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Animation fixes for curves that do not start on frame 0

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branch : nfb
This commit is contained in:
Kearwood Gilbert
2013-08-31 17:38:20 -07:00
parent b67ae221cd
commit 0b90046aaa
1 changed files with 1 additions and 9 deletions
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10
KREngine/kraken/KRAnimation.cpp
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@@ -164,16 +164,8 @@ void KRAnimation::update(float deltaTime)
KRNode::node_attribute_type attribute_type = attribute->getTargetAttribute(); KRNode::node_attribute_type attribute_type = attribute->getTargetAttribute();
if(curve != NULL && target != NULL) { if(curve != NULL && target != NULL) {
int frame_number = (int)((m_local_time + m_start_time) * curve->getFrameRate()); target->SetAttribute(attribute_type, curve->getValue(m_local_time + m_start_time));
if(frame_number < curve->getFrameStart()) {
target->SetAttribute(attribute_type, curve->getValue(m_start_time));
} else if(frame_number - curve->getFrameStart() >= curve->getFrameCount()) {
target->SetAttribute(attribute_type, curve->getValue(curve->getFrameCount() - 1));
} else {
target->SetAttribute(attribute_type, curve->getValue(frame_number - curve->getFrameStart()));
}
} }
} }
} }
} }