Matthias Clasen
222b6c2b58
glyph cache: Go back to memcmp
...
Be careful to avoid padding data, and only
compare the relevant parts, leaving out the
hash key.
2019-10-17 07:59:34 -05:00
Matthias Clasen
5ab5ff7677
Cosmetics
2019-10-17 07:59:34 -05:00
Matthias Clasen
6c92b824f3
Merge branch 'wip/chergert/opbuffer' into 'master'
...
Add OpBuffer helper for building op buffer
See merge request GNOME/gtk!1131
2019-10-17 11:37:07 +00:00
Matthias Clasen
d777300d4e
Fix a crash with glyph caching
...
We need to treat atlas-less cached glyphs like
atlases, when it comes to invalidating text node
render data.
2019-10-15 22:52:28 -04:00
Matthias Clasen
dd5ee87b5b
gl: Speed up icon cache lookups
...
Use gdk_texture_set_render_data to avoid
hash table lookups when we can.
2019-10-15 19:44:26 -04:00
Matthias Clasen
e34d1b8a26
gl: Slightly rework the icon cache api
...
Return a pointer to the IconData struct. This is
closer to the glyph cache api, and will allow us
to add similar shortcuts. For now, just store
texture coords in the form we need, avoiding
converting them over and over.
2019-10-15 19:44:26 -04:00
Matthias Clasen
c5af463843
Cache glyph textures in render nodes
...
This is a quick implementation that avoids many
glyph cache lookups. We keep an array of direct
pointers in the text render node, and throw those
cached pointers away whenever any atlases have
been dropped (since that may invalidate the cached
glyphs).
2019-10-15 19:44:26 -04:00
Matthias Clasen
49748c9c23
Some more vertex data reshuffling
...
In some cases, the vertex data is just a trivial
modification of the default data, so do that instead
of recalculating it.
2019-10-15 19:44:26 -04:00
Matthias Clasen
b53fa48794
Fix load_vertex_data
...
There was a copy-paste error that set all
uv coordinates to 0,0.
2019-10-15 19:44:26 -04:00
Christian Hergert
97f3371709
gl: avoid calculating vertex_data until necessary
...
In many cases of the switch, we do not need the vertex data. This moves
the creation of the vertex_data array into a secondary function and only
calculates it the cases for which it is required.
2019-10-15 19:44:26 -04:00
Matthias Clasen
58d57e1087
gl: Drop buffer_size
...
No need to maintain buffer_size separately.
It is always vertices->len * sizeof (GskQuadVertex).
2019-10-15 19:44:26 -04:00
Matthias Clasen
571068af12
Drop OP_CHANGE_VAO
...
Instead, we accumulate vertices in a separate
array, which simplifies various things and lets
us avoid the extra copying step for the vao.
2019-10-15 19:44:26 -04:00
Christian Hergert
a00d12c62a
prototype OpBuffer helper for building op buffer
2019-10-15 19:44:26 -04:00
Timm Bäder
5ea21f7910
gl renderer: Fix an out of bounds read
...
Fixes #2200
2019-10-15 07:13:14 +02:00
Matthias Clasen
7bff3abe8e
glyph cache: Fix handling of big glyphs
...
We were putting big glyphs in the cache, in their
own texture, but forgetting to mark the texture
as permanent, so it could be reused, leading to
occasional misrendering. Fix this by marking these
textures as permanent, and explicitly freeing them
when the cache entry gets old.
2019-10-12 18:53:22 -04:00
Matthias Clasen
e46a7ca706
shadow cache: Remove outdated comments
...
No comments are better than outdated comments.
2019-10-12 17:06:39 -04:00
Matthias Clasen
e9ba7eda47
gl: Increate the cache check frequency
...
Otherwise, we spread the cache over more atlases
than necessary, increasing the amount of texture
changes in each frame.
2019-10-12 12:37:11 -04:00
Matthias Clasen
88649b6aae
gl: Interleave cache aging
...
Every few frames, we do extra work for the
cache aging. Arrange for the glyph and icon
caches to not cause extra work on the same
frame, to smooth things out.
2019-10-12 12:37:11 -04:00
Matthias Clasen
60d63bbada
gl: Improve debug spew for caches
...
Dump similar information for both caches,
and correct the unused percentage for
the atlases.
2019-10-12 12:37:11 -04:00
Matthias Clasen
123cbd42bb
gl: Make icon cache work like glyph cache
...
Replace timestamp tracking with an accessed bit
here too, to keep the glyph and icon cache code
similar.
2019-10-12 11:46:10 -04:00
Matthias Clasen
977ac2b31f
gl: Do less work on glyph caching
...
There is no need for us to be very precise about
aging the glyph entries. It is enough to check
occasionally and mark old entries. This reduces
the overhead of work we do every frame on the
caches, at the cost of letting glyphs linger
a bit longer in the cache.
2019-10-12 11:35:46 -04:00
Timm Bäder
bcdc3b706c
iconcache: Fix icon padding
2019-10-12 09:17:24 +02:00
Matthias Clasen
61db797f29
gl: Simplify glyph cache lookup
...
Make this function more similar to the icon
cache equivalent, and simplify it a bit. We
don't use the boolean return, and we don't need
to look at the age of entry when marking it
used.
2019-10-12 01:35:13 -04:00
Matthias Clasen
0a876f11a0
gl: Don't use memcmp for comparing cache keys
...
Some innocent change made us use a stack-allocated
key, and things broke. Lets go back to comparing
cache keys field by field.
2019-10-12 01:00:08 -04:00
Matthias Clasen
1c17316f9c
gl: Handle row stride for icon cache upload
...
Same as the previous commit: Downloading a texture
may in theory give us data with a stride, so handle
that.
2019-10-11 21:17:30 -04:00
Matthias Clasen
646c5f369f
gl: Handle row stride for glyph cache upload
...
In theory, we can have data with a stride here,
so set the necessary parameters to tell GL about
it.
2019-10-11 21:16:40 -04:00
Matthias Clasen
8839e10d44
gl: Do less work to maintain caches
...
Remember which atlases were removed, and only
check those when looking for icons or glyphs
to remove. For most frames, we don't have to
check at all since no atlases were removed.
2019-10-11 20:42:24 -04:00
Matthias Clasen
9b61bfb3c8
gl: Speed up icon caching
...
Avoid expensive padding, and just upload the
image in several slices.
2019-10-11 19:36:26 -04:00
Timm Bäder
4f5a9be465
gl renderer: Get blur node child only once
2019-10-11 22:31:33 +02:00
Timm Bäder
6a4c778791
gl renderer: Shorten function
2019-10-11 22:31:33 +02:00
Timm Bäder
1caa95b814
gl renderer: Avoid copying a rect
2019-10-11 22:31:33 +02:00
Matthias Clasen
cf44ba7847
gl: Avoid stray use of doubles
...
Everything else in this code is floats,
so stick to that and avoid unnecessary
precision.
2019-10-11 16:16:09 -04:00
Matthias Clasen
30433d7659
Cosmetics
2019-10-11 16:16:09 -04:00
Matthias Clasen
849b950763
gl: glyph cache tweaks
...
Reduce the cost of lookups by storing
the hash value directly.
2019-10-11 16:15:15 -04:00
Matthias Clasen
8937cd992d
gl: Shrink CachedGlyph structs slightly
...
Plug a hole in this struct.
2019-10-11 16:15:14 -04:00
Matthias Clasen
e296c6a356
gsk: Store color bit info in text nodes
...
Keep the 'has color glyphs' info in text nodes,
instead of determining it over and over in both
the vulkan and gl backends.
2019-10-11 16:15:14 -04:00
Timm Bäder
136400e8a2
gl renderer: Remove unused modelview matrix
2019-10-11 16:56:24 +02:00
Timm Bäder
90199534e0
gl renderer: Don't copy outset shadow node outline
2019-10-11 16:38:58 +02:00
Timm Bäder
f7c64b4ebb
gl renderer: Don't copy colors into render ops
2019-10-11 15:06:51 +02:00
Timm Bäder
2977e91aed
gl renderer: Grow unblurred outset shadow outline on the gpu
2019-10-11 10:16:39 +02:00
Timm Bäder
9b1e0dd4a3
gl renderer: Cosmetics
2019-10-11 09:32:24 +02:00
Timm Bäder
a29826bb71
gl renderer: Only add outset shadow center piece if dx/dy != 0
2019-10-11 08:46:33 +02:00
Christian Hergert
528297f5e5
gl: avoid copying RenderOp to GArray
...
Instead of copying the (rather large) RenderOp to the GArray, we can
simply set the fields directly in the allocated space for the struct.
