QPixmap Renderer::renderSymbolOn(QPixmap pixmap, int symbol, int color, int max, SymbolType type) const {
// We use a smaller size of symbol in Mathdoku and Killer
// Sudoku, to allow space for the cage labels.
int size = m_mathdokuStyle ? (pixmap.width()+1)*3/4 : pixmap.width();
int offset = m_mathdokuStyle ? (pixmap.width()+7)/8 : 0;
QPixmap symbolPixmap = renderSymbol(symbol, size, max, type);
if(color) {
// TODO this does not work, need some other way, maybe hardcode color into NumberType
QPainter p(&symbolPixmap);
p.setCompositionMode(QPainter::CompositionMode_Multiply);
p.setBrush(QBrush(QColor(128,128,128,255)));
p.drawRect(0, 0, size, size);
p.setCompositionMode(QPainter::CompositionMode_DestinationOver);
p.drawPixmap(0, 0, pixmap);
p.end();
return symbolPixmap;
} else {
QPainter p(&pixmap);
p.drawPixmap(offset, offset, symbolPixmap);
p.end();
return pixmap;
}
}
void KmlRenderer::renderTruetypeSymbol(imageObj *img, double x, double y, symbolObj *symbol,
symbolStyleObj *style)
{
renderSymbol(img, x, y, symbol, style);
}
