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473fb866e6
softgpu: Implement vertex preview.
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And move ConvertMatrix4x3To4x4() into a common place since there were
differing implementations, which was only confusing.
2013-12-29 13:45:10 -08:00
Unknown W. Brackets
d35717f5a8
Also report the vertex decoder jit to verysleepy.
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Can use the same methods to support other platforms.
2013-11-30 19:20:22 -08:00
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fcc77f525f
Implement some basic vertex previews on prim.
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3D doesn't work correctly (sometimes it does...) 2D should be working.
2013-11-17 13:27:50 -08:00
Henrik Rydgard
3b63ef7005
Remove the SubmitPrim param forceIndexType, optimize BBOX more.
2013-11-14 14:03:03 +01:00
Henrik Rydgard
46313ced55
Prepare transform pipeline for step by step decoding
2013-11-13 18:10:57 +01:00
Henrik Rydgard
810b1a061f
Vertex decoder JIT for x86 and x64. Handles the most common vertex formats.
2013-11-03 15:27:12 +01:00
Unknown W. Brackets
1e65a691f4
Cap the number of vertexes per flush.
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Might not be realistic, but we crash if we go over. Pretty unlikely to
happen in real games, but I suppose not impossible. Happens in the vertex
speed demo (#3106.)
2013-10-27 14:43:58 -07:00
Henrik Rydgård
6d6ea77df2
Add comments (speedup plans for GLES) and reformat a bit (no changes)
2013-10-09 11:56:46 +02:00
Henrik Rydgard
4c2c015774
Expose the experimental "bPrescaleUV" as "Texture Coord Speedhack"
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It's actually quite beneficial in some games, can substantially reduce
glUniform4fv calls.
Also throw in a second shot at glDrawRangeElements.
2013-10-08 22:59:40 +02:00
Henrik Rydgard
4cba4efbba
Try to fix scaling of generated UV texcoords on splines.
2013-09-24 14:14:05 +02:00
Henrik Rydgard
bd8cb4b02d
Start work on implementing bbox, add a comment with some thoughts..
2013-09-24 14:14:05 +02:00
Henrik Rydgard
2b66a850be
More spline/bezier optimization. Enable real splines. Add option "Low quality spline/bezier curves".
2013-09-24 11:14:49 +02:00
Henrik Rydgard
82e5787bbe
Preparation for proper spline/bez: Convert control points to a simple format.
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The bezier/spline code will no longer need to handle morph and splines,
when it's finally written. This is done by pre-skinning in software and
pre-decoding to get rid of the morph.
2013-09-21 23:37:14 +02:00
Henrik Rydgard
cc6681cd0b
Compile Ced's DX9 GPU on Windows. Not hooked up yet.
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This needs work, has several problems that must be fixed to run on Windows.
Ced, you'll have to fix up your xb project file a bit, sorry.
2013-09-15 12:52:44 +02:00
Henrik Rydgard
a418dd0566
Spline: Don't create twice the number of triangles we need.
2013-08-30 10:25:37 +02:00
Florent Castelli
c6932e2675
Use GEPrimitiveType everywhere instead of stupid integer
2013-08-25 19:51:06 +02:00
Unknown W. Brackets
c141e94fe9
Use gstate.* accessors in a few more places.
2013-08-24 11:34:35 -07:00
Henrik Rydgard
772f9cc585
Adapt the basic spline code from the softgpu to the GL code.
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Fixes (but not perfectly) games that make simple use of splines like LocoRoco.
(The locos are a little jagged)
2013-08-23 00:33:18 +02:00
Henrik Rydgard
8e2c485373
Some microoptimization
2013-08-11 22:12:14 +02:00
Henrik Rydgard
51ffdfa132
Rename gpuStats.numFrames to numVBlanks. Switch to using numFlips for things like cache expirations.
2013-08-07 22:34:00 +02:00
Henrik Rydgard
61d419b2ec
Don't scan for something to decimate every frame. Actually costs perf.
2013-08-01 00:13:58 +02:00
Unknown W. Brackets
2f94977efe
Don't include gfx/gl* outside the OpenGL GE.
