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thất vọng e lắp xong rồi nạp ct xong nó chạy loạn lên luôn.chẳng theo hiệu ứng gì cả.MACH1.pdfMACH 2.pdfmọi người giúp e với
đây là ct
#include "ab.h"
#include "ledcube.h"
#include "animations.h"
#include <stdlib.h>
#include <avr/io.h>
#include <inttypes.h>
#include <avr/interrupt.h>
#include <util/delay.h>
#include <math.h>
#include "rotation.h"
#include "translation.h"
#define WALKING_DELAY 8
/* small guy who walks in through a door a few steps,
* after that the environment starts moving for a while
* I figured out it looks better if the guy heads for
* the front, so every frame is rotated by 270 deg. I
* was just too lazy to change everything.
*/
void cube_walking_frame_static0( void )
{
cube_clear();
cube[0][0] |= 0b10000000;
cube[0][1] |= 0b10000001;
cube[0][2] |= 0b00000001;
cube[0][3] |= 0b10000000;
cube[0][4] |= 0b10000000;
cube[0][5] |= 0b10000001;
cube[0][6] |= 0b00000001;
cube[0][7] |= 0b10000000;
cube[1][0] |= 0b10000000;
cube[2][0] |= 0b10000000;
cube[3][0] |= 0b10000000;
cube[4][0] |= 0b10000000;
cube[5][0] |= 0b10000000;
cube[6][0] |= 0b10000000;
cube[7][0] |= 0b11000000;
cube[1][4] |= 0b10000000;
cube[2][4] |= 0b10000000;
cube[3][4] |= 0b10000000;
cube[4][4] |= 0b10000000;
cube[5][4] |= 0b10000000;
cube[6][4] |= 0b10000000;
cube[7][4] |= 0b11000000;
cube[1][1] |= 0b00000001;
cube[1][2] |= 0b00000001;
cube[1][5] |= 0b00000001;
cube[1][6] |= 0b00000001;
}
void cube_walking_frame_static1( void )
{
cube_clear();
cube[0][0] |= 0b10000000;
cube[0][1] |= 0b10000000;
cube[0][2] |= 0b10000001;
cube[0][3] |= 0b00000001;
cube[0][4] |= 0b10000000;
cube[0][5] |= 0b10000000;
cube[0][6] |= 0b10000001;
cube[0][7] |= 0b00000001;
cube[1][1] |= 0b10000000;
cube[2][1] |= 0b10000000;
cube[3][1] |= 0b10000000;
cube[4][1] |= 0b10000000;
cube[5][1] |= 0b10000000;
cube[6][1] |= 0b10000000;
cube[7][1] |= 0b11000000;
cube[1][5] |= 0b10000000;
cube[2][5] |= 0b10000000;
cube[3][5] |= 0b10000000;
cube[4][5] |= 0b10000000;
cube[5][5] |= 0b10000000;
cube[6][5] |= 0b10000000;
cube[7][5] |= 0b11000000;
cube[1][2] |= 0b00000001;
cube[1][3] |= 0b00000001;
cube[1][6] |= 0b00000001;
cube[1][7] |= 0b00000001;
}
void cube_walking_frame_static2( void )
{
cube_clear();
cube[0][0] |= 0b00000001;
cube[0][1] |= 0b10000000;
cube[0][2] |= 0b10000000;
cube[0][3] |= 0b10000001;
cube[0][4] |= 0b00000001;
cube[0][5] |= 0b10000000;
cube[0][6] |= 0b10000000;
cube[0][7] |= 0b10000001;
cube[1][2] |= 0b10000000;
cube[2][2] |= 0b10000000;
cube[3][2] |= 0b10000000;
cube[4][2] |= 0b10000000;
cube[5][2] |= 0b10000000;
cube[6][2] |= 0b10000000;
cube[7][2] |= 0b11000000;
cube[1][6] |= 0b10000000;
cube[2][6] |= 0b10000000;
cube[3][6] |= 0b10000000;
cube[4][6] |= 0b10000000;
cube[5][6] |= 0b10000000;
cube[6][6] |= 0b10000000;
cube[7][6] |= 0b11000000;
cube[1][3] |= 0b00000001;
cube[1][4] |= 0b00000001;
cube[1][7] |= 0b00000001;
cube[1][0] |= 0b00000001;
}
void cube_walking_frame_static3( void )
{
cube_clear();
cube[0][0] |= 0b10000001;
cube[0][1] |= 0b00000001;
cube[0][2] |= 0b10000000;
cube[0][3] |= 0b10000000;
cube[0][4] |= 0b10000001;
cube[0][5] |= 0b00000001;
cube[0][6] |= 0b10000000;
cube[0][7] |= 0b10000000;
cube[1][3] |= 0b10000000;
cube[2][3] |= 0b10000000;
cube[3][3] |= 0b10000000;
cube[4][3] |= 0b10000000;
cube[5][3] |= 0b10000000;
cube[6][3] |= 0b10000000;
cube[7][3] |= 0b11000000;
cube[1][7] |= 0b10000000;
cube[2][7] |= 0b10000000;
cube[3][7] |= 0b10000000;
cube[4][7] |= 0b10000000;
cube[5][7] |= 0b10000000;
cube[6][7] |= 0b10000000;
cube[7][7] |= 0b11000000;
cube[1][4] |= 0b00000001;
cube[1][5] |= 0b00000001;
cube[1][0] |= 0b00000001;
cube[1][1] |= 0b00000001;
}
void cube_walking_frame_door0_open( void )
{
cube_walking_frame_static0();
cube[0][7] |= 0b11000011;
cube[1][7] |= 0b11000011;
cube[2][7] |= 0b11000011;
cube[3][7] |= 0b11000011;
cube[4][7] |= 0b11000011;
cube[5][7] |= 0b11000011;
cube[6][7] |= 0b11000011;
cube[7][7] |= 0b11000011;
cube[0][6] |= 0b01000000;
cube[1][6] |= 0b01000000;
cube[2][6] |= 0b01000000;
cube[3][6] |= 0b01000000;
cube[4][6] |= 0b01000000;
cube[5][6] |= 0b01000000;
cube[6][6] |= 0b01000000;
cube[7][6] |= 0b01000000;
cube[0][5] |= 0b01000000;
cube[1][5] |= 0b01000000;
cube[2][5] |= 0b01000000;
cube[3][5] |= 0b01000000;
cube[4][5] |= 0b01000000;
cube[5][5] |= 0b01000000;
cube[6][5] |= 0b01000000;
cube[7][5] |= 0b01000000;
cube[0][4] |= 0b01000000;
cube[1][4] |= 0b01000000;
cube[2][4] |= 0b01000000;
cube[3][4] |= 0b01000000;
cube[4][4] |= 0b01000000;
cube[5][4] |= 0b01000000;
cube[6][4] |= 0b01000000;
cube[7][4] |= 0b01000000;
cube[0][3] |= 0b01000000;
cube[1][3] |= 0b01000000;
cube[2][3] |= 0b01000000;
cube[3][3] |= 0b01000000;
cube[4][3] |= 0b01000000;
cube[5][3] |= 0b01000000;
cube[6][3] |= 0b01000000;
cube[7][3] |= 0b01000000;
}
// do not clear cube, just add three door frames
void cube_walking_frame_door0( void )
{
cube_walking_frame_static0();
cube[0][7] |= 0b11111111;
cube[1][7] |= 0b11111111;
cube[2][7] |= 0b11111111;
cube[3][7] |= 0b11111111;
cube[4][7] |= 0b11111111;
cube[5][7] |= 0b11111111;
cube[6][7] |= 0b11111111;
cube[7][7] |= 0b11111111;
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY*10);
cube_walking_frame_static0();
cube[0][7] |= 0b11000011;
cube[1][7] |= 0b11000011;
cube[2][7] |= 0b11000011;
cube[3][7] |= 0b11000011;
cube[4][7] |= 0b11000011;
cube[5][7] |= 0b11000011;
cube[6][7] |= 0b11000011;
cube[7][7] |= 0b11000011;
cube[0][6] |= 0b00100000;
cube[1][6] |= 0b00100000;
cube[2][6] |= 0b00100000;
cube[3][6] |= 0b00100000;
cube[4][6] |= 0b00100000;
cube[5][6] |= 0b00100000;
cube[6][6] |= 0b00100000;
cube[7][6] |= 0b00100000;
cube[0][5] |= 0b00010000;
cube[1][5] |= 0b00010000;
cube[2][5] |= 0b00010000;
cube[3][5] |= 0b00010000;
cube[4][5] |= 0b00010000;
cube[5][5] |= 0b00010000;
cube[6][5] |= 0b00010000;
cube[7][5] |= 0b00010000;
cube[0][4] |= 0b00001000;
cube[1][4] |= 0b00001000;
cube[2][4] |= 0b00001000;
cube[3][4] |= 0b00001000;
cube[4][4] |= 0b00001000;
cube[5][4] |= 0b00001000;
cube[6][4] |= 0b00001000;
cube[7][4] |= 0b00001000;
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY*2);
/* this part is needed more than once */
cube_walking_frame_door0_open();
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY*2);
/* this is where the guy walks in */
cube_walking_frame_door0_open();
cube[0][6] |= 0b00010000;
cube[1][7] |= 0b00010000;
cube[3][7] |= 0b00000100;
cube[6][7] |= 0b00011000;
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY);
cube_walking_frame_door0_open();
cube[0][7] |= 0b00011000;
cube[1][7] |= 0b00011000;
cube[2][7] |= 0b00111100;
cube[3][7] |= 0b00111100;
cube[4][7] |= 0b00111100;
cube[5][7] |= 0b00011000;
cube[6][7] |= 0b00011000;
cube[6][7] |= 0b00011000;
cube[6][7] |= 0b00011000;
cube[7][7] |= 0b00011000;
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY);
cube_walking_frame_door0_open();
cube[0][4] |= 0b00001000;
cube[1][5] |= 0b00001000;
cube[1][7] |= 0b00010000;
cube[2][4] |= 0b00100000;
cube[2][6] |= 0b00011000;
/*
* uncomment this for a "spraining" arm
* cube[3][2] = 0b00100000;
*/
cube[3][5] |= 0b00100000;
cube[3][6] |= 0b00011000;
cube[3][7] |= 0b00000100;
cube[4][6] |= 0b00111100;
cube[5][6] |= 0b00011000;
cube[6][5] |= 0b00011000;
cube[6][6] |= 0b00011000;
cube[6][7] |= 0b00011000;
cube[7][6] |= 0b00011000;
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY);
cube_walking_frame_door0_open();
cube[0][5] |= 0b00011000;
cube[1][5] |= 0b00011000;
cube[2][5] |= 0b00111100;
cube[3][5] |= 0b00111100;
cube[4][5] |= 0b00111100;
cube[5][5] |= 0b00011000;
cube[6][4] |= 0b00011000;
cube[6][5] |= 0b00011000;
cube[6][6] |= 0b00011000;
cube[7][5] |= 0b00011000;
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY);
cube_walking_frame_door0_open();
cube_walking_frame0();
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
/*
* at this point the environment starts moving instead
* of the guy himself
* we use a small fade in where the door frames are added
*/
cube_walking_frame_static1();
cube_walking_frame1();
for (uint8_t layer = 0; layer < 8; layer++ ){
cube[layer][4] |= 0b01000000;
cube[layer][5] |= 0b01000000;
cube[layer][6] |= 0b01000000;
cube[layer][7] |= 0b01000000;
}
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY);
cube_walking_frame_static2();
cube_walking_frame2();
for (uint8_t layer = 0; layer < 8; layer++ ){
cube[layer][5] |= 0b01000000;
cube[layer][6] |= 0b01000000;
cube[layer][7] |= 0b01000000;
} layer < 8; layer++ ){
cube[layer][7] |= 0b01000000;
}
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY);
/* "fade in" finished, we now can go on with the
* regular loop
*/
}
void cube_walking_walk_out( void )
{
cube_walking_frame_static1();
cube_walking_frame2();
move_x_rev(2,0,5,7);
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY);
cube_walking_frame_static1();
cube_walking_frame3();
move_x_rev(2,0,5,7);
move_x_rev(2,0,5,7);
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY);
cube_walking_frame_static1();
cube[0][3] |= 0b00001000;
cube[1][0] |= 0b00010000;
cube[1][2] |= 0b00001000;
cube[2][1] |= 0b00011000;
cube[2][3] |= 0b00100000;
cube[3][0] |= 0b00000100;
cube[3][1] |= 0b00011000;
cube[3][2] |= 0b00100000;
cube[4][1] |= 0b00111100;
cube[5][1] |= 0b00011000;
cube[6][0] |= 0b00011000;
cube[6][1] |= 0b00011000;
cube[6][2] |= 0b00011000;
cube[7][1] |= 0b00011000;
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY);
cube_walking_frame_static1();
cube[0][0] |= 0b00011000;
cube[1][0] |= 0b00011000;
cube[2][0] |= 0b00111100;
cube[3][0] |= 0b00111100;
cube[4][0] |= 0b00111100;
cube[5][0] |= 0b00011000;
cube[6][0] |= 0b00011000;
cube[6][0] |= 0b00011000;
cube[6][0] |= 0b00011000;
cube[7][0] |= 0b00011000;
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY);
}
void cube_walking_frame0( void )
{
cube[0][2] |= 0b00010000;
cube[0][6] |= 0b00001000;
cube[1][3] |= 0b00010000;
cube[1][5] |= 0b00001000;
cube[2][2] |= 0b00000100;
