diff options
| -rw-r--r-- | src/gallium/include/pipe/p_context.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/gallium/include/pipe/p_context.h b/src/gallium/include/pipe/p_context.h index 7ed946e2ca9..da1f5a88a64 100644 --- a/src/gallium/include/pipe/p_context.h +++ b/src/gallium/include/pipe/p_context.h @@ -520,6 +520,19 @@ struct pipe_context { const uint *block_layout, const uint *grid_layout, uint32_t pc, const void *input); /*@}*/ + + /** + * Get sample position for an individual sample point. + * + * \param sample_count - total number of samples + * \param sample_index - sample to get the position values for + * \param out_value - return value of 2 floats for x and y position for + * requested sample. + */ + void (*get_sample_position)(struct pipe_context *context, + unsigned sample_count, + unsigned sample_index, + float *out_value); }; |