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- let A_SpawnProjectile, A_FireProjectile, A_SpawnItem(Ex) and A_ThrowGrenade return the spawned actors to the calling code.

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- fixed the return type checks in CallStateChain. These made some bogus assumptions about what return prototypes to support and would have skipped any multi-return function whose first argument was actually usable.
This commit is contained in:
Christoph Oelckers 2017-01-20 12:39:51 +01:00
commit 314e49f791
4 changed files with 69 additions and 47 deletions
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src/scripting/vm/vm.h
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@ -1148,7 +1148,6 @@ struct AFuncDesc
class AActor;
#define ACTION_RETURN_STATE(v) do { FState *state = v; if (numret > 0) { assert(ret != NULL); ret->SetPointer(state, ATAG_STATE); return 1; } return 0; } while(0)
#define ACTION_RETURN_POINTER(v) do { void *state = v; if (numret > 0) { assert(ret != NULL); ret->SetPointer(state, ATAG_GENERIC); return 1; } return 0; } while(0)
#define ACTION_RETURN_OBJECT(v) do { auto state = v; if (numret > 0) { assert(ret != NULL); ret->SetPointer(state, ATAG_OBJECT); return 1; } return 0; } while(0)