cube[2][4] |= 0b00011000;
cube[2][6] |= 0b00100000;
cube[3][3] |= 0b00000100;
cube[3][4] |= 0b00011000;
cube[3][5] |= 0b00100000;
cube[4][4] |= 0b00111100;
cube[5][4] |= 0b00011000;
cube[6][3] |= 0b00011000;
cube[6][4] |= 0b00011000;
cube[6][5] |= 0b00011000;
cube[7][4] |= 0b00011000;
}
void cube_walking_frame1( void )
{
cube[0][4] |= 0b00011000;
cube[1][4] |= 0b00011000;
cube[2][4] |= 0b00111100;
cube[3][4] |= 0b00111100;
cube[4][4] |= 0b00111100;
cube[5][4] |= 0b00011000;
cube[6][3] |= 0b00011000;
cube[6][4] |= 0b00011000;
cube[6][5] |= 0b00011000;
cube[7][4] |= 0b00011000;
}
void cube_walking_frame2( void )
{
cube[0][2] |= 0b00001000;
cube[0][6] |= 0b00010000;
cube[1][3] |= 0b00001000;
cube[1][5] |= 0b00010000;
cube[2][2] |= 0b00100000;
cube[2][4] |= 0b00011000;
cube[2][6] |= 0b00000100;
// cube[3][2] = 0b00100000;
cube[3][3] |= 0b00100000;
cube[3][4] |= 0b00011000;
cube[3][5] |= 0b00000100;
cube[4][4] |= 0b00111100;
cube[5][4] |= 0b00011000;
cube[6][3] |= 0b00011000;
cube[6][4] |= 0b00011000;
cube[6][5] |= 0b00011000;
cube[7][4] |= 0b00011000;
}
void cube_walking_frame3( void )
{
cube[0][4] |= 0b00011000;
cube[1][4] |= 0b00011000;
cube[2][4] |= 0b00111100;
cube[3][4] |= 0b00111100;
cube[4][4] |= 0b00111100;
cube[5][4] |= 0b00011000;
cube[6][3] |= 0b00011000;
cube[6][4] |= 0b00011000;
cube[6][5] |= 0b00011000;
cube[7][4] |= 0b00011000;
}
void cube_walking( void )
{
/* disable interrupt and use another loop, flickering otherwise */
cli();
cube_walking_frame_door0();
for (uint8_t cycle = 0; cycle < 13; cycle++){
cube_walking_frame_static1();
cube_walking_frame1();
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY);
cube_walking_frame_static2();
cube_walking_frame2();
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY);
cube_walking_frame_static3();
cube_walking_frame3();
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY);
cube_walking_frame_static0();
cube_walking_frame0();
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY);
}
cube_walking_walk_out();
sei();
}
void cube_stripes( void )
{
cube_clear();
for (uint8_t i = 0; i < 8; i++) {
cube[0][0] |= ( 1 << i );
cube[1][7] |= ( 1 << (7-i) );
cube[2][0] |= ( 1 << i );
cube[3][7] |= ( 1 << (7-i) );
cube[4][0] |= ( 1 << i );
cube[5][7] |= ( 1 << (7-i) );
cube[6][0] |= ( 1 << i );
cube[7][7] |= ( 1 << (7-i) );
cube_show_loop(STRIPES_DELAY);
}
for (uint8_t j = 1; j < 8; j++) {
cube_clear();
for (uint8_t i = 0; i < 8; i++) {
cube[0][j] |= ( 1 << i );
cube[1][7-j] |= ( 1 << i );
cube[2][j] |= ( 1 << i );
cube[3][7-j] |= ( 1 << i );
cube[4][j] |= ( 1 << i );
cube[5][7-j] |= ( 1 << i );
cube[6][j] |= ( 1 << i );
cube[7][7-j] |= ( 1 << i );
}
cube_show_loop(STRIPES_DELAY);
}
}
/*
* 2x2x2 cubes moving
* build an 4x4x4 (or 4x4) array to organize the cubes
* use an own function to map the array to the cube
* choose xyz by rand, check if there is a cube set
* if yes, choose a direction by rand
* check there is neither a bit set in the direction nor
* the movement would be outside the cube
* if not, move the pixel, show the cube
* repeat with check
* go on with the next pixel
*/
void cube_2_auto( void )
{
cube_clear();
char cube2_arr[4][4];
for (uint8_t i = 0; i < 4; i++){
for (uint8_t j = 0; j < 4; j++){
cube2_arr[i][j] = 0;
}
}
cube2_arr[0][0] |= (1 << 0);
cube2_arr[0][1] |= (1 << 0);
cube2_arr[0][2] |= (1 << 0);
cube2_arr[0][3] |= (1 << 0);
cube2_arr[1][0] |= (1 << 0);
cube2_arr[1][1] |= (1 << 0);
cube2_arr[1][2] |= (1 << 0);
cube2_arr[1][3] |= (1 << 0);
cube2_arr[0][0] |= (1 << 1);
cube2_arr[0][1] |= (1 << 1);
cube2_arr[0][2] |= (1 << 1);
cube2_arr[0][3] |= (1 << 1);
cube2_arr[0][0] |= (1 << 2);
cube2_arr[0][1] |= (1 << 2);
cube2_arr[0][2] |= (1 << 2);
cube2_arr[0][3] |= (1 << 2);
cube2_arr[0][0] |= (1 << 3);
cube2_arr[0][1] |= (1 << 3);
cube2_arr[0][2] |= (1 << 3);
cube2_arr[0][3] |= (1 << 3);
cube2_arr[1][0] |= (1 << 3);
cube2_arr[1][1] |= (1 << 3);
cube2_arr[1][2] |= (1 << 3);
cube2_arr[1][3] |= (1 << 3);
cube_2_auto_show(cube2_arr);
for (uint16_t i = 0; i < 2000; i++) {
/* TODO: make this faster */
uint8_t x = rand()%4;
uint8_t y = rand()%4;
uint8_t z = rand()%4;
if (cube2_arr[y][x] & (1 << z)) {
/*
* we have a chosen an existing pixel
* now chose a direction and move it until
* it hits something
*/
/* stay in case until the
* transform functions returns != 0
*/
switch (rand()%6)
{
case 0:
/* this checks avoid the pixel gets moved outside
* the cube as well as decrementing uint8_t = 0
*/
while(y < 3) {
if (cube2_move_y_fwd(cube2_arr, y, x, z) == 0) {
cube_2_auto_show(cube2_arr);
y++;
} else { break; }
}
break;
case 1:<< z);
return 0;
}
return 1;
}
uint8_t cube2_move_y_rev( char cube2[4][4], uint8_t y, uint8_t x, uint8_t z )
{
if (!(cube2[y-1][x] & (1 << z))){
cube2[y][x] &= ~(1 << z);
cube2[y-1][x] |= (1 << z);
return 0;
}
return 1;
}
uint8_t cube2_move_x_fwd( char cube2[4][4], uint8_t y, uint8_t x, uint8_t z )
{
if (!(cube2[y][x+1] & (1 << z))){
}
return 1;
}
uint8_t cube2_move_z_rev( char cube2[4][4], uint8_t y, uint8_t x, uint8_t z )
{
if (!(cube2[y][x] & (1 << (z-1)))){
cube2[y][x] &= ~(1 << z);
cube2[y][x] |= (1 << (z-1));
return 0;
}
return 1;
}
void cube_2_auto_show( char cube2[4][4] )
{
for (uint8_t layer = 0; layer < 4; layer++){
/* avoid flickering, clear 2 layers only */
cube_clear_layer(layer*2+1);
cube_clear_layer(layer*2);
for (uint8_t x = 0; x < 4; x++){
for (uint8_t z = 0; z < 4; z++){
if (cube2[layer][x] & ( 1 << z)) {
cube[layer*2][x*2] |= (1 << (z*2));
cube[layer*2][x*2] |= (1 << (z*2+1));
cube[layer*2][x*2+1] |= (1 << (z*2));
cube[layer*2][x*2+1] |= (1 << (z*2+1));
cube[layer*2+1][x*2] |= (1 << (z*2));
cube[layer*2+1][x*2] |= (1 << (z*2+1));
cube[layer*2+1][x*2+1] |= (1 << (z*2));
cube[layer*2+1][x*2+1] |= (1 << (z*2+1));
}
}
}
}
cube_show_loop(CUBE_AUTO_DELAY);
}
void cubes_2( void )
{
cube_clear();
for (uint8_t i = 0; i < 8; i++ ){
cube[0][i] = 0xFF;
cube[1][i] = 0xFF;
}
cube_show_loop(CUBES2_DELAY);
for (uint8_t i = 0; i < 6; i++) {
move_y_fwd(2,2,3,3);
move_y_fwd(2,6,3,7);
move_y_fwd(6,2,7,3);
move_y_fwd(6,6,7,7);
cube_show_loop(CUBES2_DELAY);
}
for (uint8_t i = 0; i < 4; i++) {,7,3);
cube_show_loop(CUBES2_DELAY);
}
for (uint8_t i = 0; i < 2; i++) {
move_y_rev(4,0,5,1);
cube_show_loop(CUBES2_DELAY);
}
for (uint8_t i = 0; i < 6; i++) {
move_z_fwd(2,4,3,5);
cube_show_loop(CUBES2_DELAY);
}
for (uint8_t i = 0; i < 2; i++) {
move_y_rev(2,0,3,1);
cube_show_loop(CUBES2_DELAY);
}
for (uint8_t i = 0; i < 6; i++) {
move_z_fwd(0,2,1,3);
cube_show_loop(CUBES2_DELAY);
}
for (uint8_t i = 0; i < 4; i++) {
move_y_fwd(0,2,1,3);
cube_show_loop(CUBES2_DELAY);
}
for (uint8_t i = 0; i < 2; i++) {
move_x_fwd(2,4,3,5);
cube_show_loop(CUBES2_DELAY);
}
cube_show_loop(CUBES2_DELAY*10);
}
/* cubemoving 4x4 */
void cubes_4( void )
{
cube_clear();
for (uint8_t layer = 0; layer <= 3; layer++){
cube[layer][0] = 0b00001111;
cube[layer][1] = 0b00001111;
cube[layer][2] = 0b00001111;
cube[layer][3] = 0b00001111;
}
for (uint8_t layer = 4; layer <= 7; layer++){
cube[layer][4] = 0b11111111;
cube[layer][5] = 0b11111111;
cube[layer][6] = 0b11111111;
cube[layer][7] = 0b11111111;
}
cube_show_loop(CUBES4_DELAY);
for (uint8_t fourtimes = 0; fourtimes <= 3; fourtimes++){
move_y_rev(4,0,7,3);
cube_show_loop(CUBES4_DELAY);
}
for (uint8_t fourtimes = 0; fourtimes <= 3; fourtimes++){
move_z_fwd(0,0,3,3);
cube_show_loop(CUBES4_DELAY);
}
for (uint8_t fourtimes = 0; fourtimes <= 3; fourtimes++){
move_y_fwd(0,4,3,7);
cube_show_loop(CUBES4_DELAY);
}
for (uint8_t fourtimes = 0; fourtimes <= 3; fourtimes++){
move_y_rev(4,4,7,7);
cube_show_loop(CUBES4_DELAY);
}
for (uint8_t fourtimes = 0; fourtimes <= 3; fourtimes++){
move_x_rev(0,0,3,3);
cube_show_loop(CUBES4_DELAY);
}
for (uint8_t fourtimes = 0; fourtimes <= 3; fourtimes++){
move_z_rev(4,0,7,3);
cube_show_loop(CUBES4_DELAY);
}
for (uint8_t fourtimes = 0; fourtimes <= 3; fourtimes++){
cube_show_loop(CUBES4_DELAY);
}
for (uint8_t fourtimes = 0; fourtimes <= 3; fourtimes++){
move_z_rev(0,0,3,3);
cube_show_loop(CUBES4_DELAY);
}
}
/* shrinking outline */
void outline_shrink( void )
{
cube_clear();
for (uint8_t i = 1; i < 7; i++ ){
cube[i][0] = 0b10000001;
cube[i][7] = 0b10000001;
}
for (uint8_t i = 1; i < 7; i++){
cube[0][i] = 0b10000001;
cube[7][i] = 0b10000001;
}
cube[0][0] = 0xFF;
cube[7][0] = 0xFF;
cube[0][7] = 0xFF;
cube[7][7] = 0xFF;
cube_show_loop(OUT_SHRINK_DELAY);
for (uint8_t i = 2; i < 6; i++ ){
cube[i][1] = 0b01000010;
cube[i][6] = 0b01000010;
}
for (uint8_t i = 2; i < 6; i++){
cube[1][i] = 0b01000010;
cube[6][i] = 0b01000010;
}
cube[1][1] = 0b01111110;
cube[6][1] = 0b01111110;
cube[1][6] = 0b01111110;
cube[6][6] = 0b01111110;
cube_show_loop(OUT_SHRINK_DELAY);
for (uint8_t i = 3; i < 5; i++ ){
cube[i][2] = 0b00100100;
cube[i][5] = 0b00100100;
}
for (uint8_t i = 3; i < 5; i++){
cube[2][i] = 0b00100100;
cube[5][i] = 0b00100100;
}
cube[2][2] = 0b00111100;
cube[5][2] = 0b00111100;
cube[2][5] = 0b00111100;
cube[5][5] = 0b00111100;
cube_show_loop(OUT_SHRINK_DELAY);
cube[3][3] = 0b00011000;
cube[4][3] = 0b00011000;
cube[3][4] = 0b00011000;
cube[4][4] = 0b00011000;
cube_show_loop(10*OUT_SHRINK_DELAY);
}
/* explosion illuminate all starting at middle an turn off in same order */
void cube_explosion( void )
{
uint8_t led_state = 0b00011000;
for (uint8_t i = 0; i <= 4; i++){
for (uint8_t j = 3; j <= (i+3); j++) {
for (uint8_t k = 3; k <= (i+3); k++){
cube[j][7-k] = led_state;
cube[j][k] = led_state;
cube[7-j][7-k] = led_state;
cube_show_loop(EXPLOSION_DELAY*(2*i+1));
}
cube_show_loop(EXPLOSION_DELAY);
}
/* wipe */
void cube_wipe( void )
{
cube_test_y();
cube_show_loop(SWIPE_DELAY);
for (uint8_t layer = 0; layer < 7; layer++){
for (uint8_t i = 0; i < 8; i++){
cube[layer][i] = 0;
cube[layer+1][i] = 0xFF;
}
cube_show_loop(SWIPE_DELAY);
}
for (uint8_t layer = 0; layer < 7; layer++){
move_y_rev(0,0,7,7);
cube_show_loop(SWIPE_DELAY);
}
}
/* moving chars on a belt
* a cute function to display larger strings.
