void Collision::tileCollision(MonsterManager* mm, TileMap* tileMap)
{
vUnit* mons = mm->getMonsters();
viUnit iter = mons->begin();
for (; iter != mons->end(); iter++)
{
if ((*iter)->isTileCollision())
{
tileCollision(*iter, tileMap);
}
}
}
void SnakeBoss::update()
{
//snake update
float distance, angle;
float x, y;
_pieces[0]->setCenter(getX(), getY());
_pieces[0]->setAngleR(getAngleR());
_pieces[0]->setSpeed(getSpeed());
//_pieces[0]->activate();
for (int i = 1; i < LENGTH; i++)
{
distance = myUtil::getDistance(_pieces[i - 1]->getX(), _pieces[i - 1]->getY(), _pieces[i]->getX(), _pieces[i]->getY());
angle = myUtil::getAngle(_pieces[i - 1]->getX(), _pieces[i - 1]->getY(), _pieces[i]->getX(), _pieces[i]->getY());
while (angle < 0) angle += M_PI * 2;
while (angle >(M_PI * 2)) angle -= M_PI * 2;
if (distance > 45)
{
x = cos(angle) * 45;
y = -sin(angle) * 45;
_pieces[i]->setCenter(_pieces[i - 1]->getX() + x, _pieces[i - 1]->getY() + y);
_pieces[i]->setAngleR(angle);
}
else
{
_pieces[i]->setX(_pieces[i]->getX() - cos(_pieces[i]->getAngleR()) * 9.9);
_pieces[i]->setY(_pieces[i]->getY() + sin(_pieces[i]->getAngleR()) * 9.9);
}
}
//moving
if (!tileCollision() ||
getX() < 0 || getX() > MAP_SIZE_X * METER_TO_PIXEL ||
getY() < 0 || getY() > MAP_SIZE_Y * METER_TO_PIXEL)
{
setAccel(0);
setAccelY(GRAVITY_ACCEL / 2);
//angle = min(M_PI / 4, abs((myUtil::getDistance(getX(), getY(), _player->getX(), _player->getY()) / (_option.width() / 2)) * (M_PI / 8)));
}
else
{
angle = min(M_PI, abs((myUtil::getDistance(getX(), getY(), _player->getX(), _player->getY()) / (_option.width() / 2)) * (M_PI)));
setAccelY(0);
setAccel(METER_TO_PIXEL * 80);
//setSpeed(METER_TO_PIXEL * 80);
int direct = 0;
float destAngle = myUtil::getAngle(getX(), getY(), _player->getX(), _player->getY() - METER_TO_PIXEL * 5);
float sourAngle = getAngleR();
while (destAngle < 0) destAngle += M_PI * 2;
while (destAngle >(M_PI * 2)) destAngle -= M_PI * 2;
while (sourAngle < 0) sourAngle += M_PI * 2;
while (sourAngle >(M_PI * 2)) sourAngle -= M_PI * 2;
while (angle < 0) angle += M_PI * 2;
while (angle >(M_PI * 2)) angle -= M_PI * 2;
if (destAngle > sourAngle)
{
if (abs(destAngle - sourAngle) < (M_PI / 32)) direct = 0;
else if (abs(destAngle - sourAngle) > M_PI) direct = 2;
else direct = 1;
}
else
{
if (abs(destAngle - sourAngle) < (M_PI / 32)) direct = 0;
else if (abs(destAngle - sourAngle) > M_PI) direct = 1;
else direct = 2;
}
switch (direct)
{
case 1:
setAngleR(sourAngle + (angle * TIMEMANAGER->getElapsedTime()));
break;
case 2:
setAngleR(sourAngle - (angle * TIMEMANAGER->getElapsedTime()));
break;
case 0:
setAngleR(destAngle);
break;
}
}
activate();
}
int game(int maze) {
ENEMY enemy1 = {0,0,0,0,CYAN};
ENEMY enemy2 = {0,0,0,0,CYAN};
ENEMY enemy3 = {0,0,0,0,CYAN};
ENEMY enemy4 = {0,0,0,0,CYAN};
PLAYER player;
GATE gate1;
SWITCH tile1;
SWITCH winTile;
GATE gate2 = {0,0,0,0,RED};
GATE gate3 = {0,0,0,0,RED};
SWITCH tile2 = {0,0,0,BLUE};
SWITCH tile3 = {0,0,0,BLUE};
player.x = 0;
player.y = 70;
player.speed = 1;
