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[client] egl: added untested support for wayland

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This commit is contained in:
Geoffrey McRae 2019-01-02 00:04:40 +11:00
parent 1d3a23e051
commit 667aed635d
2 changed files with 32 additions and 10 deletions
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1
client/CMakeLists.txt
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@ -16,6 +16,7 @@ pkg_check_modules(PKGCONFIG REQUIRED
spice-protocol
fontconfig
x11
wayland-egl
libconfig
nettle
hogweed

41
client/renderers/egl.c
View File

@ -25,6 +25,7 @@ Place, Suite 330, Boston, MA 02111-1307 USA
#include <SDL2/SDL_syswm.h>
#include <SDL2/SDL_egl.h>
#include <wayland-egl.h>
#include "egl/model.h"
#include "egl/shader.h"
@ -52,12 +53,12 @@ struct Inst
LG_RendererParams params;
struct Options opt;
Display * xDisplay;
Window xWindow;
EGLDisplay display;
EGLConfig configs;
EGLSurface surface;
EGLContext context;
EGLNativeDisplayType nativeDisp;
EGLNativeWindowType nativeWind;
EGLDisplay display;
EGLConfig configs;
EGLSurface surface;
EGLContext context;
EGL_Desktop * desktop; // the desktop
EGL_Cursor * cursor; // the mouse cursor
@ -294,10 +295,30 @@ bool egl_render_startup(void * opaque, SDL_Window * window)
return false;
}
this->xDisplay = wminfo.info.x11.display;
this->xWindow = wminfo.info.x11.window;
switch(wminfo.subsystem)
{
case SDL_SYSWM_X11:
{
this->nativeDisp = (EGLNativeDisplayType)wminfo.info.x11.display;
this->nativeWind = (EGLNativeWindowType)wminfo.info.x11.window;
break;
}
this->display = eglGetDisplay((EGLNativeDisplayType)this->xDisplay);
case SDL_SYSWM_WAYLAND:
{
int width, height;
SDL_GetWindowSize(window, &width, &height);
this->nativeDisp = (EGLNativeDisplayType)wminfo.info.wl.display;
this->nativeWind = (EGLNativeWindowType)wl_egl_window_create(wminfo.info.wl.surface, width, height);
break;
}
default:
DEBUG_ERROR("Unsupported subsystem");
return false;
}
this->display = eglGetDisplay(this->nativeDisp);
if (this->display == EGL_NO_DISPLAY)
{
DEBUG_ERROR("eglGetDisplay failed");
@ -326,7 +347,7 @@ bool egl_render_startup(void * opaque, SDL_Window * window)
return false;
}
this->surface = eglCreateWindowSurface(this->display, this->configs, this->xWindow, NULL);
this->surface = eglCreateWindowSurface(this->display, this->configs, this->nativeWind, NULL);
if (this->surface == EGL_NO_SURFACE)
{
DEBUG_ERROR("Failed to create EGL surface (eglError: 0x%x)", eglGetError());