diff options
| author | Brian Paul <brianp@vmware.com> | 2011-02-21 15:11:44 -0700 |
|---|---|---|
| committer | Brian Paul <brianp@vmware.com> | 2011-02-21 15:15:52 -0700 |
| commit | 7cba2df4a6f3b4435fe4be277db4a87b2a0f89e3 (patch) | |
| tree | 4e62b1dde41f90fccaba3ba60a2223b71001727e /src/mesa/vbo | |
| parent | f0c8e7c32766cb78756de24a9ca5e8c28017a682 (diff) | |
vbo: rename, document function params
Diffstat (limited to 'src/mesa/vbo')
| -rw-r--r-- | src/mesa/vbo/vbo_exec_draw.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/mesa/vbo/vbo_exec_draw.c b/src/mesa/vbo/vbo_exec_draw.c index dda008b955..539658021e 100644 --- a/src/mesa/vbo/vbo_exec_draw.c +++ b/src/mesa/vbo/vbo_exec_draw.c @@ -354,9 +354,10 @@ vbo_exec_vtx_map( struct vbo_exec_context *exec ) /** * Execute the buffer and save copied verts. + * \param keep_unmapped if true, leave the VBO unmapped when we're done. */ void -vbo_exec_vtx_flush( struct vbo_exec_context *exec, GLboolean unmap ) +vbo_exec_vtx_flush(struct vbo_exec_context *exec, GLboolean keepUnmapped) { if (0) vbo_exec_debug_verts( exec ); @@ -396,7 +397,7 @@ vbo_exec_vtx_flush( struct vbo_exec_context *exec, GLboolean unmap ) /* If using a real VBO, get new storage -- unless asked not to. */ - if (_mesa_is_bufferobj(exec->vtx.bufferobj) && !unmap) { + if (_mesa_is_bufferobj(exec->vtx.bufferobj) && !keepUnmapped) { vbo_exec_vtx_map( exec ); } } @@ -404,14 +405,13 @@ vbo_exec_vtx_flush( struct vbo_exec_context *exec, GLboolean unmap ) /* May have to unmap explicitly if we didn't draw: */ - if (unmap && + if (keepUnmapped && _mesa_is_bufferobj(exec->vtx.bufferobj) && exec->vtx.buffer_map) { vbo_exec_vtx_unmap( exec ); } - - if (unmap || exec->vtx.vertex_size == 0) + if (keepUnmapped || exec->vtx.vertex_size == 0) exec->vtx.max_vert = 0; else exec->vtx.max_vert = ((VBO_VERT_BUFFER_SIZE - exec->vtx.buffer_used) / |