Issues in Game.php - New Issues - Inspection of "Clean & debug code" - rtfmcorp/asylamba-game - Measure and Improve Code Quality continuously with Scrutinizer

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Branch — master (dec958)

by Jacky

created 2017-07-01 12:50 UTC

system/Classes/Library/Game.php (9 issues)

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<?php

namespace Asylamba\Classes\Library;

use Asylamba\Modules\Ares\Model\Commander;

use Asylamba\Modules\Athena\Model\CommercialRoute;
use Asylamba\Modules\Athena\Model\Transaction;
use Asylamba\Modules\Athena\Resource\ShipResource;

use Asylamba\Modules\Gaia\Resource\PlaceResource;

use Asylamba\Modules\Artemis\Model\SpyReport;

use Asylamba\Modules\Zeus\Model\PlayerBonus;


class Game {

	const COMMERCIAL_TIME_TRAVEL = 0.2;

	public static function convertPlaceType($type) {
		switch ($type) {
			case 1 : return 'planète tellurique';
switch ($selector) {
    case "A": //right
        doSomething();
        break;
    case "B" : //wrong
        doSomethingElse();
        break;
}
			case 2 : return 'géante gazeuse';
			case 3 : return 'ruine';
switch ($selector) {
    case "A": //right
        doSomething();
        break;
    case "B" : //wrong
        doSomethingElse();
        break;
}
			case 4 : return 'poche de gaz';
			case 5 : return 'ceinture d\'astéroïdes';
switch ($selector) {
    case "A": //right
        doSomething();
        break;
    case "B" : //wrong
        doSomethingElse();
        break;
}
			case 6 : return 'zone vide';
			default: return 'rien';
		}
	}

	public static function getSizeOfPlanet($population) {
		if ($population < 100) {
			return 1;
		} elseif ($population < 200) {
			return 2;
		} else {
			return 3;
		}
	}

	public static function formatCoord($xCoord, $yCoord, $planetPosition = 0, $sectorLocation = 0) {
		if ($sectorLocation > 0) {
			return '⟨' . $sectorLocation . '⟩ ' . $xCoord . ':' . $yCoord . ':' . $planetPosition . '';
		} elseif ($planetPosition > 0) {
			return $xCoord . ':' . $yCoord . ':' . $planetPosition;
		} else {
			return $xCoord . ':' . $yCoord;
		}
	}

	public static function resourceProduction($coeffRefinery, $coeffPlanet) {
		return $coeffRefinery * $coeffPlanet;
	}

	public static function getDistance($xa, $xb, $ya, $yb) {
		$distance = floor((sqrt((($xa - $xb) * ($xa - $xb)) + (($ya - $yb) * ($ya - $yb)))));
		return ($distance < 1) ? 1 : $distance;
	}

	public static function getFleetSpeed($bonus) {
		$b = $bonus != NULL
			? Commander::FLEETSPEED * (3 * ($bonus->get(PlayerBonus::SHIP_SPEED) / 100)) : 0;
		return Commander::FLEETSPEED + $b;
	}

	public static function getMaxTravelDistance($bonus) {
		return Commander::DISTANCEMAX;
	}

	public static function getTimeToTravelCommercial($startPlace, $destinationPlace, $bonus = NULL) {
		return round(self::getTimeToTravel($startPlace, $destinationPlace, $bonus) * self::COMMERCIAL_TIME_TRAVEL);
	}

	public static function getTimeToTravel($startPlace, $destinationPlace, $bonus = NULL) {
		# $startPlace and $destinationPlace are instance of Place
		return self::getTimeTravel(
			$startPlace->getRSystem(),
			$startPlace->getPosition(),
			$startPlace->getXSystem(),
			$startPlace->getYSystem(),
			$destinationPlace->getRSystem(),
			$destinationPlace->getPosition(),
			$destinationPlace->getXSystem(),
			$destinationPlace->getYSystem(),
			$bonus
		);
	}

	public static function getTimeTravelCommercial($systemFrom, $positionFrom, $xFrom, $yFrom, $systemTo, $positionTo, $xTo, $yTo, $bonus = NULL) {
		return round(self::getTimeTravel($systemFrom, $positionFrom, $xFrom, $yFrom, $systemTo, $positionTo, $xTo, $yTo, $bonus) * self::COMMERCIAL_TIME_TRAVEL);
	}

