marko10_000
/
openclonk
forked from Mirrors/openclonk
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
4,379 Commits
27 Branches
0 Tags
318 MiB
Commit Graph

130 Commits (c8907f5204191af57e6b2b2c0e0ea10684db73b4)

Author SHA1 Message Date
Günther Brammer 3a3ed01c89 Savegames: Save readonly proplists by their name 
For example, the proplist in Clonk.ActMap.Walk is saved as DClonk.ActMap.Walk.
Should the script defining the proplist change while the savegame is stored,
the proplist will have the new contents instead of the old ones after savegame
load.

Also, save functions as DFlint.Hit instead of fDFlint.Hit. Loading uses the same
code as static proplist loading.

Curiously, this makes g++ 4.4 use the C4RefCntPointer move constructor,
which was broken until now. Fix it to take a mutable rvalue reference.
 2012-06-01 17:27:59 +02:00
Günther Brammer 9c3f949142 Point to the beginning of the current token in script error messages 2012-05-16 23:24:40 +02:00
Günther Brammer 065b100dad Script: eval throws an exception when the script does not end after the expression 2012-05-08 01:03:29 +02:00
Günther Brammer ceb9c45984 Fix Script runtime reload 
Just removing the right amount of functions from the proplists is
somewhat tricky, unfortunately.
 2012-05-25 17:25:53 +02:00
Nicolas Hake 7efd9a9b9a Aul: Add new nil-coalescing operator ?? 
This short-circuiting operator will evaluate to its first operand if the operand
is not nil, or to its second operand otherwise. Its intended use is to simplify
defaulting expressions that may evaluate to nil to a valid value.
 2012-04-15 15:44:01 +02:00
Günther Brammer f89f19b2cb Script: No #appendto in Defs or global functions in #appendtos (#734) 
So the only thing #appendtos may contain are lokal functions and variables,
which are only reachable via the Definition the script is appended to, and
global constants and variables, which only need to be parsed once. Thus,
#appendto scripts can skip being parsed without a definition, and the
errors that sometimes produces are gone.
 2012-04-13 21:43:43 +02:00
Günther Brammer f245af8972 Rename C4AulParseState to C4AulParse 2012-04-12 21:03:14 +02:00
Günther Brammer 6486ea9e19 Script: Disallow "new Clonk {}" for now 
Eventually, "new Clonk {}" will create a C4Object. Prevent anyone from
using it before then.
 2012-02-25 22:10:03 +01:00
Günther Brammer 67d8ac47e9 Keep functions across script reloads 
For functions that are not appended/included, this is done by reusing them.
Functions that are not in the new script version are left with their code
raising and error. Appended/included functions are handled by a reference count.
 2012-02-02 01:16:14 +01:00
Günther Brammer 8091dff419 Clean up C4AulScriptFunc API 2012-02-01 03:49:50 +01:00
Günther Brammer 65801a5188 Remove C4AulFunc::LinkedTo 
The parser doesn't need it to find the functions it has to parse anymore.

And the global proplist can be cleared before removing the functions,
instead of having engine functions deregister themselves and script
functions being deregistered when their linked function is removed.
 2012-02-13 22:20:10 +01:00
Günther Brammer 42679e48fb Script: Inherit local variable initialization from #included scripts 
This is done by creating their values in the parser. Global constants are
still created in the preparser so that they are available to the parser.
 2012-01-25 00:36:11 +01:00
Günther Brammer 378e502c85 C4Script parser goes through the entire script instead of only functions 
This should not change anything about which functions are created
by include/appendto and what inherited calls.
 2012-01-27 00:42:41 +01:00
Günther Brammer 18038f45d3 Implement the function overload tree using the proplists 
Instead of carefully inserting functions at the start or end of the list,
build the list just before the parser runs, at the same time as filling
the proplist where the functions are looked up.