In most cases, there wont be any allocations to make as the array size
is kept in tact across frame renderings.
2019-10-09 15:41:53 -07:00
Christian Hergert
b29feb193e
gl: use memcmp to compare glyph cache keys
...
We can just use memcmp here because even in the use of lookup keys with
C99 initializers, we can rely on any space between fields added by the
compiler to be zeroed. So we might as well use wider memory cmopares.
2019-10-09 14:47:23 -07:00
Christian Hergert
e32c992886
gl: avoid copying GskGLCachedGlyph in lookup
...
This saves a minor amount of CPU time by avoiding the copy of structure
on each lookup (which is short-lived).
2019-10-09 14:37:08 -07:00
Christian Hergert
c9ca60c201
gl: short-circuit on NULL program
...
The NULL check is a more inclusive check than each of the individual
op->op checks.
2019-10-09 11:51:32 -07:00
Timm Bäder
329f7c1c40
gl renderer: Remove rounded rect intersection code
...
Caused correctness issues.
Fixes #1917
2019-10-09 16:57:22 +02:00
Timm Bäder
e838ea3bc8
gl renderer: Fix scaled fallback node drawing
2019-10-09 16:57:22 +02:00
Christian Hergert
47ef5af778
gl: remove stray +
2019-10-08 10:58:29 -07:00
Timm Bäder
e05b87c8d0
gl renderer: Fix rounded rect intersection
2019-09-25 17:51:52 +02:00
Timm Bäder
c9241e83dd
gl renderer: Remove unused matrix
2019-09-09 17:36:25 +02:00
Timm Bäder
251bf45cf2
iconcache: ref textures
...
We can't just assume that the pointer we'se using as a cache key will
stay unique forever. The texture might be freed, and a later allocated
texture might have the same addres now, causing the cache to return
incorrect results.
2019-08-11 09:05:31 +02:00
Timm Bäder
13c0a9e27b
iconcache: Replace broken debugging code
2019-08-11 09:05:31 +02:00
Timm Bäder
2914c360a9
gl renderer: Implement a subset of repeat nodes
2019-08-11 09:05:31 +02:00
Matthias Clasen
b576aef2b1
Revert "gl: Simplify glyph cache rendering"
...
This reverts commit 7a3eaad193
.
The reason we want to keep using pango here
is that we get hex boxes and similar drawing
features that way.
2019-08-01 00:18:19 -04:00
Matthias Clasen
d276d2629a
gl: Glyph cache fixes
...
Pass the full location to the glyph cache lookup,
and use the same rounding as cairo does. This makes
the output much closer to the cairo renderer.
2019-07-31 00:03:13 -04:00
Matthias Clasen
5dd8801ee5
gl: implement subpixel positioning
...
Pass the glyph position into the glyph caching functions,
not just the glyph index. This allows us to cache different
images for different subpixel positions.
2019-07-28 16:42:52 -04:00
Matthias Clasen
7a3eaad193
gl: Simplify glyph cache rendering
...
We are currently using a weird mix of pango and cairo,
but there is no need for us to go through a pango
renderer here; we can just use cairo directly.
2019-07-28 09:54:17 -04:00
Timm Bäder
2c38b71ca5
glyph cache: Upload large glyphs in lookup () directly
...
Instead of relying on a texture id of 0, which can happen for other
reasons, e.g. when the glyph is being scaled too small.
Fixes part of #2046
2019-07-28 12:00:15 +02:00
Timm Bäder
1c93bef0d5
glyph cache: check glyphs for scaled size
...
We can't rely on just the ink_rect, since that might be without the
scaled applied, which is what ends up on the texture.
Fixes #2046
2019-07-28 10:58:10 +02:00
Timm Bäder
58e8dd1c0d
gl renderer: Fix dx/dy handling on hidpi
...
Fixes misplaced error squiggles in the node editor.
2019-07-26 16:27:39 +02:00
Timm Bäder
b8bbf7b63b
gl renderer: Rework transform handling
...
Fix all the ref counting mishaps. Makes hidpi work again and without
memory leaks.
2019-07-26 15:35:06 +02:00
Timm Bäder
731613d70b
gl renderer: Remove leftover modelview matrix
...
We use a GskTransform there nowadays.
2019-07-21 12:45:10 +02:00
Timm Bäder
5f21c45f75
Revert "gl renderer: ops_set_modelview is (transfer full)"
...
This reverts commit e904c49e8a
.
This breaks HiDPI setups, i.e. setups where the call to
ops_set_modelview does not end up with a NULL transform.
2019-07-21 12:45:10 +02:00
Timm Bäder
e904c49e8a
gl renderer: ops_set_modelview is (transfer full)
...
regarding the passed modelview matrix
2019-07-21 09:06:10 +02:00
Timm Bäder
27ddd39d69
gl renderer: Pull out code from a loop
...
Does not not actually depend on anything done inside the loop.
2019-07-21 08:39:25 +02:00
Timm Bäder
5910a28aa5
gl renderer: Replace a redundant function call
...
We're already getting the radius from the node above.
2019-07-19 18:14:50 +02:00
Timm Bäder
b9b5072668
gl renderer: Fix opacity nodes with overlapping child nodes
2019-07-14 10:08:04 +02:00
Matthias Clasen
bda3c6c084
Merge branch 'wip/baedert/for-master' into 'master'
...
Improve the valgrind experience
See merge request GNOME/gtk!984
2019-07-09 19:39:13 +00:00
Timm Bäder
b062594ae6
gl renderer: Properly clean up program state transforms
2019-07-07 07:24:00 +02:00
Elias Aebi
ea6d3f589f
use glTexSubImage2D instead of glTextureSubImage2D
2019-07-06 16:23:21 +02:00
Timm Bäder
6b42e5b433
gl renderer: Fix push/pop modelview behavior
2019-06-29 08:57:27 +02:00
Timm Bäder
99c01607f1
gl renderer: Remove some dead code
2019-06-29 08:53:36 +02:00
Timm Bäder
071748592d
gl renderer: Don't upload GL textures into the icon cache
2019-06-29 07:15:43 +02:00
Matthias Clasen
0dcb71722a
Cosmetics
...
Rename some arguments, since atlases->atlases is awful.
2019-06-05 12:03:39 +00:00
Matthias Clasen
d90143d09c
texture atlas: Add a missing initialization
...
Pointed out by Timm.
2019-06-05 12:00:53 +00:00
Matthias Clasen
e961943508
Fix a refcounting mishap
...
We were missing a ref, causing caches to go missing
when a window is opened twice.
2019-06-05 02:49:07 +00:00
Matthias Clasen
054b5216a1
Remove debug spew
2019-06-04 23:11:18 +00:00
Timm Bäder
ecb353f4af
Consider all offscreen drawings for the icon cache
2019-06-04 23:00:02 +00:00
Matthias Clasen
259bbdcb09
Share glyph and icon caches
...
Use the same texture atlases to back both
the glyph and icon caches, and unify their
sizes and management. Store big glyphs
in separate textures, so all atlases have
the same size. Tweak some of the eviction
parameters.
We share the caches across all GL contexts
on a display, unless the GSK_NO_SHARED_CACHES
env var is set.
2019-06-04 23:00:02 +00:00
Matthias Clasen
7293fd517e
glyph cache: Stop storing driver and render
...
This is the first step towards sharing glyph
caches across renderers.
2019-06-04 23:00:02 +00:00
Matthias Clasen
c9cea36b37
gl: Use pad-extend for icon cache
...
Repeat the border pixels to avoid artifacts from
linear scaling.
2019-06-04 23:00:02 +00:00
Matthias Clasen
4020399439
gl: Use linear scaling for atlases
2019-06-04 23:00:01 +00:00
Matthias Clasen
efc31161f0
gl: Allow setting min/mag filter on textures
...
This will be used in the future.
Adapt all callers to pass GL_NEAREST for now.
2019-06-04 23:00:01 +00:00
Matthias Clasen
102cc1c8d3
gl: Add 1 pixel of padding in the icon cache
2019-06-04 23:00:01 +00:00
Matthias Clasen
2529385fe4
glyph cache: Reinstate 1 pixel padding
...
This is necessary to prevent bleeding.
2019-06-04 23:00:01 +00:00
Matthias Clasen
f37274dbb0
gl: Don't leak texture atlases
...
We need to free the texture atlases, and the
textures backing them.
2019-06-04 23:00:01 +00:00
Matthias Clasen
a3757936c1
gl: Free icon data
2019-06-04 23:00:01 +00:00
Matthias Clasen
adb5df020c
glyph cache: Clarify message
...
