LookingGlass/client/renderers/EGL/CMakeLists.txt

cmake_minimum_required(VERSION 3.0)
project(renderer_EGL LANGUAGES C CXX)

find_package(PkgConfig)
pkg_check_modules(RENDERER_EGL REQUIRED IMPORTED_TARGET
	egl
	gl
)

pkg_check_modules(RENDERER_EGL_OPT IMPORTED_TARGET
	wayland-egl
)

include(MakeObject)
make_object(
	EGL_SHADER
	shader/desktop.vert
	shader/desktop_rgb.frag
	shader/cursor.vert
	shader/cursor_rgb.frag
	shader/cursor_mono.frag
	shader/damage.vert
	shader/damage.frag
	shader/splash_bg.vert
	shader/splash_bg.frag
	shader/splash_logo.vert
	shader/splash_logo.frag
)

make_defines(
	"${CMAKE_CURRENT_SOURCE_DIR}/shader/desktop_rgb.frag"
	"${CMAKE_CURRENT_BINARY_DIR}/shader/desktop_rgb.def.h"
)

add_library(renderer_EGL STATIC
	egl.c
	egldebug.c
	shader.c
	texture_util.c
	texture.c
	texture_buffer.c
	texture_framebuffer.c
	texture_dmabuf.c
	model.c
	desktop.c
	desktop_rects.c
	cursor.c
	draw.c
	splash.c
	damage.c
	${EGL_SHADER_OBJS}
	"${EGL_SHADER_INCS}/desktop_rgb.def.h"
	${PROJECT_TOP}/repos/cimgui/imgui/backends/imgui_impl_opengl3.cpp
)

target_compile_definitions(renderer_EGL PRIVATE CIMGUI_DEFINE_ENUMS_AND_STRUCTS=1 IMGUI_IMPL_OPENGL_ES3)

target_link_libraries(renderer_EGL
	PkgConfig::RENDERER_EGL
	lg_common

	cimgui
)
if(RENDERER_EGL_OPT_FOUND)
	target_link_libraries(renderer_EGL
		PkgConfig::RENDERER_EGL_OPT
	)
endif()

target_include_directories(renderer_EGL
	PRIVATE
		src
		${EGL_SHADER_INCS}
)
[client] cmake: fix inconsistent versioning 2019-03-28 04:03:35 +00:00			`cmake_minimum_required(VERSION 3.0)`
[client] imgui: added imgui to the client and OpenGL/EGL renderers 2021-07-08 01:45:54 +00:00			`project(renderer_EGL LANGUAGES C CXX)`
[client] project restructure part 1/2 2019-03-28 00:02:36 +00:00
[client] egl: fix minor error in CMakeLists 2019-03-28 04:01:52 +00:00			`find_package(PkgConfig)`
[all] use cmake FindPkgConfig IMPORTED_TARGETs 2021-07-24 01:47:54 +00:00			`pkg_check_modules(RENDERER_EGL REQUIRED IMPORTED_TARGET`
[client] project restructure part 1/2 2019-03-28 00:02:36 +00:00			`egl`
[client] egl: requires gl 2019-03-28 01:31:28 +00:00			`gl`
[client] project restructure part 1/2 2019-03-28 00:02:36 +00:00			`)`

[all] use cmake FindPkgConfig IMPORTED_TARGETs 2021-07-24 01:47:54 +00:00			`pkg_check_modules(RENDERER_EGL_OPT IMPORTED_TARGET`
[client] don't require wayland-egl, fixes #204 2019-10-26 00:23:04 +00:00			`wayland-egl`
			`)`

[client] egl: fix minor error in CMakeLists 2019-03-28 04:01:52 +00:00			`include(MakeObject)`
[client] egl: move shaders into seperate files and build into objects 2019-03-28 03:59:54 +00:00			`make_object(`
			`EGL_SHADER`
			`shader/desktop.vert`
			`shader/desktop_rgb.frag`
[client] egl: remove the rest of the shaders into seperate files 2019-03-28 04:53:15 +00:00			`shader/cursor.vert`
			`shader/cursor_rgb.frag`
			`shader/cursor_mono.frag`
[client] egl: implement frame damage display 2021-07-15 10:04:25 +00:00			`shader/damage.vert`
			`shader/damage.frag`
[client] egl: remove the rest of the shaders into seperate files 2019-03-28 04:53:15 +00:00			`shader/splash_bg.vert`
			`shader/splash_bg.frag`
			`shader/splash_logo.vert`
			`shader/splash_logo.frag`
[client] egl: move shaders into seperate files and build into objects 2019-03-28 03:59:54 +00:00			`)`

[client] egl: generate header file with #define for desktop shader Instead of duplicating the #defines from the shader into the C code, this commit adds a custom CMake rule that exports all the #defines from a shader into a C header. 2021-02-21 02:26:23 +00:00			`make_defines(`
			`"${CMAKE_CURRENT_SOURCE_DIR}/shader/desktop_rgb.frag"`
[client] egl: make scale algorithms toggleable The $escape+S keybinding now cycles through the available scale algorithms. This allows the user to switch between algorithms if the automatic detection turns out to be problematic. The algorithms are renumbered so that 0 can be LG_SCALE_AUTO. 2021-02-22 04:56:51 +00:00			`"${CMAKE_CURRENT_BINARY_DIR}/shader/desktop_rgb.def.h"`
[client] egl: generate header file with #define for desktop shader Instead of duplicating the #defines from the shader into the C code, this commit adds a custom CMake rule that exports all the #defines from a shader into a C header. 2021-02-21 02:26:23 +00:00			`)`

