diff options
| author | Marek Olšák <[email protected]> | 2011-06-01 15:49:33 +0200 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2011-07-10 21:41:17 +0200 |
| commit | adea7ea0bc2683c0ee544e20074062df9ae5a72b (patch) | |
| tree | 0fadac05e3f2ecb75611f9ee89be2ded423cd08b /src/mesa/state_tracker/st_extensions.c | |
| parent | ba15e8260ef6697fcd8c1f6ab098469db6fe78ba (diff) | |
st/mesa: initial ARB_depth_buffer_float support
Diffstat (limited to 'src/mesa/state_tracker/st_extensions.c')
| -rw-r--r-- | src/mesa/state_tracker/st_extensions.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c index d3aebe526dd..99b231d9706 100644 --- a/src/mesa/state_tracker/st_extensions.c +++ b/src/mesa/state_tracker/st_extensions.c @@ -607,4 +607,15 @@ void st_init_extensions(struct st_context *st) if (screen->get_param(screen, PIPE_CAP_SM3)) { ctx->Extensions.ARB_shader_texture_lod = GL_TRUE; } + + if (screen->is_format_supported(screen, PIPE_FORMAT_Z32_FLOAT, + PIPE_TEXTURE_2D, 0, + PIPE_BIND_DEPTH_STENCIL | + PIPE_BIND_SAMPLER_VIEW) && + screen->is_format_supported(screen, PIPE_FORMAT_Z32_FLOAT_S8X24_USCALED, + PIPE_TEXTURE_2D, 0, + PIPE_BIND_DEPTH_STENCIL | + PIPE_BIND_SAMPLER_VIEW)) { + ctx->Extensions.ARB_depth_buffer_float = GL_TRUE; + } } |