Commit Graph

13 Commits

Author SHA1 Message Date
Geoffrey McRae
952ebea2c5 [all] refresh copyright dates 2022-01-05 19:42:46 +11:00
Quantum
072c54977e [client] egl: use eglCreateImage and eglDestroyImage indirectly
The dmabuf path is optional, so we shouldn't require those functions to
link our program.
2021-09-29 17:48:50 +10:00
Quantum
5c7f168370 [client] egl_dynprocs: use official prototypes from system headers 2021-09-29 17:48:50 +10:00
Quantum
429620c48b [client] egl: dynamically import glBufferStorageEXT
On some implementations (e.g. llvmpipe), the function can only be queried via
eglGetProcAddress.
2021-08-19 21:28:45 +10:00
Quantum
51b9cd4e5a [all] copyright: use unicode copyright sign ©
This is done for consistency with the license strings in appstrings.c.
2021-08-04 21:16:35 +10:00
Geoffrey McRae
2de9912ac0 [client] egl: EGL_KHR_swap_buffers_with_damage returns EGLBoolean 2021-07-19 13:32:56 +10:00
Quantum
7c872d2d9e [client] egl: properly use OpenGL ES
Instead of using the desktop <GL/gl.h>, we properly use the OpenGL ES 3.x
headers. Also, we now use GL_EXT_buffer_storage for MAP_PERSISTENT_BIT_EXT
and MAP_COHERENT_BIT_EXT as the core versions are only available in desktop
OpenGL 4.4. Similarly, we need GL_EXT_texture_format_BGRA8888 for GL_BGRA_EXT
as GL_BGRA is desktop-only.
2021-07-18 20:44:32 +10:00
Quantum
42d8f31eba [client] imgui: use ES 3.0 and remove glew dependency
If we specifically tell ImGui's OpenGL 3.x backend to target OpenGL ES 3.0,
then no extension loader is necessary.
2021-07-18 18:50:12 +10:00
Quantum
f49f2af6cd [client] egl: implement error reporting callback
This reports useful information from OpenGL on supported platforms.
2021-07-18 13:54:16 +10:00
Geoffrey McRae
f08163fd72 [client] imgui: added imgui to the client and OpenGL/EGL renderers 2021-07-17 21:09:51 +10:00
Quantum
24d0aa0c18 [all] normalize copyright on all source files 2021-06-06 11:53:05 +10:00
Quantum
e70cfd84fb [client] egl: use eglSwapBuffersWithDamageKHR for cursor-only updates
Instead of damaging the entire surface when rendering a cursor move,
we can use the EGL_KHR_swap_buffers_with_damage extension to only
damage the part of the window covered by the cursor. This should
reduce the cursor movement latency on Wayland.
2021-05-19 18:56:36 +10:00
Geoffrey McRae
ca5c3938e4 [client] all: move all SDL specific code into displayservers/sdl 2021-02-21 10:31:48 +11:00