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From http://www.jwz.org/xscreensaver/xscreensaver-5.39.tar.gz
[xscreensaver]
/
hacks
/
glx
/
lament.c
diff --git
a/hacks/glx/lament.c
b/hacks/glx/lament.c
index 777a5c648722f1c75c59b469efa5fca6df3d330f..97ce18b3378b27e6457a49c54dc6508036bd78e9 100644
(file)
--- a/
hacks/glx/lament.c
+++ b/
hacks/glx/lament.c
@@
-1,4
+1,4
@@
-/* xscreensaver, Copyright (c) 1998-201
4
Jamie Zawinski <jwz@jwz.org>
+/* xscreensaver, Copyright (c) 1998-201
8
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
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
@@
-163,17
+163,12
@@
static argtype vars[] = {
ENTRYPOINT ModeSpecOpt lament_opts = {countof(opts), opts, countof(vars), vars, NULL};
ENTRYPOINT ModeSpecOpt lament_opts = {countof(opts), opts, countof(vars), vars, NULL};
-#include "x
pm-ximage
.h"
+#include "x
image-loader
.h"
#include "rotator.h"
#include "gltrackball.h"
#include "normals.h"
#include "rotator.h"
#include "gltrackball.h"
#include "normals.h"
-#ifdef __GNUC__
- __extension__ /* don't warn about "string length is greater than the length
- ISO C89 compilers are required to support" when including
- the following XPM file... */
-#endif
-#include "../images/lament512.xpm"
+#include "images/gen/lament512_png.h"
#define RANDSIGN() ((random() & 1) ? 1 : -1)
#define RANDSIGN() ((random() & 1) ? 1 : -1)
@@
-337,6
+332,12
@@
scale_for_window (ModeInfo *mi)
# endif
{
GLfloat max = 500; /* 3" on my screen... */
# endif
{
GLfloat max = 500; /* 3" on my screen... */
+
+ if (MI_WIDTH(mi) > 2560) { /* Retina displays */
+ target_size *= 2.5;
+ max *= 2.5;
+ }
+
if (target_size > max)
target_size = max;
}
if (target_size > max)
target_size = max;
}
@@
-1576,10
+1577,8
@@
gl_init (ModeInfo *mi)
for (i = 0; i < countof(lc->texids); i++)
glGenTextures(1, &lc->texids[i]);
for (i = 0; i < countof(lc->texids); i++)
glGenTextures(1, &lc->texids[i]);
- lc->texture = xpm_to_ximage (mi->dpy,
- mi->xgwa.visual,
- mi->xgwa.colormap,
- lament512);
+ lc->texture = image_data_to_ximage (mi->dpy, mi->xgwa.visual,
+ lament512_png, sizeof(lament512_png));
glPixelStorei(GL_UNPACK_ALIGNMENT, 4);
/* messes up -fps */
glPixelStorei(GL_UNPACK_ALIGNMENT, 4);
/* messes up -fps */
@@
-1593,10
+1592,8
@@
gl_init (ModeInfo *mi)
clear_gl_error();
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA,
lc->texture->width, height, 0,
clear_gl_error();
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA,
lc->texture->width, height, 0,
- GL_RGBA,
- /* GL_UNSIGNED_BYTE, */
- GL_UNSIGNED_INT_8_8_8_8_REV,
- (lc->texture->data +
+ GL_RGBA, GL_UNSIGNED_BYTE,
+ (lc->texture->data +
(lc->texture->bytes_per_line * height * i)));
check_gl_error("texture");
(lc->texture->bytes_per_line * height * i)));
check_gl_error("texture");