This way, the overloaded function is simply the one that was previously in
the proplist, is not needed outside of the overloading function, and can thus
be replaced in the proplist.
 2012-01-27 00:20:55 +01:00
Günther Brammer f61ebfc453 Replace C4AulScript tree structure with a list 2012-01-25 04:15:39 +01:00
Günther Brammer a7008e8a77 Script: Add "new p {}" syntactic sugar for "{ Prototype = p }" 2011-11-07 01:39:43 +01:00
Günther Brammer 24031a94bd Simplify the C4Script tokenizer a bit 
This shouldn't change any user-visible behaviour.
 2012-01-24 18:35:21 +01:00
Günther Brammer d07cc0c168 Some slight parser refactoring 2011-12-22 21:57:17 +01:00
Günther Brammer dc7ca92936 Some parser code cleanups 2011-10-24 01:00:29 +02:00
Günther Brammer ae11dfd1e4 Remove #strict infrastructure 
The next incompatible changes to C4Script will probably use something else
anyway.
 2012-01-25 04:15:53 +01:00
Günther Brammer f3854e87f8 Replace C4AulScript::GetFunc with C4PropList::GetFunc/Call 2011-10-15 22:07:45 +02:00
Günther Brammer 497cd5cffc Script: '->' also works with proplists 2011-10-15 02:30:30 +02:00
Günther Brammer 04e512fe00 Replace C4AulScript::GetFuncRecursive with C4PropList::GetFunc/Call 2011-10-15 02:27:02 +02:00
Günther Brammer a684ab4aba Script: Infrastructure for functions as a value type 2011-09-25 01:20:18 +02:00
Günther Brammer b3aff643f3 Script reloading does not clear local variable defaults 
The defaults are filled in by the preparser, which is only invoked for
changed scripts.
 2011-10-04 22:16:27 +02:00
Günther Brammer f166fdaed7 Move Parser from C4AulScript to C4ScriptHost 2011-10-13 18:01:02 +02:00
Günther Brammer 843642271d Script: local variables work for the Scenario and definition calls 
This requires replacing C4AulScript::Def with C4AulScript::GetPropList() and
C4DefScriptHost::Def, and making C4GameScriptHost::GetPropList return the
scenario proplist prototype.

Definition calls won't be able to change the local variables, of course.

Other proplists will be able to use local variables once they can have
functions.
 2011-09-29 03:49:21 +02:00
Günther Brammer a24ebc4936 Script: Add a proplist representing the scenario, named "Scenario" 
The proplist is accessible from script via a global constant.
 2011-09-25 23:24:29 +02:00
Günther Brammer c63b66e909 Script: Add def and effect parameter types 2011-09-24 18:37:28 +02:00
Günther Brammer 32e7eb2904 Only use C4V_C4Object as typecheck target, tag the values with C4V_Proplist 
This simplifies a few places which had to check for both tags before.
 2011-09-26 20:22:31 +02:00
Günther Brammer 0fa37ef35d Optimize if(!...) from two bytecodes to one 2011-10-14 00:28:32 +02:00
Günther Brammer 283876696d Optimize away STACK 0 bytecodes 
They got created for this without parentheses.
 2011-05-07 00:18:00 +02:00
Günther Brammer 0c2ea0b6b5 C4AulParseState::AddBCC returns the position of the added chunk 2011-10-14 00:28:29 +02:00
Günther Brammer c1d1424a56 Annotate Bytecode debug output with jump target labels 2011-05-07 00:19:01 +02:00
Günther Brammer 0cd46a2ebc Wrap C4AulFunc::Name in C4AulFunc::GetName() 2011-10-14 00:40:55 +02:00
Günther Brammer 65a11ef1c3 Script: Remove unused function "descs" 2011-09-29 02:46:26 +02:00
Günther Brammer 9bc61db360 copyright notices update 2011 2011-09-01 16:58:52 +02:00
Nicolas Hake fe747db554 Clean up copyright notices 
Use real names for copyright attribution wherever they are known,
drop duplicates
 2011-09-01 12:47:54 +02:00
Maikel de Vries 248f85c2eb Removed Defcore:Edible and OCF_Edible 
Had no use in the engine, should therefore be defined in C4Script if deemed necessary.
 2011-07-05 13:10:56 +02:00
Günther Brammer f97cde74c3 Split C4V_Any into C4V_Nil for the data type and C4V_Any for the typecheck 2011-05-09 14:37:28 +02:00
Günther Brammer af52109912 Small parser cleanups 2011-05-02 23:52:41 +02:00
Günther Brammer 9c4dabc810 Maintain a pointer to the last added bcc, instead of one after that 2011-04-13 02:16:55 +02:00
Günther Brammer e3bcd14db0 Simplify Parse_FuncHead 2011-04-18 01:50:33 +02:00
Günther Brammer baeffbc67f Let script functions have less than 10 parameters 
Script functions using ... or Par() still take all 10
parameters, but those are the exceptions now. This makes
calling functions with few parameters faster.
 2011-04-18 01:48:37 +02:00
Günther Brammer 63a3b546d5 Use bytecode to push variables onto the stack 2011-04-17 23:52:55 +02:00
Günther Brammer 50b6fcf47a Use AB_DUP instead of AB_PARN 2011-05-02 21:39:52 +02:00
Günther Brammer 0b8c2bba37 Use AB_DUP instead of AB_VARN 2011-05-02 21:53:58 +02:00
Günther Brammer fadacd3bb4 Move StrToI32 to lib/ 2011-05-01 18:55:02 +02:00
Günther Brammer 117cbe2b81 Script: Add warnings against wrong operator parameter types 2011-05-01 18:53:50 +02:00
Günther Brammer 7b640daedb Script: Add "\t" escape for tabulator 2011-04-13 23:51:35 +02:00