fix softpipe_clear() to handle ps->offset!=0 (such as when rendering to texture and...

[mesa.git] / src / mesa / pipe / softpipe / sp_context.h

diff --git a/src/mesa/pipe/softpipe/sp_context.h b/src/mesa/pipe/softpipe/sp_context.h
index c0a681f3d6b30134050e2758395c3e421c15bcaf..4f429e8139795071359e17aebbabf5c22db61a0b 100644 (file)
--- a/src/mesa/pipe/softpipe/sp_context.h
+++ b/src/mesa/pipe/softpipe/sp_context.h
@@ -62,8 +62,12 @@ struct draw_stage;
 #define SP_NEW_VS            0x2000
 #define SP_NEW_CONSTANTS     0x4000
 
+struct sp_vertex_shader_state {
+   const struct pipe_shader_state *state;
+   void  *draw_data;
+};
 
-struct softpipe_context {     
+struct softpipe_context {
    struct pipe_context pipe;  /**< base class */
    struct softpipe_winsys *winsys;     /**< window system interface */
 
@@ -76,7 +80,7 @@ struct softpipe_context {
    const struct pipe_depth_stencil_state   *depth_stencil;
    const struct pipe_rasterizer_state *rasterizer;
    const struct pipe_shader_state *fs;
-   const struct pipe_shader_state *vs;
+   const struct sp_vertex_shader_state *vs;
 
    struct pipe_blend_color blend_color;
    struct pipe_clear_color_state clear_color;
@@ -150,6 +154,8 @@ struct softpipe_context {
    struct draw_stage *vbuf;
 
    struct pipe_surface *cbuf;      /**< current color buffer (one of cbufs) */
+
+   int use_sse : 1;
 };