateAnimations(double curtime)
 {
 	// Update any animations
 	for (int i=0; i<GetObjectList()->GetCount(); ++i)
 		((KX_GameObject*)GetObjectList()->GetValue(i))->UpdateActionManager(curtime);
+}
+
+void KX_Scene::LogicUpdateFrame(double curtime, bool frame)
+{
 	m_logicmgr->UpdateFrame(curtime, frame);
 }
 
@@ -1671,6 +1673,11 @@ double KX_Scene::getSuspendedDelta()
 	return m_suspendeddelta;
 }
 
+short KX_Scene::GetAnimationFPS()
+{
+	return m_blenderScene->r.frs_sec;
+}
+
 #ifdef USE_BULLET
 #include "KX_BulletPhysicsController.h"
 #endif