* we need to define an own layer for the chars
* which is then transformed to the cube array
*/
void cube_string_belt( char *string )
{
/* 2D
* bits are Y, 0 is bottom, 7 is top
* 0 is the right end where the chars come in
* 20 visible lines, 5 are added to the "beginning"
* outside the cube so the chars can move in
*/
char cube_belt[25];
for (uint8_t i = 0; i < 25; i++) { cube_belt[i] = 0; }
string++;
string++;
while(*string){
set_char_to_belt(*string, cube_belt);
for (uint8_t i = 0; i < 6; i++){
show_belt(cube_belt);
move_belt_left(cube_belt);
}
string++;
}
/* move the rest out */
for (uint8_t i = 0; i < 18; i++){
show_belt(cube_belt);
move_belt_left(cube_belt);
}
}
void move_belt_left( char *belt )
{
for (uint8_t i = 25; i > 1; i--){
belt[i-1] = belt[i-2];
}
belt[0] = 0;
}
/*
* set a char to the cube array, then transform this char to
* the first 5 elements of the belt array
*/
void set_char_to_belt( char character, char *belt )
{
cube_clear();
cli();
PORTC = 0x00;
cube_char(character, 1);
for (uint8_t layer = 0; layer < 8; layer++) {
for (uint8_t i = 1; i < 6; i++){
if (cube[layer][i] & 0x01)
belt[5-i] |= (1 << layer);
}
}
cube_clear();
sei();
}
/* this function passes the given array to the cube array */
void show_belt( char *belt )
{
cube_clear();
/* right side */
for (uint8_t i = 5; i <= 11; i++){
for (uint8_t j = 0; j < 8; j++){
if (belt[i] & (1 << j))
cube[j][7] |= (1 << (12-i));
}
}
/* front side */
for (uint8_t i = 12; i <= 17; i++){
for (uint8_t j = 0; j < 8; j++){
if (belt[i] & (1 << j))
cube[j][18-i] |= (1 << 0);
}
}
/* left side */
for (uint8_t i = 18; i <= 24; i++){
for (uint8_t j = 0; j < 8; j++){
if (belt[i] & (1 << j))
cube[j][0] |= (1 << (i-17));
}
}
cube_show_loop(SHOW_BELT_DELAY);
}
/* 2 fixed chars rotating */
void cube_fixed_string( void )
{
cube_clear();
cube_clear();
cube_char('t', 2);
rotate_90_deg();
rotate_90_deg();
cube_char('n', 2);
rotate_90_deg();
rotate_90_auto(8);
}
/* back to front moving */
void cube_string_to_front( char *string )
{
while(*string) {
for (uint8_t i = 8; i > 0; i--){
cube_clear();
cube_char(*string, (1 << (i-1)));
cube_show_loop(3);
}
string++;
}
}
/* automated text display, takes a string and adds
* some effects. Usable for short strings.
*/
void cube_string( char *string )
{
while(*string){
cube_clear();
cli();
PORTC = 0x00;
cube_char(*string, 16);
string++;
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
move_x_rev(1,0,6,7);
move_x_rev(1,0,6,7);
move_x_rev(1,0,6,7);
sei();
cube_show_loop(CUBE_STRING_DELAY);
move_x_fwd(1,0,6,7);
cube_show_loop(CUBE_STRING_DELAY);
move_x_fwd(1,0,6,7);
cube_show_loop(CUBE_STRING_DELAY);
move_x_fwd(1,0,6,7);
cube_show_loop(CUBE_STRING_DELAY);
rotate_90_auto(1);
move_z_rev(0,0,7,7);
cube_show_loop(CUBE_STRING_DELAY);
move_z_rev(0,0,7,7);
cube_show_loop(CUBE_STRING_DELAY);
move_z_rev(0,0,7,7);
cube_show_loop(CUBE_STRING_DELAY);
move_z_rev(0,0,7,7);
cube_show_loop(CUBE_STRING_DELAY);
cube_flash(5);
cube_explosion();
}
cube_explosion();
cube_explosion();
}
void cube_outline( void )
{
cube_clear();
cube_show_loop(OUTLINE_DELAY);
for (uint8_t i = 0; i < 8; i++) {
cube[0][0] |= (1 << i);
cube[i][0] |= 1;
cube[0][i] |= 1;
cube_show_loop(OUTLINE_DELAY);
}
for (uint8_t i = 1; i < 8; i++) {
cube[7][0] |= (1 << i);
cube[7][i] |= 1;
cube[i][0] |= 128;
cube[0][i] |= 128;
cube[0][7] |= (1 << i);
cube[i][7] |= 1;
cube_show_loop(OUTLINE_DELAY);
}
for (uint8_t i = 1; i < 8; i++) {
cube[7][i] |= 128;
cube[7][7] |= (1 << i);
cube[i][7] |= 128;
cube_show_loop(OUTLINE_DELAY);
}
cube_show_loop(20);
/* shrink */
cube_clear();
cube[1][1] = 0b01111110;
cube[1][6] = 0b01111110;
cube[6][1] = 0b01111110;
cube[6][6] = 0b01111110;
for (uint8_t i=2; i< 6; i++) {
cube[1][i] = 0b01000010;
cube[6][i] = 0b01000010;
cube[i][1] = 0b01000010;
cube[i][6] = 0b01000010;
}
cube_show_loop(30);
rotate_90_auto( 8 );
}
/* freaky: when looking at this for a while in a dark room
* you begin to see pink dots in the cube */
void cube_stars( void )
{
for (uint8_t j = 1; j < 30; j++){
for (uint8_t loops = 0; loops < 18; loops++){
cube_clear();
for (uint8_t i = 0; i< j; i++){
uint8_t randx = (uint8_t)rand()%8;
uint8_t randy = (uint8_t)rand()%8;
uint8_t randz = (uint8_t)rand()%8;
cube[randy][randx] = (1 << randz);
}
// cube[randy][randx] &= ~(1 << randz);
cube_show_loop(STARS_DELAY);
}
}
}
/* kind of sine wave
* in other words, the best sine you can do with 8x8 pixels
*/
void cube_waves( void )
{
cube_clear();
for (uint8_t i = 0; i < 10; i++){
move_x_rev(0,0,7,7);
cube[3][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[2][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[1][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[0][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[0][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[1][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[2][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[3][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[4][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[5][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[6][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[7][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[7][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[6][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[5][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[4][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
}
}
/* another wave simulation */
void cube_sonic( void )
{
cli();
for (uint8_t i = 0; i < 10; i++){
cube_clear();
cube_show_loop(20);
uint8_t mode = rand()%5;
uint8_t sonic_layers = (rand()%8)+1;
if (mode <= 3){
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][0] = 0b10000000;
}
for (uint8_t deg = 0; deg < mode; deg++){
rotate_90_deg();
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][0] = 0b01000000;
cube[layer][1] = 0b10000000;
}
for (uint8_t deg = 0; deg < mode; deg++){
rotate_90_deg();
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][0] = 0b00100000;
cube[layer][1] = 0b00100000;
cube[layer][2] = 0b11000000;
}
for (uint8_t deg = 0; deg < mode; deg++){
rotate_90_deg();
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][0] = 0b00010000;
cube[layer][1] = 0b00010000;
cube[layer][2] = 0b00100000;
cube[layer][3] = 0b11000000;
}
for (uint8_t deg = 0; deg < mode; deg++){
rotate_90_deg();
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][0] = 0b00001000;
cube[layer][1] = 0b00001000;
cube[layer][2] = 0b00010000;
cube[layer][3] = 0b00110000;
cube[layer][4] = 0b11000000;
}
for (uint8_t deg = 0; deg < mode; deg++){
rotate_90_deg();
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][0] = 0b00000100;
cube[layer][1] = 0b00000100;
cube[layer][2] = 0b00000100;
cube[layer][3] = 0b00001000;
cube[layer][4] = 0b00010000;
cube[layer][5] = 0b11100000;
}
for (uint8_t deg = 0; deg < mode; deg++){
rotate_90_deg();
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][0] = 0b00000010;
cube[layer][1] = 0b00000010;
cube[layer][2] = 0b00000010;
cube[layer][3] = 0b00000100;
cube[layer][4] = 0b00001000;
cube[layer][5] = 0b00010000;
cube[layer][6] = 0b11100000;
}
for (uint8_t deg = 0; deg < mode; deg++){
rotate_90_deg();
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][0] = 0b00000001;
cube[layer][1] = 0b00000001;
cube[layer][2] = 0b00000001;
cube[layer][3] = 0b00000010;
cube[layer][4] = 0b00000010;
cube[layer][5] = 0b00000100;
cube[layer][6] = 0b00011000;
cube[layer][7] = 0b11100000;
}
for (uint8_t deg = 0; deg < mode; deg++){
rotate_90_deg();
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][4] = 0b00000001;
cube[layer][5] = 0b00000010;
cube[layer][6] = 0b00000100;
cube[layer][7] = 0b00001000;
}
for (uint8_t deg = 0; deg < mode; deg++){
rotate_90_deg();
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][6] = 0b00000001;
cube[layer][7] = 0b00000010;
}
for (uint8_t deg = 0; deg < mode; deg++){
rotate_90_deg();
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][7] = 0b00000001;
}
for (uint8_t deg = 0; deg < mode; deg++){
rotate_90_deg();
}
cube_show_loop_wo_int(SONIC_DELAY);
} else {
/* center wave */
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][3] = 0b00011000;
cube[layer][4] = 0b00011000;
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][2] = 0b00011000;
cube[layer][3] = 0b00100100;
cube[layer][4] = 0b00100100;
cube[layer][5] = 0b00011000;
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][1] = 0b00011000;
cube[layer][2] = 0b00100100;
cube[layer][3] = 0b01000010;
cube[layer][4] = 0b01000010;
cube[layer][5] = 0b00100100;
cube[layer][6] = 0b00011000;
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][0] = 0b00011000;
cube[layer][1] = 0b01100110;
