void F3DEX2CBFD_MoveWord( u32 w0, u32 w1 )
{
switch (_SHIFTR( w0, 16, 8 ))
{
case G_MW_NUMLIGHT:
gSPNumLights(w1 / 48);
break;
case G_MW_CLIP:
gSPClipRatio( w1 );
break;
case G_MW_SEGMENT:
gSPSegment( _SHIFTR( w0, 0, 16 ) >> 2, w1 & 0x00FFFFFF );
break;
case G_MW_FOG:
gSPFogFactor( (s16)_SHIFTR( w1, 16, 16 ), (s16)_SHIFTR( w1, 0, 16 ) );
break;
case G_MW_PERSPNORM:
gSPPerspNormalize( w1 );
break;
case G_MV_COORDMOD:
gSPCoordMod( w0, w1 );
break;
}
}
void F3DSETA_MoveWord(u32 w0, u32 w1)
{
switch (_SHIFTR( w0, 8, 8 )) {
case F3DSETA_MW_NUMLIGHT:
gSPNumLights( ((w1 - 0x80000000) >> 5) - 1 );
break;
case F3DSETA_MW_CLIP:
gSPClipRatio( w1 );
break;
case F3DSETA_MW_SEGMENT:
gSPSegment( _SHIFTR( w0, 10, 4 ), w1 & 0x00FFFFFF );
break;
case F3DSETA_MW_FOG:
gSPFogFactor( (s16)_SHIFTR( w1, 16, 16 ), (s16)_SHIFTR( w1, 0, 16 ) );
break;
case F3DSETA_MW_LIGHTCOL:
switch (_SHIFTR( w0, 0, 8 ))
{
case F3D_MWO_aLIGHT_1:
gSPLightColor( LIGHT_1, w1 );
break;
case F3D_MWO_aLIGHT_2:
gSPLightColor( LIGHT_2, w1 );
break;
case F3D_MWO_aLIGHT_3:
gSPLightColor( LIGHT_3, w1 );
break;
case F3D_MWO_aLIGHT_4:
gSPLightColor( LIGHT_4, w1 );
break;
case F3D_MWO_aLIGHT_5:
gSPLightColor( LIGHT_5, w1 );
break;
case F3D_MWO_aLIGHT_6:
gSPLightColor( LIGHT_6, w1 );
break;
case F3D_MWO_aLIGHT_7:
gSPLightColor( LIGHT_7, w1 );
break;
case F3D_MWO_aLIGHT_8:
gSPLightColor( LIGHT_8, w1 );
break;
}
break;
default:
assert(false && "F3DSETA unknown MoveWord");
}
}
void F3D_MoveWord( u32 w0, u32 w1 )
{
switch (_SHIFTR( w0, 0, 8 ))
{
case G_MW_MATRIX:
gSPInsertMatrix( _SHIFTR( w0, 8, 16 ), w1 );
break;
case G_MW_NUMLIGHT:
gSPNumLights( ((w1 - 0x80000000) >> 5) - 1 );
break;
case G_MW_CLIP:
gSPClipRatio( w1 );
break;
case G_MW_SEGMENT:
gSPSegment( _SHIFTR( w0, 8, 16 ) >> 2, w1 & 0x00FFFFFF );
break;
case G_MW_FOG:
/* u32 fm, fo, min, max;
fm = _SHIFTR( w1, 16, 16 );
fo = _SHIFTR( w1, 0, 16 );
min = 500 - (fo * (128000 / fm)) / 256;
max = (128000 / fm) + min;*/
gSPFogFactor( (s16)_SHIFTR( w1, 16, 16 ), (s16)_SHIFTR( w1, 0, 16 ) );
break;
case G_MW_LIGHTCOL:
switch (_SHIFTR( w0, 8, 16 ))
{
case F3D_MWO_aLIGHT_1:
gSPLightColor( LIGHT_1, w1 );
break;
case F3D_MWO_aLIGHT_2:
gSPLightColor( LIGHT_2, w1 );
break;
case F3D_MWO_aLIGHT_3:
gSPLightColor( LIGHT_3, w1 );
break;
case F3D_MWO_aLIGHT_4:
gSPLightColor( LIGHT_4, w1 );
break;
case F3D_MWO_aLIGHT_5:
gSPLightColor( LIGHT_5, w1 );
break;
case F3D_MWO_aLIGHT_6:
gSPLightColor( LIGHT_6, w1 );
break;
case F3D_MWO_aLIGHT_7:
gSPLightColor( LIGHT_7, w1 );
break;
case F3D_MWO_aLIGHT_8:
gSPLightColor( LIGHT_8, w1 );
break;
}
break;
case G_MW_POINTS:
gSPModifyVertex( _SHIFTR( w0, 8, 16 ) / 40, _SHIFTR( w0, 0, 8 ) % 40, w1 );
break;
case G_MW_PERSPNORM:
gSPPerspNormalize( w1 );
break;
}
}
void ZSortBOSS_MoveMem( u32 _w0, u32 _w1 )
{
int flag = (_w0 >> 23) & 0x01;
int len = 1 + (_w0 >> 12) & 0x7ff;
u32 addr = RSP_SegmentToPhysical(_w1);
assert((addr & 3) == 0);
assert((_w0 & 3) == 0);
LOG(LOG_VERBOSE, "ZSortBOSS_MoveMem (R/W: %d, RDRAM: 0x%08x, DMEM: 0x%04x; len: %d)\n", flag, addr, (_w0 & 0xfff), len);
