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19,606 Commits 79 Branches 131 Tags
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274 Commits
Author SHA1 Message Date
Unknown W. Brackets 27dba51e70 Add fallbacks where low quality depth is required. 
Even on GLES2, this should work.  Also check the depth before applying
rounding - we might even already be 24-bit.
 2016-01-20 22:11:01 -08:00
Unknown W. Brackets 79750ed1ad Add a config setting to control depth quality. 
For those who want 1x PSP like behavior.
 2016-01-20 22:11:00 -08:00
Unknown W. Brackets b80c02c272 Simulate depth clamping. 
We'll allow extra space in both directions.  It's not exactly right, but
it's a fast approximation.
 2016-01-19 07:12:58 -08:00
Unknown W. Brackets 6d6c415f2b Merge pull request #8443 from hrydgard/pseudo-shader-cache-gl-2 
GL shader disk cache .. kind of
 2016-01-17 14:28:05 -08:00
Henrik Rydgard b39206f922 Use the app cache directory on Android for the shader cache. 2016-01-17 22:15:23 +01:00
Unknown W. Brackets b40c3fd839 Use video format when uploading to framebuffers. 
Expected to help Bounty Hound, #8392.
 2016-01-17 12:57:27 -08:00
Unknown W. Brackets f60aef2e16 Add a more specific interface for video frames. 
Since we know more about them.  No functional change yet.
 2016-01-17 12:57:26 -08:00
Henrik Rydgard e92beb619c Disable the shader cache for homebrew and other things that lack disc_id 2016-01-17 21:35:46 +01:00
Henrik Rydgard b246442374 Hook up GL shader cache. Cache linked shader programs. 2016-01-17 20:44:51 +01:00
Henrik Rydgard c8b1064d20 GL Cleanup: No longer redundantly store the shader ID inside the shader objects 2016-01-17 20:33:14 +01:00
Henrik Rydgard 7e24801fc1 Specify which games need vertex depth rounding instead of which ones don't. 
Vertex depth rounding is a not-fully-accurate hack, and most games are better off with the extra depth precision
of 24-bit Z than reducing it to a not-fully-accurate 16-bit. So let's only use it where necessary, like in Phantasy Star.

See issue #8187.
 2016-01-16 11:31:27 +01:00
Unknown W. Brackets c6ffed6484 gedbg: Add mechanics to grab CLUT buffer. 2016-01-10 09:25:19 -08:00
Henrik Rydgård f0812297a6 Merge pull request #8376 from unknownbrackets/gpu-depth 
Correct universally for clamped depth range
 2016-01-04 09:55:02 +01:00
Unknown W. Brackets e427d09628 Determine scaleFactor once per frame. 
This way, for auto, we can properly treat it like scaleFactor = 1 when the
resolution is small.
 2016-01-03 23:06:15 -08:00
Unknown W. Brackets 18cdf9f352 Remove the depth range hack. 
Ths removes the game-specific hack to workaround depth issues.
 2016-01-03 12:05:59 -08:00
Henrik Rydgard 15de6e6b98 GraphicsContext: Abstract away things like swapbuffers etc before adding even more backends. 
Needed to prevent clutter all over the codebase.

Does not go all the way yet, goal would be a common render loop between platforms but not there yet.
 2016-01-01 14:40:16 +01:00
Unknown W. Brackets 675efe99b3 Use the new way for GL_EXTENSIONS in reporting too. 2015-12-28 14:13:23 -08:00
Unknown W. Brackets 27ad8185e3 Add flag for core GL contexts. 
Since using VBOs all the time is slower.
 2015-12-19 09:18:35 -08:00
Unknown W. Brackets 164594b044 Use a VAO for all drawing, and VBOs throughout. 2015-12-19 09:18:34 -08:00
Unknown W. Brackets fbc4b4e7a1 Use glCopyImageSubData() when it's available. 
There's 4 different extensions providing this functionality.  NV is
supported on desktop and mobile, EXT/OES on mobile, and ARB on desktop.

Mostly these are only supported by desktop cards and NVIDIA mobile.

Good improvement in performance on NVIDIA when blit is called a lot, since
it doesn't need to rebind anything or change state.  Example is in desert
city in Tales of Phantasia.
 2015-12-06 10:39:21 -08:00
Unknown W. Brackets 1fb271a607 Enable EXT_blend_func_extended. 
Not really tested.
 2015-11-27 16:01:25 -08:00
Henrik Rydgård 563ad0fa10 Merge pull request #8219 from unknownbrackets/gpu-logicop 
Make logic ops flush on GLES
 2015-11-16 01:21:43 +01:00
Unknown W. Brackets 7e71bd653f Allow logic ops in GLES. 
We have a backup plan for them now, so they need to flush.