	public static function getTimeTravel($systemFrom, $positionFrom, $xFrom, $yFrom, $systemTo, $positionTo, $xTo, $yTo, $bonus = NULL) {
		return $systemFrom == $systemTo
			? Game::getTimeTravelInSystem($positionFrom, $positionTo)
			: Game::getTimeTravelOutOfSystem($bonus, $xFrom, $yFrom, $xTo, $yTo);
	}

	public static function getTimeTravelInSystem($startPosition, $destinationPosition) {
		$distance = abs($startPosition - $destinationPosition);
		return round((Commander::COEFFMOVEINSYSTEM * $distance) * ((40 - $distance) / 50) + 180);
	}

	public static function getTimeTravelOutOfSystem($bonus, $startX, $startY, $destinationX, $destinationY) {
		$distance = self::getDistance($startX, $destinationX, $startY, $destinationY);
		$time  = Commander::COEFFMOVEOUTOFSYSTEM;
		$time += round((Commander::COEFFMOVEINTERSYSTEM * $distance) / self::getFleetSpeed($bonus));
		return $time;
	}

	public static function getRCPrice($distance) {
		return $distance * CommercialRoute::COEF_PRICE;
	}

	public static function getRCIncome($distance, $bonusA = 1, $bonusB = 1) {
		$income = CommercialRoute::COEF_INCOME_2 * sqrt($distance * CommercialRoute::COEF_INCOME_1);
		$maxIncome = CommercialRoute::COEF_INCOME_2 * sqrt(100 * CommercialRoute::COEF_INCOME_1);
		if ($income > $maxIncome) {
			$income = $maxIncome;
		}
		return round($income * $bonusA * $bonusB);
	}

 	public static function getTaxFromPopulation($population, $typeOfBase, $taxCoeff) {
		$tax  = ((180 * $population) + 1500) * $taxCoeff;
		$tax *= PlaceResource::get($typeOfBase, 'tax');
		return $tax;
	}

	public static function getAntiSpyRadius($investment, $mode = ANTISPY_DISPLAY_MODE) {
		return $mode == ANTISPY_DISPLAY_MODE
			# en pixels : sert à l'affichage
			? sqrt($investment / 3.14) * 20
			# en position du jeu (250x250)
			: sqrt($investment / 3.14);
	}

	public static function antiSpyArea($startPlace, $destinationPlace, $arrivalDate) {
		# dans le même système
		if ($startPlace->getRSystem() == $destinationPlace->getRSystem()) {
			return ANTISPY_LITTLE_CIRCLE;
		} else {
			$duration = self::getTimeToTravel($startPlace, $destinationPlace);

			$secRemaining = strtotime($arrivalDate) - strtotime(Utils::now());
			$ratioRemaining = $secRemaining / $duration;

			$distance = self::getDistance($startPlace->getXSystem(), $destinationPlace->getXSystem(), $startPlace->getYSystem(), $destinationPlace->getYSystem());
			$distanceRemaining = $distance * $ratioRemaining;

			$antiSpyRadius = self::getAntiSpyRadius($destinationPlace->getAntiSpyInvest(), 1);

			if ($antiSpyRadius >= $distanceRemaining) {
				if ($distanceRemaining < $antiSpyRadius / 3) {
					return ANTISPY_LITTLE_CIRCLE;
				} elseif ($distanceRemaining < $antiSpyRadius / 3 * 2) {
					return ANTISPY_MIDDLE_CIRCLE;
				} else {
					return ANTISPY_BIG_CIRCLE;
				}
			} else {
				return ANTISPY_OUT_OF_CIRCLE;
			}
		}
	}

	public static function getAntiSpyEntryTime($startPlace, $destinationPlace, $arrivalDate) {
		# dans le même système
		if ($startPlace->getRSystem() == $destinationPlace->getRSystem()) {
			return array(TRUE, TRUE, TRUE);
		} else {
			$duration = self::getTimeToTravel($startPlace, $destinationPlace);

			$secRemaining = strtotime($arrivalDate) - strtotime(Utils::now());
			$ratioRemaining = $secRemaining / $duration;

			$distance = self::getDistance($startPlace->getXSystem(), $destinationPlace->getXSystem(), $startPlace->getYSystem(), $destinationPlace->getYSystem());
			$distanceRemaining = $distance * $ratioRemaining;

