diff options
Diffstat (limited to 'src/mesa/tnl')
| -rw-r--r-- | src/mesa/tnl/t_imm_dlist.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/src/mesa/tnl/t_imm_dlist.c b/src/mesa/tnl/t_imm_dlist.c index ff382c27c35..d21527fdb3c 100644 --- a/src/mesa/tnl/t_imm_dlist.c +++ b/src/mesa/tnl/t_imm_dlist.c @@ -1,4 +1,4 @@ -/* $Id: t_imm_dlist.c,v 1.48 2003/03/31 18:19:56 brianp Exp $ */ +/* $Id: t_imm_dlist.c,v 1.49 2003/03/31 23:06:50 brianp Exp $ */ /* * Mesa 3-D graphics library @@ -73,13 +73,8 @@ build_normal_lengths( struct immediate *IM ) GLfloat len; GLfloat (*data)[4] = IM->Attrib[VERT_ATTRIB_NORMAL] + IM->Start; GLfloat *dest = IM->NormalLengthPtr; - GLuint *flags = IM->Flag + IM->Start; - GLuint count = IM->Count - IM->Start; - -#if 0 - if (!IM->Attrib[VERT_ATTRIB_NORMAL]) - return; -#endif + const GLuint *flags = IM->Flag + IM->Start; + const GLuint count = IM->Count - IM->Start; if (!dest) { dest = IM->NormalLengthPtr = (GLfloat *) ALIGN_MALLOC( IMM_SIZE*sizeof(GLfloat), 32 ); @@ -107,11 +102,12 @@ fixup_normal_lengths( struct immediate *IM ) GLfloat len = 1.0F; /* just to silence warnings */ GLfloat (*data)[4] = IM->Attrib[VERT_ATTRIB_NORMAL]; GLfloat *dest = IM->NormalLengthPtr; - GLuint *flags = IM->Flag; + const GLuint *flags = IM->Flag; for (i = IM->CopyStart ; i <= IM->Start ; i++) { len = (GLfloat) LEN_3FV( data[i] ); - if (len > 0.0F) len = 1.0F / len; + if (len > 0.0F) + len = 1.0F / len; dest[i] = len; } |