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14,415 Commits 76 Branches 131 Tags
e3d0703bbb64ef586ee5e9ae59cd39b7e1b1f8bf
Commit Graph
278 Commits
Author SHA1 Message Date
Unknown W. Brackets 94c1271761 Add an experiment with using a texture for tests. 
Using an option for now so it's easy to test, if it works well we can
maybe remove the option.
 2014-09-07 10:04:57 -07:00
Unknown W. Brackets 4a8d52ab1a Add a config option for the slow framebuf effects. 
Like cluts, blitting, etc.  At higher render resolutions these are
expensive, and on some mobile devices they may be too much.

Of course, they're only used when needed so this is a speedhack.
 2014-07-08 23:57:27 -07:00
Unknown W. Brackets 32a11dc28d Minor optimization for prescale/not, fix switch. 2014-06-29 15:47:00 -07:00
Unknown W. Brackets 596abeca06 Use the same vertex decoders for splines. 
Had the vert type bits at the top.
 2014-06-29 15:46:59 -07:00
Unknown W. Brackets 95f4341838 Allow changing prescale uv at runtime. 2014-06-28 21:51:25 -07:00
Unknown W. Brackets 1c3b60a8ee Allow changing software skinning at runtime. 2014-06-28 21:46:43 -07:00
Henrik Rydgard 8b60fe0239 Ridge Racer hack: Flush after every prim if fb addr == tex addr. 
Fixes the bloom errors. @unknownbrackets discovered this method.

Not sure if I want to merge this.. It does add yet another check
to a critical path.
 2014-06-22 20:37:50 +02:00
Unknown W. Brackets 9b12a4893d Track framebuffer memory dirty more carefully. 
Fixes #6296, Grand Knights History slowdown during battle transition.  May
also more correctly identify block transfer downloads.
 2014-06-11 22:21:08 -07:00
Unknown W. Brackets 7226aad903 Don't allow the buf name cache to get too full. 2014-06-07 16:28:24 -07:00
Unknown W. Brackets 5f521bcfb0 Reuse buffer objects when possible. 
glBufferData() recreates anyway.
 2014-06-07 16:20:12 -07:00
Unknown W. Brackets 4971206e92 Allocate vertexcache buffer names in chunks. 
Partially implements #6045.
 2014-06-07 16:15:37 -07:00
Unknown W. Brackets 8d1b3ae7aa Fix a vertexdec crash from the ge debugger. 2014-06-06 21:06:29 -07:00
Unknown W. Brackets 8f9a2b9882 Unbind the fbo texture when it's not used. 
Just in case there are problems with decimating it or etc.
 2014-05-27 01:45:20 -07:00
Unknown W. Brackets ff8f1fa569 Avoid the GE debugger affecting vertexFullAlpha. 2014-05-04 09:54:54 -07:00
Unknown W. Brackets d91ad87daa Small perf improvements in DecodeVertsStep(). 2014-04-05 12:32:10 -07:00
Unknown W. Brackets bb2fb12edd Inline SetupVertexDecoder() in SubmitPrim(). 
Everything SubmitPrim() calls is expensive...
 2014-04-05 01:25:04 -07:00
Unknown W. Brackets e7639f666c Ensure stuff run on every prim are inlined. 
These both get a ton of calls and show up on profiles.
 2014-03-30 00:42:26 -07:00
Unknown W. Brackets 466a5418d2 Cut time in EstimatePerVertexCost(). 
From profling, this cuts 4% time while lighting is enabled, and 14% while
disabled (on ARM.)  But maybe should just inline this...
 2014-03-30 00:42:26 -07:00
Unknown W. Brackets a4327702f1 Reduce some includes under GPU/. 2014-03-29 16:51:38 -07:00
Unknown W. Brackets 69c2500dc6 Make sure vai->flags are set while hashing. 
Since we decode the verts in this case we have a fresh flag.  Might
be #5718?
 2014-03-25 08:19:38 -07:00
Henrik Rydgård cf3d75975d Merge pull request #5720 from unknownbrackets/texcache 
Optimize xxHash for ARM/NEON devices
 2014-03-25 09:32:15 +01:00
Unknown W. Brackets b800762ceb Add a NEON-optimized version of XXH32. 
This takes at least 40% less time to hash on NEON/ARM devices.
 2014-03-25 00:34:55 -07:00
Henrik Rydgard dc07d3410a More checks for alpha test elimination 2014-03-24 17:33:20 +01:00
Henrik Rydgard 2c76e6d023 Correctly keep track of "full alpha" in vertices (x86 jit only). 2014-03-24 11:19:44 +01:00
Henrik Rydgard f2f0355d94 Split up ApplyShader into ApplyVertexShader and ApplyFragmentShader. 
Will allow the alphatest avoiding optimization later.
 2014-03-24 10:55:07 +01:00
Henrik Rydgard b174996c1c Add a conservative check that prevents alpha testing in a few cases. 
This will become really powerful if we add some code to the vertex decoder
to check for non-full alpha in the vertices, and set gstate_c.vertexFullAlpha if none
is found (probably want to do the reverse, set it to true and clear if any non-255 alpha is found).

