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;
}
}
/*-----------------------------------------------------------------------------
graphic00
-----------------------------------------------------------------------------*/
void graphic_00(void)
{
Dynamic* dynamic_ptr;
NNScTask *t;
static LookAt lookat;
u16 perspNorm;
u32 cnt;
/*
specify display list buffer/task buffer
*/
dynamic_ptr = &gfx_dynamic[gfx_gtask_no];
glist_ptr = &gfx_glist[gfx_gtask_no][0];
t = &gfx_task[gfx_gtask_no];
/* set RSP and RDP */
gfxRCPInit();
/* clear frame buffer and Z buffer */
gfxClearCfb();
/* calculate and set projection matrix */
guPerspective(&dynamic_ptr->projection, &perspNorm,
33, 320.0/240.0, 10, 2000, 1.0);
guLookAtReflect(&dynamic_ptr->viewing, &lookat,
0, 50, -600 ,
0, 0, 0,
0, 1, 0);
gSPPerspNormalize(glist_ptr++, perspNorm);
gSPLookAt(glist_ptr++, &lookat);
gSPMatrix(glist_ptr++, &(dynamic_ptr->projection),
G_MTX_PROJECTION | G_MTX_LOAD | G_MTX_NOPUSH);
gSPMatrix(glist_ptr++, &(dynamic_ptr->viewing),
G_MTX_PROJECTION | G_MTX_MUL | G_MTX_NOPUSH);
/* draw model */
for(cnt = 0; cnt < numControllers; cnt++){
ModelController(dynamic_ptr,&mtx_cont[cnt]);
}
/* end top-level display list */
gDPFullSync(glist_ptr++);
gSPEndDisplayList(glist_ptr++);
/* Flush the dynamic segment */
osWritebackDCacheAll();
gfxTaskStart(t, gfx_glist[gfx_gtask_no],
(s32)(glist_ptr - gfx_glist[gfx_gtask_no]) * sizeof (Gfx),
GFX_GSPCODE_F3DEX, NN_SC_SWAPBUFFER);
}
static void drawframe(dynamic_stuff *generate, Gfx **glistpParam,
float t) {
Gfx *glistp;
Vtx *valist[2]; /* Array of vertex lists */
float weights[2]; /* Array of weights */
u16 perspnorm;
int i;
unsigned char a2;
glistp = *glistpParam; /* Copy to local var */
/*
* Set up matricies
*/
/* Z-distance to force for faces */
#define ZDIST (700*4)
guPerspective(&(generate->projection), &perspnorm,
60.0, 320.0/240.0,
ZDIST-500.0, ZDIST+500.0, 1.0);
gSPPerspNormalize(glistp++, perspnorm);
/* guRotate(&(generate->modeling_rotate1), 40.0, 1.0, 1.0, 1.0); */
guTranslate(&(generate->modeling_translate), 0.0, 0.0, 0.0); /* -... */
gSPMatrix(glistp++, OS_K0_TO_PHYSICAL(&(generate->projection)),
G_MTX_PROJECTION|G_MTX_LOAD|G_MTX_NOPUSH);
gSPMatrix(glistp++, OS_K0_TO_PHYSICAL(&(generate->modeling_translate)),
G_MTX_MODELVIEW|G_MTX_LOAD|G_MTX_NOPUSH);
/* gSPMatrix(glistp++, OS_K0_TO_PHYSICAL(&(generate->modeling_rotate1)),
G_MTX_MODELVIEW|G_MTX_MUL|G_MTX_NOPUSH); */
/*
* Morph
*/
valist[0] = vface1;
weights[0] = t;
valist[1] = vface2;
weights[1] = 1.0 - t;
/* Two sets of key verticies, tricnt*3 verticies per set, alpha = 255 */
/* Texture coords come from vface1 */
morph(valist, weights, 2, &(generate->tvface1[0]), tricnt*3, 255, -ZDIST);
/*
* 2nd set of verticies, same except for different alpha and s,t
*/
a2 = 255*(1.0-t); /* alpha value */
for (i=0; i<tricnt*3; i++) {
generate->tvface2[i] = generate->tvface1[i];
generate->tvface2[i].v.tc[0] = vface2[i].v.tc[0] << 6;
generate->tvface2[i].v.tc[1] = vface2[i].v.tc[1] << 6;
generate->tvface2[i].v.cn[3] = a2;
} /* for i */
/* Pass 1 -- opaque */
gSPSetGeometryMode(glistp++, G_SHADE);
gDPPipeSync(glistp++);
gDPSetRenderMode(glistp++, G_RM_AA_ZB_OPA_SURF, G_RM_AA_ZB_OPA_SURF2);
gSPDisplayList(glistp++, OS_K0_TO_PHYSICAL(dlist1));
/* Pass 2 -- transparent */
gSPSetGeometryMode(glistp++, G_SHADE);
gDPPipeSync(glistp++);
gDPSetRenderMode(glistp++, G_RM_AA_XLU_SURF, G_RM_AA_XLU_SURF2);
gSPDisplayList(glistp++, OS_K0_TO_PHYSICAL(dlist2));
*glistpParam = glistp; /* Copy back from local var */
} /* drawframe */
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 F3DSETA_Perpnorm(u32 w0, u32 w1)
{
gSPPerspNormalize(w1);
}
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;
}
}
