void GBI_MakeCurrent( MicrocodeInfo *current )
{
int i;
if (current != GBI.top)
{
if (current == GBI.bottom)
{
GBI.bottom = current->higher;
GBI.bottom->lower = NULL;
}
else
{
current->higher->lower = current->lower;
current->lower->higher = current->higher;
}
current->higher = NULL;
current->lower = GBI.top;
GBI.top->higher = current;
GBI.top = current;
}
if (!GBI.current || (GBI.current->type != current->type))
{
for (i = 0; i <= 0xFF; i++)
GBI.cmd[i] = GBI_Unknown;
RDP_Init();
switch (current->type)
{
case F3D: F3D_Init(); break;
case F3DEX: F3DEX_Init(); break;
case F3DEX2: F3DEX2_Init(); break;
case L3D: L3D_Init(); break;
case L3DEX: L3DEX_Init(); break;
case L3DEX2: L3DEX2_Init(); break;
case S2DEX: S2DEX_Init(); break;
case S2DEX2: S2DEX2_Init(); break;
case F3DDKR: F3DDKR_Init(); break;
case F3DWRUS: F3DWRUS_Init(); break;
case F3DPD: F3DPD_Init(); break;
case F3DCBFD: F3DCBFD_Init(); break;
}
}
GBI.current = current;
}
void GBI_MakeCurrent( MicrocodeInfo *current )
{
int i;
if (current != GBI.top)
{
if (current == GBI.bottom)
{
GBI.bottom = current->higher;
GBI.bottom->lower = NULL;
}
else
{
current->higher->lower = current->lower;
current->lower->higher = current->higher;
}
current->higher = NULL;
current->lower = GBI.top;
GBI.top->higher = current;
GBI.top = current;
}
if (!GBI.current || (GBI.current->type != current->type))
{
for (i = 0; i <= 0xFF; i++)
GBI.cmd[i] = GBI_Unknown;
RDP_Init();
switch (current->type)
{
case F3D: F3D_Init(); break;
case F3DEX: F3DEX_Init(); break;
case F3DEX2: F3DEX2_Init(); break;
case L3D: L3D_Init(); break;
case L3DEX: L3DEX_Init(); break;
case L3DEX2: L3DEX2_Init(); break;
case S2DEX: S2DEX_Init(); break;
case S2DEX2: S2DEX2_Init(); break;
case F3DDKR: F3DDKR_Init(); break;
case F3DJFG: F3DJFG_Init(); break;
case F3DSWSE: F3DSWSE_Init(); break;
case F3DWRUS: F3DWRUS_Init(); break;
case F3DPD: F3DPD_Init(); break;
#ifdef NEW
case F3DEX2CBFD:F3DEX2CBFD_Init(); break;
case Turbo3D: F3D_Init(); break;
case ZSortp: ZSort_Init(); break;
#else
case F3DEX2CBFD: F3DCBFD_Init(); break;
#endif
}
#ifdef NEW
if (current->NoN)
{
// Disable near and far plane clipping
glEnable(GL_DEPTH_CLAMP);
// Enable Far clipping plane in vertex shader
glEnable(GL_CLIP_DISTANCE0);
} else {
glDisable(GL_DEPTH_CLAMP);
glDisable(GL_CLIP_DISTANCE0);
}
#endif
}
#ifdef NEW
else if (current->NoN != current->NoN)
{
if (current->NoN) {
// Disable near and far plane clipping
glEnable(GL_DEPTH_CLAMP);
// Enable Far clipping plane in vertex shader
glEnable(GL_CLIP_DISTANCE0);
}
else {
glDisable(GL_DEPTH_CLAMP);
glDisable(GL_CLIP_DISTANCE0);
}
}
#endif
GBI.current = current;
}