On 08/26/2014 02:29 PM, Emil Velikov wrote:
On 26/08/14 08:41, Tapani wrote:
On 08/25/2014 07:19 PM, Eric Anholt wrote:
Tapani Pälli <tapani.pa...@intel.com> writes:
commit 4e64cfbb4 changed how gl_constant_value bool gets interpreted
with drivers, for swrast driver true should be 1.
Signed-off-by: Tapani Pälli <tapani.pa...@intel.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=82978
Everywhere else in swrast, true is 1.0f. Pretty sure you want fui(1.0)
here.
OK, my goal was to restore old behavior which seems that it had either value 1
or 0, set by glUniform functions or a uniform initializer. Maybe conversion to
float is happening when reading the values from the uniform storage?
Would the final patch be nice to have in 10.3 or it's not something to worry
about ? It seems like the issue was introduced in 10.3-dev.
It's a recent regression that starts with commits 6df0fd8 and 9e2e7c7
that take Const.UniformBooleanTrue in to use. I don't think this is
urgent but a bug fix anyway.
-Emil
// Tapani
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