eedesktop.org
> Subject: Re: [Mesa-dev] [PATCH] [swr] fix index buffers with non-zero
> indices
>
> Here's the current code:
>
> for (UINT i = 0; i < ctx->num_vertex_buffers; i++) {
> uint32_t size, pitch, elems, partial_inbounds;
> const
copy the appropriate vertex and index buffers, which
> is the case that this fixes). What do you think?
>
> Thanks,
>
> George
>
>> -Original Message-
>> From: ibmir...@gmail.com [mailto:ibmir...@gmail.com] On Behalf Of Ilia
>> Mirkin
>> Sent:
orge
> Cc: mesa-dev@lists.freedesktop.org
> Subject: Re: [Mesa-dev] [PATCH] [swr] fix index buffers with non-zero
> indices
>
> What's the problem being fixed exactly? We're passing what is effectively
> the zero index to the core, and the core shouldn't ever access data outside of
What's the problem being fixed exactly? We're passing what is
effectively the zero index to the core, and the core shouldn't ever
access data outside of [min, max] + bias.
That said, what you have is probably a cleaner implementation. However
I'm a bit concerned about how it will function with VBO
Fix issue with index buffers that do not contain 0 index. Use core
BaseVertex functionality to offset index buffer indices, instead of
offsetting vertex buffer to point before the buffer origin.
---
src/gallium/drivers/swr/swr_draw.cpp | 2 +-
src/gallium/drivers/swr/swr_state.cpp | 2 +-
2 file