2013-07-29 22:47:38 -07:00
Henrik Rydgard
50a2d1b87f
More work on prescaled UV
2013-07-28 00:33:51 +02:00
Henrik Rydgard
eaf5cc169d
TransformPipeline: Minor memory optimization and a prim sanity check
2013-07-22 19:22:38 +02:00
Henrik Rydgard
5c1425f900
Detect clears, replace with glClear(). Needs more testing, disabled for now.
2013-05-09 09:47:39 +02:00
Henrik Rydgard
70bb4e1c85
Fudge GPU cycle estimates to let GoW runs fast and GTA smooth. See comments for the horrible details.
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I hope this doesn't affect other games adversely.
2013-04-20 20:21:12 +02:00
Henrik Rydgard
d96c588288
Cache vertex decoders. No big boost now, but opens for optimizing them more, and lets us keep stats of the most common ones.
2013-03-24 12:28:42 +01:00
Henrik Rydgard
cf458dba60
gpu: Add support for scissor rectangle
2013-03-15 22:24:16 +01:00
Unknown W. Brackets
485bcac757
Actually, these are draws. Increase to 24.
2013-02-11 23:41:31 -08:00
Unknown W. Brackets
634b9112e4
Cache vertexes based on frames not draws.
2013-02-10 14:20:57 -08:00
Henrik Rydgard
aef2376b34
Merge branch 'master' into framebuffer-texture
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Conflicts:
GPU/GLES/TextureCache.cpp
2013-02-09 21:18:46 +01:00
Henrik Rydgard
0ca279e81d
Don't hash vertex buffers every frame (TCP-style backoff up until every 16th)
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Saves quite a bit time otherwise spent in CityHash, blowing the dcache every time.
2013-02-06 00:43:37 +01:00
Henrik Rydgard
a0c0d6a977
Initial support for texturing from framebuffers.
2013-02-01 00:18:23 +01:00
Henrik Rydgard
3b681d3854
Make GLES_GPU own texturecache
2013-01-30 20:40:26 +01:00
Henrik Rydgard
611fb3536f
Try to use glDrawArrays in more situations, saving us a buffer. Misc.
2013-01-20 21:52:54 +01:00
Henrik Rydgard
201e1ea0bc
Vertex caching now works for HW transform + VBO, not including RECTANGLE primitives yet.
2013-01-19 19:22:15 +01:00
Henrik Rydgard
8ff96bbcd8
Defer vertex decoding until flush. Track draw calls so that they can be cached later.
2013-01-19 17:05:50 +01:00
Henrik Rydgard
7271e3fcd5
Fix fog and stencil buffer clearing. The latter fixes the sky in MotoGP.
2013-01-14 20:44:11 +01:00
Henrik Rydgard
6c9d28205d
Disable the LoggingDeadline. Uncomment if you want to use it.
2013-01-12 12:52:00 +01:00
Henrik Rydgard
5a2fc722f6
VBO buffer rotation. Helps a little on my Nexus S but perf is still bad.
2013-01-11 19:03:16 +01:00
Henrik Rydgard
479d1f5111
Draw using VBO. Add option, make default true.
2013-01-10 12:54:36 +01:00
Henrik Rydgard
f8ae18a130
"Fix" bezier the old way (puzzle bobble works again at least).
2013-01-04 09:54:19 +01:00
Henrik Rydgård
e2cc226d0d
Just some cleanup of GPU code
2012-12-28 20:54:00 +01:00
Henrik Rydgård
d95dbca9be
Cleanup GPU init/shutdown a bit
2012-12-25 22:42:19 +01:00
Henrik Rydgård
7c64f9c61e
Tiny optimization - only init the vertex decoder on vertex type change
2012-12-25 22:39:37 +01:00
Henrik Rydgård
9dce8b09a4
Move vertex arrays from globals to heap.
2012-12-25 22:39:37 +01:00
Henrik Rydgård
d21647bbb9
Split code from GLES_GPU to TransformDrawEngine, cleanup
2012-12-25 22:39:37 +01:00
Henrik Rydgard
2e9daa5f89
All drawing is now indexed lists, through IndexGenerator.
2012-12-21 18:46:15 +01:00
Henrik Rydgard
4c23d668e1
Cleanup and reorganize gpu code a little
2012-12-21 16:50:14 +01:00
Henrik Rydgard
870ea6628b
Reasonably correct viewport handling. Optional debug stats overlay (not always 100% working).
2012-11-26 17:35:08 +01:00
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