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AgeCommit message (Collapse)Author
2008-03-31gallium: set the bypass_vs flag nowBrian
The glBitmap vertex shader is a no-op, but we still have to specify it in order to convey the number of inputs/outputs.
2008-03-31gallium: turn on clipping for bitmapsBrian
Bitmaps can extend beyond window edges so we need to clip. Also, move some state atom vars to st_context to be a bit more efficient.
2008-03-29gallium: Set vertex state/buffers en-mass.Brian Paul
2008-03-28gallium: begin some bounding box code for bitmap cacheBrian
2008-03-28gallium: added an (int) cast in setup_bitmap_vertex_data() to fix a ↵Brian
signed/unsigned arithmetic problem Negative values became very large uints.
2008-03-28gallium: don't call st_flush_bitmap_cache() if the only change is ↵Brian
_NEW_PACKUNPACK state
2008-03-28gallium: disable a debug hackBrian
2008-03-28gallium: implement a glBitmap cacheBrian
The bitmap cache attempts to accumulate a series of glBitmap calls in a buffer to effectively render a whole bunch of bitmaps at once. The cache can be disabled, if needed, by setting UseBitmapCache=GL_FALSE.
2008-03-28gallium: re-work texture format selection codeBrian Paul
Use same code for choosing texture format and renderbuffer format.
2008-03-28gallium: remove redundant compare bit in sampler stateRoland Scheidegger
2008-03-27gallium: replace PIPE_ATTRIB_MAX with PIPE_MAX_ATTRIBSBrian
The later follows the naming scheme of other limits. Keep the old definition until all possible usage is updated.
2008-03-27gallium: Update calls to the simple shader functionsBrian
2008-03-27gallium: fix Element() macro redefinition warningBrian
2008-03-26gallium: need to call st_validate_state() in Bitmap()Brian Paul
2008-03-26gallium: Change pipe->flush() interface to optionally return a fence.Michel Dänzer
The cell driver still uses an internal CELL_FLUSH_WAIT flag, in the long run proper fencing should be implemented for it.
2008-03-25gallium: disable the selection/feedback draw module's options for wide ↵Brian Paul
lines, points, etc. Disable paths that would convert points/lines to tris as that upsets selection, feedback, rastpos.
2008-03-25gallium: added some debug code (disable)Brian Paul
2008-03-24gallium: don't enable stencil test if no stencil buffer.Brian Paul
Also, if not doing two-sided stencil, set back-face state = front-face state.
2008-03-24gallium: save/restore samplers in draw_textured_quad()Brian
2008-03-24gallium: fix a few texture border/mipmap glitches found w/ conformBrian Paul
2008-03-24gallium: check SamplersUsed to determine if texture needed, as in ↵Brian Paul
st_atom_sampler.c Otherwise, we were sometimes setting texture state but not the corresponding sampler state.
2008-03-24gallium: free bitmap fragment shaders, misc clean-upBrian Paul
2008-03-24gallium: add missing cso_save_samplers() callBrian Paul
2008-03-24gallium: pass the filter mode to util_gen_mipmap().Brian
Remove util_gen_mipmap_filter() when no longer used.
2008-03-22gallium: fix a few more shader-related mem leaksBrian
2008-03-22gallium: fix a few mem leaks when deleting programsBrian
2008-03-21gallium: fix const buffer update bugBrian
If only glUniform is called between two renderings, the const buffers weren't getting updated. Need to set the _NEW_PROGRAM flag in st_upload_constants() as that's the dirty flag set by glUniform. Fixes glean tapi2 test.
2008-03-21Refactor PBO validate/map code.Brian
We always need to do PBO validation, so do that in core Mesa before calling driv er routine. cherry-picked from Mesa/master.
2008-03-21gallium: implement PBO operations for glDraw/ReadPixels and glBitmapBrian Paul
At this time there are no optimizations for directly blitting between buffer objects and surfaces (always go through mappings). glean pbo test passes now
2008-03-21gallium: use is_format_supported(PIPE_FORMAT_DXT5_RGBA) to check if s3tc is ↵Brian Paul
supported The PIPE_CAP_S3TC token will be deprecated.
2008-03-21gallium: use is_format_supported() to determine if GL_EXT_texture_sRGB is ↵Brian Paul
supported
2008-03-20gallium: catch some out of memory conditions in the texture image code.Brian Paul
st_finalize_texture()'s return code now indicates success/fail instead of presence of texture border (which we discard earlier).
2008-03-20gallium: assign framebuffer width, heightBrian
2008-03-20gallium: unused var silence warningBrian
2008-03-20gallium: glBitmap code now separe from glDraw/CopyPixels codeBrian
Also, glBitmap now re-uses the vertex buffer to avoid frequent allocations/ deallocations. And, use u_simple_shaders utility code.
2008-03-20gallium: glBitmap code now separated from glDraw/CopyPixels codeBrian
2008-03-20gallium: Y-invert blit depending on framebuffer orientationBrian
2008-03-20gallium: in clear_with_quad() check fb orientation, invert Y if neededBrian
2008-03-20gallium: create one vertex buffer and re-use, also enable bypass_clippingBrian
Quad clears should be a little more efficient now.
2008-03-20gallium: use the utility pasthrough shadersBrian
This avoids the Mesa->TGSI translation step.
2008-03-19gallium: add face, dirtyLevels params to pipe->texture_update()Brian Paul
This provides better information about which images in texture object have changed. Also, call texture_update() from more places previously missed.
2008-03-19gallium: need to set/save framebuffer state in st_context since we use it ↵Brian Paul
elsewhere
2008-03-19gallium: implement CSO save/restore functions for use by meta operations ↵Brian
(blit, gen-mipmaps, quad-clear, etc) Also, additional cso_set_*() functions for viewport, framebuffer, blend color, etc. state.
2008-03-19gallium: remove old commented-out codeBrian
2008-03-18gallium: plug in and init GL_EXT_framebuffer_blit function/extensionBrian
2008-03-18gallium: glFramebufferBlitEXT() implementationBrian
2008-03-18gallium: fix typosBrian
2008-03-18gallium: restore additional state after clearing with quadBrian
2008-03-18gallium: use new color packing utility functionsBrian
2008-03-17gallium: use new gallium utility code for generating mipmapsBrian
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