[Mesa3d-dev] Possible bug in s_texture.c

[Abaco <aba...@ct...>]

Hi,

I´m sitting here in an internet-shop in Spain, so if you won´t be able to
mail me, for now. But monday I´m back in the Netherlands.

I think an error exists in the function _swrast_choose_texture_sample_func
in the file src/swrast/s_texture.c.

Instead of

      if (needLambda) {
         /* Compute min/mag filter threshold */
         if (t->MagFilter==GL_LINEAR
             && (t->MinFilter==GL_NEAREST_MIPMAP_NEAREST ||
                 t->MinFilter==GL_LINEAR_MIPMAP_NEAREST)) {
            swrast->_MinMagThresh[texUnit] = 0.5F;
         }

it should be

      if (needLambda) {
         /* Compute min/mag filter threshold */
         if ((t->MagFilter==GL_LINEAR &&
             t->MinFilter==GL_LINEAR_MIPMAP_NEAREST) ||
             (t->MagFilter==GL_NEAREST &&
                 t->MinFilter==GL_NEAREST_MIPMAP_NEAREST)) {
            swrast->_MinMagThresh[texUnit] = 0.5F;
         }

I hope this email is send in ASCII and not windows-format-whatever...

Bye

    Klaus