- Member variables are now declared all in one place: InitThingdef(). They
are not partially defined in thingdef_expression.cpp and further refined
in actor.txt.
- This left ParseNativeVariable() parsing only functions, so it has been
renamed to ParseNativeFunction().
- Note that their declarations in InitThingdef() are expected to be
temporary.
- I kept getting confused trying to read these instructions, so now their
disassembly looks more MIPS-like:
* All mnemonics have had 'b' prepended to them for "branch".
* The CMP_CHECK bit alters the displayed mnemonic for the inverted
versions. e.g. BEQ can be displayed as BNE.
* The following JMP instruction that encodes the branch destination has
been folded into the disassembly of the branch instruction. Unlike
MIPS, I chose to display it offset from the branch check with =>
instead of another comma.
This reverts commit a4c07a9ee3.
- This commit touched every line of thingdef_codeptr.cpp, which would make
merging it into the scripting branch a pain in the ass.
- Fixed: Don't assume operator new will return a pointer with 16-byte
alignment when allocating a block for the VMFrameStack. Because it seems
it's actually guaranteed to be 8-byte aligned. Don't know where I got
the idea it would always be 16-byte aligned.
- So now you can do something like this for an action:
{
if (health > 1000)
{
A_Scream;
}
else
{
A_XScream;
}
}
Yes, the braces are required. Because I see too many instances where
somebody writes an if statement in ACS and doesn't understand why it
doesn't work right because they forgot braces.
- Fixed: Not actually putting an action between { and } would crash.
- You can now call several actions from one frame by grouping them between
curly braces. i.e. :
POSS G 3 { A_Pain; A_Log("Ow! That hurt!"); }
I will probably add an `if (something) { blah; blah; } else { wah; wah; }`
construct later, but that's the extent of the munging I plan for DECORATE. The
real work goes to the scripting language, not here. But if this branch is
getting merged to master sooner than later, here's an immediate benefit
from it right now.
There are a few quite specific steps to reproduce this issue:
* 640x480 video resolution
* -iwad ... -warp ... command line parameters
* OS X 10.4 or 10.5 PowerPC, maybe performance related
When all these requirements are met, content view doesn't show up sometimes
The simplest solution for this issue is to set initial window size to non-existent video resolution
- The error "You cannot pass parameters to..." used the most recent token,
which was always ( and not the function name. (Note that this was
already fixed in the scripting branch, so this is probably going to be a
conflict. Meh.)
- Added A_Warp flags:
- WARPF_BOB: Gets the bob offset of actor pointer with the FLOATBOB flag.
- WARPF_MOVEPTR: The function is inversed to move the pointed actor with applied flags, but only the original caller will make the success/jump.
