bool BlockRedstone::onPlace(User* user, int16_t newblock, int32_t x, int16_t y, int32_t z, int map, int8_t direction, int8_t posx, int8_t posy, int8_t posz)
{
uint8_t block;
uint8_t meta;
if (!ServerInstance->map(map)->getBlock(x, y, z, &block, &meta))
{
revertBlock(user, x, y, z, map);
return true;
}
/* Check block below allows blocks placed on top */
if (!isBlockStackable(block))
{
revertBlock(user, x, y, z, map);
return true;
}
/* move the x,y,z coords dependent upon placement direction */
if (!translateDirection(&x, &y, &z, map, direction))
{
revertBlock(user, x, y, z, map);
return true;
}
if (!isBlockEmpty(x, y, z, map))
{
revertBlock(user, x, y, z, map);
return true;
}
newblock = 55;
meta = 0;
ServerInstance->map(map)->setBlock(x, y, z, char(newblock), meta);
ServerInstance->map(map)->sendBlockChange(x, y, z, char(newblock), meta);
ServerInstance->redstone(map)->addSimulation(vec(x,y,z));
return false;
}
bool BlockRedstoneUtil::onPlace(User* user, int16_t newblock, int32_t x, int16_t y, int32_t z, int map, int8_t direction)
{
uint8_t block;
uint8_t meta = 0;
if (!ServerInstance->map(map)->getBlock(x, y, z, &block, &meta)) {
revertBlock(user, x, y, z, map);
return true;
}
/* Check block below allows blocks placed on top */
if (!isBlockStackable(block)) {
revertBlock(user, x, y, z, map);
return true;
}
/* move the x,y,z coords dependent upon placement direction */
if (!translateDirection(&x, &y, &z, map, direction)) {
revertBlock(user, x, y, z, map);
return true;
}
if (!isBlockEmpty(x, y, z, map)) {
revertBlock(user, x, y, z, map);
return true;
}
// Check that switch is placed on legal direction
if ((newblock == BLOCK_STONE_BUTTON && (direction == BLOCK_TOP || direction == BLOCK_BOTTOM))
|| ((newblock == BLOCK_STONE_PRESSURE_PLATE || newblock == BLOCK_WOODEN_PRESSURE_PLATE) && direction != BLOCK_TOP)) {
revertBlock(user, x, y, z, map);
return true;
}
// Set metadata for the position
if (newblock == BLOCK_STONE_BUTTON || newblock == BLOCK_LEVER) {
// Wall switch
if (direction != BLOCK_TOP && direction != BLOCK_BOTTOM) {
meta = direction;
}
// Ceiling lever
else if (direction == BLOCK_BOTTOM) {
int yaw = abs(int(user->pos.yaw)) % 360;
if ((yaw > 45 && yaw <= 135) || (yaw > 225 && yaw <= 315)) {
meta = 0x00;
} else {
meta = 0x07;
}
}
// Floor lever
else {
int yaw = abs(int(user->pos.yaw)) % 360;
if ((yaw > 45 && yaw <= 135) || (yaw > 225 && yaw <= 315)) {
meta = 0x06;
} else {
meta = 0x05;
}
}
}
ServerInstance->map(map)->setBlock(x, y, z, char(newblock), meta);
ServerInstance->map(map)->sendBlockChange(x, y, z, char(newblock), meta);
return false;
}