cube[layer][2] = 0b01000010;
cube[layer][3] = 0b10000001;
cube[layer][4] = 0b10000001;
cube[layer][5] = 0b01000010;
cube[layer][6] = 0b01100110;
cube[layer][7] = 0b00011000;
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][0] = 0b01000010;
cube[layer][1] = 0b10000001;
cube[layer][6] = 0b10000001;
cube[layer][7] = 0b01000010;
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][0] = 0b10000001;
cube[layer][7] = 0b10000001;
}
cube_show_loop_wo_int(SONIC_DELAY);
}
}
sei();
}
/* not sure, 8x8x8 is not really appropriate for diamonds */
void cube_diamond( void )
{
cube_clear();
for ( uint8_t i = 0; i < 3; i++ ){
cube[4][2] = 0b01111110;
}
}
/* move the actual frame out of the cube */
void cube_block_wipe( void )
{
for (uint8_t i = 0; i < 8; i++){
move_x_fwd(0,0,7,7);
for(uint8_t layer = 0; layer < 8; layer++){
cube[layer][0] |= 0xFF;
}
cube_show_loop(BLOCK_WIPE_DELAY);
}
cube_show_loop(BLOCK_WIPE_DELAY);
for (uint8_t i = 8; i != 0; i--){
for(uint8_t layer = 0; layer < 8; layer++){
cube[layer][i-1] = 0x00;
}
cube_show_loop(BLOCK_WIPE_DELAY);
}
}
/* belt moving from top to bottom deleting the frame */
void cube_belt_wipe( void )
{
for (uint8_t layer = 8; layer != 0; layer--){
cube[layer-1][0] |= 0xFF;
cube[layer-1][7] |= 0xFF;
for (uint8_t i = 1; i < 7; i++){ cube[layer-1][i] |= 0b10000001; }
cube_show_loop(BELT_WIPE_DELAY);
}
for (uint8_t layer = 8; layer != 0; layer--){
for (uint8_t i = 0; i < 8; i++){ cube[layer-1][i] = 0x00; }
cube_show_loop(BELT_WIPE_DELAY);
}
}
/* do not source the layer FETs */
void cube_flash( uint8_t cycle )
{
for (; cycle > 0; cycle--){
cli();
PORTC = 0x00;
_delay_ms(BLINK_DELAY*5);
_delay_ms(BLINK_DELAY*5);
_delay_ms(BLINK_DELAY*5);
_delay_ms(BLINK_DELAY*5);
_delay_ms(BLINK_DELAY*5);
_delay_ms(BLINK_DELAY*5);
sei();
_delay_ms(BLINK_DELAY*5);
_delay_ms(BLINK_DELAY*5);
_delay_ms(BLINK_DELAY*5);
_delay_ms(BLINK_DELAY*5);
_delay_ms(BLINK_DELAY*5);
_delay_ms(BLINK_DELAY*5);
}
}
/*
void invaders_show_monster( uint8_t *monster_array, uint8_t vert, uint8_t hor )
{
for (uint8_t monster_x = 0; monster_x < 1; monster_x++){
if (monster_array[monster_x] )
}
}
*/
/*
* need special functions, otherwise the bullets would have to be stored
* in an extra array (-> redraw cube every time)
*/
void invaders_move_right( uint8_t layer, uint8_t *position )
{
uint8_t check = 0b11000000;
for (uint8_t i = 0; i < 3; i++){
/* alway check for 2 bits to make sure its no bullet */
if ( cube[layer][(*position)] & check ){
cube[layer][(*position)] &= ~check;
cube[layer-1][(*position)] &= ~check;
cube[layer][(*position)+2] |= check;
cube[layer-1][(*position)+2] |= check;
}
if ( cube[layer][(*position)+3] & check ){
cube[layer][(*position)+3] &= ~check;
cube[layer-1][(*position)+3] &= ~check;
cube[layer][(*position)+5] |= check;
cube[layer-1][(*position)+5] |= check;
}
check = (check >> 3);
}
(*position)++;
}
void invaders_move_left( uint8_t layer, uint8_t *position )
{
uint8_t check = 0b11000000;
for (uint8_t i = 0; i < 3; i++){
if ( cube[layer][(*position)+1] & check ){
cube[layer][(*position)+1] &= ~check;
cube[layer-1][(*position)+1] &= ~check;
cube[layer][(*position)-1] |= check;
cube[layer-1][(*position)-1] |= check;
}
if ( cube[layer][(*position)+4] & check ){
cube[layer][(*position)+4] &= ~check;
cube[layer-1][(*position)+4] &= ~check;
cube[layer][(*position)+2] |= check;
cube[layer-1][(*position)+2] |= check;
}
check = (check >> 3);
}
(*position)--;
}
void invaders_move_down( uint8_t *layer, uint8_t position )
{
uint8_t check = 0b11000000;
for (uint8_t i = 0; i < 3; i++){
if ( cube[(*layer)][position] & check ){
cube[(*layer) ][position] &= ~check;
cube[(*layer)][position+1] &= ~check;
cube[(*layer-2)][position] |= check;
cube[(*layer-2)][position+1] |= check;
}
if ( cube[(*layer)][position+3] & check ){
cube[(*layer)][position+3] &= ~check;
cube[(*layer)][position+4] &= ~check;
cube[(*layer-2)][position+3] |= check;
cube[(*layer-2)][position+4] |= check;
}
check = (check >> 3);
}
(*layer)--;
}
#define MONSTER_RIGHT invaders_move_right((*m_layer), m_pos)
#define MONSTER_LEFT invaders_move_left((*m_layer), m_pos)
#define MONSTER_DOWN invaders_move_down(m_layer, (*m_pos))
#define INV_DELAY invader_show_loop(&shot_layer, &shot_pos, &monster_layer, &monster_pos)
#define DEF_RIGHT move_x_fwd( 0, 0, 7, 1); defender_pos += 0x10;
#define DEF_LEFT move_x_rev( 0, 0, 7, 1); defender_pos -= 0x10;
#define DEF_BACK move_z_fwd( 0, 0, 1, 7); defender_pos += 0x01;
#define DEF_FWD move_z_rev( 0, 0, 1, 7); defender_pos -= 0x01;
#define DEF_FIRE def_fire( &shot_layer, &shot_pos, defender_pos )
static void def_fire( uint8_t *layer, uint8_t *position, uint8_t defender_position )
{
(*position) = defender_position;
(*layer) = 2;
cube[(*layer)][(((*position) & 0xF0) >> 4)] |= (1 << ((*position) & 0x0F));
cube_show_loop_wo_int(INVADERS_DELAY); /*otherwise first pixel could not be seen */
}
/* usual delay combined with moving the bullet one up */
static void invader_show_loop(uint8_t *layer, uint8_t *position, uint8_t *m_layer, uint8_t *m_pos )
{
static uint8_t prescaler = 1;
if ( (*layer) < 7){
(*layer)++;
/* check if monster is hit */
if (cube[(*layer)][(((*position) & 0xF0) >> 4)] & ( 1 << ((*position) & 0x0F)) ) {
/* flash all pixels around the bullet */
uint8_t current_layer = (*layer)-1;
while ( (current_layer <= ((*layer)+1)) && (current_layer < 8)){
cube[current_layer][(((*position) & 0xF0) >> 4)+1] |= (7 << (((*position) & 0x0F)-1));
cube[current_layer][(((*position) & 0xF0) >> 4)] |= (7 << (((*position) & 0x0F)-1));
cube[current_layer][(((*position) & 0xF0) >> 4)-1] |= (7 << (((*position) & 0x0F)-1));
current_layer++;
}
cube_show_loop_wo_int(INVADERS_DELAY);
current_layer = (*layer)-1;
while ( (current_layer <= ((*layer)+1)) && (current_layer < 8)){
cube[current_layer][(((*position) & 0xF0) >> 4)+1] &= ~(7 << (((*position) & 0x0F)-1));
cube[current_layer][(((*position) & 0xF0) >> 4)] &= ~(7 << (((*position) & 0x0F)-1));
cube[current_layer][(((*position) & 0xF0) >> 4)-1] &= ~(7 << (((*position) & 0x0F)-1));
current_layer++;
}
} else {
/* no monster, move up, layer already incremented */
cube[(*layer)-1][(((*position) & 0xF0) >> 4)] &= ~(1 << ((*position) & 0x0F));
/* always inside the cube, checked by layer < 7*/
cube[(*layer)][(((*position) & 0xF0) >> 4)] |= (1 << ((*position) & 0x0F));
cube_show_loop_wo_int(INVADERS_DELAY);
}
} else {
/* delete shot, increment layer to avoid counting up to inf */
if ( (*layer) < 8) {
cube[(*layer)++][(((*position) & 0xF0) >> 4)] &= ~(1 << ((*position) & 0x0F));
}
cube_show_loop_wo_int(INVADERS_DELAY);
}
static uint8_t direction = 0;
if ((prescaler % 6) == 0){
if (((*m_pos) < 3) && (direction == 0)) {
MONSTER_RIGHT;
} else if (((*m_pos) >= 1) && (direction == 1)){
MONSTER_LEFT;
}
if ((*m_pos) == 3) {
direction = 1;
} else if ((*m_pos) == 0) {
direction = 0;
}
}
if ((prescaler % 128) == 0){
if ((*m_layer) > 2)
MONSTER_DOWN;
}
if (prescaler < 255)
prescaler++;
else
prescaler = 0;
}
void cube_invaders( void )
{
cli();
cube_clear();
uint8_t monster_layer = 7; /* vert. monster layer, */
uint8_t monster_pos = 1; /* hor. monster layer position */
uint8_t defender_pos = 0x43; /* high nibble: x, low nibble: y */
/* limit to only one shot at once, only defender is able to fire */
uint8_t shot_pos = 0; /* save last shot position */
uint8_t shot_layer = 9; /* current shot layer */
cube[0][3] |= 0b00011100;
cube[0][4] |= 0b00011100;
cube[0][5] |= 0b00011100;
cube[1][4] |= 0b00001000;
cube[6][1] |= 0b11011011;
cube[7][1] |= 0b11011011;
cube[6][2] |= 0b11011011;
cube[7][2] |= 0b11011011;
cube[6][4] |= 0b11011011;
cube[7][4] |= 0b11011011;
cube[6][5] |= 0b11011011;
cube[7][5] |= 0b11011011;
while ( monster_layer > 2 ) {
for (uint8_t i = 0; i < 20; i++){
switch (rand() & 0x03){
case 0:
if ((defender_pos & 0xF0) < 0x60) { DEF_RIGHT; }
break;
case 1:
if ((defender_pos & 0xF0) > 0x10) { DEF_LEFT; }
break;
case 2:
if ((defender_pos & 0x0F) > 0x01) { DEF_FWD; }
break;
case 3:
if ((defender_pos & 0x0F) < 0x06) { DEF_BACK; }
break;
default:
break;
}
INV_DELAY;
INV_DELAY;
}
DEF_FIRE;
}
sei();
cube_explosion();
cube_string_belt(" ");
cube_clear();
}
đây là ct
#include "ab.h"
#include "ledcube.h"
#include "animations.h"
#include <stdlib.h>
#include <avr/io.h>
#include <inttypes.h>
#include <avr/interrupt.h>
#include <util/delay.h>
#include <math.h>
#include "rotation.h"
#include "translation.h"
#define WALKING_DELAY 8
/* small guy who walks in through a door a few steps,
* after that the environment starts moving for a while
* I figured out it looks better if the guy heads for
* the front, so every frame is rotated by 270 deg. I
* was just too lazy to change everything.
