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Added option to check the location for resizing, changing the return into a bool.

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Major Cooke 2016-12-17 18:31:25 -06:00 committed by Christoph Oelckers
parent 3023af8223
commit 1bcebb091a
2 changed files with 16 additions and 2 deletions
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16
src/p_actionfunctions.cpp
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@ -6852,13 +6852,27 @@ DEFINE_ACTION_FUNCTION(AActor, A_SetSize)
PARAM_SELF_PROLOGUE(AActor);
PARAM_FLOAT(newradius);
PARAM_FLOAT_DEF(newheight);
PARAM_BOOL_DEF(testpos);
if (newradius < 0.) newradius = self->radius;
if (newheight < 0.) newheight = self->Height;
double oldradius = self->radius;
double oldheight = self->Height;
self->UnlinkFromWorld();
self->radius = newradius;
self->Height = newheight;
self->LinkToWorld();
return 0;
if (testpos && !P_TestMobjLocation(self))
{
self->UnlinkFromWorld();
self->radius = oldradius;
self->Height = oldheight;
self->LinkToWorld();
ACTION_RETURN_BOOL(false);
}
ACTION_RETURN_BOOL(true);
}

2
wadsrc/static/zscript/actor.txt
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@ -793,7 +793,7 @@ class Actor : Thinker native
native bool A_CopySpriteFrame(int from, int to, int flags = 0);
native bool A_SetVisibleRotation(double anglestart = 0, double angleend = 0, double pitchstart = 0, double pitchend = 0, int flags = 0, int ptr = AAPTR_DEFAULT);
native void A_SetTranslation(name transname);
native void A_SetSize(double newradius, double newheight = -1);
native bool A_SetSize(double newradius, double newheight = -1, bool testpos = false);
native void A_RearrangePointers(int newtarget, int newmaster = AAPTR_DEFAULT, int newtracer = AAPTR_DEFAULT, int flags=0);
native void A_TransferPointer(int ptr_source, int ptr_recepient, int sourcefield, int recepientfield=AAPTR_DEFAULT, int flags=0);