diff options
Diffstat (limited to 'src/mesa/vbo')
| -rw-r--r-- | src/mesa/vbo/vbo_exec_array.c | 26 | ||||
| -rw-r--r-- | src/mesa/vbo/vbo_exec_draw.c | 2 | ||||
| -rw-r--r-- | src/mesa/vbo/vbo_save_draw.c | 1 | ||||
| -rw-r--r-- | src/mesa/vbo/vbo_split_copy.c | 1 |
4 files changed, 6 insertions, 24 deletions
diff --git a/src/mesa/vbo/vbo_exec_array.c b/src/mesa/vbo/vbo_exec_array.c index 22557e16844..111321bd7f2 100644 --- a/src/mesa/vbo/vbo_exec_array.c +++ b/src/mesa/vbo/vbo_exec_array.c @@ -1032,7 +1032,12 @@ vbo_exec_DrawRangeElementsBaseVertex(GLenum mode, { static GLuint warnCount = 0; GLboolean index_bounds_valid = GL_TRUE; - GLuint max_element; + + /* This is only useful to catch invalid values in the "end" parameter + * like ~0. + */ + GLuint max_element = 2 * 1000 * 1000 * 1000; /* just a big number */ + GET_CURRENT_CONTEXT(ctx); if (MESA_VERBOSE & VERBOSE_DRAW) @@ -1045,25 +1050,6 @@ vbo_exec_DrawRangeElementsBaseVertex(GLenum mode, type, indices, basevertex )) return; - if (ctx->Const.CheckArrayBounds) { - /* _MaxElement was computed, so we can use it. - * This path is used for drivers which need strict bounds checking. - */ - max_element = ctx->Array.VAO->_MaxElement; - } - else { - /* Generally, hardware drivers don't need to know the buffer bounds - * if all vertex attributes are in VBOs. - * However, if none of vertex attributes are in VBOs, _MaxElement - * is always set to some random big number anyway, so bounds checking - * is mostly useless. - * - * This is only useful to catch invalid values in the "end" parameter - * like ~0. - */ - max_element = 2 * 1000 * 1000 * 1000; /* just a big number */ - } - if ((int) end + basevertex < 0 || start + basevertex >= max_element) { /* The application requested we draw using a range of indices that's diff --git a/src/mesa/vbo/vbo_exec_draw.c b/src/mesa/vbo/vbo_exec_draw.c index c454c6943b4..362cc10405c 100644 --- a/src/mesa/vbo/vbo_exec_draw.c +++ b/src/mesa/vbo/vbo_exec_draw.c @@ -159,7 +159,6 @@ vbo_exec_bind_arrays( struct gl_context *ctx ) struct vbo_context *vbo = vbo_context(ctx); struct vbo_exec_context *exec = &vbo->exec; struct gl_client_array *arrays = exec->vtx.arrays; - const GLuint count = exec->vtx.vert_count; const GLuint *map; GLuint attr; GLbitfield64 varying_inputs = 0x0; @@ -241,7 +240,6 @@ vbo_exec_bind_arrays( struct gl_context *ctx ) _mesa_reference_buffer_object(ctx, &arrays[attr].BufferObj, exec->vtx.bufferobj); - arrays[attr]._MaxElement = count; /* ??? */ varying_inputs |= VERT_BIT(attr); } diff --git a/src/mesa/vbo/vbo_save_draw.c b/src/mesa/vbo/vbo_save_draw.c index 89fd30e0fb1..d0521d79485 100644 --- a/src/mesa/vbo/vbo_save_draw.c +++ b/src/mesa/vbo/vbo_save_draw.c @@ -203,7 +203,6 @@ static void vbo_bind_vertex_list(struct gl_context *ctx, _mesa_reference_buffer_object(ctx, &arrays[attr].BufferObj, node->vertex_store->bufferobj); - arrays[attr]._MaxElement = node->count; /* ??? */ assert(arrays[attr].BufferObj->Name); diff --git a/src/mesa/vbo/vbo_split_copy.c b/src/mesa/vbo/vbo_split_copy.c index 719ad651a89..ca752e81060 100644 --- a/src/mesa/vbo/vbo_split_copy.c +++ b/src/mesa/vbo/vbo_split_copy.c @@ -533,7 +533,6 @@ replay_init( struct copy_context *copy ) dst->Integer = src->Integer; dst->BufferObj = ctx->Shared->NullBufferObj; dst->_ElementSize = src->_ElementSize; - dst->_MaxElement = copy->dstbuf_size; /* may be less! */ offset += copy->varying[i].size; } |