[info-performer] pfChannel::setBinSort Issue

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From: Devrim Erdem (devrim++at++vires.com)
Date: 08/12/2002 04:18:07

Hi,

setBinSort requires an array of uint64_t's. However the man page has the
following sample code :

       int sortOrders[PFSORT_MAX_KEYS], i = 0;

       sortOrders[i++] = PFSORT_STATE_BGN;
       sortOrders[i++] = PFSTATE_FOG;
       sortOrders[i++] = PFSTATE_MATERIAL;
       sortOrders[i++] = PFSTATE_TEXTURE;
       sortOrders[i++] = PFSORT_STATE_END;
       sortOrders[i++] = PFSORT_END;

       chan->setBinSort(PFSORT_OPAQUE_BIN, PFSORT_BY_STATE, sortOrders);
       chan->setBinSort(PFSORT_TRANSP_BIN, PFSORT_BACK_TO_FRONT, NULL);

which uses PFSORT_END. is defined as PFSORT_END.

#define PFSORT_END -1

This brings in a compiler warning message and makes me think if the code
would work correctly at all. Should PFSORT_END be excluded or should
some other value be assigned to end array ?

Regards, 

-- 
Devrim Erdem
-------------------------------------
VIRES Simulationstechnologie GmbH
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83026 Rosenheim
Germany
phone    +49.8031.463640
fax      +49.8031.463645
email    devrim++at++vires.com
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