gallium: add PIPE_CAP_FRAMEBUFFER_MSAA_CONSTRAINTS

[mesa.git] / src / gallium / drivers / svga / svga_swtnl_draw.c

diff --git a/src/gallium/drivers/svga/svga_swtnl_draw.c b/src/gallium/drivers/svga/svga_swtnl_draw.c
index 24b4f5cdc2807c4fd838e2d079cb971f067450a1..3db7a4b3b71a92ea5845d34047f352fe0152591f 100644 (file)
--- a/src/gallium/drivers/svga/svga_swtnl_draw.c
+++ b/src/gallium/drivers/svga/svga_swtnl_draw.c
@@ -38,7 +38,9 @@
 
 enum pipe_error
 svga_swtnl_draw_vbo(struct svga_context *svga,
-                    const struct pipe_draw_info *info)
+                    const struct pipe_draw_info *info,
+                    struct pipe_resource *indexbuf,
+                    unsigned index_offset)
 {
    struct pipe_transfer *vb_transfer[PIPE_MAX_ATTRIBS] = { 0 };
    struct pipe_transfer *ib_transfer = NULL;
@@ -70,9 +72,9 @@ svga_swtnl_draw_vbo(struct svga_context *svga,
     * Map vertex buffers
     */
    for (i = 0; i < svga->curr.num_vertex_buffers; i++) {
-      if (svga->curr.vb[i].buffer) {
+      if (svga->curr.vb[i].buffer.resource) {
          map = pipe_buffer_map(&svga->pipe,
-                               svga->curr.vb[i].buffer,
+                               svga->curr.vb[i].buffer.resource,
                                PIPE_TRANSFER_READ,
                                &vb_transfer[i]);
 
@@ -83,13 +85,14 @@ svga_swtnl_draw_vbo(struct svga_context *svga,
 
    /* Map index buffer, if present */
    map = NULL;
-   if (info->indexed && svga->curr.ib.buffer) {
-      map = pipe_buffer_map(&svga->pipe, svga->curr.ib.buffer,
+   if (info->index_size && indexbuf) {
+      map = pipe_buffer_map(&svga->pipe, indexbuf,
                             PIPE_TRANSFER_READ,
                             &ib_transfer);
+      map = (ubyte *) map + index_offset;
       draw_set_indexes(draw,
-                       (const ubyte *) map + svga->curr.ib.offset,
-                       svga->curr.ib.index_size, ~0);
+                       (const ubyte *) map,
+                       info->index_size, ~0);
    }
 
    /* Map constant buffers */
@@ -120,7 +123,7 @@ svga_swtnl_draw_vbo(struct svga_context *svga,
     * unmap vertex/index buffers
     */
    for (i = 0; i < svga->curr.num_vertex_buffers; i++) {
-      if (svga->curr.vb[i].buffer) {
+      if (svga->curr.vb[i].buffer.resource) {
          pipe_buffer_unmap(&svga->pipe, vb_transfer[i]);
          draw_set_mapped_vertex_buffer(draw, i, NULL, 0);
       }
@@ -146,9 +149,8 @@ svga_swtnl_draw_vbo(struct svga_context *svga,
 }
 
 
-
-
-boolean svga_init_swtnl( struct svga_context *svga )
+boolean
+svga_init_swtnl(struct svga_context *svga)
 {
    struct svga_screen *screen = svga_screen(svga->pipe.screen);
 
@@ -164,8 +166,8 @@ boolean svga_init_swtnl( struct svga_context *svga )
       goto fail;
 
 
-   draw_set_rasterize_stage(svga->swtnl.draw, 
-                            draw_vbuf_stage( svga->swtnl.draw, svga->swtnl.backend ));
+   draw_set_rasterize_stage(svga->swtnl.draw,
+                 draw_vbuf_stage(svga->swtnl.draw, svga->swtnl.backend));
 
    draw_set_render(svga->swtnl.draw, svga->swtnl.backend);
 
@@ -201,16 +203,17 @@ fail:
       util_blitter_destroy(svga->blitter);
 
    if (svga->swtnl.backend)
-      svga->swtnl.backend->destroy( svga->swtnl.backend );
+      svga->swtnl.backend->destroy(svga->swtnl.backend);
 
    if (svga->swtnl.draw)
-      draw_destroy( svga->swtnl.draw );
+      draw_destroy(svga->swtnl.draw);
 
    return FALSE;
 }
 
 
-void svga_destroy_swtnl( struct svga_context *svga )
+void
+svga_destroy_swtnl(struct svga_context *svga)
 {
-   draw_destroy( svga->swtnl.draw );
+   draw_destroy(svga->swtnl.draw);
 }