*/
void cube_walking_frame_static0( void )
{
cube_clear();
cube[0][0] |= 0b10000000;
cube[0][1] |= 0b10000001;
cube[0][2] |= 0b00000001;
cube[0][3] |= 0b10000000;
cube[0][4] |= 0b10000000;
cube[0][5] |= 0b10000001;
cube[0][6] |= 0b00000001;
cube[0][7] |= 0b10000000;
cube[1][0] |= 0b10000000;
cube[2][0] |= 0b10000000;
cube[3][0] |= 0b10000000;
cube[4][0] |= 0b10000000;
cube[5][0] |= 0b10000000;
cube[6][0] |= 0b10000000;
cube[7][0] |= 0b11000000;
cube[1][4] |= 0b10000000;
cube[2][4] |= 0b10000000;
cube[3][4] |= 0b10000000;
cube[4][4] |= 0b10000000;
cube[5][4] |= 0b10000000;
cube[6][4] |= 0b10000000;
cube[7][4] |= 0b11000000;
cube[1][1] |= 0b00000001;
cube[1][2] |= 0b00000001;
cube[1][5] |= 0b00000001;
cube[1][6] |= 0b00000001;
}
void cube_walking_frame_static1( void )
{
cube_clear();
cube[0][0] |= 0b10000000;
cube[0][1] |= 0b10000000;
cube[0][2] |= 0b10000001;
cube[0][3] |= 0b00000001;
cube[0][4] |= 0b10000000;
cube[0][5] |= 0b10000000;
cube[0][6] |= 0b10000001;
cube[0][7] |= 0b00000001;
cube[1][1] |= 0b10000000;
cube[2][1] |= 0b10000000;
cube[3][1] |= 0b10000000;
cube[4][1] |= 0b10000000;
cube[5][1] |= 0b10000000;
cube[6][1] |= 0b10000000;
cube[7][1] |= 0b11000000;
cube[1][5] |= 0b10000000;
cube[2][5] |= 0b10000000;
cube[3][5] |= 0b10000000;
cube[4][5] |= 0b10000000;
cube[5][5] |= 0b10000000;
cube[6][5] |= 0b10000000;
cube[7][5] |= 0b11000000;
cube[1][2] |= 0b00000001;
cube[1][3] |= 0b00000001;
cube[1][6] |= 0b00000001;
cube[1][7] |= 0b00000001;
}
void cube_walking_frame_static2( void )
{
cube_clear();
cube[0][0] |= 0b00000001;
cube[0][1] |= 0b10000000;
cube[0][2] |= 0b10000000;
cube[0][3] |= 0b10000001;
cube[0][4] |= 0b00000001;
cube[0][5] |= 0b10000000;
cube[0][6] |= 0b10000000;
cube[0][7] |= 0b10000001;
cube[1][2] |= 0b10000000;
cube[2][2] |= 0b10000000;
cube[3][2] |= 0b10000000;
cube[4][2] |= 0b10000000;
cube[5][2] |= 0b10000000;
cube[6][2] |= 0b10000000;
cube[7][2] |= 0b11000000;
cube[1][6] |= 0b10000000;
cube[2][6] |= 0b10000000;
cube[3][6] |= 0b10000000;
cube[4][6] |= 0b10000000;
cube[5][6] |= 0b10000000;
cube[6][6] |= 0b10000000;
cube[7][6] |= 0b11000000;
cube[1][3] |= 0b00000001;
cube[1][4] |= 0b00000001;
cube[1][7] |= 0b00000001;
cube[1][0] |= 0b00000001;
}
void cube_walking_frame_static3( void )
{
cube_clear();
cube[0][0] |= 0b10000001;
cube[0][1] |= 0b00000001;
cube[0][2] |= 0b10000000;
cube[0][3] |= 0b10000000;
cube[0][4] |= 0b10000001;
cube[0][5] |= 0b00000001;
cube[0][6] |= 0b10000000;
cube[0][7] |= 0b10000000;
cube[1][3] |= 0b10000000;
cube[2][3] |= 0b10000000;
cube[3][3] |= 0b10000000;
cube[4][3] |= 0b10000000;
cube[5][3] |= 0b10000000;
cube[6][3] |= 0b10000000;
cube[7][3] |= 0b11000000;
cube[1][7] |= 0b10000000;
cube[2][7] |= 0b10000000;
cube[3][7] |= 0b10000000;
cube[4][7] |= 0b10000000;
cube[5][7] |= 0b10000000;
cube[6][7] |= 0b10000000;
cube[7][7] |= 0b11000000;
cube[1][4] |= 0b00000001;
cube[1][5] |= 0b00000001;
cube[1][0] |= 0b00000001;
cube[1][1] |= 0b00000001;
}
void cube_walking_frame_door0_open( void )
{
cube_walking_frame_static0();
cube[0][7] |= 0b11000011;
cube[1][7] |= 0b11000011;
cube[2][7] |= 0b11000011;
cube[3][7] |= 0b11000011;
cube[4][7] |= 0b11000011;
cube[5][7] |= 0b11000011;
cube[6][7] |= 0b11000011;
cube[7][7] |= 0b11000011;
cube[0][6] |= 0b01000000;
cube[1][6] |= 0b01000000;
cube[2][6] |= 0b01000000;
cube[3][6] |= 0b01000000;
cube[4][6] |= 0b01000000;
cube[5][6] |= 0b01000000;
cube[6][6] |= 0b01000000;
cube[7][6] |= 0b01000000;
cube[0][5] |= 0b01000000;
cube[1][5] |= 0b01000000;
cube[2][5] |= 0b01000000;
cube[3][5] |= 0b01000000;
cube[4][5] |= 0b01000000;
cube[5][5] |= 0b01000000;
cube[6][5] |= 0b01000000;
cube[7][5] |= 0b01000000;
cube[0][4] |= 0b01000000;
cube[1][4] |= 0b01000000;
cube[2][4] |= 0b01000000;
cube[3][4] |= 0b01000000;
cube[4][4] |= 0b01000000;
cube[5][4] |= 0b01000000;
cube[6][4] |= 0b01000000;
cube[7][4] |= 0b01000000;
cube[0][3] |= 0b01000000;
cube[1][3] |= 0b01000000;
cube[2][3] |= 0b01000000;
cube[3][3] |= 0b01000000;
cube[4][3] |= 0b01000000;
cube[5][3] |= 0b01000000;
cube[6][3] |= 0b01000000;
cube[7][3] |= 0b01000000;
}
// do not clear cube, just add three door frames
void cube_walking_frame_door0( void )
{
cube_walking_frame_static0();
cube[0][7] |= 0b11111111;
cube[1][7] |= 0b11111111;
cube[2][7] |= 0b11111111;
cube[3][7] |= 0b11111111;
cube[4][7] |= 0b11111111;
cube[5][7] |= 0b11111111;
cube[6][7] |= 0b11111111;
cube[7][7] |= 0b11111111;
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY*10);
cube_walking_frame_static0();
cube[0][7] |= 0b11000011;
cube[1][7] |= 0b11000011;
cube[2][7] |= 0b11000011;
cube[3][7] |= 0b11000011;
cube[4][7] |= 0b11000011;
cube[5][7] |= 0b11000011;
cube[6][7] |= 0b11000011;
cube[7][7] |= 0b11000011;
cube[0][6] |= 0b00100000;
cube[1][6] |= 0b00100000;
cube[2][6] |= 0b00100000;
cube[3][6] |= 0b00100000;
cube[4][6] |= 0b00100000;
cube[5][6] |= 0b00100000;
cube[6][6] |= 0b00100000;
cube[7][6] |= 0b00100000;
cube[0][5] |= 0b00010000;
cube[1][5] |= 0b00010000;
cube[2][5] |= 0b00010000;
cube[3][5] |= 0b00010000;
cube[4][5] |= 0b00010000;
cube[5][5] |= 0b00010000;
cube[6][5] |= 0b00010000;
cube[7][5] |= 0b00010000;
cube[0][4] |= 0b00001000;
cube[1][4] |= 0b00001000;
cube[2][4] |= 0b00001000;
cube[3][4] |= 0b00001000;
cube[4][4] |= 0b00001000;
cube[5][4] |= 0b00001000;
cube[6][4] |= 0b00001000;
cube[7][4] |= 0b00001000;
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY*2);
/* this part is needed more than once */
cube_walking_frame_door0_open();
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY*2);
/* this is where the guy walks in */
cube_walking_frame_door0_open();
cube[0][6] |= 0b00010000;
cube[1][7] |= 0b00010000;
cube[3][7] |= 0b00000100;
cube[6][7] |= 0b00011000;
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY);
cube_walking_frame_door0_open();
cube[0][7] |= 0b00011000;
cube[1][7] |= 0b00011000;
cube[2][7] |= 0b00111100;
cube[3][7] |= 0b00111100;
cube[4][7] |= 0b00111100;
cube[5][7] |= 0b00011000;
cube[6][7] |= 0b00011000;
cube[6][7] |= 0b00011000;
cube[6][7] |= 0b00011000;
cube[7][7] |= 0b00011000;
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY);
cube_walking_frame_door0_open();
cube[0][4] |= 0b00001000;
cube[1][5] |= 0b00001000;
cube[1][7] |= 0b00010000;
cube[2][4] |= 0b00100000;
cube[2][6] |= 0b00011000;
/*
* uncomment this for a "spraining" arm
* cube[3][2] = 0b00100000;
*/
cube[3][5] |= 0b00100000;
cube[3][6] |= 0b00011000;
cube[3][7] |= 0b00000100;
cube[4][6] |= 0b00111100;
cube[5][6] |= 0b00011000;
cube[6][5] |= 0b00011000;
cube[6][6] |= 0b00011000;
cube[6][7] |= 0b00011000;
cube[7][6] |= 0b00011000;
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY);
cube_walking_frame_door0_open();
cube[0][5] |= 0b00011000;
cube[1][5] |= 0b00011000;
cube[2][5] |= 0b00111100;
cube[3][5] |= 0b00111100;
cube[4][5] |= 0b00111100;
cube[5][5] |= 0b00011000;
cube[6][4] |= 0b00011000;
cube[6][5] |= 0b00011000;
cube[6][6] |= 0b00011000;
cube[7][5] |= 0b00011000;
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY);
cube_walking_frame_door0_open();
cube_walking_frame0();
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
/*
* at this point the environment starts moving instead
* of the guy himself
* we use a small fade in where the door frames are added
*/
cube_walking_frame_static1();
cube_walking_frame1();
for (uint8_t layer = 0; layer < 8; layer++ ){
cube[layer][4] |= 0b01000000;
cube[layer][5] |= 0b01000000;
cube[layer][6] |= 0b01000000;
cube[layer][7] |= 0b01000000;
}
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY);
cube_walking_frame_static2();
cube_walking_frame2();
for (uint8_t layer = 0; layer < 8; layer++ ){
cube[layer][5] |= 0b01000000;
cube[layer][6] |= 0b01000000;
cube[layer][7] |= 0b01000000;
} layer < 8; layer++ ){
cube[layer][7] |= 0b01000000;
}
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY);
/* "fade in" finished, we now can go on with the
* regular loop
*/
}
void cube_walking_walk_out( void )
{
cube_walking_frame_static1();
cube_walking_frame2();
move_x_rev(2,0,5,7);
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY);
cube_walking_frame_static1();
cube_walking_frame3();
move_x_rev(2,0,5,7);
move_x_rev(2,0,5,7);
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY);
cube_walking_frame_static1();
cube[0][3] |= 0b00001000;
cube[1][0] |= 0b00010000;
cube[1][2] |= 0b00001000;
cube[2][1] |= 0b00011000;
cube[2][3] |= 0b00100000;
cube[3][0] |= 0b00000100;
cube[3][1] |= 0b00011000;
cube[3][2] |= 0b00100000;
cube[4][1] |= 0b00111100;
cube[5][1] |= 0b00011000;
cube[6][0] |= 0b00011000;
cube[6][1] |= 0b00011000;
cube[6][2] |= 0b00011000;
cube[7][1] |= 0b00011000;
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY);
cube_walking_frame_static1();
cube[0][0] |= 0b00011000;
cube[1][0] |= 0b00011000;
cube[2][0] |= 0b00111100;
cube[3][0] |= 0b00111100;
cube[4][0] |= 0b00111100;
cube[5][0] |= 0b00011000;
cube[6][0] |= 0b00011000;
cube[6][0] |= 0b00011000;
cube[6][0] |= 0b00011000;
cube[7][0] |= 0b00011000;
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY);
}
void cube_walking_frame0( void )
{
cube[0][2] |= 0b00010000;
cube[0][6] |= 0b00001000;
cube[1][3] |= 0b00010000;
cube[1][5] |= 0b00001000;
cube[2][2] |= 0b00000100;
cube[2][4] |= 0b00011000;
cube[2][6] |= 0b00100000;
cube[3][3] |= 0b00000100;
cube[3][4] |= 0b00011000;
cube[3][5] |= 0b00100000;
cube[4][4] |= 0b00111100;
cube[5][4] |= 0b00011000;
cube[6][3] |= 0b00011000;
cube[6][4] |= 0b00011000;
cube[6][5] |= 0b00011000;
cube[7][4] |= 0b00011000;
}
void cube_walking_frame1( void )
{
cube[0][4] |= 0b00011000;
cube[1][4] |= 0b00011000;
