Bernd Kreimeier wrote:
>
> Brian Paul wrote:
> > I recently rewrote the fxDDReadRGBASpan() and fxDDReadRGBAPixels()
> > functions. Before, these functions were returning bad (imprecise)
> > values. Instead of doing bit masking and shifts a lookup table is
> > now used.
>
> This is in the 3_2
Brian Paul wrote:
> I recently rewrote the fxDDReadRGBASpan() and fxDDReadRGBAPixels()
> functions. Before, these functions were returning bad (imprecise)
> values. Instead of doing bit masking and shifts a lookup table is
> now used.
This is in the 3_2 stable branch I take it?
> The initial
Michael Vance wrote:
>
> On Fri, Nov 26, 1999 at 12:48:47PM -0700, Brian Paul wrote:
>
> > Furthermore, glCopyPixels needed the same fix.
>
> As an addendum, is there a color swap bug in the 3Dfx glReadPixels
> implementation? I was going to have a hack at fixing it (ReadRGBASpan,
> et al), but
On Fri, Nov 26, 1999 at 12:48:47PM -0700, Brian Paul wrote:
> Furthermore, glCopyPixels needed the same fix.
As an addendum, is there a color swap bug in the 3Dfx glReadPixels
implementation? I was going to have a hack at fixing it (ReadRGBASpan,
et al), but there seem to be two separate imps in
Brian Paul wrote:
>
> [EMAIL PROTECTED] wrote:
> >
> > Hi,
> >
> > here is a bugfix for DrawPixel:
> >
> > When depth test is disabled but fog enabled, the z-span for "gl_fog_rgba_span"
> > is uninitialized.
> >
> > [Bug found with Flightgears panel & GLX-MGA - I don't know if FlightGear
> > rea
[EMAIL PROTECTED] wrote:
>
> Hi,
>
> here is a bugfix for DrawPixel:
>
> When depth test is disabled but fog enabled, the z-span for "gl_fog_rgba_span"
> is uninitialized.
>
> [Bug found with Flightgears panel & GLX-MGA - I don't know if FlightGear
> really wants a fogged panel but that's the
Hi,
here is a bugfix for DrawPixel:
When depth test is disabled but fog enabled, the z-span for "gl_fog_rgba_span"
is uninitialized.
[Bug found with Flightgears panel & GLX-MGA - I don't know if FlightGear
really wants a fogged panel but that's their bug ;-)]
Andree
Index: drawpix.c
===
