Mesa (sprite-coord): llvmpipe: rename sprite field, add sprite_coord_origin

[Brian Paul]

Module: Mesa
Branch: sprite-coord
Commit: c3982c6bcdeb88f7fb1b20f8bd300db31cd7288d
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=c3982c6bcdeb88f7fb1b20f8bd300db31cd7288d

Author: Brian Paul <brianp at vmware.com>
Date:   Mon Sep 20 13:29:55 2010 -0600

llvmpipe: rename sprite field, add sprite_coord_origin

---

 src/gallium/drivers/llvmpipe/lp_setup.c            |    6 ++++--
 src/gallium/drivers/llvmpipe/lp_setup.h            |    3 ++-
 src/gallium/drivers/llvmpipe/lp_setup_context.h    |    2 +-
 src/gallium/drivers/llvmpipe/lp_setup_point.c      |    2 +-
 src/gallium/drivers/llvmpipe/lp_state_rasterizer.c |    3 ++-
 5 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/src/gallium/drivers/llvmpipe/lp_setup.c b/src/gallium/drivers/llvmpipe/lp_setup.c
index 6674d28..ea7002a 100644
--- a/src/gallium/drivers/llvmpipe/lp_setup.c
+++ b/src/gallium/drivers/llvmpipe/lp_setup.c
@@ -490,12 +490,14 @@ void
 lp_setup_set_point_state( struct lp_setup_context *setup,
                           float point_size,                          
                           boolean point_size_per_vertex,
-                          uint sprite)
+                          uint sprite_coord_enable,
+                          uint sprite_coord_origin)
 {
    LP_DBG(DEBUG_SETUP, "%s\n", __FUNCTION__);
 
    setup->point_size = point_size;
-   setup->sprite = sprite;
+   setup->sprite_coord_enable = sprite_coord_enable;
+   setup->sprite_coord_origin = sprite_coord_origin;
    setup->point_size_per_vertex = point_size_per_vertex;
 }
 
diff --git a/src/gallium/drivers/llvmpipe/lp_setup.h b/src/gallium/drivers/llvmpipe/lp_setup.h
index b94061b..81ff43f 100644
--- a/src/gallium/drivers/llvmpipe/lp_setup.h
+++ b/src/gallium/drivers/llvmpipe/lp_setup.h
@@ -107,7 +107,8 @@ void
 lp_setup_set_point_state( struct lp_setup_context *setup,
                           float point_size,                          
                           boolean point_size_per_vertex,
-                          uint sprite);
+                          uint sprite_coord_enable,
+                          uint sprite_coord_origin);
 
 void
 lp_setup_set_fs_inputs( struct lp_setup_context *setup,
diff --git a/src/gallium/drivers/llvmpipe/lp_setup_context.h b/src/gallium/drivers/llvmpipe/lp_setup_context.h
index 80b3564..8506ed2 100644
--- a/src/gallium/drivers/llvmpipe/lp_setup_context.h
+++ b/src/gallium/drivers/llvmpipe/lp_setup_context.h
@@ -73,7 +73,7 @@ struct lp_setup_context
    uint prim;
    uint vertex_size;
    uint nr_vertices;
-   uint sprite;
+   uint sprite_coord_enable, sprite_coord_origin;
    uint vertex_buffer_size;
    void *vertex_buffer;
 
diff --git a/src/gallium/drivers/llvmpipe/lp_setup_point.c b/src/gallium/drivers/llvmpipe/lp_setup_point.c
index fb4fb2c..f8f411f 100644
--- a/src/gallium/drivers/llvmpipe/lp_setup_point.c
+++ b/src/gallium/drivers/llvmpipe/lp_setup_point.c
@@ -184,7 +184,7 @@ setup_point_coefficients( struct lp_setup_context *setup,
          if (shader->info.input_semantic_name[slot] == TGSI_SEMANTIC_GENERIC) {
             const int index = shader->info.input_semantic_index[slot];
             
-            if (setup->sprite & (1 << index)) {
+            if (setup->sprite_coord_enable & (1 << index)) {
                for (i = 0; i < NUM_CHANNELS; i++)
                   if (usage_mask & (1 << i))
                      perspective_coef(setup, point, info, slot+1, vert_attr, i);
diff --git a/src/gallium/drivers/llvmpipe/lp_state_rasterizer.c b/src/gallium/drivers/llvmpipe/lp_state_rasterizer.c
index b81c2cf..dbd7381 100644
--- a/src/gallium/drivers/llvmpipe/lp_state_rasterizer.c
+++ b/src/gallium/drivers/llvmpipe/lp_state_rasterizer.c
@@ -78,7 +78,8 @@ llvmpipe_bind_rasterizer_state(struct pipe_context *pipe, void *handle)
       lp_setup_set_point_state( llvmpipe->setup,
                    llvmpipe->rasterizer->point_size,
                    llvmpipe->rasterizer->point_size_per_vertex,
-                   llvmpipe->rasterizer->sprite_coord_enable);
+                   llvmpipe->rasterizer->sprite_coord_enable,
+                   llvmpipe->rasterizer->sprite_coord_mode);
    }
 
    llvmpipe->dirty |= LP_NEW_RASTERIZER;