So, this is not a very clean solution, but this mostly
makes Evas_Device an Eo object of class Efl.Input.Device.
Since evas_device relies on some Evas knowledge (evas
callbacks, canvas private data), it can't be fully moved
to lib/efl/.
Making the input device an interface rather than a class
was also not a great solution, as the goal is to share
the data structure around EFL internals (Ecore and Evas).
in the event that the global gl context changes, all engine image data
must be destroyed and then re-created in order to continue rendering
successfully
Summary:
enum Evas.Canvas3D.Shade_Mode are using for choose relevant shader source code.
So renaming have a sence.
Rename evas_canvas3d_shade_mode_set/get property to evas_canvas3d_shader_mode_set/get
Rename internal fields and functions
Reviewers: cedric, Hermet, raster
Subscribers: jpeg
Differential Revision: https://phab.enlightenment.org/D3882
Summary:
Add post processing render function as rendering full screen quard after
rendering to texture.
Add possibility use size of current frame in shader.
Add FXAA shader source files
Reviewers: raster, cedric, Hermet
Subscribers: jpeg
Differential Revision: https://phab.enlightenment.org/D3847
1. unsigned char* as a return type was not even compatible
with the default colorspace (ARGB: 32 bits).
2. Change all unsigned to int for... uh... simplicity
unsigned is more correct than int for things like width,
size or stride, but in fact having both ints (x,y) and unsigned
ints makes the code more complex.
This is a matter of personal taste.
So I forgot to clean my hard drive from previously generated files,
and obviously everything still worked. This lead to having to roll back
evas_smart_clipped.eo as a public eo object until we merge elementary.
Still I would like someone to take a look at elm_pan.eo and figure out
how to not rely on smart clipped there.
Summary:
Main flow: add several meshes(with different number of polygons) in one node,
enable LOD for node, set boundary distances to choose need mesh depend on distance
to the camera node, render only need mesh. Add API's enable lod in
evas_canvas3d_node module and set boundary distance to module
evas_canvas3d_mesh module Refactored function evas_canvas3d_node_mesh_collect
to calculate distance. Refactored _scene_render to have possibility pass to the
render only need LOD mesh.
Reviewers: cedric, Hermet, raster
Subscribers: jpeg
Differential Revision: https://phab.enlightenment.org/D3731
Signed-off-by: Cedric Bail <cedric@osg.samsung.com>
- image_native_init
- image_native_shutdown
init() will be used to test whether the engine supports a
certain type of native image.
Note: Native image support is very much dependent on the engine,
and some stuff like opengl should work everywhere (even in sw
with osmesa) but that's not the case.
This checks whether the object was created with a legacy
API, ie without not using eo_add directly. This will be used
to help with the transition from EAPI to EO APIs, as some EAPIs
should not be used with the new EO types (eg. file_set on a
Proxy object).
By default it doesn't do anything besides ERR().
In DEBUG mode, it will return immediately.
The macro will return if eo_obj is NULL.
Summary: Bounding box and sphere will calculate if user need callback of collision or data of box or data of sphere.
Reviewers: sri.hebbar, cedric
Subscribers: cedric, jpeg
Differential Revision: https://phab.enlightenment.org/D3643
Signed-off-by: Cedric BAIL <cedric@osg.samsung.com>
Summary:
Evas Text, Textblock, Textgrid keeps own language information.
This language information could be vary from the result of setlocale().
Especially, Evas Textblock supports <lang> tag. The language could be
changed in the middle of text. All of these language has to be used
for harfbuzz shaping.
@fix
Test Plan: N/A
Reviewers: herdsman, raster, woohyun, tasn
Reviewed By: tasn
Subscribers: cedric, jpeg
Differential Revision: https://phab.enlightenment.org/D3628
This give a constant improvement of 2% over a total benchmark run while scrolling
genlist. This benchmark included setup and destruction of the scene, so under
estimate the cost of the callback emit.
Summary:
The configuration files for Fontconfig can describe
how font list is made according to language information.
EFL also set the language for each Evas textblock styles
and used for loading font list.
But, this is inconvenient to use if we want to apply language
for loading font list according to system-wide locale information.
This patch will apply locale information for font list if there is
no specific language in description.
And it also add [lang=auto] for Evas Textblock.
auto - It loads locale for language.
none - It disables language.
