Function GetFontScale

Source/Node/Label.cpp:27–29

const float Label::AutomaticWidth = -1.0f;

static float GetFontScale(uint32_t fontSize, bool sdf) {
	return sdf ? s_cast<float>(fontSize) / s_cast<float>(DORA_SDF_FONT_BASE_SIZE) : 1.0f;
}

static float GetFontScale(String fontStr) {
	auto tokens = fontStr.split(";"_slice);