Re: [Mesa-dev] [PATCH 2/8] mesa: Use accessor for stencil reference values in glGet

2013-05-21 Thread Brian Paul
On 05/20/2013 08:59 PM, Kenneth Graunke wrote: On 05/20/2013 04:19 PM, Brian Paul wrote: On 05/13/2013 05:10 AM, Chris Forbes wrote: Signed-off-by: Chris Forbes --- src/mesa/main/get.c | 6 +- src/mesa/main/get_hash_params.py | 2 +- 2 files changed, 6 insertions(+), 2 deletions(-) diff --gi

Re: [Mesa-dev] [PATCH 2/8] mesa: Use accessor for stencil reference values in glGet

2013-05-20 Thread Kenneth Graunke
On 05/20/2013 04:19 PM, Brian Paul wrote: On 05/13/2013 05:10 AM, Chris Forbes wrote: Signed-off-by: Chris Forbes --- src/mesa/main/get.c | 6 +- src/mesa/main/get_hash_params.py | 2 +- 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/src/mesa/main/get.c b/src

Re: [Mesa-dev] [PATCH 2/8] mesa: Use accessor for stencil reference values in glGet

2013-05-20 Thread Chris Forbes
Hi Brian, Are you sure NVIDIA's behavior here is correct? The spec says ref is clamped for queries: >From the GL 4.3 spec, 17.3.5: "Stencil comparison operations and queries of clamp its value to the range [0, 2^s-1], where is the number of bits in the stencil buffer attached to the

Re: [Mesa-dev] [PATCH 2/8] mesa: Use accessor for stencil reference values in glGet

2013-05-20 Thread Brian Paul
On 05/13/2013 05:10 AM, Chris Forbes wrote: Signed-off-by: Chris Forbes --- src/mesa/main/get.c | 6 +- src/mesa/main/get_hash_params.py | 2 +- 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/src/mesa/main/get.c b/src/mesa/main/get.c index f498118..593c75b 100

[Mesa-dev] [PATCH 2/8] mesa: Use accessor for stencil reference values in glGet

2013-05-13 Thread Chris Forbes
Signed-off-by: Chris Forbes --- src/mesa/main/get.c | 6 +- src/mesa/main/get_hash_params.py | 2 +- 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/src/mesa/main/get.c b/src/mesa/main/get.c index f498118..593c75b 100644 --- a/src/mesa/main/get.c +++ b/src/mesa/mai