We have different kinds of caches now.
2019-06-04 23:00:01 +00:00
Timm Bäder
cf4ff56ca5
gl renderer: Add & use icon cache
...
Upload small icons all to the same texture atlas.
2019-06-04 23:00:01 +00:00
Timm Bäder
e2ffad7b07
glimage: Only support uploading one region
2019-06-04 23:00:01 +00:00
Timm Bäder
b74bb90c7d
gl renderer: Move texture atlas into its own file
...
We want to reuse the code later.
2019-06-04 23:00:01 +00:00
Timm Bäder
66b081dc9c
glglyphcache: Use stb_rect_pack for better glyph packing
2019-06-04 22:42:00 +00:00
Timm Bäder
a0cb68283d
gl renderer: Dont' memcmp() a GskTransform
2019-06-03 17:07:26 +02:00
Timm Bäder
d228f4bb76
gl renderer: Don't ref transform twice
...
That's gonna leak it otherwise.
2019-06-03 17:03:02 +02:00
Timm Bäder
3a49c0eb2f
glyphcache: Don't leak hashtables
2019-06-03 17:03:02 +02:00
Timm Bäder
efe9bba343
gl renderer: Ref transform before using it
...
Fixes #1929
2019-06-03 17:03:02 +02:00
Timm Bäder
fb1f929c38
gl renderer: Dont' unnecessarily to_matrix transforms
2019-06-03 17:03:02 +02:00
Matthias Clasen
3c6c07e94d
gl: Avoid a memdup in glyph upload
...
We don't need to dup the memory here if we
set up the image surface properly. This won't
matter for most glyphs, but some of them can
be big.
2019-06-03 02:47:52 +00:00
Matthias Clasen
e0803f039f
gl: Fix glyph cache aging
...
The logic here seems faulty. We want to keep
a timestamp that tells us when the glyph was
last used, so always update the timestamp.
And whenever we use a glyph, it turns 'young'
again, so remove it from the old pixels
accounting.
The (MAX_AGE, MAX_AGE+CHECK_INTERVAL) interval
is only relevant to prevent us from turning
a cached glyph old more than once, and that
is already taken care of.
2019-06-03 02:09:04 +00:00
Matthias Clasen
3059d76b4c
Add code to dump out the glyph caches
2019-06-03 02:09:04 +00:00
Matthias Clasen
0a09b8dca7
gl: Improve cache dropping code
...
There was a TODO here to avoid iterating the
glyphs multiple times, so avoid that. And
actually log the number of glyphs that was dropped.
2019-06-03 02:09:04 +00:00
Matthias Clasen
ad2a1c92ce
gl: Improve glyph cache logging
...
Use g_message to be consistent, and make the
message fit a line.
2019-06-03 02:09:04 +00:00
Matthias Clasen
fd4182f5c5
gl: Log creation of glyph caches
...
Now that they can be of different sizes, this
is somewhat interesting.
2019-06-03 02:09:04 +00:00
Matthias Clasen
a64dfb1dfc
gl: Make the glyph cache survive big glyphs
...
Create an extra atlas of just the right size for
each huge glyph. Not pretty, but works.
2019-06-03 02:08:36 +00:00
Matthias Clasen
1a4e360c2c
Don't generate mipmaps needlessly
...
GL_LINEAR doesn't use mipmaps, so don't generate them.
2019-06-02 18:29:11 +00:00
Timm Bäder
a51b694314
gl renderer: Remove homegrown transform_bounds code
...
GskTransform can do this for us now.
2019-06-02 11:43:06 +02:00
Timm Bäder
db548ee2a0
gl renderer: Fix scale computation
...
We don't need to just look at the scale of the new modelview matrix, but
at the one we get when multiplying the new one with the current one.
Test case attached.
2019-06-02 10:25:39 +02:00
Timm Bäder
f999572e8f
gl renderer: Use GskTransform in render ops builder
...
for the modelview matrix. We need this later.
2019-06-02 10:12:09 +02:00
Timm Bäder
f1996783ec
gl renderer: Fix rounded rect intersection code
...
Test case attached.
Fixes #1920
2019-06-02 08:31:44 +02:00
Timm Bäder
78ee4c0677
gl renderer: Properly flip scaled fallback nodes
...
Fixes cairo nodes in hidpi setups
2019-05-30 09:12:45 +02:00
Timm Bäder
fb86fd900e
gl renderer: Make creating render targets easier
2019-05-23 18:42:00 +02:00
Timm Bäder
f32756e705
gl renderer: Remove some unused api form the GLDriver
2019-05-23 18:42:00 +02:00
Timm Bäder
fcfc2ca518
gl renderer: Render recording surface untransformed
...
Cairo can't handle the y flip apparently.
Fixes #1906
2019-05-21 08:38:11 +02:00
Timm Bäder
3f1afd6040
gl glyphcache: Don't choke on huge glyphs
...
We blindly assume everywhere that a single glyph will definitely fit on
one atlas, but that's not always the case.
For now, don't crash or produce GL errors.
2019-05-21 08:17:13 +02:00
Benjamin Otte
a1d08b4b52
rendernode: Take a graphene_point_t for the offset
...
... instead of 2 floats.
2019-05-21 06:43:59 +02:00
Benjamin Otte
6c473d5ff7
glrenderer: Handle NULL debug messages
2019-05-21 06:43:59 +02:00
Timm Bäder
aa922f0779
gl renderer: Pass correct matrix category when rendering offscreen
...
We can't just pretend we have an identity matrix when we are actually
scaling. This fixes the node editor sometimes not drawing things when
rendering to a texture. We were mistakenly discaring render nodes
because the bounds transformation was wrong.
2019-05-20 12:10:12 +02:00
Timm Bäder
7e502d0752
gl renderer: Delete render_texture framebuffer
2019-05-20 11:08:50 +02:00
Timm Bäder
6a69dc6e5d
gl renderer: A GdkGLTexture's context might be NULL
...
gdk_gl_texture_download ought to still work, but we can't make a NULL
context current obviously.
2019-05-20 09:33:55 +02:00
Timm Bäder
5aa531674e
gl renderer: Really fix gl debugging code
...
Properly label an object and make sure we have the right gl context even
after a gdk_gl_context_end_frame call.
2019-05-20 08:47:41 +02:00
Timm Bäder
63267a2f70
gl renderer: Render fallback nodes upside down
...
We stuff both gl-drawn and cairo-drawn textures into the same cache, so
we can't really assume that we need to draw any of them flipped or not.
Fix this by drawing fallback stuff upside down and then using
upside-down vertex data for everything.
Fixes #1897
2019-05-18 13:47:59 +02:00
Timm Bäder
a9fb528a60
gl renderer: Remove an outdated comment
2019-05-18 13:47:59 +02:00
Timm Bäder
ccb9877534
gl renderer: Skip invisible shadows
2019-05-18 13:47:59 +02:00
Timm Bäder
dc7bf31b6e
gl renderer: Remove useless ops_offset calls
...
We add the shadow offset manually.
2019-05-18 13:47:59 +02:00
Benjamin Otte
777beb0d0a
glrenderer: Ensure current context for debug stuff
2019-05-08 19:47:40 +02:00
Matthias Clasen
b09a0958a0
gsk: Add tracing to the gl renderer
...
Emit the equivalent of the cpu-time counter in the inspector.
2019-05-07 09:37:59 -07:00
Timm Bäder
e847c030bd
gl renderer: Fix blur nodes with radius 0
2019-05-07 17:21:16 +02:00
Timm Bäder
d5d48af7f7
gl renderer: Reset opacity when offscreen-rendering crossfade nodes
...
A pattern emerges...
2019-05-05 07:18:39 +02:00
Benjamin Otte
6594ccf716
gsk: Export gsk_gl_renderer_new()
2019-05-05 07:18:39 +02:00
Alexander Larsson
484e330e4a
Merge branch 'wip/baedert/fix-gl-debug' into 'master'
...
Fix GL debugging
See merge request GNOME/gtk!778
2019-04-29 11:42:04 +00:00
Timm Bäder
c848b9014b
gl renderer: Add simple blend node implementation
2019-04-28 07:58:31 +02:00
Timm Bäder
931b0b3752
gl renderer: Move texture labeling below initialization
...
Apparently genTextures and friends only "reserves names", initializing
them will actually create them. Using glObjectLabel on textures before
initializing them will throw a GL_INVALID_VALUE error.
2019-04-27 10:44:37 +02:00
Timm Bäder
1a7c280ebb
gl renderer: bind the texture framebuffer before rendering
...
