diff options
| -rw-r--r-- | src/mesa/main/get.c | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/src/mesa/main/get.c b/src/mesa/main/get.c index 26a0de03b7..1e9b7be3ce 100644 --- a/src/mesa/main/get.c +++ b/src/mesa/main/get.c @@ -1,4 +1,4 @@ -/* $Id: get.c,v 1.58 2001/04/28 08:39:17 keithw Exp $ */ +/* $Id: get.c,v 1.59 2001/05/03 23:55:38 brianp Exp $ */ /* * Mesa 3-D graphics library @@ -96,6 +96,11 @@ _mesa_GetBooleanv( GLenum pname, GLboolean *params ) if (!params) return; + /* We need this in order to get correct results for + * GL_OCCLUSION_TEST_RESULT_HP. There might be other important cases. + */ + FLUSH_VERTICES(ctx, 0); + if (MESA_VERBOSE & VERBOSE_API) fprintf(stderr, "glGetBooleanv %s\n", _mesa_lookup_enum_by_nr(pname)); @@ -1296,6 +1301,11 @@ _mesa_GetDoublev( GLenum pname, GLdouble *params ) if (!params) return; + /* We need this in order to get correct results for + * GL_OCCLUSION_TEST_RESULT_HP. There might be other important cases. + */ + FLUSH_VERTICES(ctx, 0); + if (MESA_VERBOSE & VERBOSE_API) fprintf(stderr, "glGetDoublev %s\n", _mesa_lookup_enum_by_nr(pname)); @@ -2495,6 +2505,11 @@ _mesa_GetFloatv( GLenum pname, GLfloat *params ) if (!params) return; + /* We need this in order to get correct results for + * GL_OCCLUSION_TEST_RESULT_HP. There might be other important cases. + */ + FLUSH_VERTICES(ctx, 0); + if (MESA_VERBOSE & VERBOSE_API) fprintf(stderr, "glGetFloatv %s\n", _mesa_lookup_enum_by_nr(pname)); @@ -3668,6 +3683,11 @@ _mesa_GetIntegerv( GLenum pname, GLint *params ) if (!params) return; + /* We need this in order to get correct results for + * GL_OCCLUSION_TEST_RESULT_HP. There might be other important cases. + */ + FLUSH_VERTICES(ctx, 0); + if (MESA_VERBOSE & VERBOSE_API) fprintf(stderr, "glGetIntegerv %s\n", _mesa_lookup_enum_by_nr(pname)); |