Merge branch 'llvm-cliptest-viewport'

[mesa.git] / src / mesa / state_tracker / st_cb_feedback.c

diff --git a/src/mesa/state_tracker/st_cb_feedback.c b/src/mesa/state_tracker/st_cb_feedback.c
index 19021411cfc9ec9fc6581d6c4cd2400ad3768d84..5c01856f03381f67ec222a2f861e3b5ee63f6bd0 100644 (file)
--- a/src/mesa/state_tracker/st_cb_feedback.c
+++ b/src/mesa/state_tracker/st_cb_feedback.c
@@ -40,32 +40,29 @@
 #include "main/imports.h"
 #include "main/context.h"
 #include "main/feedback.h"
-#include "main/macros.h"
 
 #include "vbo/vbo.h"
 
 #include "st_context.h"
-#include "st_atom.h"
 #include "st_draw.h"
 #include "st_cb_feedback.h"
-#include "st_cb_bufferobjects.h"
 
 #include "pipe/p_context.h"
 #include "pipe/p_defines.h"
-#include "pipe/p_winsys.h"
-#include "cso_cache/cso_cache.h"
 
 #include "draw/draw_context.h"
 #include "draw/draw_pipe.h"
 
 
+#if FEATURE_feedback
+
 /**
  * This is actually used for both feedback and selection.
  */
 struct feedback_stage
 {
    struct draw_stage stage;   /**< Base class */
-   GLcontext *ctx;            /**< Rendering context */
+   struct gl_context *ctx;            /**< Rendering context */
    GLboolean reset_stipple_counter;
 };
 
@@ -82,13 +79,12 @@ feedback_stage( struct draw_stage *stage )
 
 
 static void
-feedback_vertex(GLcontext *ctx, const struct draw_context *draw,
+feedback_vertex(struct gl_context *ctx, const struct draw_context *draw,
                 const struct vertex_header *v)
 {
-   const struct st_context *st = ctx->st;
+   const struct st_context *st = st_context(ctx);
    GLfloat win[4];
    const GLfloat *color, *texcoord;
-   const GLfloat ci = 0;
    GLuint slot;
 
    /* Recall that Y=0=Top of window for Gallium wincoords */
@@ -114,7 +110,7 @@ feedback_vertex(GLcontext *ctx, const struct draw_context *draw,
    else
       texcoord = ctx->Current.Attrib[VERT_ATTRIB_TEX0];
 
-   _mesa_feedback_vertex(ctx, win, color, ci, texcoord);
+   _mesa_feedback_vertex(ctx, win, color, texcoord);
 }
 
 
@@ -123,8 +119,8 @@ feedback_tri( struct draw_stage *stage, struct prim_header *prim )
 {
    struct feedback_stage *fs = feedback_stage(stage);
    struct draw_context *draw = stage->draw;
-   FEEDBACK_TOKEN(fs->ctx, (GLfloat) GL_POLYGON_TOKEN);
-   FEEDBACK_TOKEN(fs->ctx, (GLfloat) 3); /* three vertices */
+   _mesa_feedback_token(fs->ctx, (GLfloat) GL_POLYGON_TOKEN);
+   _mesa_feedback_token(fs->ctx, (GLfloat) 3); /* three vertices */
    feedback_vertex(fs->ctx, draw, prim->v[0]);
    feedback_vertex(fs->ctx, draw, prim->v[1]);
    feedback_vertex(fs->ctx, draw, prim->v[2]);
@@ -137,11 +133,11 @@ feedback_line( struct draw_stage *stage, struct prim_header *prim )
    struct feedback_stage *fs = feedback_stage(stage);
    struct draw_context *draw = stage->draw;
    if (fs->reset_stipple_counter) {
-      FEEDBACK_TOKEN(fs->ctx, (GLfloat) GL_LINE_RESET_TOKEN);
+      _mesa_feedback_token(fs->ctx, (GLfloat) GL_LINE_RESET_TOKEN);
       fs->reset_stipple_counter = GL_FALSE;
    }
    else {
-      FEEDBACK_TOKEN(fs->ctx, (GLfloat) GL_LINE_TOKEN);
+      _mesa_feedback_token(fs->ctx, (GLfloat) GL_LINE_TOKEN);
    }
    feedback_vertex(fs->ctx, draw, prim->v[0]);
    feedback_vertex(fs->ctx, draw, prim->v[1]);
@@ -153,7 +149,7 @@ feedback_point( struct draw_stage *stage, struct prim_header *prim )
 {
    struct feedback_stage *fs = feedback_stage(stage);
    struct draw_context *draw = stage->draw;
-   FEEDBACK_TOKEN(fs->ctx, (GLfloat) GL_POINT_TOKEN);
+   _mesa_feedback_token(fs->ctx, (GLfloat) GL_POINT_TOKEN);
    feedback_vertex(fs->ctx, draw, prim->v[0]);
 }
 
@@ -183,9 +179,9 @@ feedback_destroy( struct draw_stage *stage )
  * Create GL feedback drawing stage.
  */
 static struct draw_stage *
-draw_glfeedback_stage(GLcontext *ctx, struct draw_context *draw)
+draw_glfeedback_stage(struct gl_context *ctx, struct draw_context *draw)
 {
-   struct feedback_stage *fs = CALLOC_STRUCT(feedback_stage);
+   struct feedback_stage *fs = ST_CALLOC_STRUCT(feedback_stage);
 
    fs->stage.draw = draw;
    fs->stage.next = NULL;
@@ -256,9 +252,9 @@ select_destroy( struct draw_stage *stage )
  * Create GL selection mode drawing stage.
  */
 static struct draw_stage *
-draw_glselect_stage(GLcontext *ctx, struct draw_context *draw)
+draw_glselect_stage(struct gl_context *ctx, struct draw_context *draw)
 {
-   struct feedback_stage *fs = CALLOC_STRUCT(feedback_stage);
+   struct feedback_stage *fs = ST_CALLOC_STRUCT(feedback_stage);
 
    fs->stage.draw = draw;
    fs->stage.next = NULL;
@@ -275,9 +271,9 @@ draw_glselect_stage(GLcontext *ctx, struct draw_context *draw)
 
 
 static void
-st_RenderMode(GLcontext *ctx, GLenum newMode )
+st_RenderMode(struct gl_context *ctx, GLenum newMode )
 {
-   struct st_context *st = ctx->st;
+   struct st_context *st = st_context(ctx);
    struct draw_context *draw = st->draw;
 
    if (newMode == GL_RENDER) {
@@ -308,3 +304,5 @@ void st_init_feedback_functions(struct dd_function_table *functions)
 {
    functions->RenderMode = st_RenderMode;
 }
+
+#endif /* FEATURE_feedback */