When rendering to a texture, collecting the render ops might bind a
different framebuffer, so bind the one we want again before doing the
actual rendering.
2019-04-26 18:05:32 +02:00
Alexander Larsson
32edf29c0a
GskGLRenderer: Add debug groups
...
This adds debug groups in various places, including the debug
nodes if those are in use. This makes the traces in tools like
renderdoc much easier to read.
2019-04-25 11:36:21 +02:00
Alexander Larsson
4f7171885f
GskGLRenderer: Label various gl objects
...
This means the names are more useful in tools like renderdoc.
2019-04-25 11:35:00 +02:00
Timm Bäder
e13d242320
gl renderer: Keep op builder around
...
GL keeps the unoform state per-program, but not per-frame. So, we can't
pretend that this works for us. Keep the RenderOpBuilder around for the
entire lifetime of the renderer instead.
2019-04-24 17:55:14 +02:00
Timm Bäder
91bbe6ef95
gl renderer: Sync gpu and cpu default alpha value
...
Otherwise we might end up not passing the new value to the GPU.
2019-04-24 13:29:45 +02:00
Timm Bäder
cc878ec00f
gl renderer: begin/end_frame around do_render
...
This fixes rendering to a texture on intel hardware. The glClear calls
would throw a GL_FRAMEBUFFER_INCOMPLETE error here, because the
gsk_gl_driver_begin_frame() call in do_render() reset the framebuffer
object in use.
2019-04-23 17:09:14 +02:00
Timm Bäder
3569348f9c
gl renderer: Declare color matrix child separately
...
Otherwise I'm doing this all the time when debugging.
2019-04-13 06:00:02 +02:00
Timm Bäder
0245ac2106
gl renderer: Apply transform only for final texture drawing
...
We don't want the new transform while drawing things on a texture.
Instead, only apply the new transform matrix when adding the final
texture drawing ops.
This fixes the stack cube rotation transition to at least look somewhat
better.
2019-03-31 06:16:16 +02:00
Timm Bäder
b2089b89cc
gl renderer: Add debug code to dump framebuffer
...
This way we can specify it on specific add_offscreen_ops callsites.
2019-03-31 06:14:41 +02:00
Timm Bäder
9105de9170
gl renderer: Cache rendered fallback nodes
2019-03-06 06:31:25 +01:00
Timm Bäder
eeed55d45c
gl renderer: Mark pointer textures as used
...
Otherwise we remove them, causing additional texture uploads.
2019-03-06 06:31:25 +01:00
Benjamin Otte
bd113aa85c
transform: Redo querying API
...
Make the API expect a tranform of the proper category instead of
doing the check ourselves and returning TRUE/FALSE.
The benefit is that the mai use case is switch (transform->category)
statements and in those we know the category and don't need to check
TRUE/FALSE.
Using the wrong matrix will now cause a g_warning().
2019-03-04 23:41:51 +01:00
Benjamin Otte
3cc84d2860
transform: Make category public API
...
Also rename it from GskMatrixCategory to GskTransformCategory.
2019-03-04 23:15:24 +01:00
Benjamin Otte
3a3c2d14ab
rendernode: Make the transform node take a GskTransform
...
This is an attempt to push GskTransform deeper into the stack.
2019-03-04 23:15:07 +01:00
Timm Bäder
7931ab5f33
gl renderer: Change shadow cache eviction strategy
...
Since we can do partial redraws, dropping every shadow that's been
unused for one frame happens too fast. This is also a problem when a
shadow gets drawn on a texture for a few frames.
2019-02-28 10:33:18 +01:00
Timm Bäder
416a4cf5ea
gl renderer: Ignore nodes with nan bounds
...
This can happen for certain transform nodes. The transform node's
child's bounds are fine, but the transform node bounds are all nan.
Just ignore those bounds since we can't meaningfully render them anyway.
2019-02-28 07:22:34 +01:00
Timm Bäder
5577e30ad4
gl renderer: Add more nodes that support transforms
2019-02-28 07:22:34 +01:00
Timm Bäder
e836c575ce
gl renderer: Remove GskRoundedRect initializaion
2019-02-25 08:46:27 +01:00
Timm Bäder
47fb1ec4c4
gl renderer: Partially implement rounded rect intersection
...
Some rounded rect intersections can actually be done and even expressed
as a single rounded rectangle.
2019-02-25 08:46:27 +01:00
Timm Bäder
f0624266dc
gl renderer: Add debug function to dump render node
2019-02-25 08:46:27 +01:00
Timm Bäder
58c2bea959
gl renderer: Stop determining the matrix category ourselves
...
Use the category we get from transform nodes and add ops_ API to supply
one when we set a graphene_matrix_t directly.
2019-02-25 08:37:06 +01:00
Timm Bäder
f9041230c6
gl renderer: Round size up when rendering to a texture
...
Both the clip we use and the viewport we set should contain the entire
texture size and not potentially clip the last pixel.
2019-02-23 04:50:25 +01:00
Timm Bäder
da0bd697b8
gl renderer: Use the matrix node category
2019-02-22 19:08:43 +01:00
Benjamin Otte
6a4bf2b993
gsk: Remove offset nodes
...
They were a neat idea while they lasted. But now, it's time for
categorized transform nodes, where matrices with
GSK_MATRIX_CATEGORY_2D_TRANSLATE are the exact replacement.
Renderers have not been adapted for this purpose, so they (continue to)
run slow paths.
2019-02-21 19:47:28 +01:00
Timm Bäder
a872c41f79
glglyphcache: Fix dropping caches unnecessarily
...
The first set of glyphs is created with a timestamp of 1. Later we
subtract the glyph timestamp from the cache timestamp, meaning we end up
with numbers ending in 9, e.g. 59. Now unfortunately !(60 <= 59), so we
do not end up incrasing the old_pixels count of the cache. Later we then
call lookup() and DEcrease the old_pixels count, which makes the
unsigned int wrap and cause a huge old_pixels value, which causes us to
drop the cache.
2019-02-10 10:31:27 +01:00
Timm Bäder
ea554580c7
glglyphcache: Remove surface member from dirty glyph
...
We don't use it after we've rendered to it, just its size and data.
2019-02-10 10:31:27 +01:00
Benjamin Otte
359bc7695c
build: Reintroduce warning flags from autotools
...
Some of the flags got lost in the meson transition or were demoted from
error flags to warning flags.
This commit reintroduces them.
It also includes fixes for the code that had warnings with those flags.
The big one being -Wshadow.
2019-01-22 04:33:12 +01:00
Timm Bäder
8e0cbc1c3d
gl renderer: Support (not) resetting the opacity for offscreen nodes
...
We usually want to do that, but it's wrong for e.g. crossfade nodes.
2019-01-18 19:43:54 +01:00
Timm Bäder
e14fe222e8
gl renderer: Don't add clip ops if the clip didn't change
2019-01-18 19:40:49 +01:00
Timm Bäder
59bf76dce1
gl renderer: Force blur shadow node children offscreen
...
This broke the overlay blur demoe when resizing the window to a size
that would completely move the image below a button, causing the
GtkSnapshot code to remove the clip node below the blur node.
2019-01-13 08:41:37 +01:00
Timm Bäder
d55fc8b7b1
gl renderer: Dont't try to draw glyphs at scale 0
...
Fixes #1475
2019-01-10 17:14:48 +01:00
Timm Bäder
e72d0a9118
gl glyphcache: Only support one dirty glyph per atlas
2019-01-10 16:49:19 +01:00
Timm Bäder
fb7d033953
gl renderer: Remove debug code
2019-01-10 16:49:19 +01:00
Timm Bäder
cfa440bbae
gl renderer: Fix hidpi transform nodes
2019-01-10 16:49:19 +01:00
Timm Bäder
b0a8b7da63
gl renderer: Only compile the vertex shader once
...
All our programs use the same vertex shader, so don't compile it over
and over again. This improves startup times by at least 0.001%, I swear.
2019-01-10 16:49:19 +01:00
Timm Bäder
b2ff6e91cd
gl renderer: Don't forget the offset when rendering blur nodes
2019-01-10 16:49:19 +01:00
Timm Bäder
1d3aa9207c
gl renderer: Add a clip stack
...
So we can check that the currently set clip is the first one and now
intersect with it. This first clip is always the entire viewport or the
entire render_area and we don't want to end up drawing things to a
texture because of it.
2018-12-31 12:44:02 +01:00
Timm Bäder
3ce45508e1
gl renderer: Track border width state separately
2018-12-07 16:36:10 +01:00
Timm Bäder
57efdcfbbe
gl renderer: Ignore subsequent render target ops
2018-12-07 16:36:10 +01:00
Timm Bäder
df817bd118
gl renderer: Ignore viewport ops to the same viewport
2018-12-07 16:36:10 +01:00
Timm Bäder
4b3a94f382
gl renderer: Fix remaining TODO about offset nodes
...
