diff options
| -rw-r--r-- | src/mesa/main/get.c | 7 | ||||
| -rw-r--r-- | src/mesa/main/get_hash_params.py | 4 | ||||
| -rw-r--r-- | src/mesa/main/glheader.h | 3 |
3 files changed, 14 insertions, 0 deletions
diff --git a/src/mesa/main/get.c b/src/mesa/main/get.c index 8cb0cc713e3..b0178270ae7 100644 --- a/src/mesa/main/get.c +++ b/src/mesa/main/get.c @@ -530,6 +530,13 @@ static const int extra_core_ARB_color_buffer_float_and_new_buffers[] = { EXTRA_END }; +static const int extra_EXT_shader_framebuffer_fetch[] = { + EXTRA_API_ES2, + EXTRA_API_ES3, + EXT(MESA_shader_framebuffer_fetch), + EXTRA_END +}; + /* This is the big table describing all the enums we accept in * glGet*v(). The table is partitioned into six parts: enums * understood by all GL APIs (OpenGL, GLES and GLES2), enums shared diff --git a/src/mesa/main/get_hash_params.py b/src/mesa/main/get_hash_params.py index cd8e47fa570..89d164dd98d 100644 --- a/src/mesa/main/get_hash_params.py +++ b/src/mesa/main/get_hash_params.py @@ -424,6 +424,10 @@ descriptor=[ ]}, { "apis": ["GLES", "GLES2"], "params": [ +# GL_EXT_shader_framebuffer_fetch. Should be true if the MESA framebuffer +# fetch extension is supported since the latter imposes no restrictions on +# non-uniform per-sample discard. + [ "FRAGMENT_SHADER_DISCARDS_SAMPLES_EXT", "CONTEXT_BOOL(Extensions.MESA_shader_framebuffer_fetch), extra_EXT_shader_framebuffer_fetch" ], # GL_OES_EGL_image_external [ "TEXTURE_BINDING_EXTERNAL_OES", "LOC_CUSTOM, TYPE_INT, TEXTURE_EXTERNAL_INDEX, extra_OES_EGL_image_external" ], [ "TEXTURE_EXTERNAL_OES", "LOC_CUSTOM, TYPE_BOOLEAN, 0, extra_OES_EGL_image_external" ], diff --git a/src/mesa/main/glheader.h b/src/mesa/main/glheader.h index 40fada1ce03..3f2a923782c 100644 --- a/src/mesa/main/glheader.h +++ b/src/mesa/main/glheader.h @@ -140,6 +140,9 @@ typedef void *GLeglImageOES; #define GL_ETC1_RGB8_OES 0x8D64 #endif +#ifndef GL_EXT_shader_framebuffer_fetch +#define GL_FRAGMENT_SHADER_DISCARDS_SAMPLES_EXT 0x8A52 +#endif /* Inexplicably, GL_HALF_FLOAT_OES has a different value than GL_HALF_FLOAT. */ |