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403 commits

Author SHA1 Message Date
Geoffrey McRae
f78154d282 [client] egl: fixes to shader post-process pipeline 2021-08-11 06:31:01 +10:00
Quantum
cd5ecf3e5a [client] egl: don't erase damage when invalidating whole window 2021-08-11 02:43:08 +10:00
Quantum
a850a1b51b [client] egl: implement C wrappers for FidelityFX constant computation 2021-08-11 02:42:55 +10:00
Quantum
c1a362f8d3 [client] egl: handle \r character when processing #includes 2021-08-11 02:41:54 +10:00
Geoffrey McRae
127d3acd96 [client] egl: use a texel based version of textureGather for FSR 2021-08-10 14:21:46 +10:00
Quantum
ccee347740 [client] egl: don't define FSR_RCAS_F in ffx_fsr1_rcas.frag 2021-08-10 13:57:23 +10:00
Geoffrey McRae
c3a143732c [client] egl: cosmetics 2021-08-10 13:46:48 +10:00
Geoffrey McRae
dc0b3a8d45 [client] egl: rework post process filters and add AMD FXR 2021-08-10 13:46:48 +10:00
Quantum
3b751a2017 [client] egl: perform full copy for framebuffer textures after resize 
This prevents the code from using damage rectangles that are no longer on the
screen, causing an out-of-bounds write.
 2021-08-10 13:42:25 +10:00
Geoffrey McRae
230ce81eb8 [client] egl: allocate space for the initial texture dimensions 
This fixes a buffer overrun when writing to the dimensions array
 2021-08-10 09:41:56 +10:00
Geoffrey McRae
e707f9d933 [client] egl: enable ffxCAS if disabled and the sharpness is changed 2021-08-10 07:56:24 +10:00
Geoffrey McRae
64ed383128 [client] egl: re-process the texture and invalidate if a setting changed 2021-08-10 07:51:23 +10:00
Quantum
685499a0e0 [client] egl: prefer gawk and mawk when building shaders 
We'd rather use known versions of awk if possible for ease of troubleshooting.
 2021-08-10 06:17:38 +10:00
Quantum
705250f23d [client] egl: correct assign to gl_Position in basic.vert 
gl_Position is expected to be using homogeneous coordinates, which requires
w to be a coordinate scale factor, usually 1.0. z should also be set in order
for depth to be well-defined. Therefore, we should set gl_Position.zw to
vec2(0.0, 1.0).
 2021-08-10 06:10:42 +10:00
Quantum
eb680086ef [client] egl: correctly use flexible array members for BindData 
Array size of 0 is a gcc extension, the standard C is not declaring a size.
 2021-08-10 06:10:42 +10:00
Geoffrey McRae
cc3494437a [client] egl: add ffx cas configuration options 2021-08-10 01:10:08 +10:00
Geoffrey McRae
37faccd014 [client] egl: allow ffxCAS sharpness configuration 2021-08-10 00:54:54 +10:00
Geoffrey McRae
30e6a258ad [client] egl: cleanup pointer mess in egl_desktopInit 2021-08-10 00:48:41 +10:00
Geoffrey McRae
d24bc75519 [client] egl: added missing vertex shader file 2021-08-09 23:14:01 +10:00
Geoffrey McRae
92de467edc [client] egl: add ffx_cas post process filter 2021-08-09 23:12:58 +10:00
Quantum
9b1d03fcfe [client] egl: implement #include for shaders with awk 2021-08-09 22:04:07 +10:00
Geoffrey McRae
4eda01949d [client] egl: give pp filters the dimensions of all prior textures 2021-08-09 22:02:07 +10:00
Geoffrey McRae
062d18d5fa [client] egl: don't allocate the texture ringbuffer unless needed 2021-08-09 18:28:52 +10:00
Geoffrey McRae
04a54598b3 [client] egl: set a default scale for textures without filters 2021-08-09 18:27:10 +10:00
Geoffrey McRae
79dcc6d4f1 Revert "[client] egl: set a default scale for textures without filters" 
This reverts commit 57a74c156b.
Pushed a ton of changes that should not have been pushed
 2021-08-09 18:26:30 +10:00
Geoffrey McRae
57a74c156b [client] egl: set a default scale for textures without filters 2021-08-09 18:24:33 +10:00
Geoffrey McRae
6882e5c59f [client] egl: provide the texture scale to the desktop shader 
If the texture has a post-processing filter that has scaled the texture,
the desktop fragment shader needs to know this if it's doing linear
scaling.
 2021-08-09 18:22:28 +10:00
Geoffrey McRae
f7f8060447 [client] egl: allow setting an output scale for a post-process shader 2021-08-09 17:57:36 +10:00
Quantum
53461d7515 [client] egl: simplify desktop vertex shader 
In GLSL, using the / operator on two vectors of the same size divides the
vector component-wise, i.e. vec2(a, b) / vec2(c, d) == vec2(a / c, b / d).
 2021-08-09 17:51:13 +10:00
Quantum
9b87f4ba5e [client] egl: cycle through multiple textures for dmabuf 
This avoids race conditions in GL drivers when attempting to render and
call glEGLImageTargetTexture2DOES on the same texture.