@feature
Test Plan: N/A
Reviewers: woohyun, herdsman, tasn
Subscribers: jpeg, cedric
Differential Revision: https://phab.enlightenment.org/D3344
Use delete callback instead of direct call to clip_unset,
which lets us know that clip_unset() is called during the
clipper's deletion, as opposed to a simple call.
We can then make sure that the previous object state does
not point to invalid data anymore.
Here is a scenario that could have crashed:
- load and show an edje object, hide it
- change its theme or style
- show it again
@fix
This fixes crashes, adds safety, and notes a couple of things that
are not yet implemented:
- Make an Evas_GL_Image from an RGBA_Image so we can draw it on the
canvas. This means Evas.Ector.GL.RGBA_Image.Buffer
- Readable Evas_GL_Image objects with gl_read_pixels
--> Implement proper map() & unmap() for GL buffers
This is a major refactoring of the evas filters submodule.
Use Ector.Buffer and the map/unmap methods instead of directly
accessing image buffers with RGBA_Image. RGBA_Image is still
used under the hood, for two reasons:
- Required for the final output (blend onto Evas itself)
- Required for the scaling routines
FIXME:
- Breaks proxy support (ie. all kind of texturing).
- This breaks filters support for the GL engine.
Since Evas still relies entirely on Image_Entry and Evas_GL_Image,
we will need an engine-specific wrapper object creating a Buffer
around an existing cached image.
Currently only SW support is implemented. GL will be more fun to
do (with glReadPixels and whatnot).
Summary:
The Function _evas_canvas3d_eet_file_free(void) is referenced in evas_model_load_file_eet()(file:evas_model_load_eet.c at line 122).
This call is under condition
if ((eet_file->mesh == NULL) || (eet_file->header == NULL)).
when either eet_file->mesh or eet_file->header are NULL, dereference of the corresponding pointer in function "_evas_canvas3d_eet_file_free()"
will generate Segmentation Fault.
@fix
Reviewers: raster, Hermet, tasn, wonsik, spacegrapher, cedric, jpeg
Subscribers: singh.amitesh, sachin.dev, alok25, yashu21985, mvsovani, cedric
Differential Revision: https://phab.enlightenment.org/D3369
Summary:
Evas supports UltraLight, UltraBold as font weight.
These terms have same weight value as ExtraLight, ExtraBold.
Some applications, for example, fontforge, use ExtraLight, ExtraBold terms for these weight values.
So, it would be better to support these terms, too.
@feature
Test Plan: None
Reviewers: tasn, woohyun, herdsman
Reviewed By: herdsman
Subscribers: cedric
Differential Revision: https://phab.enlightenment.org/D3126
This rely on a faster code path to upload dynamic texture. Once we get support
for gbm, we should see significant performance improvement in speed, but this
first step is already a 5 times improvement (Ok, we get from really bad, to not
really useful...).
Summary:
Refactoring code of functions e3d_drawable_scene_render,
e3d_drawable_scene_render_to_texture,_shadowmap_render to have possibility
render in scene to additional texture
See T2761
Reviewers: Hermet, cedric
Subscribers: cedric
Differential Revision: https://phab.enlightenment.org/D3142
Signed-off-by: Cedric BAIL <cedric@osg.samsung.com>
- image_file_colorspace_get
This will be used to determine the best loading format, especially
targeted at edje_cc / edje_decc so we can avoid ETC re-encoding.
- image_data_has
Checks whether the image is currently loaded in (CPU) memory,
and also returns the current colorspace.
Summary:
Use same way using color pick under GLES and not:
Use GL_RGBA texture insted of GL_RED
Generate and pass to engine 3 components color of mesh
See T2761
Reviewers: cedric, Hermet
Subscribers: cedric
Differential Revision: https://phab.enlightenment.org/D3135
Signed-off-by: Cedric BAIL <cedric@osg.samsung.com>
While cached surfaces is a topic we're discussing recently,
this code is dead right now, and we will have to redesign the
buffer caching better to handle proxies, maps, smart objects, etc...
If the filtered object (text or image object) was deleted, its
output image (cached inside the filter data) would be freed
immediately. This could cause crashes in case of async rendering.
@fix
Jean-Philippe Andre
Cedric BAIL
Mike Blumenkrantz
Oleksandr Shcherbina
se.osadchy
Ivan Furs
Youngbok Shin
Pankaj Mittal
Carsten Haitzler
Subhransu Mohanty