diff options
Diffstat (limited to 'src')
-rw-r--r-- | src/libEGL.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/libEGL.c b/src/libEGL.c new file mode 100644 index 0000000..da858bc --- /dev/null +++ b/src/libEGL.c @@ -0,0 +1,26 @@ +#include <dlfcn.h> +#include <EGL/egl.h> +#include <GLFW/glfw3.h> +#define GLFW_EXPOSE_NATIVE_X11 +#include <GLFW/glfw3native.h> + +struct ANativeWindow { + GLFWwindow *glfw; +}; + +EGLDisplay +eglGetDisplay(EGLNativeDisplayType native_display) +{ + static EGLDisplay (*orig_eglGetDisplay)(EGLNativeDisplayType native_display); + if (!orig_eglGetDisplay) orig_eglGetDisplay = dlsym(RTLD_NEXT, "eglGetDisplay"); + return orig_eglGetDisplay(glfwGetX11Display()); +} + +EGLSurface +eglCreateWindowSurface(EGLDisplay display, EGLConfig config, NativeWindowType native_window, EGLint const *attrib_list) +{ + static EGLSurface (*orig_eglCreateWindowSurface)(EGLDisplay display, EGLConfig config, NativeWindowType native_window, EGLint const *attrib_list); + if (!orig_eglCreateWindowSurface) orig_eglCreateWindowSurface = dlsym(RTLD_NEXT, "eglCreateWindowSurface"); + struct ANativeWindow *win = (struct ANativeWindow*)native_window; + return orig_eglCreateWindowSurface(display, config, glfwGetX11Window(win->glfw), attrib_list); +} |