emersion
62d646f2b8
render/gles2: remove assumptions about supported formats
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We were assuming GL_BGRA_EXT was always supported.
We now check that it's supported for rendering. We fail if it isn't because
this format is specified as "always supported" by the Wayland protocol.
We also check if it's supported for reading pixels. A new preferred_read_format
function returns the preferred format that can be used to read pixels. This is
used by the screencopy protocol.
2018-11-04 09:00:51 +01:00
Mariusz Bialonczyk
ad406db21c
gles2: change context when it is not current
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Texture functions, that create and manipulate textures should switch
the current context if necessary.
thanks to: @emersion
Fixes #934
2018-08-03 07:43:22 +02:00
Drew DeVault
b902c2bd7c
Revert "Move side-effect out of assert statement"
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This reverts commit a0afedcd8f
2018-07-13 15:46:54 -04:00
Drew DeVault
a0afedcd8f
Move side-effect out of assert statement
2018-07-13 13:54:09 -04:00
emersion
7cbef15206
util: add wlr_ prefix to log symbols
2018-07-09 22:49:54 +01:00
emersion
cc9b198f9e
render/gles2: ditch extra parens
2018-06-30 23:19:02 +01:00
emersion
bf7560b7cd
screencopy: add capture_output_region support
2018-06-30 22:18:04 +01:00
emersion
2b9cbaddf3
screencopy: add support for frame flags
2018-06-30 22:18:03 +01:00
NeKit
6f29db1044
gles2 renderer: introduce struct wlr_gles2_tex_shader
2018-06-13 13:43:01 +03:00
NeKit
de91c55ea9
Fix GLES2 renderer to use glGetUniformLocations locations
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This is needed as uniform locations are driver implementation-specific.
2018-06-07 18:06:31 +03:00
emersion
6b7a55aa3d
Merge pull request #1020 from emersion/remove-check-dmabuf
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render: remove wlr_renderer_check_import_dmabuf
2018-05-31 21:49:57 +01:00
Genki Sky
d1cf9acbd5
cleanup: Use void for zero-parameter functions
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Signed-off-by: Genki Sky <sky@genki.is>
2018-05-30 20:19:16 -04:00
emersion
135721118a
render: remove wlr_renderer_check_import_dmabuf
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It's possible to implement it outside the renderer, by creating a
texture and destroying it right away. This reduces the API surface
of the renderer.
2018-05-30 17:08:15 +01:00
emersion
28020ff577
Only allow one modifier per DMA-BUF, split attributes struct in render/
2018-05-30 09:29:12 +01:00
emersion
41130fe54b
render: bind wl_drm in renderer
2018-05-21 19:07:08 +01:00
Ilia Bozhinov
47ffd0e184
gles2: pre-multiply alpha and fix blending function
2018-05-18 20:34:36 +03:00
emersion
71ca45e2c0
Make sure we don't use others' prefixes
2018-04-25 23:24:58 +01:00
emersion
1b802d9251
Make wlr_renderer_scissor take normal coords instead of upside-down ones
2018-04-12 19:38:33 -04:00
emersion
d2ebbd103c
backend: remove wlr_backend_get_egl
2018-04-08 11:00:56 -04:00
emersion
f3f61bed3e
Untie wlr_gles2_renderer and wlr_gles2_texture
2018-04-01 16:07:50 -04:00
emersion
33a2eb4b77
Untie wlr_backend from wlr_renderer
2018-03-31 18:49:43 -04:00
Drew DeVault
23d357e371
Downgrade gles2 messages to L_DEBUG
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L_INFO is for stuff that's useful to the user
2018-03-31 00:27:30 -04:00
Orestis Floros
c9ed6fed59
Fix build error with -O2
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../render/gles2/renderer.c: In function ‘gles2_render_texture_with_matrix’:
../render/gles2/renderer.c:140:2: error: ‘target’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
glBindTexture(target, tex_id);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../render/gles2/renderer.c:145:2: error: ‘prog’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
glUseProgram(prog);
2018-03-31 01:05:33 +03:00
Tony Crisci
330ee08126
Merge pull request #744 from emersion/texture-redesign
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Redesign wlr_texture
2018-03-28 00:14:57 -04:00
emersion
c42fd1018b
render: remove GL calls from wlr_egl
2018-03-27 17:02:48 -04:00
emersion
adf4fb08dd
Merge branch 'master' into texture-redesign
2018-03-26 19:13:13 -04:00
emersion
793c3b3047
render: add simple functions to render rectangles and ellipses
2018-03-26 12:41:51 -04:00
emersion
c63d94483b
Redesign wlr_texture
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- Textures are now immutable (apart from those created from raw
pixels), no more invalid textures
- Move all wl_drm stuff in wlr_renderer
- Most of wlr_texture fields are now private
- Remove some duplicated DMA-BUF code in the DRM backend
- Add more assertions
- Stride is now always given as bytes rather than pixels
- Drop wl_shm functions
Fun fact: this patch has been written 10,000 meters up in the air.
