<div class="gmail_quote">On Tue, Nov 22, 2011 at 2:07 PM, Marek Olšák <<a href="mailto:maraeo@gmail.com">maraeo@gmail.com</a>> wrote: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"> Bugzilla: <a href="https://bugs.freedesktop.org/show_bug.cgi?id=43122" target="_blank">https://bugs.freedesktop.org/show_bug.cgi?id=43122</a> --- src/mesa/main/format_unpack.c | 10 ++++++++++ 1 files changed, 10 insertions(+), 0 deletions(-) diff --git a/src/mesa/main/format_unpack.c b/src/mesa/main/format_unpack.c index 6e2ce7a..52f224a 100644 --- a/src/mesa/main/format_unpack.c +++ b/src/mesa/main/format_unpack.c @@ -1751,6 +1751,13 @@ unpack_float_z_Z32(GLuint n, const void *src, GLfloat *dst) } static void +unpack_float_z_Z32F(GLuint n, const void *src, GLfloat *dst) +{ + const GLfloat *s = ((const GLfloat *) src); + memcpy(dst, s, n * sizeof(float)); +} </blockquote><div> </div><div>Why bother typecasting here in a separate variable 's'?</div><div> </div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"> + +static void unpack_float_z_Z32X24S8(GLuint n, const void *src, GLfloat *dst) { const GLfloat *s = ((const GLfloat *) src); @@ -1783,6 +1790,9 @@ _mesa_unpack_float_z_row(gl_format format, GLuint n, case MESA_FORMAT_Z32: unpack = unpack_float_z_Z32; break; + case MESA_FORMAT_Z32_FLOAT: + unpack = unpack_float_z_Z32F; + break; case MESA_FORMAT_Z32_FLOAT_X24S8: unpack = unpack_float_z_Z32X24S8; break; -- 1.7.5.4 _______________________________________________ mesa-dev mailing list <a href="mailto:mesa-dev@lists.freedesktop.org">mesa-dev@lists.freedesktop.org</a> <a href="http://lists.freedesktop.org/mailman/listinfo/mesa-dev" target="_blank">http://lists.freedesktop.org/mailman/listinfo/mesa-dev</a> </blockquote></div>