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NextFrame and PrevFrame no longer requests out of range frames

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Originally committed to SVN as r78.
This commit is contained in:
Fredrik Mellbin 2006-02-19 14:28:03 +00:00
parent 38f62c6906
commit e080a06834
1 changed files with 8 additions and 2 deletions
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6
core/video_slider.cpp
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@ -125,6 +125,9 @@ int VideoSlider::GetXAtValue(int value) {
// Next frame hotkey // Next frame hotkey
void VideoSlider::NextFrame() { void VideoSlider::NextFrame() {
if (Display->IsPlaying) return; if (Display->IsPlaying) return;
//don't request out of range frames
if (GetValue() < max)
Display->JumpToFrame(GetValue()+1); Display->JumpToFrame(GetValue()+1);
} }
@ -133,6 +136,9 @@ void VideoSlider::NextFrame() {
// Previous frame hotkey // Previous frame hotkey
void VideoSlider::PrevFrame() { void VideoSlider::PrevFrame() {
if (Display->IsPlaying) return; if (Display->IsPlaying) return;
//don't request out of range frames
if (GetValue() > min)
Display->JumpToFrame(GetValue()-1); Display->JumpToFrame(GetValue()-1);
} }