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#include <malloc.h>
#include <math.h>
#include <stdio.h>
#include "ppu/ppu.h"
#include "ppu/consts.h"
hh_s_ppu_loc_sprite* hh_debug_circle_sprite() {
hh_s_ppu_loc_sprite* s = malloc(sizeof(hh_s_ppu_loc_sprite));
for (int x = 0; x < HH_PPU_SPRITE_WIDTH; x++)
for (int y = 0; y < HH_PPU_SPRITE_HEIGHT; y++)
*s[y * HH_PPU_SPRITE_WIDTH + x] = (pow(x - 8, 2) + pow(y - 8, 2) < 67) ? 1 : 0;
return s;
}
int main() {
hh_ppu_init();
hh_ppu_update_aux((hh_s_ppu_loc_aux) {
.bg_shift_x = 0,
.bg_shift_y = 0,
.fg_fetch = 0,
.sysreset = 0,
});
hh_s_ppu_loc_sprite* sprite = hh_debug_circle_sprite();
hh_ppu_update_sprite(0, *sprite);
free(sprite);
while (1);
}
void hh_ppu_vblank_interrupt() {
static unsigned long frame = 0;
frame++;
}
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