All of the nodes should now support offsets.
2018-12-04 06:30:47 +01:00
Timm Bäder
d67dacedba
gl renderer: transform nodes: offset
2018-12-04 06:30:47 +01:00
Timm Bäder
e1feb1b712
gl renderer: Clip nodes: offset
2018-12-04 06:30:47 +01:00
Timm Bäder
e8670c89ae
gl renderer: Linear gradients: offset
2018-12-04 06:30:47 +01:00
Timm Bäder
b4f918904c
gl renderer: Outset shadow nodes: offset
2018-12-04 06:30:47 +01:00
Timm Bäder
aead150ce2
gl renderer: Care about offset when rendering border nodes
2018-12-04 06:30:47 +01:00
Timm Bäder
fd47e57e4b
gl renderer: care about offset when rendering shadow nodes
2018-12-04 06:30:47 +01:00
Timm Bäder
2b95a5daee
gl renderer: Remove blend shader
...
It's unused.
2018-12-02 16:04:40 +01:00
Timm Bäder
0681c5d5bc
gl renderer: Reset opacity when rendering to a texture
...
The opacity will already be applied when rendering the final texture.
2018-12-02 16:03:08 +01:00
Timm Bäder
b19926c079
gl renderer: Add function to draw debug rectangle
2018-12-02 14:31:57 +01:00
Timm Bäder
692ed4f994
gl renderer: Refactor render op builder
2018-12-02 14:17:18 +01:00
Timm Bäder
ad759307f8
gl renderer: Add more node types to print_render_node_tree
...
debugging ++
2018-12-02 13:39:55 +01:00
Timm Bäder
58a4ae94e9
gl renderer: Use ops_transform_bounds_modelview in more places
2018-12-02 13:25:43 +01:00
Timm Bäder
9df9087a13
gl renderer: Add NodeSample
...
As a quick way of checking what a particular sample of nodes (e.g. all
offset node children) are made up of.
2018-12-02 13:25:43 +01:00
Timm Bäder
71512cf9ad
gl renderer: Move geometry calculation further down
...
We don't need it above, so move it to where it belongs.
2018-12-02 13:25:43 +01:00
Timm Bäder
79cc8fb261
gl renderer: Apply offset with scale
2018-12-02 13:25:43 +01:00
Timm Bäder
2831dbb110
gl renderer: Refactor add_offscreen_ops
...
Use a graphene_rect_t for the node bounds instead of 4 floats.
This makes it simpler to pass the size in without the offset applied.
2018-12-02 13:25:43 +01:00
Timm Bäder
933acb3682
gl renderer: Add offscreen ops without offset applied
...
When doing color matrix nodes. This fixes color matrix node with scale =
2.
2018-12-02 13:25:43 +01:00
Timm Bäder
574ebafa46
gl renderer: Reset offset when rendering offscreen
...
We want to apply the offset to the rendered texture, not to the
offscreen-rendered content.
2018-12-02 13:25:43 +01:00
Timm Bäder
74dd05b45e
gl renderer: add render ops for dumping the framebuffer
...
So offscreen rendering can be properly debugged.
2018-12-02 13:25:43 +01:00
Timm Bäder
3eb2cef421
gl renderer: Set the render region as initial clip
...
So we avoid creating render ops for things outside of it.
2018-12-02 13:25:43 +01:00
Timm Bäder
538491efa1
gl renderer: Fix only_translation check
2018-12-02 13:25:43 +01:00
Timm Bäder
5907ff694f
gl renderer: Render non-trivial transforms to a texture
...
This way we can e.g. render rotated clips, borders, etc.
2018-11-29 08:50:18 +01:00
Timm Bäder
c0cf592336
gl renderer: Cache offscreen textures per node, not size
2018-11-29 08:50:16 +01:00
Timm Bäder
12378f0afa
gl renderer: Expand matrix metadata extraction
...
Instead of getting the translation x/y everytime we use the modelview,
get it once, when extracting the metadata. Do the same with the scale.
And save if the matrix is "simple" at all, i.e. if it only consists of a
translation and/or scale. This will be helpful later when we start
drawing transformed nodes on textures.
2018-11-29 08:23:42 +01:00
Timm Bäder
5ea211bbb1
Revert "gldriver: Don't create surfaces to upload textures"
...
This reverts commit 6466e53bfc
.
This breaks GtkGLArea.
2018-11-29 07:39:11 +01:00
Timm Bäder
ef751bc809
gl renderer: Use stack to keep track of modelview matrix
...
So we can avoid calculating metadata for matrices all the time.
2018-11-27 05:39:27 +01:00
Timm Bäder
6466e53bfc
gldriver: Don't create surfaces to upload textures
2018-11-27 05:37:38 +01:00
Timm Bäder
5936d7f8f2
gl renderer: Properly retrieve matrix scale
...
So rotating offscreen nodes works.
2018-11-08 05:13:50 +01:00
Timm Bäder
d15df65a9d
gl renderer: Save some matrix multiplications
...
We do this for every single node, which is a little costly, especially
since the common case for the modelview matrix these days is a simple
translation. So, check whether the new modelview matrix is only a
translation matrix and if so, don't do a full matrix multiplication per
node.
2018-10-11 12:27:56 +02:00
Timm Bäder
392b4d9ac5
gl renderer: Pull a few declarations into the closest scope
2018-07-17 17:33:47 +02:00
Timm Bäder
b7d948af69
gl renderer: Use a GArray for the shadow cache
...
It's very small usually, in default Adwaita the only blurred outset
shadow we have is the one for the CSD'd toplevel window.
2018-07-17 17:33:46 +02:00
Benjamin Otte
3ce3867403
gl: Don't accidentally use ints for float variables
...
The int was floor()ing the x/y coordinates of glyphs, which could cause
significant repositioning of glyphs when text was scaled via the MVP.
2018-07-13 14:56:04 +02:00
Timm Bäder
3dd188fe7e
gl renderer: Cache blurred outset shadow nodes
...
Since these are particularly expensive to render and we have a pretty
big one used in every client-side decorated window.
2018-07-08 21:50:59 +02:00
Timm Bäder
165dab8265
gl renderer: Ignore 0-sized fallback nodes
2018-06-26 21:41:29 +02:00
Timm Bäder
7f8106f2a9
gl renderer: call glViewport directly
2018-06-16 10:09:12 +02:00
Руслан Ижбулатов
10b2f6540a
Fix wrong format strings in various places
2018-06-10 21:20:59 +00:00
Timm Bäder
4ab3aada3f
gl renderer: use w axis vector from graphene
...
Instead of initializing our own one every time.
2018-06-04 21:58:44 +02:00
Timm Bäder
719b2b0525
gl renderer: Remove an outdated comment
2018-05-27 17:51:51 +02:00
Timm Bäder
251913c80e
gl renderer: Use offsets for more node types
2018-05-27 16:20:55 +02:00
Timm Bäder
c8aa5b8b4e
gl renderer: Add helper for printing a render node tree
2018-05-19 10:18:50 +02:00
Timm Bäder
31e0aaf6b0
gl renderer: Remove ops debug message
...
Without a node name, this doesn't make much sense anymore.
2018-05-02 19:48:34 +02:00
Timm Bäder
d506799e72
gl renderer: Ignore nodes outside of the clip
...
Pretty sure this will bite me later but for now we avoid rendering nodes
that we are not going to see anyway.
2018-05-01 15:13:11 +02:00
Timm Bäder
3a5a9d9233
gl renderer: Use simple offset for selected offset node children
2018-05-01 15:13:11 +02:00
Benjamin Otte
a865621519
gdk: Move begin/end_frame() functions
...
As they require a draw context and the draw context is already bound to
the surface, it makes much more sense and reduces abiguity by moving
these APIs to the draw context.
As a side effect, we simplify GdkSurface APIs to a point where
GdkSurface now does not concern itself with drawing anymore at all,
apart from being the object that creates draw contexts.
2018-04-24 23:16:58 +02:00
Benjamin Otte
48fc18c37b
gdk: Get rid of GdkDrawingContext
...
All information is kept in GdkDrawContext these days, so use that one.
2018-04-24 23:16:58 +02:00
Benjamin Otte
c6ae0ff2d1
gdk: Get rid of gdk_drawing_context_get_clip()
...
Use the identical gdk_draw_context_get_frame_region() instead.
