Module: Mesa Branch: master Commit: 0f0a23d4d874a2b51a07741c11fb81f246e5298c URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=0f0a23d4d874a2b51a07741c11fb81f246e5298c
Author: Brian Paul <[email protected]> Date: Wed Mar 16 18:43:00 2016 -0600 st/mesa: emit sampler view declaration in bitmap shader In June 2015, Rob Clark started updating the tgsi utility code to emit SVIEW declarations in various shaders (for polygon stipple, blitting, etc). These patches do the same for the Mesa state tracker. The VMware driver will use this. v2: support both TGSI_TEXTURE_2D and _RECT Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Charmaine Lee <[email protected]> --- src/mesa/state_tracker/st_cb_bitmap_shader.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/mesa/state_tracker/st_cb_bitmap_shader.c b/src/mesa/state_tracker/st_cb_bitmap_shader.c index a0b9be3..7ce078d 100644 --- a/src/mesa/state_tracker/st_cb_bitmap_shader.c +++ b/src/mesa/state_tracker/st_cb_bitmap_shader.c @@ -91,6 +91,10 @@ transform_instr(struct tgsi_transform_context *tctx, /* Declare the sampler. */ tgsi_transform_sampler_decl(tctx, ctx->sampler_index); + /* Declare the sampler view. */ + tgsi_transform_sampler_view_decl(tctx, ctx->sampler_index, + tgsi_tex_target, TGSI_RETURN_TYPE_FLOAT); + /* TEX tmp0, fragment.texcoord[0], texture[0], 2D; */ tgsi_transform_tex_inst(tctx, TGSI_FILE_TEMPORARY, 0, _______________________________________________ mesa-commit mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/mesa-commit
