X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=hacks%2Fglx%2Fjwzgles.c;h=5b0b51a5dfc2a6506a92c2f1f0da7147385d08c4;hb=d1ae2829ff0fd2a96c16a0c8c5420efaa47d7b30;hp=094192c76ba61cc2feaba1d6d751ea2460e4ab9d;hpb=d5186197bc394e10a4402f7f6d23fbb14103bc50;p=xscreensaver

diff --git a/hacks/glx/jwzgles.c b/hacks/glx/jwzgles.c
index 094192c7..5b0b51a5 100644
--- a/hacks/glx/jwzgles.c
+++ b/hacks/glx/jwzgles.c
@@ -1,4 +1,4 @@
-/* xscreensaver, Copyright (c) 2012-2014 Jamie Zawinski <jwz@jwz.org>
+/* xscreensaver, Copyright (c) 2012-2015 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
@@ -1588,6 +1588,12 @@ jwzgles_glVertex2f (GLfloat x, GLfloat y)
   jwzgles_glVertex3fv (v);
 }
 
+void
+jwzgles_glVertex2dv (const GLdouble *v)
+{
+  jwzgles_glVertex2f (v[0], v[1]);
+}
+
 void
 jwzgles_glVertex2fv (const GLfloat *v)
 {
@@ -3977,6 +3983,15 @@ jwzgles_gluProject (GLdouble objx, GLdouble objy, GLdouble objz,
 }
 
 
+void jwzgles_glViewport (GLuint x, GLuint y, GLuint w, GLuint h)
+{
+# if TARGET_IPHONE_SIMULATOR
+/*  fprintf (stderr, "glViewport %dx%d\n", w, h); */
+# endif
+  glViewport (x, y, w, h);  /* the real one */
+}
+
+
 /* The following functions are present in both OpenGL 1.1 and in OpenGLES 1,
    but are allowed within glNewList/glEndList, so we must wrap them to allow
    them to either be recorded in lists, or run directly.
@@ -4143,7 +4158,6 @@ WRAP (glStencilOp,	III)
 WRAP (glTexEnvf,	IIF)
 WRAP (glTexEnvi,	III)
 WRAP (glTranslatef,	FFF)
-WRAP (glViewport,	IIII)
 #undef  TYPE_IV
 #define TYPE_IV GLuint
 WRAP (glDeleteTextures,	IIV)