summaryrefslogtreecommitdiff
path: root/src
diff options
context:
space:
mode:
Diffstat (limited to 'src')
-rw-r--r--src/gallium/include/state_tracker/graw.h3
-rw-r--r--src/gallium/targets/graw-xlib/graw_util.c13
2 files changed, 16 insertions, 0 deletions
diff --git a/src/gallium/include/state_tracker/graw.h b/src/gallium/include/state_tracker/graw.h
index e5b298e03d..59b0e337c9 100644
--- a/src/gallium/include/state_tracker/graw.h
+++ b/src/gallium/include/state_tracker/graw.h
@@ -34,6 +34,9 @@ PUBLIC struct pipe_screen *graw_create_window_and_screen( int x,
PUBLIC void graw_set_display_func( void (*func)( void ) );
PUBLIC void graw_main_loop( void );
+PUBLIC void *graw_parse_geometry_shader( struct pipe_context *pipe,
+ const char *text );
+
PUBLIC void *graw_parse_vertex_shader( struct pipe_context *pipe,
const char *text );
diff --git a/src/gallium/targets/graw-xlib/graw_util.c b/src/gallium/targets/graw-xlib/graw_util.c
index 147532cdee..47aca4464d 100644
--- a/src/gallium/targets/graw-xlib/graw_util.c
+++ b/src/gallium/targets/graw-xlib/graw_util.c
@@ -8,6 +8,19 @@
/* Helper functions. These are the same for all graw implementations.
*/
+void *graw_parse_geometry_shader(struct pipe_context *pipe,
+ const char *text)
+{
+ struct tgsi_token tokens[1024];
+ struct pipe_shader_state state;
+
+ if (!tgsi_text_translate(text, tokens, Elements(tokens)))
+ return NULL;
+
+ state.tokens = tokens;
+ return pipe->create_gs_state(pipe, &state);
+}
+
void *graw_parse_vertex_shader(struct pipe_context *pipe,
const char *text)
{