* Read pixels in same format (gl::RGBA) as the texture
Signed-off-by: crbrz <cristianb@gmail.com>
* Add read pixels test
Signed-off-by: crbrz <cristianb@gmail.com>
* Use patched surfman
Signed-off-by: crbrz <cristianb@gmail.com>
* Update surfman to 0.9.5
Signed-off-by: crbrz <cristianb@gmail.com>
---------
Signed-off-by: crbrz <cristianb@gmail.com>
* Offscreen rendering
* shared memory case never actually rendered to backbuffer
* fix compile errors (in theory) when gl crate feature disabled
* update doc comments
* remove dark CentralPanel border covering edges of viewport
* clear to transparent, to avoid pink artifacts
* fix mouse input for browser being consumed by egui
* avoid destroying OpenGL resources unless resizing window
* clean up compositing::gl
* fix flickering around edges after resizing window
* unset invalidate_last_render_target after invalidating
* fix incorrect DRAW_FRAMEBUFFER name when blitting
* bind the widget surface fbo before painting egui
* make composite_specific_target take CompositeTarget, not Option
* compositing: remove cargo feature “gl”
* capitalise FBO in bind log message
Co-authored-by: Martin Robinson <mrobinson@igalia.com>
* capitalise FBO in drop log message
Co-authored-by: Martin Robinson <mrobinson@igalia.com>
* rename RenderTargetInfo fields and use OnceCell for next field
* rename RenderTargetInfo.read to read_back_from_gpu
* document servo_framebuffer_id in Minibrowser::update
* rename needs_fbo to use_offscreen_framebuffer
* capitalise FBO in unbind log message
* clarify the purpose of Minibrowser::on_event
* fix unused_must_use warning
* reduce nesting in Minibrowser::update
* use implicit format argument in panic
* store Minibrowser.widget_surface_fbo as glow type
* explain why servo_framebuffer_id is None in first call site
* rename output_framebuffer_id to offscreen_framebuffer_id
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Co-authored-by: Martin Robinson <mrobinson@igalia.com>