// model matrix
if((_w0 & 0xfff) == 0x830) {
assert(flag == 0);
RSP_LoadMatrix(gSP.matrix.modelView[gSP.matrix.modelViewi], addr);
gSP.changed |= CHANGED_MATRIX;
return;
}
// projection matrix
if((_w0 & 0xfff) == 0x870) {
assert(flag == 0);
RSP_LoadMatrix(gSP.matrix.projection, addr);
gSP.changed |= CHANGED_MATRIX;
return;
}
// combined matrix
if((_w0 & 0xfff) == 0x8b0) {
if(flag == 0) {
RSP_LoadMatrix(gSP.matrix.combined, addr);
gSP.changed &= ~CHANGED_MATRIX;
} else {
StoreMatrix(gSP.matrix.combined, addr);
}
return;
}
// VIEWPORT
if((_w0 & 0xfff) == 0x0) {
u32 a = addr >> 1;
const f32 scale_x = _FIXED2FLOAT( ((s16*)RDRAM)[(a+0)^1], 2 );
const f32 scale_y = _FIXED2FLOAT( ((s16*)RDRAM)[(a+1)^1], 2 );
const f32 scale_z = _FIXED2FLOAT( ((s16*)RDRAM)[(a+2)^1], 10 );
const s16 fm = ((s16*)RDRAM)[(a+3)^1];
const f32 trans_x = _FIXED2FLOAT( ((s16*)RDRAM)[(a+4)^1], 2 );
const f32 trans_y = _FIXED2FLOAT( ((s16*)RDRAM)[(a+5)^1], 2 );
const f32 trans_z = _FIXED2FLOAT( ((s16*)RDRAM)[(a+6)^1], 10 );
const s16 fo = ((s16*)RDRAM)[(a+7)^1];
gSPFogFactor(fm, fo);
gSP.viewport.vscale[0] = scale_x;
gSP.viewport.vscale[1] = scale_y;
gSP.viewport.vscale[2] = scale_z;
gSP.viewport.vtrans[0] = trans_x;
gSP.viewport.vtrans[1] = trans_y;
gSP.viewport.vtrans[2] = trans_z;
gSP.viewport.x = gSP.viewport.vtrans[0] - gSP.viewport.vscale[0];
gSP.viewport.y = gSP.viewport.vtrans[1] - gSP.viewport.vscale[1];
gSP.viewport.width = gSP.viewport.vscale[0] * 2;
gSP.viewport.height = gSP.viewport.vscale[1] * 2;
gSP.viewport.nearz = gSP.viewport.vtrans[2] - gSP.viewport.vscale[2];
gSP.viewport.farz = (gSP.viewport.vtrans[2] + gSP.viewport.vscale[2]);
gstate.view_scale[0] = scale_x*4.0f;
gstate.view_scale[1] = scale_y*4.0f;
gstate.view_trans[0] = trans_x*4.0f;
gstate.view_trans[1] = trans_y*4.0f;
gSP.changed |= CHANGED_VIEWPORT;
return;
}
void F3D_MoveWord( u32 w0, u32 w1 )
{
switch (_SHIFTR( w0, 0, 8 ))
{
case G_MW_MATRIX:
gSPInsertMatrix( _SHIFTR( w0, 8, 16 ), w1 );
break;
case G_MW_NUMLIGHT:
gSPNumLights( ((w1 - 0x80000000) >> 5) - 1 );
break;
case G_MW_CLIP:
gSPClipRatio( w1 );
break;
case G_MW_SEGMENT:
gSPSegment( _SHIFTR( w0, 10, 4 ), w1 & 0x00FFFFFF );
break;
case G_MW_FOG:
gSPFogFactor( (s16)_SHIFTR( w1, 16, 16 ), (s16)_SHIFTR( w1, 0, 16 ) );
break;
case G_MW_LIGHTCOL:
switch (_SHIFTR( w0, 8, 16 ))
{
case F3D_MWO_aLIGHT_1:
gSPLightColor( LIGHT_1, w1 );
break;
case F3D_MWO_aLIGHT_2:
gSPLightColor( LIGHT_2, w1 );
break;
case F3D_MWO_aLIGHT_3:
gSPLightColor( LIGHT_3, w1 );
break;
case F3D_MWO_aLIGHT_4:
gSPLightColor( LIGHT_4, w1 );
break;
case F3D_MWO_aLIGHT_5:
gSPLightColor( LIGHT_5, w1 );
break;
case F3D_MWO_aLIGHT_6:
gSPLightColor( LIGHT_6, w1 );
break;
case F3D_MWO_aLIGHT_7:
gSPLightColor( LIGHT_7, w1 );
break;
case F3D_MWO_aLIGHT_8:
gSPLightColor( LIGHT_8, w1 );
break;
}
break;
case G_MW_POINTS:
{
const u32 val = _SHIFTR(w0, 8, 16);
gSPModifyVertex(val / 40, val % 40, w1);
}
break;
case G_MW_PERSPNORM:
gSPPerspNormalize( w1 );
break;
}
}