cube[2][4] |= 0b00111100;
cube[3][4] |= 0b00111100;
cube[4][4] |= 0b00111100;
cube[5][4] |= 0b00011000;
cube[6][3] |= 0b00011000;
cube[6][4] |= 0b00011000;
cube[6][5] |= 0b00011000;
cube[7][4] |= 0b00011000;
}
void cube_walking_frame2( void )
{
cube[0][2] |= 0b00001000;
cube[0][6] |= 0b00010000;
cube[1][3] |= 0b00001000;
cube[1][5] |= 0b00010000;
cube[2][2] |= 0b00100000;
cube[2][4] |= 0b00011000;
cube[2][6] |= 0b00000100;
// cube[3][2] = 0b00100000;
cube[3][3] |= 0b00100000;
cube[3][4] |= 0b00011000;
cube[3][5] |= 0b00000100;
cube[4][4] |= 0b00111100;
cube[5][4] |= 0b00011000;
cube[6][3] |= 0b00011000;
cube[6][4] |= 0b00011000;
cube[6][5] |= 0b00011000;
cube[7][4] |= 0b00011000;
}
void cube_walking_frame3( void )
{
cube[0][4] |= 0b00011000;
cube[1][4] |= 0b00011000;
cube[2][4] |= 0b00111100;
cube[3][4] |= 0b00111100;
cube[4][4] |= 0b00111100;
cube[5][4] |= 0b00011000;
cube[6][3] |= 0b00011000;
cube[6][4] |= 0b00011000;
cube[6][5] |= 0b00011000;
cube[7][4] |= 0b00011000;
}
void cube_walking( void )
{
/* disable interrupt and use another loop, flickering otherwise */
cli();
cube_walking_frame_door0();
for (uint8_t cycle = 0; cycle < 13; cycle++){
cube_walking_frame_static1();
cube_walking_frame1();
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY);
cube_walking_frame_static2();
cube_walking_frame2();
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY);
cube_walking_frame_static3();
cube_walking_frame3();
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY);
cube_walking_frame_static0();
cube_walking_frame0();
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
cube_show_loop_wo_int(WALKING_DELAY);
}
cube_walking_walk_out();
sei();
}
void cube_stripes( void )
{
cube_clear();
for (uint8_t i = 0; i < 8; i++) {
cube[0][0] |= ( 1 << i );
cube[1][7] |= ( 1 << (7-i) );
cube[2][0] |= ( 1 << i );
cube[3][7] |= ( 1 << (7-i) );
cube[4][0] |= ( 1 << i );
cube[5][7] |= ( 1 << (7-i) );
cube[6][0] |= ( 1 << i );
cube[7][7] |= ( 1 << (7-i) );
cube_show_loop(STRIPES_DELAY);
}
for (uint8_t j = 1; j < 8; j++) {
cube_clear();
for (uint8_t i = 0; i < 8; i++) {
cube[0][j] |= ( 1 << i );
cube[1][7-j] |= ( 1 << i );
cube[2][j] |= ( 1 << i );
cube[3][7-j] |= ( 1 << i );
cube[4][j] |= ( 1 << i );
cube[5][7-j] |= ( 1 << i );
cube[6][j] |= ( 1 << i );
cube[7][7-j] |= ( 1 << i );
}
cube_show_loop(STRIPES_DELAY);
}
}
/*
* 2x2x2 cubes moving
* build an 4x4x4 (or 4x4) array to organize the cubes
* use an own function to map the array to the cube
* choose xyz by rand, check if there is a cube set
* if yes, choose a direction by rand
* check there is neither a bit set in the direction nor
* the movement would be outside the cube
* if not, move the pixel, show the cube
* repeat with check
* go on with the next pixel
*/
void cube_2_auto( void )
{
cube_clear();
char cube2_arr[4][4];
for (uint8_t i = 0; i < 4; i++){
for (uint8_t j = 0; j < 4; j++){
cube2_arr[i][j] = 0;
}
}
cube2_arr[0][0] |= (1 << 0);
cube2_arr[0][1] |= (1 << 0);
cube2_arr[0][2] |= (1 << 0);
cube2_arr[0][3] |= (1 << 0);
cube2_arr[1][0] |= (1 << 0);
cube2_arr[1][1] |= (1 << 0);
cube2_arr[1][2] |= (1 << 0);
cube2_arr[1][3] |= (1 << 0);
cube2_arr[0][0] |= (1 << 1);
cube2_arr[0][1] |= (1 << 1);
cube2_arr[0][2] |= (1 << 1);
cube2_arr[0][3] |= (1 << 1);
cube2_arr[0][0] |= (1 << 2);
cube2_arr[0][1] |= (1 << 2);
cube2_arr[0][2] |= (1 << 2);
cube2_arr[0][3] |= (1 << 2);
cube2_arr[0][0] |= (1 << 3);
cube2_arr[0][1] |= (1 << 3);
cube2_arr[0][2] |= (1 << 3);
cube2_arr[0][3] |= (1 << 3);
cube2_arr[1][0] |= (1 << 3);
cube2_arr[1][1] |= (1 << 3);
cube2_arr[1][2] |= (1 << 3);
cube2_arr[1][3] |= (1 << 3);
cube_2_auto_show(cube2_arr);
for (uint16_t i = 0; i < 2000; i++) {
/* TODO: make this faster */
uint8_t x = rand()%4;
uint8_t y = rand()%4;
uint8_t z = rand()%4;
if (cube2_arr[y][x] & (1 << z)) {
/*
* we have a chosen an existing pixel
* now chose a direction and move it until
* it hits something
*/
/* stay in case until the
* transform functions returns != 0
*/
switch (rand()%6)
{
case 0:
/* this checks avoid the pixel gets moved outside
* the cube as well as decrementing uint8_t = 0
*/
while(y < 3) {
if (cube2_move_y_fwd(cube2_arr, y, x, z) == 0) {
cube_2_auto_show(cube2_arr);
y++;
} else { break; }
}
break;
case 1:<< z);
return 0;
}
return 1;
}
uint8_t cube2_move_y_rev( char cube2[4][4], uint8_t y, uint8_t x, uint8_t z )
{
if (!(cube2[y-1][x] & (1 << z))){
cube2[y][x] &= ~(1 << z);
cube2[y-1][x] |= (1 << z);
return 0;
}
return 1;
}
uint8_t cube2_move_x_fwd( char cube2[4][4], uint8_t y, uint8_t x, uint8_t z )
{
if (!(cube2[y][x+1] & (1 << z))){
}
return 1;
}
uint8_t cube2_move_z_rev( char cube2[4][4], uint8_t y, uint8_t x, uint8_t z )
{
if (!(cube2[y][x] & (1 << (z-1)))){
cube2[y][x] &= ~(1 << z);
cube2[y][x] |= (1 << (z-1));
return 0;
}
return 1;
}
void cube_2_auto_show( char cube2[4][4] )
{
for (uint8_t layer = 0; layer < 4; layer++){
/* avoid flickering, clear 2 layers only */
cube_clear_layer(layer*2+1);
cube_clear_layer(layer*2);
for (uint8_t x = 0; x < 4; x++){
for (uint8_t z = 0; z < 4; z++){
if (cube2[layer][x] & ( 1 << z)) {
cube[layer*2][x*2] |= (1 << (z*2));
cube[layer*2][x*2] |= (1 << (z*2+1));
cube[layer*2][x*2+1] |= (1 << (z*2));
cube[layer*2][x*2+1] |= (1 << (z*2+1));
cube[layer*2+1][x*2] |= (1 << (z*2));
cube[layer*2+1][x*2] |= (1 << (z*2+1));
cube[layer*2+1][x*2+1] |= (1 << (z*2));
cube[layer*2+1][x*2+1] |= (1 << (z*2+1));
}
}
}
}
cube_show_loop(CUBE_AUTO_DELAY);
}
void cubes_2( void )
{
cube_clear();
for (uint8_t i = 0; i < 8; i++ ){
cube[0][i] = 0xFF;
cube[1][i] = 0xFF;
}
cube_show_loop(CUBES2_DELAY);
for (uint8_t i = 0; i < 6; i++) {
move_y_fwd(2,2,3,3);
move_y_fwd(2,6,3,7);
move_y_fwd(6,2,7,3);
move_y_fwd(6,6,7,7);
cube_show_loop(CUBES2_DELAY);
}
for (uint8_t i = 0; i < 4; i++) {,7,3);
cube_show_loop(CUBES2_DELAY);
}
for (uint8_t i = 0; i < 2; i++) {
move_y_rev(4,0,5,1);
cube_show_loop(CUBES2_DELAY);
}
for (uint8_t i = 0; i < 6; i++) {
move_z_fwd(2,4,3,5);
cube_show_loop(CUBES2_DELAY);
}
for (uint8_t i = 0; i < 2; i++) {
move_y_rev(2,0,3,1);
cube_show_loop(CUBES2_DELAY);
}
for (uint8_t i = 0; i < 6; i++) {
move_z_fwd(0,2,1,3);
cube_show_loop(CUBES2_DELAY);
}
for (uint8_t i = 0; i < 4; i++) {
move_y_fwd(0,2,1,3);
cube_show_loop(CUBES2_DELAY);
}
for (uint8_t i = 0; i < 2; i++) {
move_x_fwd(2,4,3,5);
cube_show_loop(CUBES2_DELAY);
}
cube_show_loop(CUBES2_DELAY*10);
}
/* cubemoving 4x4 */
void cubes_4( void )
{
cube_clear();
for (uint8_t layer = 0; layer <= 3; layer++){
cube[layer][0] = 0b00001111;
cube[layer][1] = 0b00001111;
cube[layer][2] = 0b00001111;
cube[layer][3] = 0b00001111;
}
for (uint8_t layer = 4; layer <= 7; layer++){
cube[layer][4] = 0b11111111;
cube[layer][5] = 0b11111111;
cube[layer][6] = 0b11111111;
cube[layer][7] = 0b11111111;
}
cube_show_loop(CUBES4_DELAY);
for (uint8_t fourtimes = 0; fourtimes <= 3; fourtimes++){
move_y_rev(4,0,7,3);
cube_show_loop(CUBES4_DELAY);
}
for (uint8_t fourtimes = 0; fourtimes <= 3; fourtimes++){
move_z_fwd(0,0,3,3);
cube_show_loop(CUBES4_DELAY);
}
for (uint8_t fourtimes = 0; fourtimes <= 3; fourtimes++){
move_y_fwd(0,4,3,7);
cube_show_loop(CUBES4_DELAY);
}
for (uint8_t fourtimes = 0; fourtimes <= 3; fourtimes++){
move_y_rev(4,4,7,7);
cube_show_loop(CUBES4_DELAY);
}
for (uint8_t fourtimes = 0; fourtimes <= 3; fourtimes++){
move_x_rev(0,0,3,3);
cube_show_loop(CUBES4_DELAY);
}
for (uint8_t fourtimes = 0; fourtimes <= 3; fourtimes++){
move_z_rev(4,0,7,3);
cube_show_loop(CUBES4_DELAY);
}
for (uint8_t fourtimes = 0; fourtimes <= 3; fourtimes++){
cube_show_loop(CUBES4_DELAY);
}
for (uint8_t fourtimes = 0; fourtimes <= 3; fourtimes++){
move_z_rev(0,0,3,3);
cube_show_loop(CUBES4_DELAY);
}
}
/* shrinking outline */
void outline_shrink( void )
{
cube_clear();
for (uint8_t i = 1; i < 7; i++ ){
cube[i][0] = 0b10000001;
cube[i][7] = 0b10000001;
}
for (uint8_t i = 1; i < 7; i++){
cube[0][i] = 0b10000001;
cube[7][i] = 0b10000001;
}
cube[0][0] = 0xFF;
cube[7][0] = 0xFF;
cube[0][7] = 0xFF;
cube[7][7] = 0xFF;
cube_show_loop(OUT_SHRINK_DELAY);
for (uint8_t i = 2; i < 6; i++ ){
cube[i][1] = 0b01000010;
cube[i][6] = 0b01000010;
}
for (uint8_t i = 2; i < 6; i++){
cube[1][i] = 0b01000010;
cube[6][i] = 0b01000010;
}
cube[1][1] = 0b01111110;
cube[6][1] = 0b01111110;
cube[1][6] = 0b01111110;
cube[6][6] = 0b01111110;
cube_show_loop(OUT_SHRINK_DELAY);
for (uint8_t i = 3; i < 5; i++ ){
cube[i][2] = 0b00100100;
cube[i][5] = 0b00100100;
}
for (uint8_t i = 3; i < 5; i++){
cube[2][i] = 0b00100100;
cube[5][i] = 0b00100100;
}
cube[2][2] = 0b00111100;
cube[5][2] = 0b00111100;
cube[2][5] = 0b00111100;
cube[5][5] = 0b00111100;
cube_show_loop(OUT_SHRINK_DELAY);
cube[3][3] = 0b00011000;
cube[4][3] = 0b00011000;
cube[3][4] = 0b00011000;
cube[4][4] = 0b00011000;
cube_show_loop(10*OUT_SHRINK_DELAY);
}
/* explosion illuminate all starting at middle an turn off in same order */
void cube_explosion( void )
{
uint8_t led_state = 0b00011000;
for (uint8_t i = 0; i <= 4; i++){
for (uint8_t j = 3; j <= (i+3); j++) {
for (uint8_t k = 3; k <= (i+3); k++){
cube[j][7-k] = led_state;
cube[j][k] = led_state;
cube[7-j][7-k] = led_state;
cube_show_loop(EXPLOSION_DELAY*(2*i+1));
}
cube_show_loop(EXPLOSION_DELAY);
}
/* wipe */
void cube_wipe( void )
{
cube_test_y();
cube_show_loop(SWIPE_DELAY);
for (uint8_t layer = 0; layer < 7; layer++){
for (uint8_t i = 0; i < 8; i++){
cube[layer][i] = 0;
cube[layer+1][i] = 0xFF;
}
cube_show_loop(SWIPE_DELAY);
}
for (uint8_t layer = 0; layer < 7; layer++){
move_y_rev(0,0,7,7);
cube_show_loop(SWIPE_DELAY);
}
}
/* moving chars on a belt
* a cute function to display larger strings.
