diff options
Diffstat (limited to 'src/mesa/main/clip.c')
| -rw-r--r-- | src/mesa/main/clip.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/mesa/main/clip.c b/src/mesa/main/clip.c index a1eda32ebf7..43ef55ee3b5 100644 --- a/src/mesa/main/clip.c +++ b/src/mesa/main/clip.c @@ -1,9 +1,8 @@ - /* * Mesa 3-D graphics library - * Version: 5.1 + * Version: 6.3 * - * Copyright (C) 1999-2001 Brian Paul All Rights Reserved. + * Copyright (C) 1999-2005 Brian Paul All Rights Reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), @@ -68,7 +67,7 @@ _mesa_ClipPlane( GLenum plane, const GLdouble *eq ) * clipping now takes place. The clip-space equations are recalculated * whenever the projection matrix changes. */ - if (ctx->ModelviewMatrixStack.Top->flags & MAT_DIRTY) + if (_math_matrix_is_dirty(ctx->ModelviewMatrixStack.Top)) _math_matrix_analyse( ctx->ModelviewMatrixStack.Top ); _mesa_transform_vector( equation, equation, @@ -85,7 +84,7 @@ _mesa_ClipPlane( GLenum plane, const GLdouble *eq ) * code in _mesa_update_state(). */ if (ctx->Transform.ClipPlanesEnabled & (1 << p)) { - if (ctx->ProjectionMatrixStack.Top->flags & MAT_DIRTY) + if (_math_matrix_is_dirty(ctx->ProjectionMatrixStack.Top)) _math_matrix_analyse( ctx->ProjectionMatrixStack.Top ); _mesa_transform_vector( ctx->Transform._ClipUserPlane[p], |