Fixes #2917.
 2015-11-15 15:06:37 -08:00
Henrik Rydgard 4b360a571c Remove the depth range hack option, turning it into an ugly game specific compatibility hack. 
I hate doing this, but it's not really better off as an option.

See #8171
 2015-11-15 23:00:25 +01:00
Henrik Rydgard f3b0562bd8 Improve viewport terminology a bit. No functional change. 2015-11-04 22:03:29 +01:00
Henrik Rydgard 44be9f2a50 Move Windows GPU init code into Windows/GPU 2015-11-03 23:22:09 +01:00
Henrik Rydgard 6b2862284b Minor cleanups 2015-11-02 20:09:59 +01:00
Henrik Rydgard f4248cb550 Remove a whole lot of flipping special cases 2015-11-02 20:07:30 +01:00
Henrik Rydgard 293ab099bc Disable FRAMEBUFFER_FETCH for all GPUs. Can be whitelisted for some in the future. 2015-10-29 19:28:48 +01:00
Henrik Rydgard 6a373fe09a Make it possible to view vertex decoders through the shader viewing mechanism (even though they aren't strictly shaders, they fit the model). 2015-10-24 10:41:31 +02:00
Henrik Rydgård 953f712e3a Merge pull request #8065 from hrydgard/shader-view 
Add new shader viewing tool
 2015-10-14 19:05:24 +02:00
Henrik Rydgård f7b3e5e693 Merge pull request #7922 from hrydgard/fragshader-depth-round 
WIP: Alternative to #7920: Round depth in the fragment shader.
 2015-10-14 18:36:05 +02:00
Henrik Rydgard 7f4e473e8c Add new shader viewing tool 2015-10-14 18:10:21 +02:00
Unknown W. Brackets 4222639a84 Oops, fix texture preview in GE debugger. 2015-10-12 21:40:47 -07:00
Henrik Rydgard 65b78b18ea Only enable fragment shader depth rounding for Heroes Phantasia, should reduce flicker. 
Doens't fix but helps #6485
 2015-10-11 20:52:00 +02:00
Henrik Rydgard b07b002040 Introduce "Compatibility Flags". 
These should be used very restrictively, see comment in Compatibility.h.

Should help #8004, by disabling depth rounding in Fight Night round 3.
 2015-09-27 01:23:20 +02:00
Henrik Rydgård 5d7c4dd7c0 Merge pull request #7944 from sum2012/gpu_blacklist 
Blacklist some gpu
 2015-09-23 18:15:21 +02:00
Henrik Rydgard ab3468ea02 Move native/gfx_es2/gl_state.cpp/h into GPU/GLES/GLStateCache.cpp/h 2015-09-06 13:45:17 +02:00
Henrik Rydgard 08735b806f Remove silly use of gstate.SetVSyncInterval 2015-09-06 13:36:33 +02:00
Henrik Rydgard 72ae497350 Remove glstate usage except in the GPU implementation. Prepare for moving it into PPSSPP. 2015-09-06 12:42:15 +02:00
sum2012 f6050e2c37 oop 2015-09-06 17:42:12 +08:00
sum2012 c30254a40d Rename BlacklistGPUNames to FramebufferFetchBlacklist 2015-09-06 17:40:30 +08:00
sum2012 7500145ddf Blacklist some gpu 2015-09-06 17:33:29 +08:00
Henrik Rydgard b22850720d Move the CheckGPUFeatures call to the Resize check 2015-09-06 00:13:46 +02:00
Henrik Rydgard 1c0158bfe6 Further reduce the use of ifdef USING_GLES2 and friends. 2015-09-05 23:39:10 +02:00
Henrik Rydgard 0237b84efd Reduce use of #ifdef USING_GLES2 some more 2015-09-05 23:09:06 +02:00
Henrik Rydgard 186d624ef3 Cleanup of FBO+blit flags. Requires the change in native to stop lying. 2015-09-05 22:40:45 +02:00
Henrik Rydgard 5b2ffd1434 Fix some naming, remove NV_draw_texture, move decisions out 2015-09-05 22:11:28 +02:00
Henrik Rydgard f524049277 Move more GPU feature checks upfront. Re-check when exiting settings menu. 2015-09-05 21:23:58 +02:00
Henrik Rydgard a71be3f75f Start moving GPU feature compatibility decisions to startup 
(and a single, cache-friendly flag field)
 2015-09-05 19:58:47 +02:00