2018-04-24 23:16:58 +02:00
Benjamin Otte
4d481ecb95
gsk: Refactor damage computation for GL renderer
...
Previously, we got the damage, then computed the changed area, then
started a frame with that changed area.
But starting a frame computes the damage for us.
So now we start a frame, then get the damage area from that, then
compute the change area.
2018-04-24 23:16:58 +02:00
Benjamin Otte
49f9d2108d
gsk: Add GskDebugNode
2018-04-24 04:06:58 +02:00
Timm Bäder
d74be1fcf0
gl renderer: Rename texture_id parameter to fbo_id
...
So this makes sense again.
2018-04-21 10:13:16 +02:00
Timm Bäder
29f38056a9
gl renderer: Fix fallback node scaling
2018-04-21 10:06:57 +02:00
Timm Bäder
4336c6412a
gl renderer: Remove unused viewport member
2018-04-15 17:12:01 +02:00
Timm Bäder
add82735bb
gl renderer: Don't use texture ids in glBindFramebuffer calls
2018-04-14 11:47:02 +02:00
Timm Bäder
fdfdada362
gl renderer: Increase GArray size by 2 up front
...
Since we know we will add two elements anyway.
2018-04-14 11:47:02 +02:00
Timm Bäder
5e81761ad0
gl renderer: Slightly change ops_offset behavior
...
Add the given delta to the current one instead of replacing it.
2018-04-11 19:14:54 +02:00
Timm Bäder
0336825537
gl renderer: Don't draw all rounded clip nodes to a texture
...
We only need to do that if the rounde clip node intersects with the
outer one.
2018-04-11 19:14:54 +02:00
Timm Bäder
d7af16c8e4
gl renderer: Render everyhing according to MV scale
...
And not the surface's scale factor. This way the magnifier works.
2018-04-11 15:31:22 +02:00
Timm Bäder
cc66b50dcd
gl renderer: Remove unused field
2018-04-11 15:31:22 +02:00
Benjamin Otte
7c313c7b25
gsk: move begin/end_frame vfuncs into the renderers
2018-04-05 14:56:38 +02:00
Timm Bäder
08296b8aee
gl renderer: Don't highlight cairo nodes as fallback
2018-03-31 14:45:01 +02:00
Timm Bäder
809fdaa3e4
shaderbuilder: Insert newlines directly after defines
...
Instead of doing that in the loop in the last interation, we can just do
it after the loop.
2018-03-30 23:15:04 +02:00
Timm Bäder
f6330846c9
gl renderer: Remover unused mask uniform
2018-03-30 23:15:04 +02:00
Timm Bäder
badada9cf8
shader builder: Remove unused members
2018-03-30 23:15:04 +02:00
Timm Bäder
be3a42b7b1
shader builder: Reuse GString for shader code
2018-03-30 23:15:04 +02:00
Chun-wei Fan
dfb06e1c7a
gsk/gl: Include cairo.h consistently
...
Follow the other sources that include cairo.h, by just doing #include
<cairo.h>, not <cairo/cairo.h>.
https://bugzilla.gnome.org/show_bug.cgi?id=773299
2018-03-28 22:05:17 +08:00
Timm Bäder
cc0a69e101
gl renderer: Fix some crashes
...
When the first op is a modelview or projection change.
2018-03-27 18:20:52 +02:00
Timm Bäder
b26e584e29
gl renderer: Rename everything called window to surface
2018-03-26 21:13:52 +02:00
Benjamin Otte
ce743f28a1
rendernode: Add an offset node
...
This is a special case of the transform node that does a 2D translation.
The implementation in the Vulkan and GL renderers is crude and just does
the same as the transform node.
Nothing uses that node yet.
2018-03-26 18:16:36 +02:00
Timm Bäder
433517fdc9
gl renderer: Skip all 0-sized nodes
...
These will cause problems later on.
2018-03-25 11:47:57 +02:00
Timm Bäder
7240178988
gl renderer: Remove cairo node special case
2018-03-25 11:47:57 +02:00
Alexander Larsson
695d141f32
Merge branch 'rename-window-to-surface' into 'master'
...
Rename window to surface
See merge request GNOME/gtk!72
2018-03-20 16:16:57 +00:00
Alexander Larsson
9a7e721181
GdkSurface: Rename various functions and variables
...
This is an automatic rename of various things related
to the window->surface rename.
Public symbols changed by this is:
GDK_MODE_WINDOW
gdk_device_get_window_at_position
gdk_device_get_window_at_position_double
gdk_device_get_last_event_window
gdk_display_get_monitor_at_window
gdk_drag_context_get_source_window
gdk_drag_context_get_dest_window
gdk_drag_context_get_drag_window
gdk_draw_context_get_window
gdk_drawing_context_get_window
gdk_gl_context_get_window
gdk_synthesize_window_state
gdk_surface_get_window_type
gdk_x11_display_set_window_scale
gsk_renderer_new_for_window
gsk_renderer_get_window
gtk_text_view_buffer_to_window_coords
gtk_tree_view_convert_widget_to_bin_window_coords
gtk_tree_view_convert_tree_to_bin_window_coords
The commands that generated this are:
git sed -f g "GDK window" "GDK surface"
git sed -f g window_impl surface_impl
(cd gdk; git sed -f g impl_window impl_surface)
git sed -f g WINDOW_IMPL SURFACE_IMPL
git sed -f g GDK_MODE_WINDOW GDK_MODE_SURFACE
git sed -f g gdk_draw_context_get_window gdk_draw_context_get_surface
git sed -f g gdk_drawing_context_get_window gdk_drawing_context_get_surface
git sed -f g gdk_gl_context_get_window gdk_gl_context_get_surface
git sed -f g gsk_renderer_get_window gsk_renderer_get_surface
git sed -f g gsk_renderer_new_for_window gsk_renderer_new_for_surface
(cd gdk; git sed -f g window_type surface_type)
git sed -f g gdk_surface_get_window_type gdk_surface_get_surface_type
git sed -f g window_at_position surface_at_position
git sed -f g event_window event_surface
git sed -f g window_coord surface_coord
git sed -f g window_state surface_state
git sed -f g window_cursor surface_cursor
git sed -f g window_scale surface_scale
git sed -f g window_events surface_events
git sed -f g monitor_at_window monitor_at_surface
git sed -f g window_under_pointer surface_under_pointer
(cd gdk; git sed -f g for_window for_surface)
git sed -f g window_anchor surface_anchor
git sed -f g WINDOW_IS_TOPLEVEL SURFACE_IS_TOPLEVEL
git sed -f g native_window native_surface
git sed -f g source_window source_surface
git sed -f g dest_window dest_surface
git sed -f g drag_window drag_surface
git sed -f g input_window input_surface
git checkout NEWS* po-properties po docs/reference/gtk/migrating-3to4.xml
2018-03-20 12:05:26 +01:00
Alexander Larsson
391727bd0d
GdkWindow -> GdkSurface initial type rename
...
This renames the GdkWindow class and related classes (impl, backend
subclasses) to surface. Additionally it renames related types:
GdkWindowAttr, GdkWindowPaint, GdkWindowWindowClass, GdkWindowType,
GdkWindowTypeHint, GdkWindowHints, GdkWindowState, GdkWindowEdge
This is an automatic conversion using the below commands:
git sed -f g GdkWindowWindowClass GdkSurfaceSurfaceClass
git sed -f g GdkWindow GdkSurface
git sed -f g "gdk_window\([ _\(\),;]\|$\)" "gdk_surface\1" # Avoid hitting gdk_windowing
git sed -f g "GDK_WINDOW\([ _\(]\|$\)" "GDK_SURFACE\1" # Avoid hitting GDK_WINDOWING
git sed "GDK_\([A-Z]*\)IS_WINDOW\([_ (]\|$\)" "GDK_\1IS_SURFACE\2"
git sed GDK_TYPE_WINDOW GDK_TYPE_SURFACE
git sed -f g GdkPointerWindowInfo GdkPointerSurfaceInfo
git sed -f g "BROADWAY_WINDOW" "BROADWAY_SURFACE"
git sed -f g "broadway_window" "broadway_surface"
git sed -f g "BroadwayWindow" "BroadwaySurface"
git sed -f g "WAYLAND_WINDOW" "WAYLAND_SURFACE"
git sed -f g "wayland_window" "wayland_surface"
git sed -f g "WaylandWindow" "WaylandSurface"
git sed -f g "X11_WINDOW" "X11_SURFACE"
git sed -f g "x11_window" "x11_surface"
git sed -f g "X11Window" "X11Surface"
git sed -f g "WIN32_WINDOW" "WIN32_SURFACE"
git sed -f g "win32_window" "win32_surface"
git sed -f g "Win32Window" "Win32Surface"
git sed -f g "QUARTZ_WINDOW" "QUARTZ_SURFACE"
git sed -f g "quartz_window" "quartz_surface"
git sed -f g "QuartzWindow" "QuartzSurface"
git checkout NEWS* po-properties
2018-03-20 11:40:08 +01:00
Timm Bäder
0124740fa0
gl renderer: Support large textures
...