			$antiSpyRadius = self::getAntiSpyRadius($destinationPlace->getAntiSpyInvest(), 1);

			if ($distanceRemaining < $antiSpyRadius / 3) {
				return array(TRUE, TRUE, TRUE);
			} elseif ($distanceRemaining < $antiSpyRadius / 3 * 2) {
				$ratio = ($antiSpyRadius / 3) / $distanceRemaining;
				$sec = $ratio * $secRemaining;
				$newDate = Utils::addSecondsToDate($arrivalDate, -$sec);

				return array(TRUE, TRUE, $newDate);
			} elseif ($distanceRemaining < $antiSpyRadius) {
				$ratio = ($antiSpyRadius / 3 * 2) / $distanceRemaining;
				$sec = $ratio * $secRemaining;
				$newDate1 = Utils::addSecondsToDate($arrivalDate, -$sec);

				$ratio = ($antiSpyRadius / 3) / $distanceRemaining;
				$sec = $ratio * $secRemaining;
				$newDate2 = Utils::addSecondsToDate($arrivalDate, -$sec);

				return array(TRUE, $newDate1, $newDate2);
			} else {
				$ratio = $antiSpyRadius / $distanceRemaining;
				$sec = $ratio * $secRemaining;
				$newDate1 = Utils::addSecondsToDate($arrivalDate, -$sec);

				$ratio = ($antiSpyRadius / 3 * 2) / $distanceRemaining;
				$sec = $ratio * $secRemaining;
				$newDate2 = Utils::addSecondsToDate($arrivalDate, -$sec);

				$ratio = ($antiSpyRadius / 3) / $distanceRemaining;
				$sec = $ratio * $secRemaining;
				$newDate3 = Utils::addSecondsToDate($arrivalDate, -$sec);

				return array($newDate1, $newDate2, $newDate3);
			}
		}
	}

	public static function getCommercialShipQuantityNeeded($transactionType, $quantity, $identifier = 0) {
		switch ($transactionType) {
			case Transaction::TYP_RESOURCE :
				# 1000 ressources => 1 commercialShip
				$needed = ceil($quantity / 1000);
				break;
			case Transaction::TYP_SHIP :
				# 1 PEV => 1 commercialShip
				if (ShipResource::isAShip($identifier) AND $quantity > 0) {
					$needed = $quantity * ShipResource::getInfo($identifier, 'pev');
				} else {
					$needed = FALSE;
				}
				break;
			case Transaction::TYP_COMMANDER :
				# 1 commander => 1 commercialShip
				$needed = 1;
				break;
			default :
				$needed = FALSE;
				break;
		}
		return $needed;
	}

	public static function calculateCurrentRate($currentRate, $transactionType, $quantity, $identifier, $price) {
		# calculate the new rate (when a transaction is accepted)
		switch ($transactionType) {
			case Transaction::TYP_RESOURCE :
				# 1 resource = x credit
				$thisRate = $price / $quantity;
				# dilution of 1%
				$newRate = (($quantity * $thisRate) + (50000 * (99 * $currentRate)) / 100) / (50000 + $quantity);
				return max($newRate, Transaction::MIN_RATE_RESOURCE);
				break;
			case Transaction::TYP_SHIP :
				# 1 resource = x credit
				if (ShipResource::isAShip($identifier)) {
					$resourceQuantity = ShipResource::getInfo($identifier, 'resourcePrice') * $quantity;
					$thisRate = $price / $resourceQuantity;
					# dilution of 1%
					$newRate = (($resourceQuantity * $thisRate) + (50000 * (99 * $currentRate)) / 100) / (50000 + $resourceQuantity);
					return max($newRate, Transaction::MIN_RATE_SHIP);
				} else {
					return FALSE;
				}
				break;
			case Transaction::TYP_COMMANDER :
				# 1 experience = x credit
				$thisRate = $price / $quantity;
				# dilution of 1%
				$newRate = (($quantity * $thisRate) + (50000 * (99 * $currentRate)) / 100) / (50000 + $quantity);
				return max($newRate, Transaction::MIN_RATE_COMMANDER);
				break;
			default :
				return 0;
				break;
		}
	}

