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GetBonePosition: Added bone index bounds check

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This commit is contained in:
s1lentq 2023-07-04 01:39:26 +07:00
parent 8841ba4aec
commit 918612fa23
1 changed files with 9 additions and 0 deletions
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9
rehlds/engine/r_studio.cpp
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@ -881,6 +881,15 @@ void EXT_FUNC AnimationAutomove(const edict_t *pEdict, float flTime)
void EXT_FUNC GetBonePosition(const edict_t *pEdict, int iBone, float *rgflOrigin, float *rgflAngles) void EXT_FUNC GetBonePosition(const edict_t *pEdict, int iBone, float *rgflOrigin, float *rgflAngles)
{ {
pstudiohdr = (studiohdr_t *)Mod_Extradata(g_psv.models[pEdict->v.modelindex]); pstudiohdr = (studiohdr_t *)Mod_Extradata(g_psv.models[pEdict->v.modelindex]);
#ifdef REHLDS_FIXES
if (!pstudiohdr)
return;
if (iBone < 0 || iBone >= pstudiohdr->numbones)
return; // invalid bone
#endif
g_pSvBlendingAPI->SV_StudioSetupBones( g_pSvBlendingAPI->SV_StudioSetupBones(
g_psv.models[pEdict->v.modelindex], g_psv.models[pEdict->v.modelindex],
pEdict->v.frame, pEdict->v.frame,