gallium: change pipe_sampler_view::first_element/last_element -> offset/size

[mesa.git] / src / gallium / drivers / llvmpipe / lp_state_sampler.c

diff --git a/src/gallium/drivers/llvmpipe/lp_state_sampler.c b/src/gallium/drivers/llvmpipe/lp_state_sampler.c
index 4441f2a40d624bd43ea16ccb4330e939cf0114dc..665cd9ed475464de64bbed15564a7bc86cc8b5fb 100644 (file)
--- a/src/gallium/drivers/llvmpipe/lp_state_sampler.c
+++ b/src/gallium/drivers/llvmpipe/lp_state_sampler.c
@@ -308,11 +308,9 @@ prepare_shader_sampling(
                img_stride[0] = 0;
 
                /* everything specified in number of elements here. */
-               width0 = view->u.buf.last_element - view->u.buf.first_element + 1;
-               addr = (uint8_t *)addr + view->u.buf.first_element *
-                               view_blocksize;
-               assert(view->u.buf.first_element <= view->u.buf.last_element);
-               assert(view->u.buf.last_element * view_blocksize < res->width0);
+               width0 = view->u.buf.size / view_blocksize;
+               addr = (uint8_t *)addr + view->u.buf.offset;
+               assert(view->u.buf.offset + view->u.buf.size <= res->width0);
             }
          }
          else {