diff options
Diffstat (limited to 'src/mesa/main/polygon.c')
| -rw-r--r-- | src/mesa/main/polygon.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/src/mesa/main/polygon.c b/src/mesa/main/polygon.c index 4caf62adfea..1bb7190bc24 100644 --- a/src/mesa/main/polygon.c +++ b/src/mesa/main/polygon.c @@ -131,8 +131,17 @@ _mesa_PolygonMode( GLenum face, GLenum mode ) _mesa_enum_to_string(face), _mesa_enum_to_string(mode)); - if (mode!=GL_POINT && mode!=GL_LINE && mode!=GL_FILL) { - _mesa_error( ctx, GL_INVALID_ENUM, "glPolygonMode(mode)" ); + switch (mode) { + case GL_POINT: + case GL_LINE: + case GL_FILL: + break; + case GL_FILL_RECTANGLE_NV: + if (ctx->Extensions.NV_fill_rectangle) + break; + /* fall-through */ + default: + _mesa_error(ctx, GL_INVALID_ENUM, "glPolygonMode(mode)"); return; } |