libui/doc/export/ctwidthvalues

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2017-10-21 22:55:03 -05:00
metadata "med": float32as(0.000000, 0x0)
metadata "cond": float32as(-0.200000, 0xbe4ccccd)
metadata "ext": float32as(0.200000, 0x3e4ccccd)
registered "Extra Compressed": float32as(-0.700000, 0xbf333333)
registered "Ultra Compressed": float32as(-0.700000, 0xbf333333)
registered "Ultra Condensed": float32as(-0.700000, 0xbf333333)
registered "Extra Condensed": float32as(-0.500000, 0xbf000000)
registered "Extra Extended": float32as(0.400000, 0x3ecccccd)
registered "Ext Compressed": float32as(-0.700000, 0xbf333333)
registered "Ultra Expanded": float32as(0.800000, 0x3f4ccccd)
registered "Ultra Extended": float32as(0.800000, 0x3f4ccccd)
registered "Extra Expanded": float32as(0.400000, 0x3ecccccd)
registered "Semi Condensed": float32as(-0.700000, 0xbf333333)
registered "Semi Condensed": float32as(-0.100000, 0xbdcccccd)
registered "Ext Condensed": float32as(-0.500000, 0xbf000000)
registered "SemiCondensed": float32as(-0.100000, 0xbdcccccd)
registered "ExtraExpanded": float32as(0.400000, 0x3ecccccd)
registered "Semi Expanded": float32as(0.100000, 0x3dcccccd)
registered "Semi Extended": float32as(0.100000, 0x3dcccccd)
registered "Ext Expanded": float32as(0.400000, 0x3ecccccd)
registered "Ext Extended": float32as(0.400000, 0x3ecccccd)
registered "SemiExpanded": float32as(0.100000, 0x3dcccccd)
registered "Extra Narrow": float32as(-0.500000, 0xbf000000)
registered "ExtraNarrow": float32as(-0.500000, 0xbf000000)
registered "Extra Wide": float32as(0.800000, 0x3f4ccccd)
registered "Ultra Cond": float32as(-0.700000, 0xbf333333)
registered "Compressed": float32as(-0.500000, 0xbf000000)
registered "Extra Cond": float32as(-0.500000, 0xbf000000)
registered "Semi Cond": float32as(-0.100000, 0xbdcccccd)
registered "Condensed": float32as(-0.200000, 0xbe4ccccd)
registered "ExtraWide": float32as(0.800000, 0x3f4ccccd)
registered "Extended": float32as(0.200000, 0x3e4ccccd)
registered "Expanded": float32as(0.200000, 0x3e4ccccd)
registered "Ext Cond": float32as(-0.500000, 0xbf000000)
registered "Narrow": float32as(-0.400000 , 0xbecccccd)
registered "Compact": float32as(-0.400000, 0xbecccccd)
registered "Cond": float32as(-0.200000, 0xbe4ccccd)
registered "Wide": float32as(0.600000, 0x3f19999a)
registered "Thin": float32as(-0.700000, 0xbf333333)
panose 2, 3, 4: float32as(0.000000, 0x0)
panose 5: float32as(0.200000, 0x3e4ccccd)
panose 6: float32as(-0.200000, 0xbe4ccccd)
panose 7: float32as(0.400000, 0x3ecccccd)
panose 8: float32as(-0.400000, 0xbecccccd)
registered OS2 1: float32as(-0.700000, 0xbf333333)
registered OS2 2: float32as(-0.500000, 0xbf000000)
registered OS2 3: float32as(-0.200000, 0xbe4ccccd)
registered OS2 4: float32as(-0.100000, 0xbdcccccd)
registered OS2 5: float32as(0.000000, 0x0)
registered OS2 6: float32as(0.100000, 0x3dcccccd)
registered OS2 7: float32as(0.400000, 0x3ecccccd)
registered OS2 8: float32as(0.600000, 0x3f19999a)
registered OS2 9: float32as(0.800000, 0x3f4ccccd)
head[0x2d] & 0x20: float32as(-0.200000, 0xbe4ccccd)
head[0x2d] & 0x40: float32as(0.200000, 0x3e4ccccd)
registered default: float32as(0.000000, 0x0)
func (f *CTFont) Width() float64 {
if f.IsRegistered() {
return f.RegistryWidth()
}
width := 0.0
hasWidth := false
if there is an OS2 table {
var usWidthClass uint16
valid := false
if it's 78 bytes or more {
usWidthClass = uint16be(table[6:8])
if usWeightClass <= 10 {
valid = true
} else {
valid = false
}
} else {
usWidthClass = 0
valid = true
}
if valid {
ten := float64as(10.000000, 0x4024000000000000)
negPointFive := float64as(-0.500000, 0xbfe0000000000000)
width = (float64(usWidthClass) div ten) + negPointFive
hasWidth = true
}
}
then there's the style glossary strings comparison:
unregistered "semi condensed": float32as(-0.100000, 0xbdcccccd)
unregistered "extra expanded": float32as(0.400000, 0x3ecccccd)
unregistered "semicondensed": float32as(-0.100000, 0xbdcccccd)
unregistered "extraexpanded": float32as(0.400000, 0x3ecccccd)
unregistered "semi expanded": float32as(0.100000, 0x3dcccccd)
unregistered "semiexpanded": float32as(0.100000, 0x3dcccccd)
unregistered "extra narrow": float32as(-0.500000, 0xbf000000)
unregistered "extranarrow": float32as(-0.500000, 0xbf000000)
unregistered "extra wide": float32as(0.800000, 0x3f4ccccd)
unregistered "condensed": float32as(-0.200000, 0xbe4ccccd)
unregistered "extrawide": float32as(0.800000, 0x3f4ccccd)
unregistered "extended": float32as(0.200000, 0x3e4ccccd)
unregistered "expanded": float32as(0.200000, 0x3e4ccccd)
unregistered "narrow": float32as(-0.400000, 0xbecccccd)
unregistered "wide": float32as(0.600000, 0x3f19999a)
unregistered "thin": float32as(-0.700000, 0xbf333333)
default: float64as(0.000000, 0x0)