diff options
| author | Jakob Bornecrantz <jakob@vmware.com> | 2009-08-26 14:27:50 +0200 |
|---|---|---|
| committer | Jakob Bornecrantz <jakob@vmware.com> | 2009-08-26 14:27:50 +0200 |
| commit | 57230d96ed3dc231c47ed8765f30e0e34e988d31 (patch) | |
| tree | 80856397dbdfad6ad888d0b79ea1f6f580f93c00 /src/gallium/state_trackers | |
| parent | 23fe960be0d0d27fcd676534c692ab164f854acb (diff) | |
st/xorg: Temporary fix for none stencil visuals
Should be replaced with something looking at the proper
glx visual for the buffers.
Diffstat (limited to 'src/gallium/state_trackers')
| -rw-r--r-- | src/gallium/state_trackers/xorg/xorg_dri2.c | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/src/gallium/state_trackers/xorg/xorg_dri2.c b/src/gallium/state_trackers/xorg/xorg_dri2.c index e72710befb..7d6954016f 100644 --- a/src/gallium/state_trackers/xorg/xorg_dri2.c +++ b/src/gallium/state_trackers/xorg/xorg_dri2.c @@ -60,6 +60,7 @@ driCreateBuffers(DrawablePtr pDraw, unsigned int *attachments, int count) DRI2BufferPtr buffers; PixmapPtr pPixmap; unsigned stride, handle; + boolean have_depth = FALSE, have_stencil = FALSE; int i; buffers = xcalloc(count, sizeof *buffers); @@ -70,6 +71,16 @@ driCreateBuffers(DrawablePtr pDraw, unsigned int *attachments, int count) if (!privates) goto fail_privates; + for (i = 0; i < count; i++) { + if (attachments[i] == DRI2BufferDepth) + have_depth = TRUE; + else if (attachments[i] == DRI2BufferStencil) + have_stencil = TRUE; + } + + if (have_stencil && !have_depth) + FatalError("Doesn't support only stencil yet\n"); + depth = NULL; for (i = 0; i < count; i++) { pPixmap = NULL; @@ -88,8 +99,12 @@ driCreateBuffers(DrawablePtr pDraw, unsigned int *attachments, int count) struct pipe_texture template; memset(&template, 0, sizeof(template)); template.target = PIPE_TEXTURE_2D; - template.format = ms->ds_depth_bits_last ? - PIPE_FORMAT_S8Z24_UNORM : PIPE_FORMAT_Z24S8_UNORM; + if (have_stencil) + template.format = ms->ds_depth_bits_last ? + PIPE_FORMAT_S8Z24_UNORM : PIPE_FORMAT_Z24S8_UNORM; + else + template.format = ms->d_depth_bits_last ? + PIPE_FORMAT_X8Z24_UNORM : PIPE_FORMAT_Z24X8_UNORM; pf_get_block(template.format, &template.block); template.width[0] = pDraw->width; template.height[0] = pDraw->height; |