	public static function calculateRate($transactionType, $quantity, $identifier, $price) {
		switch ($transactionType) {
			case Transaction::TYP_RESOURCE :
				# 1 resource = x credit
				return $price / $quantity;
				break;
			case Transaction::TYP_SHIP :
				# 1 resource = x credit
				if (ShipResource::isAShip($identifier)) {
					$resourceQuantity = ShipResource::getInfo($identifier, 'resourcePrice') * $quantity;
					return $price / $resourceQuantity;
				} else {
					return FALSE;
				}
				break;
			case Transaction::TYP_COMMANDER :
				# 1 experience = x credit
				return $price / $quantity;
				break;
			default :
				return FALSE;
				break;
		}
	}

	public static function getMinPriceRelativeToRate($transactionType, $quantity, $identifier = FALSE) {
		switch ($transactionType) {
			case Transaction::TYP_RESOURCE:
				$minRate = Transaction::MIN_RATE_RESOURCE;
				break;
			case Transaction::TYP_SHIP:
				$minRate = Transaction::MIN_RATE_SHIP;
				$quantity = ShipResource::getInfo($identifier, 'resourcePrice') * $quantity;
				break;
			case Transaction::TYP_COMMANDER:
				$minRate = Transaction::MIN_RATE_COMMANDER;
				break;
			default:
				return FALSE;
		}

		$price = round($quantity * $minRate);
		if ($price < 1) {
			$price = 1;
		}
		return $price;
	}

	public static function getMaxPriceRelativeToRate($transactionType, $quantity, $identifier = FALSE) {
		switch ($transactionType) {
			case Transaction::TYP_RESOURCE:
				$minRate = Transaction::MAX_RATE_RESOURCE;
				break;
			case Transaction::TYP_SHIP:
				$minRate = Transaction::MAX_RATE_SHIP;
				$quantity = ShipResource::getInfo($identifier, 'resourcePrice') * $quantity;
				break;
			case Transaction::TYP_COMMANDER:
				$minRate = Transaction::MAX_RATE_COMMANDER;
				break;
			default:
				return FALSE;
		}

		$price = $quantity * $minRate;
		return round($price);
	}

	public static function getSpySuccess($antiSpy, $priceInvested) {
		# spy success must be between 0 and 100
		$antiSpy = $antiSpy == 0 ? 1 : $antiSpy;
		$ratio   = $priceInvested / $antiSpy;
		$percent = round($ratio * 33);
		# ça veut dire qu'il payer 3x plus que ce que le gars investi pour tout voir
		if ($percent > 100) {
			$percent = 100;
		}
		return $percent;
	}

	public static function getTypeOfSpy($success, $antiSpy) {
		if ($antiSpy < 1000) {
			return SpyReport::TYP_NOT_CAUGHT;
		}

		$percent = rand(0, 100);
		if ($success < 40) {
			if ($percent < 5) {
				return SpyReport::TYP_NOT_CAUGHT;			# 5%
			} elseif ($percent < 50) {
				return SpyReport::TYP_ANONYMOUSLY_CAUGHT;	# 45%
			} else {
				return SpyReport::TYP_CAUGHT;				# 50%
			}
		} else if ($success < 80) {
			if ($percent < 30) {
				return SpyReport::TYP_NOT_CAUGHT;			# 30%
			} elseif ($percent < 60) {
				return SpyReport::TYP_ANONYMOUSLY_CAUGHT;	# 30%
			} else {
				return SpyReport::TYP_CAUGHT;				# 40%
			}
		} else if ($success < 100) {
			if ($percent < 50) {
				return SpyReport::TYP_NOT_CAUGHT;			# 50%
			} elseif ($percent < 80) {
				return SpyReport::TYP_ANONYMOUSLY_CAUGHT;	# 30%
			} else {
				return SpyReport::TYP_CAUGHT;				# 20%
			}
		} else { # success == 100
			if ($percent < 70) {
				return SpyReport::TYP_NOT_CAUGHT;			# 70%
			} elseif ($percent < 90) {
				return SpyReport::TYP_ANONYMOUSLY_CAUGHT;	# 20%
			} else {
				return SpyReport::TYP_CAUGHT;				# 10%
			}
		}
	}

	public static function getImprovementFromScientificCoef($coef) {
		# transform scientific coefficient of a place
		# into improvement coefficient for the technosphere
		if ($coef < 10) {
			return 0;
		} elseif ($coef >= 100) {
			return 40;
		} else {
			return ceil(0.004 * $coef * $coef - 0.01 * $coef + 0.7);
		}
	}

	public static function getFleetCost($ships, $affected = TRUE) {
		$cost = 0;
		for ($i = 0; $i < ShipResource::SHIP_QUANTITY; $i++) {
			$cost += ShipResource::getInfo($i, 'cost') * $ships[$i];
		}
		if (!$affected) {
			$cost *= ShipResource::COST_REDUCTION;
		}
		return ceil($cost);
	}
}


