pfTexture::loadFile

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Satheesh Ganapathi Subramanian (gsat++at++evl.uic.edu)
Thu, 2 Dec 1999 03:10:06 -0600 (CST)

Hi Performers,

I'm having a problem with pfTexture::loadFile. I've created a pfTexture

pfTexture *tex = new pfTexture;

and I want to load a particular image as the texture.
I use loadFile for that as follows:

tex->loadFile("testimage.rgb");

But the program seems to crash at this function giving a Bus Error. dbx
gives the following error message:

Source (of malloc.c) not available for Process 1214

The call stack of dbx shows:

> 0 __malloc(0x98, 0x407cad29, 0x98, 0xfb48afc) ["malloc.c":209,
0xfa372e0]
   1 _malloc(0x98, 0x407cad29, 0x98, 0xfb48afc) ["malloc.c":186,
0xfa39ea4]
   2 _calloc(0x98, 0x407cad29, 0x98, 0xfb48afc) ["calloc.c":40, 0xfa41928]
   3 imgopen(0x0, 0x7fff2ca0, 0x3c10cc78, 0x2e) ["open.c":35, 0x43a264]
   4 iopen(0x7fff2ca0, 0x3c10cc78, 0x2e, 0x7fff2ca0) ["open.c":17,
0x43a1a8]
   5 pfTexture::pr_load_sgi_image(const char*)(0x181ca910, 0x7fff2ca0,
0x98, 0xfb48afc) ["../../../lib/libpr/pfTexture.C":4650, 0x3bf8aa00]
   6 pfTexture::loadFile(const char*)(0x181ca910, 0x10012e20, 0x98,
0xfb48afc) ["../../../lib/libpr/pfTexture.C":2550, 0x3bf86c94]

Can someone tell me where I'm going wrong.

Thanks,
Satheesh

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