diff options
Diffstat (limited to 'src/gallium/drivers/r300/r300_vs.h')
| -rw-r--r-- | src/gallium/drivers/r300/r300_vs.h | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/src/gallium/drivers/r300/r300_vs.h b/src/gallium/drivers/r300/r300_vs.h index 2a4ce315e3..18cfeee3cd 100644 --- a/src/gallium/drivers/r300/r300_vs.h +++ b/src/gallium/drivers/r300/r300_vs.h @@ -1,5 +1,6 @@ /* * Copyright 2009 Corbin Simpson <MostAwesomeDude@gmail.com> + * Copyright 2009 Marek Olšák <maraeo@gmail.com> * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), @@ -25,18 +26,25 @@ #include "pipe/p_state.h" #include "tgsi/tgsi_scan.h" - #include "radeon_code.h" +#include "r300_shader_semantics.h" + struct r300_context; struct r300_vertex_shader { /* Parent class */ struct pipe_shader_state state; + struct tgsi_shader_info info; + struct r300_shader_semantics outputs; + uint hwfmt[4]; + + /* Stream locations for SWTCL or if TCL is bypassed. */ + int stream_loc_notcl[16]; - /* Fallback shader, because Draw has issues */ - struct draw_vertex_shader* draw; + /* Output stream location for WPOS. */ + int wpos_tex_output; /* Has this shader been translated yet? */ boolean translated; @@ -45,10 +53,10 @@ struct r300_vertex_shader { struct r300_vertex_program_code code; }; - -extern struct r300_vertex_program_code r300_passthrough_vertex_shader; - void r300_translate_vertex_shader(struct r300_context* r300, struct r300_vertex_shader* vs); +/* Return TRUE if VAP (hwfmt) needs to be re-emitted. */ +boolean r300_vertex_shader_setup_wpos(struct r300_context* r300); + #endif /* R300_VS_H */ |