From: Ian Romanick
This is a hack, and it will result in incorrect rendering. However,
it does eliminate spurious warnings in several piglit CopyPixels tests
that involve floating-point depth buffers.
The real solution is to add a zf field to SWspan to store float Z
values. When a float depth
On 02/01/2012 02:38 PM, Ian Romanick wrote:
From: Ian Romanick
This is a hack, and it will result in incorrect rendering. However,
it does eliminate spurious warnings in several piglit CopyPixels tests
that involve floating-point depth buffers.
The real solution is to add a zf field to SWspan
On 1 February 2012 23:12, Brian Paul wrote:
>> +static void
>> +unpack_uint_z_Z32_FLOAT(const void *src, GLuint *dst, GLuint n)
>> +{
>> + const float *s = ((const float *)src);
>
>
> More parens than necessary there.
>
The entire cast is unnecessary, IMO. But of course that would apply to
the o
On 02/02/2012 06:41 AM, Henri Verbeet wrote:
On 1 February 2012 23:12, Brian Paul wrote:
+static void
+unpack_uint_z_Z32_FLOAT(const void *src, GLuint *dst, GLuint n)
+{
+ const float *s = ((const float *)src);
More parens than necessary there.
The entire cast is unnecessary, IMO. But of