Also, when using glEGLImageTargetTexture2DOES, we do not need to allocate
storage for textures.
 2021-08-09 17:12:11 +10:00
Geoffrey McRae
f50ef4c23c [client] egl: remove includes from testing 2021-08-09 14:13:03 +10:00
Geoffrey McRae
86d6b67337 [client] egl: rework egl to accomodate post-processing filtering 2021-08-09 14:08:10 +10:00
Geoffrey McRae
91d1b8d2cd [client] egl: refactor egl_texture_free to use project naming standards 2021-08-08 17:52:13 +10:00
Geoffrey McRae
baf9661530 [client] egl: remove texture->ops indirection 2021-08-08 17:31:52 +10:00
Geoffrey McRae
2141046da9 [client] opengl: refactor to use project naming standards 2021-08-08 17:21:25 +10:00
Geoffrey McRae
266ad27998 [client] egl: refactor to use project naming standard 2021-08-08 17:16:10 +10:00
Geoffrey McRae
30ed563504 [client] interface: refactor to use camlCase function names 2021-08-08 15:43:42 +10:00
Geoffrey McRae
d347b28481 [client] egl: implement free for texture frambuffer 2021-08-08 15:35:13 +10:00
Geoffrey McRae
f8ae291090 [client] interface: switch to using UPCAST for the renderer's data 2021-08-08 15:32:01 +10:00
Geoffrey McRae
45d1f27fb4 [client] interface: rename LG_Renderer to LG_RendererOps 
Part of the standardisation of using the `Ops` suffix for all interfaces
 2021-08-08 14:43:04 +10:00
Quantum
b822e255d8 [client] egl: attempt DMABUF import and fallback if it fails 
This should deal with drivers not supporting our DMABUF without attempting
to identify the drivers and blacklist them.
 2021-08-08 09:53:47 +10:00
Geoffrey McRae
037b76750a [client] egl: revert glsync changes 
`process` and `bind` are called from the same thread in order, there is
no need for atomic usage here.

This reverts commit 3d7dbd6371.
This reverts commit b3db1ba10b.
 2021-08-08 09:44:59 +10:00
Geoffrey McRae
e949f2f8d2 [client] egl: texture_framebuffer should call the stream init 2021-08-08 09:43:28 +10:00
Geoffrey McRae
88c91d4752 [egl] texture: use more appropriate vairable names (parent & this) 2021-08-08 09:35:56 +10:00
Geoffrey McRae
3d7dbd6371 [client] egl: sync is now an atomic, access it as such 2021-08-08 09:26:36 +10:00
Quantum
b3db1ba10b [client] egl: eliminate GLsync object leaks 
It used to be the case that we overwrite this->sync even if it was non-zero
when updating the texture, without deleting the sync object. If we update
faster than we render, the result would be leaking sync objects.

This commit ensures that sync objects are deleted when they are replaced.
 2021-08-08 09:19:04 +10:00
Geoffrey McRae
12d256c7c8 [client] egl: do a full redraw if nightvision is toggled 2021-08-08 08:42:08 +10:00
Quantum
3e32e01c30 [client] egl/imgui: use imgui for night vision gain configuration 2021-08-08 08:42:01 +10:00
Quantum
ac3677d9ae [client] egl: implement partial copies for framebuffer textures 
This uses the same line sweep algorithm originally created to copy DXGI
textures to IVSHMEM to implement the copy from IVSHMEM to memory-mapped
pixel buffer objects.
 2021-08-08 08:30:11 +10:00
Geoffrey McRae
e755f0befa [client] egl: correct letterbox area clear attempt #3 - sigh 2021-08-07 04:00:18 +10:00