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Added handling of playback file that is too large for memory

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Gene Payne
2020-07-15 08:39:31 -06:00
parent cd7be9b870
commit 273e044647
2 changed files with 78 additions and 44 deletions
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21
include/openspace/interaction/sessionrecording.h
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@@ -437,21 +437,24 @@ private:
double equivalentSimulationTime(double timeOs, double timeRec, double timeSim);
double equivalentApplicationTime(double timeOs, double timeRec, double timeSim);
void playbackCamera();
void playbackTimeChange();
void playbackScript();
bool playbackCamera();
bool playbackTimeChange();
bool playbackScript();
bool playbackAddEntriesToTimeline();
void signalPlaybackFinishedForComponent(RecordedType type);
void findFirstCameraKeyframeInTimeline();
static void saveStringToFile(const std::string& s, unsigned char* kfBuffer, size_t& idx,
std::ofstream& file);
static void saveStringToFile(const std::string& s, unsigned char* kfBuffer,
size_t& idx, std::ofstream& file);
static void saveKeyframeToFileBinary(unsigned char* bufferSource, size_t size,
std::ofstream& file);
void addKeyframe(double timestamp,
interaction::KeyframeNavigator::CameraPose keyframe);
void addKeyframe(double timestamp, datamessagestructures::TimeKeyframe keyframe);
void addKeyframe(double timestamp, std::string scriptToQueue);
bool addKeyframe(double timestamp,
interaction::KeyframeNavigator::CameraPose keyframe, int lineNum);
bool addKeyframe(double timestamp, datamessagestructures::TimeKeyframe keyframe,
int lineNum);
bool addKeyframe(double timestamp, std::string scriptToQueue, int lineNum);
bool addKeyframeToTimeline(RecordedType type, size_t indexIntoTypeKeyframes,
double timestamp, int lineNum);
void moveAheadInTime();
void lookForNonCameraKeyframesThatHaveComeDue(double currTime);
void updateCameraWithOrWithoutNewKeyframes(double currTime);