20 commits

Author	SHA1	Message	Date
Simon Zeni	9579d62a16	types/buffer: make {begin,end}_data_ptr_access part of the public API	2021-09-15 11:50:44 +02:00
Simon Ser	4e7a8707cc	buffer: add data_ptr access flags ... This allows callers to specify the operations they'll perform on the returned data pointer. The motivations for this are: - The upcoming Linux MAP_NOSIGBUS flag may only be usable on read-only mappings. - gbm_bo_map with GBM_BO_TRANSFER_READ hurts performance.	2021-09-10 13:16:10 -04:00
Vyivel	a362d21d6b	render/pixman: fix texture_is_opaque() ... A texture is opaque when it does *not* have alpha. Fixes https://github.com/swaywm/wlroots/issues/2907	2021-07-09 08:23:45 +02:00
Simon Zeni	e192d87731	move wlr_box from /types to /util	2021-07-06 21:43:17 +02:00
Simon Ser	18adb43a44	render: drop wlr_renderer_impl.texture_from_pixels	2021-07-01 14:57:52 -04:00
zccrs	3c03639cd5	render: add get native paint target of renderer ... Add wlr_pixman_buffer_get_current_image for wlr_pixman_renderer. Add wlr_gles2_buffer_get_current_fbo for wlr_gles2_renderer. Allow get the FBO/pixman_image_t, the compositor can be add some action for FBO(for eg, attach a depth buffer), or without pixman render to pixman_image_t(for eg, use QPainter of Qt instead of pixman).	2021-06-19 10:04:35 +02:00
zccrs	dc17ecd236	render/pixman: add wlr_*_is_pixman and wlr_pixman_texture_get_image ... Add the following functions: - wlr_renderer_is_pixman - wlr_texture_is_pixman - wlr_pixman_texture_get_image	2021-06-19 10:04:35 +02:00
Simon Ser	2806154900	render: add missing arg to wlr_renderer_impl.get_buffer_caps ... The types of buffers supported by the renderer might depend on the renderer's instance. For instance, a renderer might only support DMA-BUFs if the necessary EGL extensions are available. Pass the wlr_renderer to get_buffer_caps so that the renderer can perform such checks. Fixes: 982498fab3 ("render: introduce renderer_get_render_buffer_caps")	2021-06-09 16:41:03 +02:00
Simon Ser	625c66ef75	render/pixman: implement texture_from_buffer	2021-06-07 09:22:56 -04:00
Simon Ser	38ba5881a0	buffer: replace get_data_ptr with {begin,end}_data_ptr_access ... This new API allows buffer implementations to know when a user is actively accessing the buffer's underlying storage. This is important for the upcoming client-backed wlr_buffer implementation.	2021-06-07 09:22:56 -04:00
Simon Ser	f73c04b801	render/pixman: avoid sqrt() in render_quad without rotation ... When the matrix doesn't have a rotation, we can avoid a sqrt() call. Tested with Sway's tabbed containers.	2021-05-19 09:57:37 -04:00
Simon Zeni	982498fab3	render: introduce renderer_get_render_buffer_caps	2021-04-28 20:55:57 +02:00
Simon Ser	3a04fb4560	render/pixman: check format is supported in create_buffer	2021-04-27 20:36:03 +02:00
Simon Ser	24fde77c62	buffer: add format param to get_data_ptr ... Allow wlr_buffer_impl.get_data_ptr to return a format. This allows the Pixman renderer to not care about get_dmabuf/get_shm, and only care about get_data_ptr. This will also help with [1], because client wl_shm buffers can't implement get_shm. [1]: https://github.com/swaywm/wlroots/pull/2892 References: https://github.com/swaywm/wlroots/issues/2864	2021-04-27 20:36:03 +02:00
Simon Zeni	144b41a45c	pixman: implement read pixels	2021-04-27 18:28:41 +02:00
Simon Zeni	30706b71fb	render/pixman: implement preferred_read_format	2021-04-27 18:28:41 +02:00
Simon Ser	c314920a3d	render: remove NULL checks in wlr_texture_impl.destroy ... The NULL check already exists in wlr_texture_destroy, no need to duplicate it in each impl	2021-04-22 15:44:49 +02:00
Simon Ser	8ca2b4cf49	render/pixman: destroy textures on renderer teardown	2021-04-22 15:44:49 +02:00
Simon Ser	9901d49fa5	render/pixman: cleanup when renderer is destroyed ... We were leaking wlr_pixman_buffers and a wlr_drm_format_set.	2021-04-22 15:44:49 +02:00
Simon Zeni	0d90dddfab	render: introduce pixman renderer	2021-04-17 09:54:39 +02:00