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| author | Brian Paul <brian.paul@tungstengraphics.com> | 2005-06-30 14:22:23 +0000 |
|---|---|---|
| committer | Brian Paul <brian.paul@tungstengraphics.com> | 2005-06-30 14:22:23 +0000 |
| commit | 049e320f46f3a3daaa36ef67cc680dc504c124d5 (patch) | |
| tree | 695bdf68ffa2ba7a7341c0d58e0ddbd736e78a13 /src/mesa/tnl/t_vb_normals.c | |
| parent | f138b977d09327445a8e9c8126c493c4487c1630 (diff) | |
Add a set of predicate functions for testing matrices instead of directly
testing the flags field.
Move definition of all the MAT_FLAGs into the m_matrix.c file since they're
now private.
Diffstat (limited to 'src/mesa/tnl/t_vb_normals.c')
| -rw-r--r-- | src/mesa/tnl/t_vb_normals.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/src/mesa/tnl/t_vb_normals.c b/src/mesa/tnl/t_vb_normals.c index 9bc6ab4996..7ac33f8bec 100644 --- a/src/mesa/tnl/t_vb_normals.c +++ b/src/mesa/tnl/t_vb_normals.c @@ -60,7 +60,7 @@ run_normal_stage(GLcontext *ctx, struct tnl_pipeline_stage *stage) /* We can only use the display list's saved normal lengths if we've * got a transformation matrix with uniform scaling. */ - if (ctx->ModelviewMatrixStack.Top->flags & MAT_FLAG_GENERAL_SCALE) + if (_math_matrix_is_general_scale(ctx->ModelviewMatrixStack.Top)) lengths = NULL; else lengths = VB->NormalLengthPtr; @@ -108,10 +108,7 @@ validate_normal_stage(GLcontext *ctx, struct tnl_pipeline_stage *stage) */ GLuint transform = NORM_TRANSFORM_NO_ROT; - if (ctx->ModelviewMatrixStack.Top->flags & (MAT_FLAG_GENERAL | - MAT_FLAG_ROTATION | - MAT_FLAG_GENERAL_3D | - MAT_FLAG_PERSPECTIVE)) { + if (_math_matrix_has_rotation(ctx->ModelviewMatrixStack.Top)) { /* need to do full (3x3) matrix transform */ transform = NORM_TRANSFORM; } |