Alpha testing is a performance killer on many mobile GPUs so big efforts to
avoid it can be worth it.
 2014-03-23 16:32:38 +01:00
Henrik Rydgard 20d480a374 Minor GPU code cleanups 2014-03-23 16:32:38 +01:00
Henrik Rydgard 8b92dcea47 Transform: Compute the "DCID" (draw call ID) incrementally instead of an extra pass. 2014-03-23 01:51:51 +01:00
Henrik Rydgard b4d99b1981 Revert "Avoid caching when HW T&L with morph enabled." 
This reverts commit 557eae7ca9.
 2014-03-15 10:46:04 +01:00
raven02 557eae7ca9 Avoid caching when HW T&L with morph enabled. 2014-03-14 21:04:32 +08:00
Henrik Rydgard 9e6d7abf4e Minor cleanup 2014-02-12 11:10:44 +01:00
Unknown W. Brackets 7380c5b664 Stop showing z = 1.0 for non through in debugger. 
Oops.
 2014-02-09 00:33:15 -08:00
Unknown W. Brackets e7eca477b0 Add a tab to show vertex values to the GE debugger. 
Should be pretty useful, especially for depth issues.
 2014-02-08 22:03:29 -08:00
Unknown W. Brackets d2108a962e Switch from USING_GLES2 to MOBILE_DEVICE. 
Still using USING_GLES2 for, well, GLES2.  But for things that are really
about mobile, we need a new define.  Devices are coming that don't use
GLES2.
 2014-02-08 16:37:58 -08:00
Unknown W. Brackets 79864a5ee0 Fix some initialization order warnings. 2014-01-10 22:21:24 -08:00
Unknown W. Brackets 473fb866e6 softgpu: Implement vertex preview. 
And move ConvertMatrix4x3To4x4() into a common place since there were
differing implementations, which was only confusing.
 2013-12-29 13:45:10 -08:00
Henrik Rydgård 9e42086e21 Logspam reduction 2013-12-09 13:45:17 +01:00
Sacha 756f651eb2 Buildfix for older compilers, such as GCC 4.6.3 2013-11-22 16:22:41 +10:00
Unknown W. Brackets 70b6a4a796 Small optimization to vertex preview. 2013-11-20 22:36:48 -08:00
Henrik Rydgard e3d471f590 Fix issues with texturing from render targets with prescaled UV (texcoord speed hack) 2013-11-19 23:38:36 +01:00
Unknown W. Brackets ed16e42ca8 Cleanup, don't even need z here. 2013-11-17 14:49:51 -08:00
Unknown W. Brackets 018d95180a Fix 3d vertex preview. 2013-11-17 14:31:21 -08:00
Unknown W. Brackets a3bd2f1365 Fix Vec3ByMatrix44() and use it for matrix math. 2013-11-17 14:10:57 -08:00
Unknown W. Brackets b541c81ba3 Clean up Mat3x3 etc. constness. 2013-11-17 13:27:51 -08:00
Unknown W. Brackets fcc77f525f Implement some basic vertex previews on prim. 
3D doesn't work correctly (sometimes it does...)  2D should be working.
 2013-11-17 13:27:50 -08:00
Henrik Rydgard b0ccf5981c Don't bother with glDrawRangeElements, seems to not improve perf. 2013-11-14 17:33:43 +01:00
Henrik Rydgard 3b63ef7005 Remove the SubmitPrim param forceIndexType, optimize BBOX more. 2013-11-14 14:03:03 +01:00
Henrik Rydgard 35ae239eb9 Optimize bbox some more 2013-11-14 12:25:53 +01:00
Henrik Rydgard 4f93654a88 Oops, accidentally enabled some bbox debugging code 2013-11-14 11:49:06 +01:00
Henrik Rydgard 8a69543ec4 BBOX: Transform the planes by the matrix so we don't need to transform the box 2013-11-14 11:44:13 +01:00