2018-03-24 23:48:32 -04:00
emersion
8207f0f081
render/gles2: use gles2_pixel_format::has_alpha for shader selection
2018-03-21 08:53:36 +01:00
emersion
cc5ef1d2ff
render/gles2: move list of supported WL formats to pixel_format.c
2018-03-21 08:50:59 +01:00
emersion
3581573bdc
render/gles2: make wlr_renderer_begin take viewport size
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This allows raw GL calls outside wlr_renderer to be removed.
2018-03-21 07:37:09 +01:00
emersion
95e86e675a
render/gles2: remove global state, use OpenGL debug extension
2018-03-20 19:14:33 +01:00
Guido Günther
2d01663b25
gles2: Honor alpha in fragment_src_external
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By using the same vertex shader and adding alpha to the fragment shader
for external textures we can:
- use alpha blending
- have wlr_gles2_render_texture_with_matrix work with
the GL_TEXTURE_EXTERNAL_OES. So far this failed
since we passed in alpha which was unknown by fragment_src_external
2018-03-20 14:30:30 +01:00
emersion
c41de2d1be
render: split render.h into wlr_renderer.h and wlr_texture.h
2018-03-19 23:16:29 +01:00
emersion
6ecb0eefcb
render/gles2: transpose matrices before binding them
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Setting glUniformMatrix3fv's transpose parameter to GL_TRUE is
not allowed for OpenGL ES 2.
This adds a wlr_matrix_transpose function.
2018-03-19 20:21:02 +01:00
emersion
f1cbbac636
render/gles2: remove matrix transposition in shaders
2018-03-15 21:30:31 +01:00
emersion
8b58e1a3ad
Merge branch 'master' into matrix-redesign
2018-03-15 15:48:09 +01:00
emersion
824a95ad19
matrix: use 2D matrices
2018-03-15 15:33:58 +01:00
emersion
d26b67cb06
matrix: unify API, don't use array pointers
2018-03-15 11:10:56 +01:00
emersion
b6a3f240c7
matrix: move to types/
2018-03-15 09:11:27 +01:00
Guido Günther
2d0db16942
render: Flip textures in case of inverted_y
2018-03-11 19:02:05 +01:00
Guido Günther
d08792bfff
Add alpha to wlr_render_with_matrix
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so we can use the alpha channel to e.g. blend in textures
2018-02-25 13:47:48 +01:00
Drew DeVault
1d9be89e2d
Revert "ELF Visibility"
2018-02-19 18:01:27 -05:00
Scott Anderson
86269052eb
Explicitly export EFL symbols
2018-02-19 14:26:40 +13:00
emersion
c2e1474010
Reformat all #include directives
2018-02-12 21:29:23 +01:00
emersion
ddb1779f9f
render: make wlr_renderer_clear take a float[4] for the color
2018-02-03 09:32:02 +01:00
emersion
51c22d39a4
Merge remote-tracking branch 'upstream/master' into output-damage
2018-01-29 23:24:09 +01:00
Tony Crisci
ed5b1fdedd
Merge pull request #580 from emersion/screenshooter-renderer-backport
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Backport screenshooter fixes from the renderer redesign v1
2018-01-29 17:13:23 -05:00
emersion
f34a1b75eb
render/gles2: use format bpp when reading pixels
2018-01-26 23:13:41 +01:00
emersion
6281deb90f
Merge remote-tracking branch 'upstream/master' into output-damage
2018-01-24 14:48:01 +01:00
emersion
4fa90b0511
Backport screenshooter fixes from the renderer redesign v1
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This backports some changes to #319 to fix the screenshooter data
format. This also adds wlr_backend_get_renderer which will be
useful to support multiple renderers.