By tiling them.
2018-03-20 09:40:10 +01:00
Timm Bäder
4240119d64
gl renderer: add basic code to support texture tiling
2018-03-20 09:40:10 +01:00
Timm Bäder
9e9db8607b
Revert "gl renderer: Limit texture node size to clip"
...
This reverts commit 0234e8e2c9
.
This broke partially clipped-away nodes when they are being transformed,
e.g. by a rotation
2018-03-20 09:37:59 +01:00
Timm Bäder
8ef2b10f70
gldriver: Name driver instances 'self'
2018-03-20 09:37:59 +01:00
Timm Bäder
ba52be36c2
gl renderer: Set border program outline state
2018-03-15 18:17:57 +01:00
Timm Bäder
eaf899061a
gl renderer: Remove shadow program
...
Drawing shadows is the same task as drawing text in our case and these
two shaders have been the same thing for quite a while.
2018-03-15 18:12:00 +01:00
Timm Bäder
0a7880110e
gl renderer: Fix clipped borders
...
Stop abusing the clip rect for borders.
2018-03-15 18:11:57 +01:00
Timm Bäder
a475e6671c
shaderbuilder: Remove unused API
2018-03-15 16:30:48 +01:00
Timm Bäder
e35132054e
gl: Move shaderbuilder into gl/ subdirectory
...
It only handles OpenGL shaders.
2018-03-15 15:06:46 +01:00
Timm Bäder
ebfadae568
gl renderer: Draw offscreen nodes in device pixels
...
We need to draw them upscaled, of course. This fixes button hover (or,
more generally, crossfade nodes) in hidpi setups.
2018-03-15 13:52:07 +01:00
Timm Bäder
3a5630358f
gl renderer: Fix rounded clips in hidpi
2018-03-15 11:01:53 +01:00
Timm Bäder
04fadc508b
GskGLDriver: Use g_assert_cmphex for GL constants
2018-03-15 09:25:42 +01:00
Timm Bäder
d417595a05
gl renderer: Draw rounded clip child to a texture
...
And then clip the texture using the current (maybe also rounded) clip.
This way, the result is correct. We don't necessarily have to do the
offscreen drawing in any case, but got the safe route for now.
2018-03-14 17:28:41 +01:00
Timm Bäder
90c8619f42
gl renderer: Properly draw gl textures from a different context
...
Temporarily switch to the texture's gl context, download the texture and
create a new one in our context for it.
2018-03-14 17:28:41 +01:00
Benjamin Otte
160e6ad6f6
gdk: Split out GL texture
...
Put GdkGLTexture into its own file and rename the API to
gdk_gl_texture_foo() instead of gdk_texture_foo_for_gl().
Apart from naming, no actual code changes.
2018-03-07 16:17:15 +01:00
Timm Bäder
0234e8e2c9
gl renderer: Limit texture node size to clip
2018-03-04 19:12:04 +01:00
Timm Bäder
da431b2a43
glglyphcache: Pass lookup key to g_hash_table_lookup directly
2018-03-04 19:12:04 +01:00
Timm Bäder
ad776cc57b
gl renderer: Increase offscreen texture size
...
This fixes blurry checkbutton marks in hidpi setups, but breaks button
hover effects. That's another problem.
2018-02-16 18:00:06 +01:00
Timm Bäder
0a51f38963
gl renderer: Check the scale factor for every render
...
This way we pick up changes in the GdkWindow's scale_factor.
2018-02-06 09:19:40 +01:00
Timm Bäder
c739db0e29
gl renderer: Use a gl texture in render_texture
...
Get rid of the manual y flipping and cairo business. This keeps the gl
unit tests working at least.
2018-02-04 13:10:51 +01:00
Timm Bäder
4fa4b8525e
gl renderer: Clear resources after render_texture
...
This makes multiple consecutive render_texture calls on the same
renderer work.
2018-02-03 13:24:55 +01:00
Timm Bäder
6e70079e63
gl renderer: Reset clip when drawing offscreen
...
Just like we reset the scissor test and the viewport, we also can't use
the current clip anymore in this case.
2018-01-27 12:13:37 +01:00
Timm Bäder
684624005a
gl renderer: Fix hidpi cairo node rendering
...
We can't just unconditionally create a larger texture here, since the
incoming cairo surface might have a device scale that doesn't fit our
scale_factor. Instead, look up the surface device scale and use that.
2018-01-27 11:06:38 +01:00
Timm Bäder
1fb5d389db
gl renderer: Make width/height relation more obvious
...
In add_offscreen_ops, we use the max_x/min_x values for the texture and
viewport width, and the max_y/min_y for the texture and viewport height.
2018-01-27 11:00:59 +01:00
Timm Bäder
e3557f681c
gl renderer: Fix outset shadow outline transform
...
This fixes hidpi blurred outset shadows
2018-01-23 21:46:31 +01:00
Timm Bäder
8f4e0705dc
gl renderer: Fix shadow node child offset
...
We shouldn't apply the shadow offset when drawing the child offscreen,
instead apply it afterwards when we draw it to the current render
target.
2018-01-19 15:00:22 +01:00
Timm Bäder
41a922928e
gl renderer: Render GL textures upside down
...
These come from an FBO so we need to flip the texture coords on the y
axis, just like we do everywhere else.
2018-01-18 08:21:11 +01:00
Matthias Clasen
31fcf5b3a7
gsk: Handle GL textures
...
These textures already have a GL texture in them,
no need to create a new one.
2018-01-17 11:57:25 -05:00
Timm Bäder
4946810960
gl renderer: Render unblurred outset shadows differently
...
We don't need to draw anything to a texure for those.
2018-01-15 10:56:43 +01:00
Matthias Clasen
ba21a7764b
gsk: Reorganize env vars
...
Get rid of GSK_RENDERING_MODE and add the flags to GSK_DEBUG,
following the same pattern we use in gdk now.
2018-01-14 17:05:04 -05:00
Matthias Clasen
c56419818f
gsk: make logging per-renderer
...
Add a setter for per-renderer debug flags, and use
them where possible. Some places don't have easy access
to a renderer, so this is not complete.
Also, use g_message instead of g_print throughout.
2018-01-14 17:05:04 -05:00
Timm Bäder
b9a05be2da
gl renderer: Sprinkle some const around
2018-01-10 08:46:22 +01:00
Timm Bäder
f7ba3224b9
gl renderer: Bring back hexbox drawing
2018-01-08 17:44:37 +01:00
Timm Bäder
fcc8d778b5
gl renderer: Avoid some code duplication
2018-01-02 08:10:06 +01:00
Timm Bäder
d1a08aa2a9
gl driver: Remove some type checks in a hot path
2018-01-02 08:10:06 +01:00
Timm Bäder
0e57d173b3
gl renderer: Remove an unnecessary block
2018-01-02 08:10:06 +01:00
Timm Bäder
f92cca5229
gl renderer: Fix release build
2017-12-29 08:59:47 +01:00
Timm Bäder
6587864824
gl driver: Remove more unused API
2017-12-29 05:48:43 +01:00
Timm Bäder
e0436b3d59
gl renderer: Properly delete all shader programs
2017-12-29 05:48:43 +01:00
Timm Bäder
d2d18f74f8
gl driver: Remove gl-context property
...
No need for this to be a property.
2017-12-29 05:48:43 +01:00
Timm Bäder
1cbd4d229e
gl driver: Remove dead warning code
...
_get_fbo never returns NULL.
2017-12-29 05:48:43 +01:00
Timm Bäder
c9656e2864
gl driver: Only support one fbo per texture
2017-12-29 05:48:43 +01:00
Timm Bäder
352590cf9f
gl driver: Remove vao API
...
Unused.
2017-12-29 05:48:43 +01:00
Timm Bäder
825608af2a
gl renderer: Remove unused parameter
2017-12-29 05:48:43 +01:00
Timm Bäder
aeaab5557b
gl renderer: Only draw what we have to
2017-12-29 05:48:42 +01:00
Timm Bäder
2bc10fa365
gl renderer: draw all outset shadows
...
Instead of falling back to cairo for most of them.
