Merge branch 'llvm-cliptest-viewport'

[mesa.git] / src / gallium / drivers / llvmpipe / lp_context.c

diff --git a/src/gallium/drivers/llvmpipe/lp_context.c b/src/gallium/drivers/llvmpipe/lp_context.c
index 9e88a6e09f4c54c30506a41fdec99dace5a9875c..763432ed712a197244c515151257d252a8291084 100644 (file)
--- a/src/gallium/drivers/llvmpipe/lp_context.c
+++ b/src/gallium/drivers/llvmpipe/lp_context.c
@@ -36,6 +36,7 @@
 #include "util/u_inlines.h"
 #include "util/u_math.h"
 #include "util/u_memory.h"
+#include "util/u_simple_list.h"
 #include "lp_clear.h"
 #include "lp_context.h"
 #include "lp_flush.h"
@@ -45,6 +46,10 @@
 #include "lp_query.h"
 #include "lp_setup.h"
 
+
+DEBUG_GET_ONCE_BOOL_OPTION(lp_no_rast, "LP_NO_RAST", FALSE)
+
+
 static void llvmpipe_destroy( struct pipe_context *pipe )
 {
    struct llvmpipe_context *llvmpipe = llvmpipe_context( pipe );
@@ -77,9 +82,19 @@ static void llvmpipe_destroy( struct pipe_context *pipe )
       }
    }
 
+   lp_delete_setup_variants(llvmpipe);
+
    align_free( llvmpipe );
 }
 
+static void
+do_flush( struct pipe_context *pipe,
+          unsigned flags,
+          struct pipe_fence_handle **fence)
+{
+   llvmpipe_flush(pipe, flags, fence, __FUNCTION__);
+}
+
 
 struct pipe_context *
 llvmpipe_create_context( struct pipe_screen *screen, void *priv )
@@ -94,6 +109,9 @@ llvmpipe_create_context( struct pipe_screen *screen, void *priv )
 
    memset(llvmpipe, 0, sizeof *llvmpipe);
 
+   make_empty_list(&llvmpipe->fs_variants_list);
+   make_empty_list(&llvmpipe->setup_variants_list);
+
    llvmpipe->pipe.winsys = screen->winsys;
    llvmpipe->pipe.screen = screen;
    llvmpipe->pipe.priv = priv;
@@ -102,7 +120,7 @@ llvmpipe_create_context( struct pipe_screen *screen, void *priv )
    llvmpipe->pipe.destroy = llvmpipe_destroy;
    llvmpipe->pipe.set_framebuffer_state = llvmpipe_set_framebuffer_state;
    llvmpipe->pipe.clear = llvmpipe_clear;
-   llvmpipe->pipe.flush = llvmpipe_flush;
+   llvmpipe->pipe.flush = do_flush;
 
    llvmpipe_init_blend_funcs(llvmpipe);
    llvmpipe_init_clip_funcs(llvmpipe);
@@ -110,6 +128,7 @@ llvmpipe_create_context( struct pipe_screen *screen, void *priv )
    llvmpipe_init_sampler_funcs(llvmpipe);
    llvmpipe_init_query_funcs( llvmpipe );
    llvmpipe_init_vertex_funcs(llvmpipe);
+   llvmpipe_init_so_funcs(llvmpipe);
    llvmpipe_init_fs_funcs(llvmpipe);
    llvmpipe_init_vs_funcs(llvmpipe);
    llvmpipe_init_gs_funcs(llvmpipe);
@@ -126,7 +145,7 @@ llvmpipe_create_context( struct pipe_screen *screen, void *priv )
 
    /* FIXME: devise alternative to draw_texture_samplers */
 
-   if (debug_get_bool_option( "LP_NO_RAST", FALSE ))
+   if (debug_get_option_lp_no_rast())
       llvmpipe->no_rast = TRUE;
 
    llvmpipe->setup = lp_setup_create( &llvmpipe->pipe,
@@ -139,9 +158,13 @@ llvmpipe_create_context( struct pipe_screen *screen, void *priv )
    draw_install_aapoint_stage(llvmpipe->draw, &llvmpipe->pipe);
    draw_install_pstipple_stage(llvmpipe->draw, &llvmpipe->pipe);
 
-   /* convert points and lines into triangles: */
-   draw_wide_point_threshold(llvmpipe->draw, 0.0);
-   draw_wide_line_threshold(llvmpipe->draw, 0.0);
+   /* convert points and lines into triangles: 
+    * (otherwise, draw points and lines natively)
+    */
+   draw_wide_point_sprites(llvmpipe->draw, FALSE);
+   draw_enable_point_sprites(llvmpipe->draw, FALSE);
+   draw_wide_point_threshold(llvmpipe->draw, 10000.0);
+   draw_wide_line_threshold(llvmpipe->draw, 10000.0);
 
 #if USE_DRAW_STAGE_PSTIPPLE
    /* Do polygon stipple w/ texture map + frag prog? */