diff options
Diffstat (limited to 'dvi')
| -rw-r--r-- | dvi/pixbuf-device.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/dvi/pixbuf-device.c b/dvi/pixbuf-device.c index 1a81c01..1ef4365 100644 --- a/dvi/pixbuf-device.c +++ b/dvi/pixbuf-device.c @@ -70,25 +70,22 @@ static void dvi_pixbuf_draw_rule(DviContext *dvi, int x, int y, Uint w, Uint h, return; rowstride = gdk_pixbuf_get_rowstride (c_device->pixbuf); - p = gdk_pixbuf_get_pixels (c_device->pixbuf) + rowstride * y + 4 * x; + p = gdk_pixbuf_get_pixels (c_device->pixbuf) + rowstride * y + 3 * x; for (i = 0; i < h; i++) { if (i == 0 || i == h - 1 || fill) { for (j = 0; j < w; j++) { - p[j * 4] = red; - p[j * 4 + 1] = green; - p[j * 4 + 2] = blue; - p[j * 4 + 3] = 0xff; + p[j * 3] = red; + p[j * 3 + 1] = green; + p[j * 3 + 2] = blue; } } else { p[0] = red; p[1] = green; p[2] = blue; - p[3] = 0xff; - p[(w - 1) * 4] = red; - p[(w - 1) * 4 + 1] = green; - p[(w - 1) * 4 + 2] = blue; - p[(w - 1) * 4 + 3] = 0xff; + p[(w - 1) * 3] = red; + p[(w - 1) * 3 + 1] = green; + p[(w - 1) * 3 + 2] = blue; } p += rowstride; } @@ -142,12 +139,11 @@ static void dvi_pixbuf_put_pixel(void *image, int x, int y, Ulong color) { guchar *p; - p = gdk_pixbuf_get_pixels (GDK_PIXBUF(image)) + y * gdk_pixbuf_get_rowstride(GDK_PIXBUF(image)) + x * 4; + p = gdk_pixbuf_get_pixels (GDK_PIXBUF(image)) + y * gdk_pixbuf_get_rowstride(GDK_PIXBUF(image)) + x * 3; p[0] = (color >> 16) & 0xff; p[1] = (color >> 8) & 0xff; p[2] = color & 0xff; - p[3] = (color >> 24) & 0xff; } static void dvi_pixbuf_set_color(void *device_data, Ulong fg, Ulong bg) |