player.size = 5;
player.color = RED;
winTile.x = 200;
winTile.y = 70;
winTile.size = 20;
winTile.color = GREEN;
gate1.x = 49;
gate1.y = 97;
gate1.length = 40;
gate1.direction = 1;
gate1.color = RED;
tile1.x = 10;
tile1.y = 10;
tile1.size = 10;
tile1.color = BLUE;
if (maze == 2) {
player.x = 0;
player.y = 75;
player.speed = 1;
player.size = 5;
player.color = RED;
winTile.x = 75;
winTile.y = 75;
winTile.size = 15;
winTile.color = GREEN;
gate1.x = 66;
gate1.y = 65;
gate1.length = 9;
gate1.direction = 1;
gate1.color = RED;
tile1.x = 10;
tile1.y = 143;
tile1.size = 8;
tile1.color = BLUE;
gate2.x = 38;
gate2.y = 46;
gate2.length = 10;
gate2.direction = 0;
gate2.color = RED;
tile2.x = 10;
tile2.y = 10;
tile2.size = 10;
tile2.color = BLUE;
gate3.x = 122;
gate3.y = 148;
gate3.length = 10;
gate3.direction = 1;
gate3.color = RED;
tile3.x = 66;
tile3.y = 143;
tile3.size = 8;
tile3.color = BLUE;
enemy1.x = 100;
enemy1.y = 75;
enemy1.speed = -1;
enemy1.size = 5;
enemy1.color = CYAN;
enemy2.x = 120;
enemy2.y = 75;
enemy2.speed = 2;
enemy2.size = 5;
enemy2.color = CYAN;
enemy3.x = 121;
enemy3.y = 100;
enemy3.speed = 2;
enemy3.size = 5;
enemy3.color = CYAN;
enemy4.x = 120;
enemy4.y = 60;
enemy4.speed = -1;
enemy4.size = 5;
enemy4.color = CYAN;
}
drawRect(winTile.y, winTile.x, winTile.size, winTile.size, winTile.color);
waitForVblank();
int oldPlayerX = player.x;
int oldPlayerY = player.y;
int newPlayerX = oldPlayerX;
int newPlayerY = oldPlayerY;
while(1) {
drawRect(oldPlayerY, oldPlayerX , player.size, player.size, WHITE);
if(KEY_DOWN_NOW(BUTTON_SELECT)) {
return 0;
}
int neg = -1 * player.speed;
if(KEY_DOWN_NOW(BUTTON_UP))
{
int wall = horWallCollision(oldPlayerX, oldPlayerY, player.size, neg);
int edge = yEdgeCollision(oldPlayerY, player.size, neg);
newPlayerY += MAX(edge, wall);
}
if(KEY_DOWN_NOW(BUTTON_LEFT))
{
int wall = vertWallCollision(oldPlayerX, oldPlayerY, player.size, neg);
int edge = xEdgeCollision(oldPlayerX, player.size, neg);
newPlayerX += MAX(edge, wall);
}
if(KEY_DOWN_NOW(BUTTON_RIGHT))
{
int wall = vertWallCollision(oldPlayerX, oldPlayerY, player.size, player.speed);
int edge = xEdgeCollision(oldPlayerX, player.size, player.speed);
newPlayerX += MIN(edge, wall);
}
if(KEY_DOWN_NOW(BUTTON_DOWN))
{
int wall = horWallCollision(oldPlayerX, oldPlayerY, player.size, player.speed);
int edge = yEdgeCollision(oldPlayerY, player.size, player.speed);
newPlayerY += MIN(wall, edge);
}
//Update
drawRect(oldPlayerY, oldPlayerX , player.size, player.size, WHITE); //Erase old Player Location
// drawRect(tile1.x, tile1.y, tile1.size, tile1.size, tile1.color); //Redraw Tile
drawLine(gate1.x, gate1.y, gate1.length, gate1.direction, RED); //Draw Line
if(tileCollision(oldPlayerX,oldPlayerY , player.size, tile1)) { //Check collision with tile
drawLine(gate1.x, gate1.y, gate1.length, gate1.direction, WHITE);//Erase and redraw gate with new direction
gate1.direction = 0;
drawLine(gate1.x, gate1.y, gate1.length, gate1.direction, RED);
}
drawRect(tile1.y, tile1.x, tile1.size, tile1.size, tile1.color);