* we need to define an own layer for the chars
* which is then transformed to the cube array
*/
void cube_string_belt( char *string )
{
/* 2D
* bits are Y, 0 is bottom, 7 is top
* 0 is the right end where the chars come in
* 20 visible lines, 5 are added to the "beginning"
* outside the cube so the chars can move in
*/
char cube_belt[25];
for (uint8_t i = 0; i < 25; i++) { cube_belt[i] = 0; }
string++;
string++;
while(*string){
set_char_to_belt(*string, cube_belt);
for (uint8_t i = 0; i < 6; i++){
show_belt(cube_belt);
move_belt_left(cube_belt);
}
string++;
}
/* move the rest out */
for (uint8_t i = 0; i < 18; i++){
show_belt(cube_belt);
move_belt_left(cube_belt);
}
}
void move_belt_left( char *belt )
{
for (uint8_t i = 25; i > 1; i--){
belt[i-1] = belt[i-2];
}
belt[0] = 0;
}
/*
* set a char to the cube array, then transform this char to
* the first 5 elements of the belt array
*/
void set_char_to_belt( char character, char *belt )
{
cube_clear();
cli();
PORTC = 0x00;
cube_char(character, 1);
for (uint8_t layer = 0; layer < 8; layer++) {
for (uint8_t i = 1; i < 6; i++){
if (cube[layer][i] & 0x01)
belt[5-i] |= (1 << layer);
}
}
cube_clear();
sei();
}
/* this function passes the given array to the cube array */
void show_belt( char *belt )
{
cube_clear();
/* right side */
for (uint8_t i = 5; i <= 11; i++){
for (uint8_t j = 0; j < 8; j++){
if (belt[i] & (1 << j))
cube[j][7] |= (1 << (12-i));
}
}
/* front side */
for (uint8_t i = 12; i <= 17; i++){
for (uint8_t j = 0; j < 8; j++){
if (belt[i] & (1 << j))
cube[j][18-i] |= (1 << 0);
}
}
/* left side */
for (uint8_t i = 18; i <= 24; i++){
for (uint8_t j = 0; j < 8; j++){
if (belt[i] & (1 << j))
cube[j][0] |= (1 << (i-17));
}
}
cube_show_loop(SHOW_BELT_DELAY);
}
/* 2 fixed chars rotating */
void cube_fixed_string( void )
{
cube_clear();
cube_clear();
cube_char('t', 2);
rotate_90_deg();
rotate_90_deg();
cube_char('n', 2);
rotate_90_deg();
rotate_90_auto(8);
}
/* back to front moving */
void cube_string_to_front( char *string )
{
while(*string) {
for (uint8_t i = 8; i > 0; i--){
cube_clear();
cube_char(*string, (1 << (i-1)));
cube_show_loop(3);
}
string++;
}
}
/* automated text display, takes a string and adds
* some effects. Usable for short strings.
*/
void cube_string( char *string )
{
while(*string){
cube_clear();
cli();
PORTC = 0x00;
cube_char(*string, 16);
string++;
rotate_90_deg();
rotate_90_deg();
rotate_90_deg();
move_x_rev(1,0,6,7);
move_x_rev(1,0,6,7);
move_x_rev(1,0,6,7);
sei();
cube_show_loop(CUBE_STRING_DELAY);
move_x_fwd(1,0,6,7);
cube_show_loop(CUBE_STRING_DELAY);
move_x_fwd(1,0,6,7);
cube_show_loop(CUBE_STRING_DELAY);
move_x_fwd(1,0,6,7);
cube_show_loop(CUBE_STRING_DELAY);
rotate_90_auto(1);
move_z_rev(0,0,7,7);
cube_show_loop(CUBE_STRING_DELAY);
move_z_rev(0,0,7,7);
cube_show_loop(CUBE_STRING_DELAY);
move_z_rev(0,0,7,7);
cube_show_loop(CUBE_STRING_DELAY);
move_z_rev(0,0,7,7);
cube_show_loop(CUBE_STRING_DELAY);
cube_flash(5);
cube_explosion();
}
cube_explosion();
cube_explosion();
}
void cube_outline( void )
{
cube_clear();
cube_show_loop(OUTLINE_DELAY);
for (uint8_t i = 0; i < 8; i++) {
cube[0][0] |= (1 << i);
cube[i][0] |= 1;
cube[0][i] |= 1;
cube_show_loop(OUTLINE_DELAY);
}
for (uint8_t i = 1; i < 8; i++) {
cube[7][0] |= (1 << i);
cube[7][i] |= 1;
cube[i][0] |= 128;
cube[0][i] |= 128;
cube[0][7] |= (1 << i);
cube[i][7] |= 1;
cube_show_loop(OUTLINE_DELAY);
}
for (uint8_t i = 1; i < 8; i++) {
cube[7][i] |= 128;
cube[7][7] |= (1 << i);
cube[i][7] |= 128;
cube_show_loop(OUTLINE_DELAY);
}
cube_show_loop(20);
/* shrink */
cube_clear();
cube[1][1] = 0b01111110;
cube[1][6] = 0b01111110;
cube[6][1] = 0b01111110;
cube[6][6] = 0b01111110;
for (uint8_t i=2; i< 6; i++) {
cube[1][i] = 0b01000010;
cube[6][i] = 0b01000010;
cube[i][1] = 0b01000010;
cube[i][6] = 0b01000010;
}
cube_show_loop(30);
rotate_90_auto( 8 );
}
/* freaky: when looking at this for a while in a dark room
* you begin to see pink dots in the cube */
void cube_stars( void )
{
for (uint8_t j = 1; j < 30; j++){
for (uint8_t loops = 0; loops < 18; loops++){
cube_clear();
for (uint8_t i = 0; i< j; i++){
uint8_t randx = (uint8_t)rand()%8;
uint8_t randy = (uint8_t)rand()%8;
uint8_t randz = (uint8_t)rand()%8;
cube[randy][randx] = (1 << randz);
}
// cube[randy][randx] &= ~(1 << randz);
cube_show_loop(STARS_DELAY);
}
}
}
/* kind of sine wave
* in other words, the best sine you can do with 8x8 pixels
*/
void cube_waves( void )
{
cube_clear();
for (uint8_t i = 0; i < 10; i++){
move_x_rev(0,0,7,7);
cube[3][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[2][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[1][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[0][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[0][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[1][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[2][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[3][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[4][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[5][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[6][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[7][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[7][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[6][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[5][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
move_x_rev(0,0,7,7);
cube[4][7] |= WAVES_DEPTH;
cube_show_loop(WAVES_DELAY);
}
}
/* another wave simulation */
void cube_sonic( void )
{
cli();
for (uint8_t i = 0; i < 10; i++){
cube_clear();
cube_show_loop(20);
uint8_t mode = rand()%5;
uint8_t sonic_layers = (rand()%8)+1;
if (mode <= 3){
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][0] = 0b10000000;
}
for (uint8_t deg = 0; deg < mode; deg++){
rotate_90_deg();
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][0] = 0b01000000;
cube[layer][1] = 0b10000000;
}
for (uint8_t deg = 0; deg < mode; deg++){
rotate_90_deg();
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][0] = 0b00100000;
cube[layer][1] = 0b00100000;
cube[layer][2] = 0b11000000;
}
for (uint8_t deg = 0; deg < mode; deg++){
rotate_90_deg();
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][0] = 0b00010000;
cube[layer][1] = 0b00010000;
cube[layer][2] = 0b00100000;
cube[layer][3] = 0b11000000;
}
for (uint8_t deg = 0; deg < mode; deg++){
rotate_90_deg();
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][0] = 0b00001000;
cube[layer][1] = 0b00001000;
cube[layer][2] = 0b00010000;
cube[layer][3] = 0b00110000;
cube[layer][4] = 0b11000000;
}
for (uint8_t deg = 0; deg < mode; deg++){
rotate_90_deg();
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][0] = 0b00000100;
cube[layer][1] = 0b00000100;
cube[layer][2] = 0b00000100;
cube[layer][3] = 0b00001000;
cube[layer][4] = 0b00010000;
cube[layer][5] = 0b11100000;
}
for (uint8_t deg = 0; deg < mode; deg++){
rotate_90_deg();
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][0] = 0b00000010;
cube[layer][1] = 0b00000010;
cube[layer][2] = 0b00000010;
cube[layer][3] = 0b00000100;
cube[layer][4] = 0b00001000;
cube[layer][5] = 0b00010000;
cube[layer][6] = 0b11100000;
}
for (uint8_t deg = 0; deg < mode; deg++){
rotate_90_deg();
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][0] = 0b00000001;
cube[layer][1] = 0b00000001;
cube[layer][2] = 0b00000001;
cube[layer][3] = 0b00000010;
cube[layer][4] = 0b00000010;
cube[layer][5] = 0b00000100;
cube[layer][6] = 0b00011000;
cube[layer][7] = 0b11100000;
}
for (uint8_t deg = 0; deg < mode; deg++){
rotate_90_deg();
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][4] = 0b00000001;
cube[layer][5] = 0b00000010;
cube[layer][6] = 0b00000100;
cube[layer][7] = 0b00001000;
}
for (uint8_t deg = 0; deg < mode; deg++){
rotate_90_deg();
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][6] = 0b00000001;
cube[layer][7] = 0b00000010;
}
for (uint8_t deg = 0; deg < mode; deg++){
rotate_90_deg();
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][7] = 0b00000001;
}
for (uint8_t deg = 0; deg < mode; deg++){
rotate_90_deg();
}
cube_show_loop_wo_int(SONIC_DELAY);
} else {
/* center wave */
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][3] = 0b00011000;
cube[layer][4] = 0b00011000;
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][2] = 0b00011000;
cube[layer][3] = 0b00100100;
cube[layer][4] = 0b00100100;
cube[layer][5] = 0b00011000;
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][1] = 0b00011000;
cube[layer][2] = 0b00100100;
