/*---------------------------------------------------------------------------*
* Setting of the Object structure.
*---------------------------------------------------------------------------*/
void setObject(void)
{
s32 Sin, Cos;
u8 flags = ((aMenu[MENU_OBJ_FLIPS] ? G_OBJ_FLAG_FLIPS : 0)|
(aMenu[MENU_OBJ_FLIPT] ? G_OBJ_FLAG_FLIPT : 0));
objRect[0].s.objX = Ac.objX;
objRect[0].s.objY = Ac.objY;
objRect[0].s.scaleW = Ac.scaleW;
objRect[0].s.scaleH = Ac.scaleH;
objRect[0].s.imageFlags = flags;
objMtx[0].m.X = objMtx[1].m.X = Ac.objX + (64<<2);
objMtx[0].m.Y = objMtx[1].m.Y = Ac.objY;
objRect[1].s.scaleW = Ac.scaleW;
objRect[1].s.scaleH = Ac.scaleH;
objRect[1].s.imageFlags = flags;
Cos = (s32)coss(Ac.theta)*2;
Sin = (s32)sins(Ac.theta)*2;
if (Cos == 0xfffe) Cos = 0x10000;
if (Sin == 0xfffe) Sin = 0x10000;
if (Cos ==-0xfffe) Cos =-0x10000;
if (Sin ==-0xfffe) Sin =-0x10000;
objMtx[0].m.A = objMtx[0].m.D = Cos;
objMtx[0].m.B = - (objMtx[0].m.C = Sin);
objMtx[1].m.A = Cos * 1024 / Ac.scaleW;
objMtx[1].m.B = -Sin * 1024 / Ac.scaleH;
objMtx[1].m.C = Sin * 1024 / Ac.scaleW;
objMtx[1].m.D = Cos * 1024 / Ac.scaleH;
objMtx[2].m.X = Ac.objX;
objMtx[2].m.Y = Ac.objY;
objMtx[2].m.BaseScaleX = Ac.scaleW;
objMtx[2].m.BaseScaleY = Ac.scaleH;
if (!aMenu[MENU_OBJ_TX_TYPE]){
objRect[0].s.imageFmt = objRect[1].s.imageFmt = G_IM_FMT_RGBA;
objRect[0].s.imageSiz = objRect[1].s.imageSiz = G_IM_SIZ_16b;
objRect[0].s.imageStride =
objRect[1].s.imageStride = GS_PIX2TMEM(32, G_IM_SIZ_16b);
} else {
objRect[0].s.imageFmt = objRect[1].s.imageFmt = G_IM_FMT_CI;
objRect[0].s.imageSiz = objRect[1].s.imageSiz = G_IM_SIZ_4b;
objRect[0].s.imageStride =
objRect[1].s.imageStride = GS_PIX2TMEM(32, G_IM_SIZ_4b);
}
osWritebackDCache(objRect, sizeof(uObjSprite)*2);
osWritebackDCache(objMtx, sizeof(uObjMtx)*3);
return;
}
int main()
{
char as[80], bs[80];
int n;
while(1) {
printf("\n");
printf("A string ? "); scanf("%s", as);
printf("B string ? "); scanf("%s", bs);
printf("Insert point ? "); scanf("%d", &n);
sins(as, bs, n);
printf("A : [%s]\n", as);
printf("B : [%s]\n", bs);
}
}
