diff options
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/docs/source/screen.rst | 3 | ||||
| -rw-r--r-- | src/gallium/drivers/r300/r300_screen.c | 3 | ||||
| -rw-r--r-- | src/gallium/drivers/r600/r600_pipe.c | 3 | ||||
| -rw-r--r-- | src/gallium/drivers/softpipe/sp_screen.c | 2 | ||||
| -rw-r--r-- | src/gallium/include/pipe/p_defines.h | 3 |
5 files changed, 13 insertions, 1 deletions
diff --git a/src/gallium/docs/source/screen.rst b/src/gallium/docs/source/screen.rst index 8161c64253d..2af9f74e902 100644 --- a/src/gallium/docs/source/screen.rst +++ b/src/gallium/docs/source/screen.rst @@ -94,6 +94,9 @@ The integer capabilities: the vertex colors are never clamped. This is the default for DX10 hardware. If both clamped and unclamped CAPs are supported, the clamping can be controlled through pipe_rasterizer_state. +* ``PIPE_CAP_GLSL_FEATURE_LEVEL``: Whether the driver supports features + equivalent to a specific GLSL version. E.g. for GLSL 1.3, report 130. + .. _pipe_capf: diff --git a/src/gallium/drivers/r300/r300_screen.c b/src/gallium/drivers/r300/r300_screen.c index 48a65696359..9a9418bc927 100644 --- a/src/gallium/drivers/r300/r300_screen.c +++ b/src/gallium/drivers/r300/r300_screen.c @@ -105,6 +105,9 @@ static int r300_get_param(struct pipe_screen* pscreen, enum pipe_cap param) case PIPE_CAP_VERTEX_COLOR_CLAMPED: return 1; + case PIPE_CAP_GLSL_FEATURE_LEVEL: + return 120; + /* r300 cannot do swizzling of compressed textures. Supported otherwise. */ case PIPE_CAP_TEXTURE_SWIZZLE: return util_format_s3tc_enabled ? r300screen->caps.dxtc_swizzle : 1; diff --git a/src/gallium/drivers/r600/r600_pipe.c b/src/gallium/drivers/r600/r600_pipe.c index c38fbc59c5a..1123557a5ec 100644 --- a/src/gallium/drivers/r600/r600_pipe.c +++ b/src/gallium/drivers/r600/r600_pipe.c @@ -367,6 +367,9 @@ static int r600_get_param(struct pipe_screen* pscreen, enum pipe_cap param) case PIPE_CAP_VERTEX_COLOR_UNCLAMPED: return 1; + case PIPE_CAP_GLSL_FEATURE_LEVEL: + return debug_get_bool_option("R600_GLSL130", FALSE) ? 130 : 120; + /* Supported except the original R600. */ case PIPE_CAP_INDEP_BLEND_ENABLE: case PIPE_CAP_INDEP_BLEND_FUNC: diff --git a/src/gallium/drivers/softpipe/sp_screen.c b/src/gallium/drivers/softpipe/sp_screen.c index 37bbc43f325..6cafeafbe19 100644 --- a/src/gallium/drivers/softpipe/sp_screen.c +++ b/src/gallium/drivers/softpipe/sp_screen.c @@ -132,6 +132,8 @@ softpipe_get_param(struct pipe_screen *screen, enum pipe_cap param) case PIPE_CAP_VERTEX_COLOR_UNCLAMPED: /* draw module */ case PIPE_CAP_VERTEX_COLOR_CLAMPED: /* draw module */ return 1; + case PIPE_CAP_GLSL_FEATURE_LEVEL: + return 130; default: return 0; } diff --git a/src/gallium/include/pipe/p_defines.h b/src/gallium/include/pipe/p_defines.h index 2cd11f988ab..000be3d86cf 100644 --- a/src/gallium/include/pipe/p_defines.h +++ b/src/gallium/include/pipe/p_defines.h @@ -487,7 +487,8 @@ enum pipe_cap { PIPE_CAP_TGSI_CAN_COMPACT_VARYINGS = 58, /* temporary */ PIPE_CAP_TGSI_CAN_COMPACT_CONSTANTS = 59, /* temporary */ PIPE_CAP_VERTEX_COLOR_UNCLAMPED = 60, - PIPE_CAP_VERTEX_COLOR_CLAMPED = 61 + PIPE_CAP_VERTEX_COLOR_CLAMPED = 61, + PIPE_CAP_GLSL_FEATURE_LEVEL = 62, }; /** |