in_sdl: give names to gamepad buttons

[libpicofe.git] / gl.h

diff --git a/gl.h b/gl.h
index 9925dac..b4cbdb0 100644 (file)
--- a/gl.h
+++ b/gl.h
@@ -1,13 +1,54 @@
+#ifndef LIBPICOFE_GL_H
+#define LIBPICOFE_GL_H
+
 #ifdef HAVE_GLES
 
-int gl_init(void *display, void *window);
-int gl_flip(const void *fb, int w, int h);
-void gl_finish(void);
+int  gl_init(void *display, int *quirks);
+int  gl_create(void *window, int *quirks, int w, int h);
+void gl_announce(void);
+int  gl_flip_v(const void *fb, int w, int h, const float *vertices);
+int  gl_flip(const void *fb, int w, int h);
+void gl_clear(void);
+void gl_destroy(void);
+void gl_shutdown(void);
+
+/* for external flips */
+extern void *gl_es_display;
+extern void *gl_es_surface;
 
 #else
 
-static __inline int gl_init(void *display, void *window) { return -1; }
-static __inline int gl_flip(const void *fb, int w, int h) { return -1; }
-static __inline void gl_finish(void) {}
+static __inline int gl_init(void *display, int *quirks)
+{
+  return -1;
+}
+
+static __inline int gl_create(void *window, int *quirks, int w, int h)
+{
+  return -1;
+}
+static __inline void gl_announce(void)
+{
+}
+static __inline int gl_flip_v(const void *fb, int w, int h, const float *vertices)
+{
+  return -1;
+}
+static __inline int gl_flip(const void *fb, int w, int h)
+{
+  return -1;
+}
+static __inline void gl_clear(void) {}
+static __inline void gl_destroy(void) {}
+static __inline void gl_shutdown(void) {}
+
+#define gl_es_display (void *)0
+#define gl_es_surface (void *)0
 
 #endif
+
+#define GL_QUIRK_ACTIVATE_RECREATE 1
+#define GL_QUIRK_SCALING_NEAREST 2
+#define GL_QUIRK_VSYNC_ON 4
+
+#endif // LIBPICOFE_GL_H