2018-01-23 22:06:54 +01:00
emersion
415a2b7c56
render: add wlr_renderer_clear and wlr_renderer_scissor
2018-01-22 16:42:22 +01:00
emersion
a0f24b809e
output: add damage event
2018-01-19 13:13:46 +01:00
emersion
5017d7f762
rootston: only draw damaged regions
2018-01-18 14:36:42 +01:00
Tony Crisci
3751a17321
decorate xwayland views
2018-01-16 07:51:10 -05:00
Scott Anderson
bc113c16aa
Use correct include path for glapi.h
2017-11-30 10:32:55 +13:00
Scott Anderson
37b8a096a9
Pass backend to render
2017-10-22 10:39:23 +13:00
Scott Anderson
9b984253e2
Move egl.h to render/egl.h
2017-10-22 10:36:07 +13:00
Drew DeVault
9e1ff2dce9
Merge pull request #140 from emersion/screenshooter
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Add screenshooter
2017-10-08 10:06:41 -04:00
Scott Anderson
c0e5feea37
Add GL/EGL extension loader generator
2017-10-08 13:23:41 +13:00
emersion
0ce3135304
Move read_pixels from output to renderer
2017-10-08 02:11:56 +02:00
Versus Void
c5df6ca900
Fix memory leaks
2017-10-05 20:01:56 +00:00
Dominique Martinet
f24b3df980
wlr renderer/texture: rename init to create when it does alloc
2017-08-19 08:33:31 +02:00
Drew DeVault
27c13d621d
Merge pull request #88 from 4e554c4c/alloc_crashing
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Prevent alloc errors from crashing
2017-08-15 12:21:58 -04:00
Calvin Lee
5cc7342606
Prevent alloc errors from crashing
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Resolves #76
2017-08-15 08:04:57 +02:00
nyorain
f998bb8299
Fix style issues
2017-08-14 17:09:56 +02:00
Dominique Martinet
4bbf718e7d
impl->destroy cleanup:
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- remove trivial destroy() function
- make sure we check impl and impl->destroy before calling
- always call free if not implemented
2017-08-14 16:22:31 +02:00
Drew DeVault
2facf1df65
Fix software cursors
2017-08-14 08:43:17 -04:00
Drew DeVault
de6f32c84e
Refactor away wlr_renderer_state
2017-08-14 08:37:50 -04:00
Dominique Martinet
c323bfc6a0
GLES2: detach and delete shaders after LinkProgram
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Also make sure program linked correctly!
2017-08-12 00:24:30 +02:00
Drew DeVault
c24351681f
Refactor EGL handling
2017-08-10 22:15:37 -04:00
Drew DeVault
7095274a9e
Merge branch 'master' into drm_buffer
2017-08-10 13:19:39 -04:00
Tony Crisci
49e97857c7
enable gl blending
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This makes transparency work correctly.
fixes #56
2017-08-10 08:38:55 -04:00
nyorain
67369173aa
Implement drm (egl) buffer attaching
2017-08-10 10:59:58 +02:00
nyorain
e167f41fde
Rename wlr_surface -> wlr_texture; attach -> upload
2017-08-08 18:25:16 +02:00
nyorain
fdab81e1c9
Use meson build system
2017-08-05 22:34:24 +02:00
Drew DeVault
5a2796266f
Support wl_shm pixel formats in gles2 renderer
2017-06-23 14:25:55 -04:00
Drew DeVault
2aafb5dd19
Add wlcore/wl_shm (WIP)
2017-06-23 13:41:07 -04:00
Drew DeVault
f252c5a792
Manually transpose matricies in shader
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Since GLES2 doesn't do this for us, it seems, on all platforms.
2017-06-23 11:46:09 -04:00
Drew DeVault
b18209c904
Switch to GLES2
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Closes #13
2017-06-23 11:38:45 -04:00
