diff options
Diffstat (limited to 'hacks/screenhackI.h')
| -rw-r--r-- | hacks/screenhackI.h | 65 |
1 files changed, 60 insertions, 5 deletions
diff --git a/hacks/screenhackI.h b/hacks/screenhackI.h index 1fafa91..e11388e 100644 --- a/hacks/screenhackI.h +++ b/hacks/screenhackI.h @@ -1,4 +1,4 @@ -/* xscreensaver, Copyright (c) 1992-2018 Jamie Zawinski <jwz@jwz.org> +/* xscreensaver, Copyright (c) 1992-2021 Jamie Zawinski <jwz@jwz.org> * * Permission to use, copy, modify, distribute, and sell this software and its * documentation for any purpose is hereby granted without fee, provided that @@ -71,9 +71,6 @@ #ifdef HAVE_JWXYZ # include "jwxyz.h" # include <string.h> /* X11/Xos.h brings this in. */ -/* From utils/visual.c. */ -# define DEFAULT_VISUAL -1 -# define GL_VISUAL -6 #else /* real X11 */ # include <X11/Xlib.h> # include <X11/Xutil.h> @@ -81,7 +78,58 @@ # include <X11/Xos.h> #endif /* !HAVE_JWXYZ */ -#if defined(USE_IPHONE) || defined(HAVE_ANDROID) +#ifdef HAVE_JWXYZ +# define DEFAULT_VISUAL -1 /* From utils/visual.c. */ +# define GL_VISUAL -6 +#endif /* HAVE_JWXYZ */ + +#ifdef USE_GL + +/* I'm told that the Sun version of OpenGL needs to have the constant + SUN_OGL_NO_VERTEX_MACROS defined in order for morph3d to compile + (the number of arguments to the glNormal3f macro changes...) + Verified with gcc 2.7.2.2 and Sun cc 4.2 with OpenGL 1.1.1 dev 4 + on Solaris 2.5.1. + */ +# if defined(__sun) && defined(__SVR4) /* Solaris */ +# define SUN_OGL_NO_VERTEX_MACROS 1 +# endif /* Solaris */ + +# ifdef HAVE_GLSL +# define GL_GLEXT_PROTOTYPES +# endif + +# if defined(HAVE_COCOA) && !defined(HAVE_IPHONE) /* macOS */ +# include <OpenGL/gl.h> +# include <OpenGL/glu.h> +# elif defined(HAVE_IPHONE) +# ifdef HAVE_GLES3 +# include "OpenGLES/ES3/gl.h" +# endif +# elif defined(HAVE_ANDROID) +# include <GLES/gl.h> +# ifdef HAVE_GLES3 +# include <GLES3/gl3.h> +# endif +# else /* real X11 */ +# include <GL/gl.h> +# include <GL/glu.h> +# ifdef HAVE_EGL +# include <EGL/egl.h> +# include <EGL/eglext.h> +# else +# include <GL/glx.h> +# endif +# endif + +# ifdef HAVE_JWZGLES +# include "jwzgles.h" +# endif + +#endif /* HAVE_GL */ + + +#if defined(HAVE_IPHONE) || defined(HAVE_ANDROID) # define HAVE_MOBILE #endif @@ -113,12 +161,19 @@ #include "grabscreen.h" #include "visual.h" #include "fps.h" +#include "xft.h" #include "font-retry.h" #ifdef HAVE_RECORD_ANIM # include "recanim.h" #endif +#undef countof +#define countof(x) (sizeof((x))/sizeof((*x))) + +#define RANDSIGN() ((random() & 1) ? 1 : -1) + + /* Be Posixly correct */ #undef bzero #define bzero __ERROR_use_memset_not_bzero_in_xscreensaver__ |