int main(void) {
memcpy(&tile_mem[4][0], blobLargeTiles, blobLargeTilesLen);
memcpy(pal_obj_mem, blobLargePal, blobLargePalLen);
oam_init(obj_buffer, 128);
REG_DISPCNT = DCNT_OBJ | DCNT_OBJ_1D;
OBJ_ATTR * blob = &obj_buffer[0];
u32 blobTileIndex = 0;
u32 blobPalBank = 0;
//two different ways of setting OAM values: by hand and using TONC macros
blob->attr0 = (blob->attr0 & ~ATTR0_SHAPE_MASK) | ATTR0_SQUARE;
blob->attr1 = (blob->attr1 & ~ATTR1_SIZE_MASK) | ATTR1_SIZE_64;
blob->attr2 = (blob->attr2 & ~ATTR2_ID_MASK) | (blobTileIndex << ATTR2_ID_SHIFT);
blob->attr2 = (blob->attr2 & ~ATTR2_PALBANK_MASK) | (blobPalBank << ATTR2_PALBANK_SHIFT);
/*
BFN_SET2(blob->attr0, ATTR0_SQUARE, ATTR0_SHAPE);
BFN_SET2(blob->attr1, ATTR1_SIZE_64, ATTR1_SIZE);
BFN_SET(blob->attr2, blobTileIndex, ATTR2_ID);
BFN_SET(blob->attr2, blobPalBank, ATTR2_PALBANK);
*/
while (1) {
vid_vsync();
obj_unhide(blob, 0);
oam_copy(oam_mem, obj_buffer, 1);
}
}
void link_init(TSprite *link, int x, int y, int obj_id)
{
link->x= x;
link->y= y;
link->vx= link->vy= 0;
link_set_state(link, SPR_STATE_STAND);
link->dir= LOOK_RIGHT;
link->objId= obj_id;
oam_copy(&obj_buffer[obj_id], cLinkObjs, 3);
}
void init_oam(OBJATTR *obj, u32 count)
{
u32 nn = count;
u32 *dst = (u32*)obj;
// Hide each object
while (nn--)
{
*dst++ = OBJ_DISABLE;
*dst++ = 0;
}
oam_copy(OAM, obj, count);
}
void init_game()
{
//Initialization
//Field_0
memcpy(pal_bg_mem, bd_forestPal, bd_forestPalLen);
memcpy(&tile_mem[0][0], bd_forestTiles, bd_forestTilesLen);
memcpy(&se_mem[30][0], bd_forestMap, bd_forestMapLen);
REG_BG0CNT = BG_CBB(0) | BG_SBB(30) | BG_4BPP | BG_REG_32x32 | BG_PRIO(1);
//Bg_Forest
memcpy(&pal_bg_bank[1], bg_forestPal, bg_forestPalLen);
memcpy(&tile_mem[0][16], bg_forestTiles, bg_forestTilesLen);
memcpy(&se_mem[28][0], bg_forestMap, bg_forestMapLen);
REG_BG1CNT = BG_CBB(0) | BG_SBB(28) | BG_4BPP | BG_REG_64x32 | BG_PRIO(0);
memcpy(&tile8_mem[4][0], pikmin_sheetTiles, pikmin_sheetTilesLen);
memcpy(pal_obj_mem, pikmin_sheetPal, pikmin_sheetPalLen);
REG_DISPCNT = DCNT_MODE0 | DCNT_BG0 | DCNT_BG1 | DCNT_OBJ| DCNT_OBJ_1D;
oam_init(obj_buffer, 128);
u32 tid=0, pb=0;
OBJ_ATTR *pkm = &obj_buffer[0];
obj_set_attr(pkm,
ATTR0_TALL,
ATTR1_SIZE_16x32,
ATTR2_PALBANK(pb) | tid);
pkm->attr0 |= ATTR0_8BPP;
oam_copy(oam_mem, obj_buffer, 1);
}
int main()
{
int i;
struct VEngine veng;
struct World world;
JoyState* joy;
v_init(&veng);
joy_init();
/* for a random seed, wait for user input */
i = 0;
while (1) {
vid_vsync();
key_poll();
v_putbgtile(5, 4, 37);
v_putbgtile(6, 4, 48);
v_putbgtile(7, 4, 51);
v_putbgtile(8, 4, 51);
v_putbgtile(9, 4, 51);
if (key_hit(KEY_A) || key_hit(KEY_START)) {
break;
}
i ++;
}
/* sqran(i); */
sqran(4);
init_world(&world, &veng);
/* obj_set_pos(dude, (16 * 7), (16 * 4)); */
v_draw_bg(world.map, &veng, world.map->dudex, world.map->dudey);
while(1)
{
vid_vsync();
joy = joy_poll();
key_poll();
if (key_hit(KEY_A)) {
/*
v_draw_more_bg(world.map, veng.mapofsx, veng.mapofsy - 4, 15, 4,
world.map->dudex - 6 - veng.dudeposx,
world.map->dudey - 4 - 4 - veng.dudeposy);
*/
}
if (key_hit(KEY_START)) {
v_init(&veng);
init_world(&world, &veng);
/*
obj_set_pos(veng.obj_buffer[veng.spr_dude], (16 * 7), (16 * 4));
*/
v_draw_bg(world.map, &veng,
world.map->dudex, world.map->dudey);
}
/*
if (key_hit(KEY_LEFT)) {
switch (r_move_left(&world)) {
case 1:
v_move_left(&veng);
break;
