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Increased line plot thickness in print mode

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This commit is contained in:
Mark Watkins 2011-12-28 21:05:00 +10:00
parent 7e71366d4e
commit c659706f2d
2 changed files with 7 additions and 1 deletions
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7
Graphs/gGraphView.cpp
View File

@ -987,6 +987,7 @@ gGraph::gGraph(gGraphView *graphview,QString title,QString units, int height,sho
m_enforceMinY=m_enforceMaxY=false; m_enforceMinY=m_enforceMaxY=false;
rec_miny=rec_maxy=0; rec_miny=rec_maxy=0;
m_showTitle=true; m_showTitle=true;
m_printing=false;
} }
gGraph::~gGraph() gGraph::~gGraph()
{ {
@ -1038,7 +1039,9 @@ float gGraph::printScaleY() { return m_graphview->printScaleY(); }
void gGraph::drawGLBuf() void gGraph::drawGLBuf()
{ {
float linesize=ceil(m_graphview->printScaleY());
float linesize=1;
if (m_printing) linesize=4; //ceil(m_graphview->printScaleY());
for (int i=0;i<m_layers.size();i++) { for (int i=0;i<m_layers.size();i++) {
m_layers[i]->drawGLBuf(linesize); m_layers[i]->drawGLBuf(linesize);
} }
@ -1699,6 +1702,7 @@ QPixmap gGraph::renderPixmap(int w, int h, bool printing)
QFont fc=*bigfont; QFont fc=*bigfont;
m_printing=printing;
if (printing) { if (printing) {
fa.setPixelSize(30); fa.setPixelSize(30);
fb.setPixelSize(35); fb.setPixelSize(35);
@ -1738,6 +1742,7 @@ QPixmap gGraph::renderPixmap(int w, int h, bool printing)
defaultfont=_defaultfont; defaultfont=_defaultfont;
mediumfont=_mediumfont; mediumfont=_mediumfont;
bigfont=_bigfont; bigfont=_bigfont;
m_printing=false;
return pm; return pm;
} }

1
Graphs/gGraphView.h
View File

@ -669,6 +669,7 @@ protected:
GLBuffer * m_quad; GLBuffer * m_quad;
bool m_enforceMinY,m_enforceMaxY; bool m_enforceMinY,m_enforceMaxY;
bool m_showTitle; bool m_showTitle;
bool m_printing;
signals: signals:
protected slots: protected slots: