static void gammaDDViewport( GLcontext *ctx, GLint x, GLint y,
GLsizei width, GLsizei height )
{
/* update size of Mesa/software ancillary buffers */
_mesa_ResizeBuffersMESA();
gammaUpdateWindow( ctx );
}
static void i810Viewport( GLcontext *ctx,
GLint x, GLint y,
GLsizei width, GLsizei height )
{
/* update size of Mesa/software ancillary buffers */
_mesa_ResizeBuffersMESA();
i810CalcViewport( ctx );
}
static void tdfxDDViewport( GLcontext *ctx, GLint x, GLint y,
GLsizei w, GLsizei h )
{
tdfxContextPtr fxMesa = TDFX_CONTEXT(ctx);
/* update size of Mesa/software ancillary buffers */
_mesa_ResizeBuffersMESA();
FLUSH_BATCH( fxMesa );
fxMesa->new_state |= TDFX_NEW_VIEWPORT;
}
void MesaDriver::Viewport(GLcontext *ctx, GLint x, GLint y, GLsizei w, GLsizei h)
{
/* poll for window size change and realloc software Z/stencil/etc if needed */
_mesa_ResizeBuffersMESA();
}