case 2:
v_shake_dude(&veng, 1, 0);
break;
}
} else if (key_hit(KEY_RIGHT)) {
switch (r_move_right(&world)) {
case 1:
v_move_right(&veng);
break;
case 2:
v_shake_dude(&veng, 1, 0);
break;
}
} else if (key_hit(KEY_UP)) {
switch (r_move_up(&world)) {
case 1:
v_move_up(&veng);
break;
case 2:
v_shake_dude(&veng, 0, 1);
break;
}
} else if (key_hit(KEY_DOWN)) {
switch (r_move_down(&world)) {
case 1:
v_move_down(&veng);
break;
case 2:
v_shake_dude(&veng, 0, 1);
break;
}
}
*/
if (joy->moving) {
switch (r_move(&world, joy->dx, joy->dy)) {
case 1:
v_move(&veng, joy->dx, joy->dy);
break;
case 2:
v_shake_dude(&veng, 0, 1);
break;
}
joy_handled();
}
v_move_co(&veng);
v_scroll_at_edge(&veng, &world);
v_draw_dude(&veng);
for (i = 0; i < world.monstercount; i ++) {
v_draw_monster(&veng, &world, i);
}
oam_copy(oam_mem, veng.obj_buffer, 1 + world.monstercount);
}
return 0;
}
void copy_objs() {
oam_copy(oam_mem, obj_buffer, active_objs);
}
//---------------------------------------------------------------------------------
// Program entry point
//---------------------------------------------------------------------------------
int main(void) {
//---------------------------------------------------------------------------------
// the vblank interrupt must be enabled for VBlankIntrWait() to work
// since the default dispatcher handles the bios flags no vblank handler
// is required
irqInit();
irqEnable(IRQ_VBLANK);
// set mode 0, 1D mapping
REG_DISPCNT = MODE_0 | OBJ_1D_MAP;
init_oam(obj_buffer, 128);
// copy sprites to appropriate memory spots
u16 *palette_end = SPRITE_PALETTE;
u16 *tiles_end =SPRITE_GFX;
// blue slime
memcpy(palette_end, blueslimePal, blueslimePalLen);
memcpy(tiles_end, blueslimeTiles, blueslimeTilesLen);
palette_end += blueslimePalLen/2;
tiles_end += blueslimeTilesLen/2;
// drakee
memcpy(palette_end, drakeePal, drakeePalLen);
memcpy(tiles_end, drakeeTiles, drakeeTilesLen);
palette_end += drakeePalLen/2;
tiles_end += drakeeTilesLen/2;
// orange slime
memcpy(palette_end, orangeslimePal, orangeslimePalLen);
memcpy(tiles_end, orangeslimeTiles, orangeslimeTilesLen);
palette_end += orangeslimePalLen/2;
tiles_end += orangeslimeTilesLen/2;
// enable sprites
REG_DISPCNT |= OBJ_ON | OBJ_WIN_ENABLE;
u16 x = 0;
u16 y = 0;
s8 sprite = 1;
u16 status = ATTR0_NORMAL;
obj_buffer[0].attr0 = (y & 0x00ff) | ATTR0_NORMAL | ATTR0_COLOR_16 | ATTR0_SQUARE;
obj_buffer[0].attr1 = (x & 0x01ff) | ATTR1_SIZE_32;
obj_buffer[0].attr2 = OBJ_CHAR(0);
oam_copy(OAM, obj_buffer, 1);
setRepeat(1,1);
while (1)
{
// check keypad
scanKeys();
u16 keystate = keysDownRepeat();
u16 keydown = keysDown();
// directional pad
// move sprite
if (keystate & KEY_LEFT)
x -= 1;
else if (keystate & KEY_RIGHT)
x += 1;
if (keystate & KEY_UP)
y -= 1;
else if (keystate & KEY_DOWN)
y += 1;
// A
// enable/disable sprite
if (keydown & KEY_A)
{
if (status == ATTR0_NORMAL)
status = ATTR0_DISABLED;
else
status = ATTR0_NORMAL;
}
// L + R
// rotate sprites
if (keydown & KEY_R)
{
sprite++;
if (sprite > 2) sprite = 0;
}
else if (keydown & KEY_L)
{
sprite--;
if (sprite < 0) sprite = 2;
}
// set current sprite attributes
obj_buffer[0].attr0 = (y & 0x00ff) | status | ATTR0_COLOR_16 | ATTR0_SQUARE;
obj_buffer[0].attr1 = (x & 0x01ff) | ATTR1_SIZE_32;
obj_buffer[0].attr2 = OBJ_CHAR(sprite*16) | OBJ_PALETTE(sprite);
oam_copy(OAM, obj_buffer, 1);
VBlankIntrWait();
}
return 0;
}