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677 commits

Author SHA1 Message Date
alexey.lysiuk
71b70d74a9 Fixed error handling in vector by scalar multiplication 
https://forum.zdoom.org/viewtopic.php?t=57089
 2017-07-01 12:37:31 +03:00
alexey.lysiuk
279b1e27dc Made usage of assertions in VM code consistent 
https://forum.zdoom.org/viewtopic.php?t=56995
 2017-06-22 10:36:08 +03:00
Christoph Oelckers
3b024c347b - use a dedicated flag word for the dynamic light flags instead of piggybacking on some flags4 bits. 2017-06-18 10:15:31 +02:00
alexey.lysiuk
eda55b25ee Fixed code generation for vector parameters with default values 
https://forum.zdoom.org/viewtopic.php?t=56915
 2017-06-16 11:58:24 +03:00
Christoph Oelckers
1ed415014e - fixed: 'self' may never be null for native VM functions so it must always abort if null gets passed. 2017-06-05 08:43:12 +02:00
Christoph Oelckers
91680a1e8d - fixed incorrect number of returns in SetRandomSeed. 2017-06-04 18:56:03 +02:00
Rachael Alexanderson
2997f31f9f - removed ZDOOMADD and updated actors in question with ZDOOMTRANS 2017-06-04 12:30:35 +02:00
Rachael Alexanderson
89b372cb01 - Changed MF7_SPRITEFLIP, MF8_ZDOOMTRANS to RenderFlags 
- Added RF_ZDOOMADD
- renamed r_canontrans to r_vanillatrans
- this developer's insanity level has increased by 231%.
 2017-06-04 12:30:35 +02:00
Rachael Alexanderson
01f88cfb16 - Added 'canonical transparency' cvar r_canontrans - this simply turns off transparency for Doom objects that were marked as transparent sometime in ZDoom's development cycle 2017-06-04 12:30:35 +02:00
jplebreton
2c7a0c87c8 add FloatBobStrength Actor property, a multiplier on Z offset created by FloatBob behavior. default of 1.0 is current behavior, set higher/lower for more/less extreme bobbing. 2017-06-03 18:02:27 +02:00
Christoph Oelckers
1465102ba0 - added SetRandomSeed function for ZScript. This uses the same RNG syntax as the other random functions. 2017-05-31 11:33:57 +02:00
Christoph Oelckers
b50123ec6b - avoid function call in VM code. 
- return after calling ThrowAbortException because this avoids storing some register variables on the stack.
 2017-05-30 17:50:56 +02:00
alexey.lysiuk
62bac1d612 Added check for nullptr to CLSS and META instructions of scripting VM 
https://forum.zdoom.org/viewtopic.php?t=56667
 2017-05-30 18:09:51 +03:00
Christoph Oelckers
97b664968e - removed a few unused VM opcodes. 2017-05-19 10:27:22 +02:00
Rachael Alexanderson
a96ef5276d - Added new flags8 actor field. Isn't it frightening how quickly how we got to our 8th flag field? 
- Speaking of frightening, added +FRIGHTENING flag.
 2017-05-15 19:17:46 +02:00
Rachael Alexanderson
2acb485121 - Added +SPRITEFLIP which reverses a sprite's left-rightness. 2017-05-03 21:13:31 +02:00
Christoph Oelckers
aac6e65842 - fixed: FxActionSpecialCall did not resolve float to int casts. 2017-05-01 22:44:58 +02:00
alexey.lysiuk
ea3b47d0ad Added generic workaround for double type alignment 
This fixes not only 32-bit Linux/macOS builds but PowerPC Mac target too
 2017-04-23 14:49:36 +03:00
Christoph Oelckers
57d703236b - changed Doom source license to GPL in all subdirectories and fixed missing licenses in a few other files. 2017-04-17 12:27:19 +02:00
Christoph Oelckers
2d0da4fcfa - fixed: Dynamic arrays of objects in structs were not registered for garbage collection. 2017-04-15 13:20:58 +02:00
Christoph Oelckers
e333e31410 - fixed: Vector array elements failed to allocate the proper amount of registers. 2017-04-15 12:03:21 +02:00
Christoph Oelckers
ca1981c52f - fixed missing null pointer check in BuiltinNameToClass. 2017-04-14 23:06:12 +02:00
Christoph Oelckers
d014395dae - do not delete the namespaces when removing compiler symbols. They still get referenced by some types and must remain until the engine shuts down. 2017-04-14 19:40:50 +02:00
Christoph Oelckers
7186342221 - do not try to serialize static arrays. 2017-04-14 19:25:47 +02:00
Christoph Oelckers
92acbdc625 - made GetClassName an intrinsic and expanded it to also work on class types. 2017-04-14 16:14:27 +02:00
Christoph Oelckers
7983f6ea4f - fixed incorrect return variable. 2017-04-14 15:23:18 +02:00
Christoph Oelckers
cd180d29c7 - block direct use of 'new' for DObjects. 
This is to ensure that the Class pointer can be set right on creation. ZDoom had always depended on handling this lazily which poses some problems for the VM.
So now there is a variadic Create<classtype> function taking care of that, but to ensure that it gets used, direct access to the new operator has been blocked.

This also neccessitated making DArgs a regular object because they get created before the type system is up. Since the few uses of DArgs are easily controllable this wasn't a big issue.

