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Fixed glitch when selecting kart

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git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/main/branches/irrlicht@4262 178a84e3-b1eb-0310-8ba1-8eac791a3b58
This commit is contained in:
auria 2009-12-06 18:47:56 +00:00
parent edf2a43676
commit b83131fea2
1 changed files with 8 additions and 9 deletions
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17
src/guiengine/widgets/model_view_widget.cpp
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@ -122,21 +122,20 @@ void ModelViewWidget::update(float delta)
distance_with_negative_rotation = (int)(angle - m_rotation_target);
}
//std::cout << "distance_with_positive_rotation=" << distance_with_positive_rotation <<
//" distance_with_negative_rotation=" << distance_with_negative_rotation << " angle="<< angle <<std::endl;
if (distance_with_positive_rotation < distance_with_negative_rotation)
{
angle += delta*m_rotation_speed;
angle += delta*(3.0f + std::min(distance_with_positive_rotation, distance_with_negative_rotation)*2.0f);
}
else
{
angle -= delta*m_rotation_speed;
angle -= delta*(3.0f + std::min(distance_with_positive_rotation, distance_with_negative_rotation)*2.0f);
}
// slow down when getting close
if (fabsf(angle - m_rotation_target) < m_rotation_speed*7.0f && fabsf(angle - m_rotation_target) > m_rotation_speed*2.0f)
{
m_rotation_speed = std::max(m_rotation_speed*0.9f, 25.0f);
}
if (angle > 360) angle -= 360;
if (angle < 0) angle += 360;
// stop rotating when target reached
if (fabsf(angle - m_rotation_target) < 2.0f) m_rotation_mode = ROTATE_OFF;
}