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- improved DrawData()

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git-svn-id: http://moon:8086/svn/software/trunk/projects/RBM@552 b431acfa-c32f-4a4a-93f1-934dc6c82436
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jens
2019-10-16 17:42:38 +00:00
parent 262ae30576
commit b46c65c492
1 changed files with 7 additions and 7 deletions
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Source/DrawComponent.cpp
+7 -7
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@@ -233,19 +233,19 @@ RowVectorXd& DrawComponent::getData ()
void DrawComponent::DrawData () void DrawComponent::DrawData ()
{ {
RowVectorXd temp = m_data; double max = m_data.array().abs().maxCoeff();
for (int i=0; i < m_width*m_height; i++) if (max < 1.0)
{ {
temp[i] = std::min<double>(1.0, (double)temp[i]); max = 1.0;
temp[i] = std::max<double>(-1.0, (double)temp[i]);
} }
double scale = m_scale/max;
for (int i=0; i < m_height; i++) for (int i=0; i < m_height; i++)
{ {
for (int j=0; j < m_width; j++) for (int j=0; j < m_width; j++)
{ {
m_pG->setColour(Colour(Colours::white).greyLevel(m_offset + m_scale*temp[i*m_width + j])); m_pG->setColour(Colour(Colours::white).greyLevel(m_offset + scale*m_data[i*m_width + j]));
m_pG->fillRect(m_scaleX*j, m_scaleY*i, m_scaleX, m_scaleY); m_pG->fillRect(m_scaleX*j, m_scaleY*i, m_scaleX, m_scaleY);
} }
} }