[client] use cmake to generate renderers/fonts/clipboards headers/code This is in preperation of cmake options to enable/disable various functionallity. 2019-03-28 08:56:14 +00:00			`add_library(renderer_EGL STATIC`
[client] project restructure part 1/2 2019-03-28 00:02:36 +00:00			`egl.c`
[client] egl: better debug output for EGL errors 2021-01-24 02:17:11 +00:00			`egldebug.c`
[client] project restructure part 1/2 2019-03-28 00:02:36 +00:00			`shader.c`
[client] egl: replace monolithic EGLTexture with modular version The way things were handled in EGLTexture is not only very hard to follow, but broken. This change set breaks up EGLTexture into a modular design making it easier to implement the various versions. Note that DMABUF is currently broken and needs to be re-implemented. 2021-08-02 13:37:33 +00:00			`texture_util.c`
[client] project restructure part 1/2 2019-03-28 00:02:36 +00:00			`texture.c`
[client] egl: replace monolithic EGLTexture with modular version The way things were handled in EGLTexture is not only very hard to follow, but broken. This change set breaks up EGLTexture into a modular design making it easier to implement the various versions. Note that DMABUF is currently broken and needs to be re-implemented. 2021-08-02 13:37:33 +00:00			`texture_buffer.c`
			`texture_framebuffer.c`
			`texture_dmabuf.c`
[client] project restructure part 1/2 2019-03-28 00:02:36 +00:00			`model.c`
			`desktop.c`
[client] egl: refactor damage mesh generation into desktop_rects This mesh will later be used to render only damaged portions of the desktop. We also moved the coordinate transformation for damage overlay into a matrix and computed by the shader. 2021-08-02 22:40:19 +00:00			`desktop_rects.c`
[client] project restructure part 1/2 2019-03-28 00:02:36 +00:00			`cursor.c`
			`draw.c`
			`splash.c`
[client] egl: implement frame damage display 2021-07-15 10:04:25 +00:00			`damage.c`
[client] egl: move shaders into seperate files and build into objects 2019-03-28 03:59:54 +00:00			`${EGL_SHADER_OBJS}`
[client] egl: make scale algorithms toggleable The $escape+S keybinding now cycles through the available scale algorithms. This allows the user to switch between algorithms if the automatic detection turns out to be problematic. The algorithms are renumbered so that 0 can be LG_SCALE_AUTO. 2021-02-22 04:56:51 +00:00			`"${EGL_SHADER_INCS}/desktop_rgb.def.h"`
[client] imgui: added imgui to the client and OpenGL/EGL renderers 2021-07-08 01:45:54 +00:00			`${PROJECT_TOP}/repos/cimgui/imgui/backends/imgui_impl_opengl3.cpp`
[client] project restructure part 1/2 2019-03-28 00:02:36 +00:00			`)`

[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 06:38:37 +00:00			`target_compile_definitions(renderer_EGL PRIVATE CIMGUI_DEFINE_ENUMS_AND_STRUCTS=1 IMGUI_IMPL_OPENGL_ES3)`
[client] imgui: added imgui to the client and OpenGL/EGL renderers 2021-07-08 01:45:54 +00:00
[client] use cmake to generate renderers/fonts/clipboards headers/code This is in preperation of cmake options to enable/disable various functionallity. 2019-03-28 08:56:14 +00:00			`target_link_libraries(renderer_EGL`
[all] use cmake FindPkgConfig IMPORTED_TARGETs 2021-07-24 01:47:54 +00:00			`PkgConfig::RENDERER_EGL`
[build] make "common" a static library (part 2/2) 2019-04-11 01:12:59 +00:00			`lg_common`
[client] imgui: added imgui to the client and OpenGL/EGL renderers 2021-07-08 01:45:54 +00:00
			`cimgui`
[client] project restructure part 1/2 2019-03-28 00:02:36 +00:00			`)`
[all] use cmake FindPkgConfig IMPORTED_TARGETs 2021-07-24 01:47:54 +00:00			`if(RENDERER_EGL_OPT_FOUND)`
			`target_link_libraries(renderer_EGL`
			`PkgConfig::RENDERER_EGL_OPT`
			`)`
			`endif()`
[client] project restructure part 1/2 2019-03-28 00:02:36 +00:00
[client] use cmake to generate renderers/fonts/clipboards headers/code This is in preperation of cmake options to enable/disable various functionallity. 2019-03-28 08:56:14 +00:00			`target_include_directories(renderer_EGL`
[client] project restructure part 1/2 2019-03-28 00:02:36 +00:00			`PRIVATE`
			`src`
[client] egl: move shaders into seperate files and build into objects 2019-03-28 03:59:54 +00:00			`${EGL_SHADER_INCS}`
[client] project restructure part 1/2 2019-03-28 00:02:36 +00:00			`)`