ofxOscilloscope::ofxOscilloscope(ofPoint min, ofPoint max, ofTrueTypeFont legendFont,
int legendWidth, ofColor outlineColor, ofColor zeroLineColor, ofColor backgroundColor,
float plotLineWidth, float outlineWidth) {
_min = min;
_max = max;
_legendWidth = legendWidth;
// Create scopePlot
min.x = min.x + _legendWidth;
_scopePlot = ofxScopePlot(min, max, zeroLineColor, plotLineWidth);
setBackgroundColor(backgroundColor);
setOutlineColor(outlineColor);
setOutlineWidth(outlineWidth);
if(legendFont.isLoaded()) {
setLegendFont(legendFont);
} else {
_legendFont.loadFont("verdana.ttf", 12, true, true);
//_legendFont.setLineHeight(18.0f);
//_legendFont.setLetterSpacing(1.037);
//ofTrueTypeFont::setGlobalDpi(72);
}
// Default values
_legendPadding = 10;
_textSpacer = 20;
}
//------------------------------------------------------------------
ofTrueTypeFont::ofTrueTypeFont(const ofTrueTypeFont& mom)
:settings(mom.settings){
#if defined(TARGET_ANDROID)
if(mom.isLoaded()){
ofAddListener(ofxAndroidEvents().unloadGL,this,&ofTrueTypeFont::unloadTextures);
ofAddListener(ofxAndroidEvents().reloadGL,this,&ofTrueTypeFont::reloadTextures);
}
#endif
bLoadedOk = mom.bLoadedOk;
charOutlines = mom.charOutlines;
charOutlinesNonVFlipped = mom.charOutlinesNonVFlipped;
charOutlinesContour = mom.charOutlinesContour;
charOutlinesNonVFlippedContour = mom.charOutlinesNonVFlippedContour;
lineHeight = mom.lineHeight;
ascenderHeight = mom.ascenderHeight;
descenderHeight = mom.descenderHeight;
glyphBBox = mom.glyphBBox;
letterSpacing = mom.letterSpacing;
spaceSize = mom.spaceSize;
fontUnitScale = mom.fontUnitScale;
cps = mom.cps; // properties for each character
settings = mom.settings;
glyphIndexMap = mom.glyphIndexMap;
texAtlas = mom.texAtlas;
face = mom.face;
}
void handleDefaultTextFont(float size)
{
if( m_currentTextFont.isLoaded() == false )
{
m_currentTextFont.load("verdana.ttf", size, true, true);
}
else if( m_currentTextFont.getSize() != size)
{
m_currentTextFont.load("verdana.ttf", size, true, true);
}
}