4 commits

Author	SHA1	Message	Date
Bill Currie	e8e0a69628	[gamecode] Add conversions to/from bool ... For now, from bool results in 0/1, but conversion to bool guarantees 0/-1 and correct interpretations for floating point types.	2022-01-13 17:37:44 +09:00
Bill Currie	ba1d73200f	[gamecode] Clean up a pile of duplicate code ... All those duplicated formats were getting unwieldy, especially as I want to add more conversion modes.	2022-01-13 16:10:06 +09:00
Bill Currie	3eb2194343	[gamecode] Invert the meaning of the skip matrix ... Rather than specifying that the conversion should be skipped, it now specifies the mode of the conversions (with 0 being no conversion). This is in preparation for boolean conversion.	2022-01-13 15:58:12 +09:00
Bill Currie	3587b13a40	[gamecode] Implement the conversion instructions ... Not all possibilities are supported because converting between int and uint, and long and ulong is essentially a no-op. However, thanks to Deek's suggestion, not only are all reasonable conversions available, conversions for all widths are available, so vector conversions are supported. The code for the conversions is generated.	2022-01-13 13:51:24 +09:00