drawRect(tile2.y, tile2.x, tile2.size, tile2.size, tile2.color);
drawRect(tile3.y, tile3.x, tile3.size, tile3.size, tile3.color);
drawLine(gate1.x, gate1.y, gate1.length, gate1.direction, RED);
drawLine(gate2.x, gate2.y, gate2.length, gate2.direction, RED);
drawLine(gate3.x, gate3.y, gate3.length, gate3.direction, RED);
if(tileCollision(oldPlayerX,oldPlayerY , player.size, tile1)) { //Check collision with tile
drawLine(gate1.x, gate1.y, gate1.length, gate1.direction, WHITE);//Erase and redraw gate with new direction
gate1.direction = 0;
drawLine(gate1.x, gate1.y, gate1.length, gate1.direction, RED);
}
if(tileCollision(oldPlayerX,oldPlayerY , player.size, tile3)) { //Check collision with tile
drawLine(gate2.x, gate2.y, gate2.length, gate2.direction, WHITE);//Erase and redraw gate with new direction
gate2.direction = 1;
drawLine(gate2.x, gate2.y, gate2.length, gate2.direction, RED);
}
if(tileCollision(oldPlayerX,oldPlayerY , player.size, tile2)) { //Check collision with tile
drawLine(gate3.x, gate3.y, gate3.length, gate3.direction, WHITE);//Erase and redraw gate with new direction
gate3.direction = 0;
drawLine(gate3.x, gate3.y, gate3.length, gate3.direction, RED);
drawLine(gate1.x, gate1.y, gate1.length, gate1.direction, BLACK);//Erase and redraw gate with new direction
gate1.direction = 1;
drawLine(gate1.x, gate1.y, gate1.length, gate1.direction, RED);
}
drawRect(enemy1.y, enemy1.x, enemy1.size, enemy1.size, WHITE);
if(horWallCollision(enemy1.x, enemy1.y, enemy1.size, enemy1.speed) == 0) {
enemy1.speed *= -1;
}
enemy1.y += enemy1.speed;
drawRect(enemy1.y, enemy1.x, enemy1.size, enemy1.size, enemy1.color);
drawRect(enemy2.y, enemy2.x, enemy2.size, enemy2.size, WHITE);
if(horWallCollision(enemy2.x, enemy2.y, enemy2.size, enemy2.speed) == 0) {
enemy2.speed *= -1;
}
enemy2.y += enemy2.speed;
drawRect(enemy2.y, enemy2.x, enemy2.size, enemy2.size, enemy2.color);
drawRect(enemy3.y, enemy3.x, enemy3.size, enemy3.size, WHITE);
if(vertWallCollision(enemy3.x, enemy3.y, enemy3.size, enemy3.speed) == 0) {
enemy3.speed *= -1;
}
enemy3.x += enemy3.speed;
drawRect(enemy3.y, enemy3.x, enemy3.size, enemy3.size, enemy3.color);
drawRect(enemy4.y, enemy4.x, enemy4.size, enemy4.size, WHITE);
if(vertWallCollision(enemy4.x, enemy4.y, enemy4.size, enemy4.speed) == 0) {
enemy4.speed *= -1;
}
enemy4.x += enemy4.speed;
drawRect(enemy4.y, enemy4.x, enemy4.size, enemy4.size, enemy4.color);
if(enemyCollision(newPlayerX, newPlayerY, player.size, enemy1)) {
return 2;
}
if(enemyCollision(newPlayerX, newPlayerY, player.size, enemy2)) {
return 2;
}
if(enemyCollision(newPlayerX, newPlayerY, player.size, enemy3)) {
return 2;
}
if(enemyCollision(newPlayerX, newPlayerY, player.size, enemy4)) {
return 2;
}
if (KEY_DOWN_NOW(BUTTON_SELECT)) {
return 0;
}
if (tileCollision(newPlayerX, newPlayerY, player.size, winTile)) {
return 1;
}
drawRect(newPlayerY, newPlayerX, player.size, player.size, player.color);
oldPlayerX = newPlayerX;
oldPlayerY = newPlayerY;
waitForVblank();
}
return 0;
}