cube[layer][3] = 0b01000010;
cube[layer][4] = 0b01000010;
cube[layer][5] = 0b00100100;
cube[layer][6] = 0b00011000;
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][0] = 0b00011000;
cube[layer][1] = 0b01100110;
cube[layer][2] = 0b01000010;
cube[layer][3] = 0b10000001;
cube[layer][4] = 0b10000001;
cube[layer][5] = 0b01000010;
cube[layer][6] = 0b01100110;
cube[layer][7] = 0b00011000;
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][0] = 0b01000010;
cube[layer][1] = 0b10000001;
cube[layer][6] = 0b10000001;
cube[layer][7] = 0b01000010;
}
cube_show_loop_wo_int(SONIC_DELAY);
cube_clear();
for (uint8_t layer = 0; layer < sonic_layers; layer++){
cube[layer][0] = 0b10000001;
cube[layer][7] = 0b10000001;
}
cube_show_loop_wo_int(SONIC_DELAY);
}
}
sei();
}
/* not sure, 8x8x8 is not really appropriate for diamonds */
void cube_diamond( void )
{
cube_clear();
for ( uint8_t i = 0; i < 3; i++ ){
cube[4][2] = 0b01111110;
}
}
/* move the actual frame out of the cube */
void cube_block_wipe( void )
{
for (uint8_t i = 0; i < 8; i++){
move_x_fwd(0,0,7,7);
for(uint8_t layer = 0; layer < 8; layer++){
cube[layer][0] |= 0xFF;
}
cube_show_loop(BLOCK_WIPE_DELAY);
}
cube_show_loop(BLOCK_WIPE_DELAY);
for (uint8_t i = 8; i != 0; i--){
for(uint8_t layer = 0; layer < 8; layer++){
cube[layer][i-1] = 0x00;
}
cube_show_loop(BLOCK_WIPE_DELAY);
}
}
/* belt moving from top to bottom deleting the frame */
void cube_belt_wipe( void )
{
for (uint8_t layer = 8; layer != 0; layer--){
cube[layer-1][0] |= 0xFF;
cube[layer-1][7] |= 0xFF;
for (uint8_t i = 1; i < 7; i++){ cube[layer-1][i] |= 0b10000001; }
cube_show_loop(BELT_WIPE_DELAY);
}
for (uint8_t layer = 8; layer != 0; layer--){
for (uint8_t i = 0; i < 8; i++){ cube[layer-1][i] = 0x00; }
cube_show_loop(BELT_WIPE_DELAY);
}
}
/* do not source the layer FETs */
void cube_flash( uint8_t cycle )
{
for (; cycle > 0; cycle--){
cli();
PORTC = 0x00;
_delay_ms(BLINK_DELAY*5);
_delay_ms(BLINK_DELAY*5);
_delay_ms(BLINK_DELAY*5);
_delay_ms(BLINK_DELAY*5);
_delay_ms(BLINK_DELAY*5);
_delay_ms(BLINK_DELAY*5);
sei();
_delay_ms(BLINK_DELAY*5);
_delay_ms(BLINK_DELAY*5);
_delay_ms(BLINK_DELAY*5);
_delay_ms(BLINK_DELAY*5);
_delay_ms(BLINK_DELAY*5);
_delay_ms(BLINK_DELAY*5);
}
}
/*
void invaders_show_monster( uint8_t *monster_array, uint8_t vert, uint8_t hor )
{
for (uint8_t monster_x = 0; monster_x < 1; monster_x++){
if (monster_array[monster_x] )
}
}
*/
/*
* need special functions, otherwise the bullets would have to be stored
* in an extra array (-> redraw cube every time)
*/
void invaders_move_right( uint8_t layer, uint8_t *position )
{
uint8_t check = 0b11000000;
for (uint8_t i = 0; i < 3; i++){
/* alway check for 2 bits to make sure its no bullet */
if ( cube[layer][(*position)] & check ){
cube[layer][(*position)] &= ~check;
cube[layer-1][(*position)] &= ~check;
cube[layer][(*position)+2] |= check;
cube[layer-1][(*position)+2] |= check;
}
if ( cube[layer][(*position)+3] & check ){
cube[layer][(*position)+3] &= ~check;
cube[layer-1][(*position)+3] &= ~check;
cube[layer][(*position)+5] |= check;
cube[layer-1][(*position)+5] |= check;
}
check = (check >> 3);
}
(*position)++;
}
void invaders_move_left( uint8_t layer, uint8_t *position )
{
uint8_t check = 0b11000000;
for (uint8_t i = 0; i < 3; i++){
if ( cube[layer][(*position)+1] & check ){
cube[layer][(*position)+1] &= ~check;
cube[layer-1][(*position)+1] &= ~check;
cube[layer][(*position)-1] |= check;
cube[layer-1][(*position)-1] |= check;
}
if ( cube[layer][(*position)+4] & check ){
cube[layer][(*position)+4] &= ~check;
cube[layer-1][(*position)+4] &= ~check;
cube[layer][(*position)+2] |= check;
cube[layer-1][(*position)+2] |= check;
}
check = (check >> 3);
}
(*position)--;
}
void invaders_move_down( uint8_t *layer, uint8_t position )
{
uint8_t check = 0b11000000;
for (uint8_t i = 0; i < 3; i++){
if ( cube[(*layer)][position] & check ){
cube[(*layer) ][position] &= ~check;
cube[(*layer)][position+1] &= ~check;
cube[(*layer-2)][position] |= check;
cube[(*layer-2)][position+1] |= check;
}
if ( cube[(*layer)][position+3] & check ){
cube[(*layer)][position+3] &= ~check;
cube[(*layer)][position+4] &= ~check;
cube[(*layer-2)][position+3] |= check;
cube[(*layer-2)][position+4] |= check;
}
check = (check >> 3);
}
(*layer)--;
}
#define MONSTER_RIGHT invaders_move_right((*m_layer), m_pos)
#define MONSTER_LEFT invaders_move_left((*m_layer), m_pos)
#define MONSTER_DOWN invaders_move_down(m_layer, (*m_pos))
#define INV_DELAY invader_show_loop(&shot_layer, &shot_pos, &monster_layer, &monster_pos)
#define DEF_RIGHT move_x_fwd( 0, 0, 7, 1); defender_pos += 0x10;
#define DEF_LEFT move_x_rev( 0, 0, 7, 1); defender_pos -= 0x10;
#define DEF_BACK move_z_fwd( 0, 0, 1, 7); defender_pos += 0x01;
#define DEF_FWD move_z_rev( 0, 0, 1, 7); defender_pos -= 0x01;
#define DEF_FIRE def_fire( &shot_layer, &shot_pos, defender_pos )
static void def_fire( uint8_t *layer, uint8_t *position, uint8_t defender_position )
{
(*position) = defender_position;
(*layer) = 2;
cube[(*layer)][(((*position) & 0xF0) >> 4)] |= (1 << ((*position) & 0x0F));
cube_show_loop_wo_int(INVADERS_DELAY); /*otherwise first pixel could not be seen */
}
/* usual delay combined with moving the bullet one up */
static void invader_show_loop(uint8_t *layer, uint8_t *position, uint8_t *m_layer, uint8_t *m_pos )
{
static uint8_t prescaler = 1;
if ( (*layer) < 7){
(*layer)++;
/* check if monster is hit */
if (cube[(*layer)][(((*position) & 0xF0) >> 4)] & ( 1 << ((*position) & 0x0F)) ) {
/* flash all pixels around the bullet */
uint8_t current_layer = (*layer)-1;
while ( (current_layer <= ((*layer)+1)) && (current_layer < 8)){
cube[current_layer][(((*position) & 0xF0) >> 4)+1] |= (7 << (((*position) & 0x0F)-1));
cube[current_layer][(((*position) & 0xF0) >> 4)] |= (7 << (((*position) & 0x0F)-1));
cube[current_layer][(((*position) & 0xF0) >> 4)-1] |= (7 << (((*position) & 0x0F)-1));
current_layer++;
}
cube_show_loop_wo_int(INVADERS_DELAY);
current_layer = (*layer)-1;
while ( (current_layer <= ((*layer)+1)) && (current_layer < 8)){
cube[current_layer][(((*position) & 0xF0) >> 4)+1] &= ~(7 << (((*position) & 0x0F)-1));
cube[current_layer][(((*position) & 0xF0) >> 4)] &= ~(7 << (((*position) & 0x0F)-1));
cube[current_layer][(((*position) & 0xF0) >> 4)-1] &= ~(7 << (((*position) & 0x0F)-1));
current_layer++;
}
} else {
/* no monster, move up, layer already incremented */
cube[(*layer)-1][(((*position) & 0xF0) >> 4)] &= ~(1 << ((*position) & 0x0F));
/* always inside the cube, checked by layer < 7*/
cube[(*layer)][(((*position) & 0xF0) >> 4)] |= (1 << ((*position) & 0x0F));
cube_show_loop_wo_int(INVADERS_DELAY);
}
} else {
/* delete shot, increment layer to avoid counting up to inf */
if ( (*layer) < 8) {
cube[(*layer)++][(((*position) & 0xF0) >> 4)] &= ~(1 << ((*position) & 0x0F));
}
cube_show_loop_wo_int(INVADERS_DELAY);
}
static uint8_t direction = 0;
if ((prescaler % 6) == 0){
if (((*m_pos) < 3) && (direction == 0)) {
MONSTER_RIGHT;
} else if (((*m_pos) >= 1) && (direction == 1)){
MONSTER_LEFT;
}
if ((*m_pos) == 3) {
direction = 1;
} else if ((*m_pos) == 0) {
direction = 0;
}
}
if ((prescaler % 128) == 0){
if ((*m_layer) > 2)
MONSTER_DOWN;
}
if (prescaler < 255)
prescaler++;
else
prescaler = 0;
}
void cube_invaders( void )
{
cli();
cube_clear();
uint8_t monster_layer = 7; /* vert. monster layer, */
uint8_t monster_pos = 1; /* hor. monster layer position */
uint8_t defender_pos = 0x43; /* high nibble: x, low nibble: y */
/* limit to only one shot at once, only defender is able to fire */
uint8_t shot_pos = 0; /* save last shot position */
uint8_t shot_layer = 9; /* current shot layer */
cube[0][3] |= 0b00011100;
cube[0][4] |= 0b00011100;
cube[0][5] |= 0b00011100;
cube[1][4] |= 0b00001000;
cube[6][1] |= 0b11011011;
cube[7][1] |= 0b11011011;
cube[6][2] |= 0b11011011;
cube[7][2] |= 0b11011011;
cube[6][4] |= 0b11011011;
cube[7][4] |= 0b11011011;
cube[6][5] |= 0b11011011;
cube[7][5] |= 0b11011011;
while ( monster_layer > 2 ) {
for (uint8_t i = 0; i < 20; i++){
switch (rand() & 0x03){
case 0:
if ((defender_pos & 0xF0) < 0x60) { DEF_RIGHT; }
break;
case 1:
if ((defender_pos & 0xF0) > 0x10) { DEF_LEFT; }
break;
case 2:
if ((defender_pos & 0x0F) > 0x01) { DEF_FWD; }
break;
case 3:
if ((defender_pos & 0x0F) < 0x06) { DEF_BACK; }
break;
default:
break;
}
INV_DELAY;
INV_DELAY;
}
DEF_FIRE;
}
sei();
cube_explosion();
cube_string_belt(" ");
cube_clear();
}
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