Brian
9623683dfc
Merge branch 'softpipe_0_1_branch' of git+ssh://brianp@git.freedesktop.org/git/mesa/mesa into softpipe_0_1_branch
2007-08-14 15:58:56 -06:00
Brian
267052c735
added glCopyPixels stub
2007-08-14 15:42:40 -06:00
Brian
b7316e4732
fix typo
2007-08-14 15:37:45 -06:00
Brian
d16b4bc32a
minor hack to allow 1D textures to work
2007-08-14 15:20:00 -06:00
Brian
bfcc337e38
vars to test 1D/2D textures with linear/nearest filtering
2007-08-14 15:19:37 -06:00
Brian
a34b8594b7
refactor some code - cube map textures work now
2007-08-14 15:12:04 -06:00
Brian
a13de2464d
Implement texture cache with multiple, direct-mapped entries.
2007-08-14 14:52:38 -06:00
Brian
c7722edcfd
Consolidate filter and mipmap level selection in choose_mipmap_levels().
2007-08-14 13:32:19 -06:00
Brian
f9e331a574
Implement remaining mipmap modes for 2D textures.
...
Also, add lodbias param to get_samples()
2007-08-14 13:04:07 -06:00
Brian
b4480285ed
tgsi_sampler->get_samples() now operates on a quad (returns 4 colors).
...
Lambda/level-of-detail is also computed in get_samples() now.
2007-08-14 11:00:35 -06:00
Keith Whitwell
4bb2134239
Beginnings of a demand-filled post-tnl vertex cache.
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Probably breaks a bit of stuff, eg unfilled clipping, edgeflags, etc.
2007-08-14 15:57:30 +01:00
Keith Whitwell
8269bc48d8
Add structs and set-functions for vertex buffer, element state.
...
Not currently used.
2007-08-14 15:57:30 +01:00
Keith Whitwell
2691b18747
Add surface formats to be used for specifying vertex element layouts.
2007-08-14 15:57:30 +01:00
Keith Whitwell
70af238b49
Continue reducing dependencies on core mesa include files.
...
Mainly down to the support for legacy TNL processing now.
2007-08-14 15:57:30 +01:00
Brian
dc73217294
Fix a few more problems with freeing FBOs/textures during context destruction.
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Free FBOs before textures since the later may be referenced by the former.
Need to bind the context we're destroying if there isn't a current context
so that ctx->DeleteTexture() etc can be used.
2007-08-14 11:58:37 +01:00
Xiang, Haihao
5dab3bf4bc
xdemo case: Wei Wang's patch for bug#9759
2007-08-14 11:39:23 +08:00
Brian
9f51e181b1
added pixelzoom cmd line opt
2007-08-13 18:20:04 -06:00
Brian
2f605fd457
set renderbuffer Width/Height = texture size
2007-08-13 18:20:04 -06:00
Brian
4698483f84
Added st_fb_orientation() function to determine the up/down orientation of the framebuffer.
2007-08-13 18:20:04 -06:00
Brian
cd308dfa79
map stencil buffer too
2007-08-13 18:20:04 -06:00
Brian
612cfb749c
added assertion to check that texture width is non-zero
2007-08-13 18:20:04 -06:00
Brian
5e1bfe426f
fix up some render-to-texture code ... almost there
2007-08-13 18:20:04 -06:00
Brian
8571c4babf
added an assertion
2007-08-13 18:20:03 -06:00
Brian
393a625538
free any render/framebuffers left in hash tables when freeing shared state
2007-08-13 17:39:29 +01:00
Michel Dänzer
b7a9222dc7
i915tex: Make sure pitch is aligned properly for render-to-texture.
...
Just always align texture pitch to multiples of 64 bytes for now, pending a
more sophisticated scheme to do it only when really necessary.
2007-08-13 17:58:45 +02:00
Keith Whitwell
76818b6709
Missing files
2007-08-13 16:24:24 +01:00
Keith Whitwell
40a86b2047
Start breaking the #include dependencies between pipe drivers and mesa.
