void FontRealised::Realise(Surface &surface, int zoomLevel, int technology, const FontSpecification &fs) {
PLATFORM_ASSERT(fs.fontName);
sizeZoomed = fs.size + zoomLevel * SC_FONT_SIZE_MULTIPLIER;
if (sizeZoomed <= 2 * SC_FONT_SIZE_MULTIPLIER) // Hangs if sizeZoomed <= 1
sizeZoomed = 2 * SC_FONT_SIZE_MULTIPLIER;
const float deviceHeight = static_cast<float>(surface.DeviceHeightFont(sizeZoomed));
const FontParameters fp(fs.fontName, deviceHeight / SC_FONT_SIZE_MULTIPLIER, fs.weight, fs.italic, fs.extraFontFlag, technology, fs.characterSet);
font.Create(fp);
ascent = static_cast<unsigned int>(surface.Ascent(font));
descent = static_cast<unsigned int>(surface.Descent(font));
capitalHeight = surface.Ascent(font) - surface.InternalLeading(font);
aveCharWidth = surface.AverageCharWidth(font);
spaceWidth = surface.WidthText(font, " ", 1);
}
void FontRealised::Realise(Surface &surface, int zoomLevel, int technology) {
PLATFORM_ASSERT(fontName);
sizeZoomed = size + zoomLevel * SC_FONT_SIZE_MULTIPLIER;
if (sizeZoomed <= 2 * SC_FONT_SIZE_MULTIPLIER) // Hangs if sizeZoomed <= 1
sizeZoomed = 2 * SC_FONT_SIZE_MULTIPLIER;
float deviceHeight = surface.DeviceHeightFont(sizeZoomed);
FontParameters fp(fontName, deviceHeight / SC_FONT_SIZE_MULTIPLIER, weight, italic, extraFontFlag, technology, characterSet);
font.Create(fp);
ascent = surface.Ascent(font);
descent = surface.Descent(font);
aveCharWidth = surface.AverageCharWidth(font);
spaceWidth = surface.WidthChar(font, ' ');
if (frNext) {
frNext->Realise(surface, zoomLevel, technology);
}
}
void FontRealised::Realise(Surface &surface, int zoomLevel) {
PLATFORM_ASSERT(fontName);
sizeZoomed = size + zoomLevel;
if (sizeZoomed <= 2) // Hangs if sizeZoomed <= 1
sizeZoomed = 2;
int deviceHeight = surface.DeviceHeightFont(sizeZoomed);
font.Create(fontName, characterSet, deviceHeight, bold, italic, extraFontFlag);
ascent = surface.Ascent(font);
descent = surface.Descent(font);
externalLeading = surface.ExternalLeading(font);
lineHeight = surface.Height(font);
aveCharWidth = surface.AverageCharWidth(font);
spaceWidth = surface.WidthChar(font, ' ');
if (frNext) {
frNext->Realise(surface, zoomLevel);
}
}
