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	Commit message (Collapse)	Author	Age	Files	Lines
*	llvmpipe: implement scissor test in triangle setup	Brian Paul	2010-01-15	1	-0/+1
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*	llvmpipe: implement scissor testing	Brian Paul	2010-01-14	1	-0/+6
\| \| \| \| \| \| \| \| \| \| \|	The scissor test is implemented as another per-quad operation in the JIT code. The four scissor box params are passed via the lp_jit_context. In the JIT code we compare the quad's x/y coords against the clip bounds and create a new in/out mask that's AND'd with the main quad mask. Note: we should also do scissor testing in the triangle setup code to improve efficiency. That's not done yet.
*	llvmpipe: check for texture usage in all scenes	Brian Paul	2010-01-13	1	-0/+6
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*	llvmpipe: minor comment upgrades	Brian Paul	2010-01-13	1	-2/+2
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*	llvmpipe: fix double free	Keith Whitwell	2010-01-06	1	-0/+2
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*	llvmpipe: merge setup and draw vbuf submodules	Keith Whitwell	2010-01-06	1	-4/+25
\| \| \| \| \| \| \| \|	The setup tiling engine is now plugged directly into the draw module as a rendering backend. Removed a couple of layering violations such that the setup code no longer reaches out into the surrounding llvmpipe state or context.
*	llvmpipe: keep copy of framebuffer state in setup context	Keith Whitwell	2009-12-17	1	-1/+1
\| \| \| \| \| \|	Avoids crashes when first frame is rendered before window is mapped. Avoids potential issue where fb state is changed before setup context is flushed.
*	llvmpipe: rename bins to scene	Keith Whitwell	2009-12-13	1	-6/+6
\| \| \| \| \| \| \| \| \|	It was pretty confusing having an entity named "bin" and another named "bins", not least because sometimes there was a need to talk about >1 of the "bins" objects, which couldn't be pluralized any further... Scene is a term used in a bunch of places to talk about what a binner operates on, so it's a decent choice here.
*	llvmpipe: checkpoint: begin plugging in bin queue code	Brian Paul	2009-12-09	1	-1/+6
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*	llvmpipe: use new lp_setup_get_current_bins() function	Brian Paul	2009-12-09	1	-1/+2
\| \| \| \|	This stub function will interface to the queue system...
*	llvmpipe: still more bin code reorganization	Brian Paul	2009-12-04	1	-4/+0
\| \| \| \| \|	Move tiles_x,y fields from setup state into bin state. Move more bin-adding commands into lp_bin.[ch].
*	llvmpipe: reorganization of binning data structions and funtions	Brian Paul	2009-12-04	1	-16/+1
\| \| \| \| \| \| \| \|	New lp_bins struct contains all bin information. More move bin-related code into lp_bin.[ch] Use new/updated bin-access functions to hide implementation details. The result is more/cleaner separation between the setup and rast components. This will make double-buffering of the bins easier, etc.
*	llvmpipe: simplify framebuffer state code	Brian Paul	2009-12-04	1	-6/+1
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*	llvmpipe: comments and minor clean-ups	Brian Paul	2009-12-04	1	-0/+7
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*	llvmpipe: move bin-related structures and functions into new lp_bin.[ch]	Brian Paul	2009-12-04	1	-115/+1
\| \| \| \|	And put lp_ prefixes on some functions.
*	llvmpipe: bin state-change commands	Brian Paul	2009-12-04	1	-2/+5
\| \| \| \| \| \| \| \| \| \| \|	Previously, each triangle had a pointer to the state to use for shading. Now we insert state-change commands into the bins. When we execute one of those commands we just update a 'current state' pointer and use that pointer when calling the jit shader. When inserting state-change commands into a bin we check if the previous command was also a state-change command and simply replace it. This avoids accumulating useless/redundant state-change commands.
*	llvmpipe: struct cmd_bin	Brian Paul	2009-12-04	1	-4/+15
\| \| \| \|	Just introducing a new structure to represent a per-tile bin.
*	llvmpipe: comments	Brian Paul	2009-12-03	1	-4/+11
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*	llvmpipe: comments	Brian Paul	2009-12-03	1	-4/+4
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*	llvmpipe: add a bunch of comments	Brian Paul	2009-11-30	1	-0/+6
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*	llvmpipe: remove one of two definitions of TILESIZE	Keith Whitwell	2009-10-21	1	-2/+3
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*	llvmpipe: fixed-point rasterization	Keith Whitwell	2009-10-19	1	-0/+9
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*	llvmpipe: Allocate the blend color from the data store, and ensure it's aligned.	José Fonseca	2009-10-19	1	-2/+26
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*	llvmpipe: Maintain a copy of the shader constants to prevent clobbering.	José Fonseca	2009-10-18	1	-1/+12
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*	llvmpipe: Get jit_context/jit_function across the rasterizer.	José Fonseca	2009-10-09	1	-6/+3
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*	llvmpipe: Put jit_context in store.	José Fonseca	2009-10-09	1	-0/+2
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*	llvmpipe: Pass state to setup.	José Fonseca	2009-10-09	1	-0/+5
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*	llvmpipe: use union lp_cmd_rast_arg directly, rather than through a pointer	Keith Whitwell	2009-10-09	1	-3/+3
\| \| \| \| \|	The union itself consists of pointers. We don't need to be passing pointer to pointers.
*	llvmpipe: hook up some state, add stub line and point functions	Keith Whitwell	2009-10-09	1	-3/+6
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*	llvmpipe: calculate overall width and height, pass to rasterizer	Keith Whitwell	2009-10-09	1	-0/+2
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*	llvmpipe: get lp_setup compiling	Keith Whitwell	2009-10-08	1	-10/+18
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*	llvmpipe: work on clears and coefficients	Keith Whitwell	2009-10-08	1	-3/+2
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*	llvmpipe: start cleaning up	Keith Whitwell	2009-10-08	1	-9/+17
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*	llvmpipe: Update more copyright headers.	José Fonseca	2009-10-08	1	-2/+3
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*	llvmpipe: wip me harder	Keith Whitwell	2009-10-08	1	-88/+99
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*	llvmpipe: import experimental softpipe rasterizer code, wip binning code	Keith Whitwell	2009-10-08	1	-0/+140
	WIP, does't build or run. Rasterizer code is based on Nick Capen's devmaster posts and the larrabee articles, but currently doesn't share either the performance or correctness of either...