intel/blorp: Take a destination swizzle in blorp_blit

[mesa.git] / src / mesa / drivers / dri / i965 / gen6_gs_visitor.h

diff --git a/src/mesa/drivers/dri/i965/gen6_gs_visitor.h b/src/mesa/drivers/dri/i965/gen6_gs_visitor.h
index ec7b5457b4f6f15185ad5ed454275b5bb1896fb9..311cf06833ca30672a0d42fd069c81414fd9db90 100644 (file)
--- a/src/mesa/drivers/dri/i965/gen6_gs_visitor.h
+++ b/src/mesa/drivers/dri/i965/gen6_gs_visitor.h
@@ -35,18 +35,26 @@ namespace brw {
 class gen6_gs_visitor : public vec4_gs_visitor
 {
 public:
-   gen6_gs_visitor(struct brw_context *brw,
+   gen6_gs_visitor(const struct brw_compiler *comp,
+                   void *log_data,
                    struct brw_gs_compile *c,
+                   struct brw_gs_prog_data *prog_data,
                    struct gl_shader_program *prog,
+                   const nir_shader *shader,
                    void *mem_ctx,
-                   bool no_spills) :
-      vec4_gs_visitor(brw, c, prog, mem_ctx, no_spills) {}
+                   bool no_spills,
+                   int shader_time_index) :
+      vec4_gs_visitor(comp, log_data, c, prog_data, shader, mem_ctx, no_spills,
+                      shader_time_index),
+      shader_prog(prog)
+      {
+      }
 
 protected:
    virtual void emit_prolog();
    virtual void emit_thread_end();
-   virtual void visit(ir_emit_vertex *);
-   virtual void visit(ir_end_primitive *);
+   virtual void gs_emit_vertex(int stream_id);
+   virtual void gs_end_primitive();
    virtual void emit_urb_write_header(int mrf);
    virtual void emit_urb_write_opcode(bool complete,
                                       int base_mrf,
@@ -56,8 +64,11 @@ protected:
 
 private:
    void xfb_write();
-   void xfb_buffer_output();
-   void xfb_program(unsigned num_verts);
+   void xfb_program(unsigned vertex, unsigned num_verts);
+   void xfb_setup();
+   int get_vertex_output_offset_for_varying(int vertex, int varying);
+
+   const struct gl_shader_program *shader_prog;
 
    src_reg vertex_output;
    src_reg vertex_output_offset;
@@ -67,13 +78,10 @@ private:
    src_reg primitive_id;
 
    /* Transform Feedback members */
-   src_reg xfb_output;
-   src_reg xfb_output_offset;
    src_reg sol_prim_written;
    src_reg svbi;
    src_reg max_svbi;
    src_reg destination_indices;
-   unsigned current_vertex;
 };
 
 } /* namespace brw */