diff options
Diffstat (limited to 'src/mesa/drivers/x11/xm_surface.c')
-rw-r--r-- | src/mesa/drivers/x11/xm_surface.c | 34 |
1 files changed, 33 insertions, 1 deletions
diff --git a/src/mesa/drivers/x11/xm_surface.c b/src/mesa/drivers/x11/xm_surface.c index 1915151ba4..c6057e5154 100644 --- a/src/mesa/drivers/x11/xm_surface.c +++ b/src/mesa/drivers/x11/xm_surface.c @@ -168,6 +168,23 @@ write_quad_ub(struct softpipe_surface *sps, GLint x, GLint y, } +static void +get_tile(struct pipe_surface *ps, + GLuint x, GLuint y, GLuint w, GLuint h, GLfloat *p) +{ + +} + + +static void +put_tile(struct pipe_surface *ps, + GLuint x, GLuint y, GLuint w, GLuint h, const GLfloat *p) +{ + +} + + + /** * Called to create a pipe_surface for each X renderbuffer. * Note: this is being used instead of pipe->surface_alloc() since we @@ -186,6 +203,8 @@ xmesa_new_surface(GLcontext *ctx, struct xmesa_renderbuffer *xrb) #if 0 sps->surface.rb = xrb; /* XXX only needed for quad funcs above */ #endif + sps->surface.refcount = 1; + sps->surface.width = xrb->St.Base.Width; sps->surface.height = xrb->St.Base.Height; @@ -195,13 +214,15 @@ xmesa_new_surface(GLcontext *ctx, struct xmesa_renderbuffer *xrb) sps->write_quad_f = write_quad_f; sps->write_quad_f_swz = write_quad_f_swz; sps->write_quad_ub = write_quad_ub; + sps->surface.get_tile = get_tile; + sps->surface.put_tile = put_tile; /* Note, the region we allocate doesn't actually have any storage * since we're drawing into an XImage or Pixmap. * The region's size will get set in the xmesa_alloc_front/back_storage() * functions. */ - sps->surface.region = pipe->region_alloc(pipe, 0, 0, 0); + sps->surface.region = pipe->region_alloc(pipe, 0, 0, 0, 0x0); return &sps->surface; } @@ -215,6 +236,7 @@ xmesa_surface_alloc(struct pipe_context *pipe, GLuint pipeFormat) assert(pipeFormat); xms->surface.surface.format = pipeFormat; + xms->surface.surface.refcount = 1; switch (pipeFormat) { case PIPE_FORMAT_U_A8_R8_G8_B8: @@ -225,6 +247,8 @@ xmesa_surface_alloc(struct pipe_context *pipe, GLuint pipeFormat) xms->surface.write_quad_f = write_quad_f; xms->surface.write_quad_f_swz = write_quad_f_swz; xms->surface.write_quad_ub = write_quad_ub; + xms->surface.surface.get_tile = get_tile; + xms->surface.surface.put_tile = put_tile; break; case PIPE_FORMAT_S8_Z24: softpipe_init_surface_funcs(&xms->surface); @@ -237,6 +261,14 @@ xmesa_surface_alloc(struct pipe_context *pipe, GLuint pipeFormat) abort(); } + /* Note, the region we allocate doesn't actually have any storage + * since we're drawing into an XImage or Pixmap. + * The region's size will get set in the xmesa_alloc_front/back_storage() + * functions. + */ + if (pipe) + xms->surface.surface.region = pipe->region_alloc(pipe, 1, 0, 0, 0x0); + return &xms->surface.surface; } |