...
Pipe drivers shouldn't really know much about mesa and certainly shouldn't
be #including files from src/mesa/main and the like.
I've also (in i915simple especially) moved over from GL types to
more conventional int/unsigned usage. This probably isn't really the
ultimate desired set of types to use - possibly C99 would be better. It
may even be that a subset of the GL types is preferable.
2007-08-13 16:23:44 +01:00
Brian
d46779103b
check if we have a zbuf before enabling depth_test stage
2007-08-13 15:21:01 -06:00
Brian
8cc668a4a8
fix some issues with texture/mipmap_tree state tracking
2007-08-13 15:20:08 -06:00
Brian
c271078048
with Y=0=top, front/back determination is negated
2007-08-13 15:02:50 -06:00
Brian
faa14a9ded
check for ctx==NULL in st_renderbuffer_delete()
2007-08-13 14:53:27 -06:00
Brian
b7693ee559
Draw white square in lower-left corner to test orientation
2007-08-13 14:00:03 -06:00
Brian
21b9b8b74e
fill in the get_tile() function so ReadPixels can work
2007-08-13 13:56:54 -06:00
Brian
eb450bbb40
flush pipe before reading image
2007-08-13 13:56:30 -06:00
Brian
9e01b915f1
Implement mutex/locking around texture object reference counting.
...
Use new _mesa_reference_texobj() function for referencing/unreferencing
textures. Add new assertions/tests to try to detect invalid usage of
deleted textures.
2007-08-13 11:29:46 +01:00
Brian
6f47250888
added some missing Default1D/2DArray texture code
2007-08-13 11:10:32 +01:00
Xiang, Haihao
88451b04e9
i965: fix projtex_mask
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projtex_mask is only an 8bit field, and wm.input_size_masks includes
other attributes' information, therefore right shift is needed.
2007-08-13 17:16:27 +08:00
Xiang, Haihao
c9e4aa2b30
i915: satisfy certain alignment restrictions for small
...
compressed texture
2007-08-13 11:43:37 +08:00
Dan Torop
21b37b9687
fix spantmp2 READ_RGBA inline asm ( #11931 )
2007-08-12 13:41:13 +02:00
Brian
0095be534d
Change/fix surface allocation functions.
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Use xmesa_new_color_surface() for front/back renderbuffer surfaces.
Use xmesa_surface_alloc() for everything else (textures, other renderbuffers)
2007-08-11 21:21:12 +01:00
Brian
5d42fdb9b7
mt->pitch must be at least 16 because of 64-byte alignment in sp_region.c (fix that someday)
2007-08-11 21:19:04 +01:00
Brian
e209ca866d
do clipping in get_tile()
2007-08-11 21:18:33 +01:00
Brian
498c9e9782
added Bitmap() stub, call st_validate_state() in DrawPixels
2007-08-11 20:03:24 +01:00
Brian
24e21301e0
remove some temp pipe hacks
2007-08-11 19:57:50 +01:00
Brian
24864741c5
added st_cb_queryobj.c
2007-08-11 19:57:37 +01:00
Brian
01efb1dd8f
Begin/EndQuery functions
2007-08-11 19:56:30 +01:00
Brian
bf383d1f54
repair breakage from recent pipe_winsys re-org
2007-08-11 17:04:12 +01:00
Brian
37fdc69a99
fix invalid usage of buffer_unreference()
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Need to pass the address of the buffer ptr, not the buffer ptr.
Before, the region->buffer type was void * so it wasn't effectively
type-checked. Changing the type to pipe_buffer_object* allows the
compiler to detect the error. Fixing this solves a segfault.
2007-08-11 17:03:51 +01:00
Brian
83521ee66a
notes/asserts for get/put_tile()
2007-08-11 17:00:56 +01:00
Brian
bec2230514
move pipe_buffer_handle definition to top of file, use it in pipe_region
2007-08-11 16:59:54 +01:00