- did a bit of optimization on the bots' decision making whether to pick up a health item or not.
 2017-04-14 13:31:58 +02:00
Christoph Oelckers
2d098e99fb - fixed: WP_NOCHANGE had different values in native and script code, resulting in problems with weapon selection. 
This now explicitly allocates a single object it can safely point to instead of trying to hack around it.
 2017-04-13 18:59:45 +02:00
Christoph Oelckers
98dab9c4b9 - took PTypeBase and all its subclasses out of the DObject hierarchy. 
- moved scope flag to a new variable that is specific to PType instead of hijacking the ObjectFlags for this.
 2017-04-13 17:47:17 +02:00
Christoph Oelckers
988fe8d735 - removed all RTTI from the type table. 
Using names is just as good as using types so now this is what's done.
 2017-04-13 16:01:38 +02:00
Christoph Oelckers
aeb455d705 - removed all RTTI checks for the types. 2017-04-13 15:38:06 +02:00
Christoph Oelckers
b2d944974e - first stage of simplifying the type system. 
Let's use inline checkers in PType instead of constantly having to do clumsy IsKindOf checks etc. Once complete this also means that the types can be taken out of the class hierarchy, freeing up some common names.
 2017-04-13 12:52:18 +02:00
alexey.lysiuk
fbc1028d2b Fixed crash when parsing DECORATE constant expressions 2017-04-13 12:06:59 +03:00
alexey.lysiuk
1889efa814 Fixed build with Clang 
Fixed bunch of compilation errors:
cannot pass non-trivial object of type 'FString' to variadic method; expected type from format string was 'char *' [-Wnon-pod-varargs]

Fixed linker erorr:
g_doomedmap.cpp.o: In function `InitActorNumsFromMapinfo()':
src/g_doomedmap.cpp: undefined reference to `PClass::FindActor(FName)'
 2017-04-13 10:40:43 +03:00
Christoph Oelckers
1712667ce2 Merge branch 'master' of https://github.com/coelckers/gzdoom 2017-04-13 02:18:16 +02:00
Christoph Oelckers
85d8244d03 - fixed: With the reorganization of the class data the setup of actor replacements must be delayed until after InitializeDefaults has been called. 2017-04-13 02:18:06 +02:00
Christoph Oelckers
6599e2c425 - moved the VM types into their own file and only include it where really needed. 2017-04-13 01:12:04 +02:00
Christoph Oelckers
fc9e304189 - separated class descriptors from VM types. 
Combining these two groups of data has been the cause of many hard to detect errors because it allowed liberal casting between types that are used for completely different things.
 2017-04-12 22:46:49 +02:00
Christoph Oelckers
afd6743965 - moved AddNativeField to PSymbolTable, too. 2017-04-12 18:29:58 +02:00
Christoph Oelckers
8dc11317dd - Moved WriteFields into SymbolTable as well. 2017-04-12 17:42:10 +02:00
Christoph Oelckers
96631e8808 - make PClass not inherit from PStruct. 
Having these two types related can cause problems with detection in the compiler because for some parts they need quite different handling.
Common handling for the fields has been moved into PSymbolTable but overall redundancy was quite minor as both types share surprisingly little functionality.
 2017-04-12 17:21:13 +02:00
alexey.lysiuk
20a9f17a15 Fixed handling of count parameter's default value in Array.Delete() 
https://mantis.zdoom.org/view.php?id=571
 2017-04-12 17:40:17 +03:00
Christoph Oelckers
0d7b7d6ab1 - merged PStruct and PNativeStruct. 
There were exactly 4 places in the code that checked for the difference, this is better done with a flag.
 2017-04-12 15:12:41 +02:00
Christoph Oelckers
6308251084 - added a FindSymbol wrapper to PClass so that other code does not need to access the symbol table directly. 
- added an isActor utility function to codegen.cpp to simplify a few constructs.
 2017-04-12 13:08:41 +02:00
Christoph Oelckers
b17ab7a133 - put PObjectPointer to some use. 
- fixed: There was no check for compatible class pointers.
 2017-04-12 11:40:40 +02:00
Christoph Oelckers
80801d11b1 - removed some redundant static_casts. 2017-04-12 10:29:04 +02:00
Christoph Oelckers
9c9b2ccf6d - replaced more dyn_casts and checks for RUNTIME_CLASS(PClassActor) 
It is preferable to use IsDescendantOf wherever possible if we ever want to be able to separate PClass from PType.
 2017-04-12 10:20:58 +02:00
Christoph Oelckers
5350721ec5 - removed PClass::DeriveData because it is no longer needed. 
- fixed: IsVisibleToPlayer and optimized it a bit more.
- moved SourceLumpName to PClass, so that it can also be used for non-actors (there's a lot of non-Actor classes already.)
- separated the serializer for PClassPointer from PPointer. Even though not doable, a pointer to a class type is something entirely different than a class pointer with a restriction so each should handle its own case.
 2017-04-12 09:55:27 +02:00
Christoph Oelckers
e4d2380775 - moved all remaining fields from PClassActor to FActorInfo. 
- added a few access functions for FActorInfo variables.

With PClassActor now empty the class descriptors can finally be converted back to static data outside the class hierarchy, like they were before the scripting merge, and untangle the game data from VM internals.
 2017-04-12 00:07:41 +02:00
Christoph Oelckers
854053a14f - use TArrays instead of TMaps to store damage factors and pain chances. 
For these fields maps have no advantage. Linearly searching a small array with up to 10 entries is nearly always faster than generating a hash for finding the entry in the map.
 2017-04-11 23:29:37 +02:00