2017-12-29 05:48:40 +01:00
Timm Bäder
9f2674077a
gl renderer: Properly flip texture in render_texture path
...
Just do this on the CPU instead.
2017-12-28 16:48:35 +01:00
Timm Bäder
a720a63fa3
gl renderer: Insert render target op in render_texture path
2017-12-28 16:48:35 +01:00
Timm Bäder
7a2d30323e
gl renderer: try doing outset box shadows
...
Still fall back in cases we can't handle that way.
2017-12-21 19:12:33 +01:00
Timm Bäder
f044b01549
gl renderer: Don't crash if the first op is an opacity one
2017-12-21 19:12:32 +01:00
Timm Bäder
490e15021c
gl renderer: Force cross-fade nodes offscreen
2017-12-21 19:12:32 +01:00
Timm Bäder
48be2aed23
gl renderer: Use one function per op type to apply data
2017-12-21 19:12:32 +01:00
Timm Bäder
28499032da
gl renderer: Don't leak gl resources
2017-12-21 19:12:32 +01:00
Timm Bäder
ee27b17a12
gl renderer: Fix indentation mishap
2017-12-21 19:12:32 +01:00
Timm Bäder
a83037c440
gl renderer: Implement cross fade nodes
2017-12-21 19:12:32 +01:00
Timm Bäder
075e6ac266
gl renderer: Fix shadow nodes if the child is a container
2017-12-21 19:12:32 +01:00
Timm Bäder
18e7d777a2
gl renderer: Move declarations to the beginning of the block
2017-12-21 19:12:32 +01:00
Timm Bäder
e9be72a73e
gl renderer: Fix use of uninitialized values
2017-12-21 19:12:32 +01:00
Timm Bäder
33457b4035
gl renderer: Ensure texture sizes arent 0
...
We already ceil() the given float texture sizes here, so if they are
valid, the result should definitely be > 0. Textures with size 0 can't
be properly used, especially not as render targets, where they will
trigger an assertion failure later in a glCheckFramebuffer call.
2017-12-21 19:12:32 +01:00
Timm Bäder
49c7cf36e4
gl renderer: Fix inset and outset shadows in hidpi
2017-12-21 19:12:32 +01:00
Timm Bäder
b03f08960b
gl renderer: Fix cairo node surface size in hidpi
2017-12-21 19:12:32 +01:00
Timm Bäder
d9e135dcb5
gl renderer: Fix rounded clips in hidpi
2017-12-21 19:12:32 +01:00
Timm Bäder
3411e648b4
gl renderer: Handle borders in hidpi better
2017-12-21 19:12:32 +01:00
Timm Bäder
64400e82b5
gl renderer: Default to 0px clip and border radius
...
Finally fix the division by 0 in the clip code.
2017-12-21 19:12:32 +01:00
Timm Bäder
703c4cf003
gl renderer: Ignore render ops before we have a valid program
2017-12-21 19:12:32 +01:00
Timm Bäder
2d3e87da46
gl renderer: Try to fix border rendering
2017-12-21 19:12:32 +01:00
Timm Bäder
a59f380d31
gl renderer: Use one function per node-type
...
So a profiler can actually tell me what's slow and not just point at
_add_render_ops in all cases.
2017-12-21 19:12:32 +01:00
Timm Bäder
ab53ee7377
gl renderer: Don't render opacity nodes offscreen
...
We already drag a u_alpha uniform around in every shader, so use that
one.
2017-12-21 19:12:32 +01:00
Timm Bäder
476450b93e
gl renderer: Ignore shadow color matrix nodes...
...
... if the color matrix nodes don't touch the child alpha.
2017-12-21 19:12:32 +01:00
Timm Bäder
98ba28b5d7
gl renderer: Add a helper function
...
We'll use this for the common case of a color matrix node inside a
shadow node.
2017-12-21 19:12:32 +01:00
Timm Bäder
49785974cf
gl renderer: Don't zero initialize render ops GArray
2017-12-21 19:12:32 +01:00
Timm Bäder
7cc868910b
gl renderer: Avoid crashing tooltips
2017-12-21 19:12:31 +01:00
Timm Bäder
39a241b763
gl renderer: Sort border sides by color
2017-12-21 19:12:31 +01:00
Timm Bäder
c9af94f6db
gl renderer: Keep track of border program state
2017-12-21 19:12:31 +01:00
Timm Bäder
f978bf057f
gl renderer: Avoid using a new modelview for shadow nodes
...
We can just move the vertex data directly.
2017-12-21 19:12:31 +01:00
Timm Bäder
7ad8f211c6
gl renderer: Default to GL_LINEAR scaling filters
2017-12-21 19:12:31 +01:00
Timm Bäder
5cdd46e38e
gl renderer: Remove superfluous modelview matrix changes
2017-12-21 19:12:31 +01:00
Timm Bäder
1fce25c7af
gl renderer: Remove unused struct member
2017-12-21 19:12:31 +01:00
Timm Bäder
9479bb6bfc
gl renderer: Keep track of color matrix op state
2017-12-21 19:12:31 +01:00
Timm Bäder
b33d85b594
gl renderer: Avoid consecutive opacity ops
2017-12-21 19:12:31 +01:00
Timm Bäder
a0e033b2cd
gl renderer: Define debug structs inline
2017-12-21 19:12:31 +01:00
Timm Bäder
5d0c279351
gl renderer: Add more detailed render op output
2017-12-21 19:12:31 +01:00
Timm Bäder
7831d9a463
gl renderer: Only draw blurred shadow nodes once
2017-12-21 19:12:31 +01:00
Timm Bäder
7dc6a46cff
gl renderer: Remove consecutive clip ops
2017-12-21 19:12:31 +01:00
Timm Bäder
bb69d64a0f
gl renderer: Rename a macro
2017-12-21 19:12:31 +01:00
Timm Bäder
8463040ad1
gl renderer: Fix debugging output
2017-12-21 19:12:31 +01:00
Timm Bäder
3b7cfd068b
gl renderer: Implement simple border nodes
2017-12-21 19:12:31 +01:00
Timm Bäder
8089cde977
gl renderer: Don't render unblurred text shadows to a texture
...
We can do the same thing by simply drawing the text in the given shadow
color.
2017-12-21 19:12:31 +01:00
Timm Bäder
d5a759652f
gl renderer: Split out text rendering function
...
We'll use that for text shadow nodes
2017-12-21 19:12:31 +01:00
Timm Bäder
e95b356465
gl renderer: Implement simple shadow nodes
2017-12-21 19:12:31 +01:00
Timm Bäder
c524ac7bb5
gl renderer: Split out a utility function
2017-12-21 19:12:31 +01:00
Timm Bäder
47c4bf5be0
gl renderer: Implement unblurred outset shadows
2017-12-21 19:12:31 +01:00
Timm Bäder
5c7838e168
gl renderer: Rework program creation
...
Make sure all uniform names have to match between the shader names and
the _location integers we save in every Program struct.
2017-12-21 19:12:31 +01:00
Timm Bäder
388157b995
gl renderer: Implement unblurred inset shadows
2017-12-21 19:12:31 +01:00
Timm Bäder
6a1a70c677
gl renderer: Implement blur nodes
2017-12-21 19:12:31 +01:00
Timm Bäder
ff1cacb54a
gl renderer: Remove some unused members
2017-12-21 19:12:31 +01:00
Timm Bäder
19700fccb2
gl renderer: Keep track of current program color value
2017-12-21 19:12:31 +01:00
Timm Bäder
2865ab84a9
gl renderer: Don't draw texture nodes to a framebuffer
...
We don't need to create a texture from a texture node. We can simply use
its texture instead and draw it however we want.
2017-12-21 19:12:31 +01:00
Timm Bäder
e3264d5fd3
gl renderer: Implement color matrix nodes again
2017-12-21 19:12:31 +01:00
Timm Bäder
cb9c4e362c
gl render ops: Rename a member
2017-12-21 19:12:31 +01:00
Timm Bäder
b56a7afd19
gl renderer: Factor out a helper function for offscreen drawing
2017-12-21 19:12:30 +01:00
Timm Bäder
95051e13c3
gl ops: Remove dead code
...
This is already checked further up in that function
2017-12-21 19:12:30 +01:00
Timm Bäder
832920c6ba
gl renderer: Optimize text drawing
...
Text nodes will almost always end up using the exact same texture and
the same program. So, in that case we can simply add vertex data for all
the characters we need to draw and use just one draw call.
2017-12-21 19:12:30 +01:00
Timm Bäder
fa564e1f93
gl renderer: Remove unused VAO
2017-12-21 19:12:30 +01:00