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Branch — master (dec958)

system/Classes/Library/Game.php (9 issues)

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1			<?php
2
3			namespace Asylamba\Classes\Library;
4
5			use Asylamba\Modules\Ares\Model\Commander;
6
7			use Asylamba\Modules\Athena\Model\CommercialRoute;
8			use Asylamba\Modules\Athena\Model\Transaction;
9			use Asylamba\Modules\Athena\Resource\ShipResource;
10
11			use Asylamba\Modules\Gaia\Resource\PlaceResource;
12
13			use Asylamba\Modules\Artemis\Model\SpyReport;
14
15			use Asylamba\Modules\Zeus\Model\PlayerBonus;
16
17
18			class Game {
19
20			const COMMERCIAL_TIME_TRAVEL = 0.2;
21
22			public static function convertPlaceType($type) {
23			switch ($type) {
24			case 1 : return 'planète tellurique';
			0 ignored issues – show Coding Style introduced 2017-07-01 12:53 UTC by Report Bug Copy Issue Report Show Similar Issues like this There must be no space before the colon in a CASE statement As per the PSR-2 coding standard, there must not be a space in front of the colon in case statements. switch ($selector) { case "A": //right doSomething(); break; case "B" : //wrong doSomethingElse(); break; } To learn more about the PSR-2 coding standard, please refer to the PHP-Fig. Loading history... Coding Style introduced 2017-07-01 12:53 UTC by Report Bug Copy Issue Report Show Similar Issues like this The case body in a switch statement must start on the line following the statement. According to the PSR-2, the body of a case statement must start on the line immediately following the case statement. switch ($expr) { case "A": doSomething(); //right break; case "B": doSomethingElse(); //wrong break; } To learn more about the PSR-2 coding standard, please refer to the PHP-Fig. Loading history... Coding Style introduced 2017-07-01 12:53 UTC by Report Bug Copy Issue Report Show Similar Issues like this Terminating statement must be on a line by itself As per the PSR-2 coding standard, the `break` (or other terminating) statement must be on a line of its own. switch ($expr) { case "A": doSomething(); break; //wrong case "B": doSomething(); break; //right case "C:": doSomething(); return true; //right } To learn more about the PSR-2 coding standard, please refer to the PHP-Fig. Loading history...
25			case 2 : return 'géante gazeuse';
26			case 3 : return 'ruine';
			0 ignored issues – show Coding Style introduced 2017-07-01 12:53 UTC by Report Bug Copy Issue Report Show Similar Issues like this There must be no space before the colon in a CASE statement As per the PSR-2 coding standard, there must not be a space in front of the colon in case statements. switch ($selector) { case "A": //right doSomething(); break; case "B" : //wrong doSomethingElse(); break; } To learn more about the PSR-2 coding standard, please refer to the PHP-Fig. Loading history... Coding Style introduced 2017-07-01 12:53 UTC by Report Bug Copy Issue Report Show Similar Issues like this The case body in a switch statement must start on the line following the statement. According to the PSR-2, the body of a case statement must start on the line immediately following the case statement. switch ($expr) { case "A": doSomething(); //right break; case "B": doSomethingElse(); //wrong break; } To learn more about the PSR-2 coding standard, please refer to the PHP-Fig. Loading history... Coding Style introduced 2017-07-01 12:53 UTC by Report Bug Copy Issue Report Show Similar Issues like this Terminating statement must be on a line by itself As per the PSR-2 coding standard, the `break` (or other terminating) statement must be on a line of its own. switch ($expr) { case "A": doSomething(); break; //wrong case "B": doSomething(); break; //right case "C:": doSomething(); return true; //right } To learn more about the PSR-2 coding standard, please refer to the PHP-Fig. Loading history...
27			case 4 : return 'poche de gaz';
28			case 5 : return 'ceinture d\'astéroïdes';
			0 ignored issues – show Coding Style introduced 2017-07-01 12:53 UTC by Report Bug Copy Issue Report Show Similar Issues like this There must be no space before the colon in a CASE statement As per the PSR-2 coding standard, there must not be a space in front of the colon in case statements. switch ($selector) { case "A": //right doSomething(); break; case "B" : //wrong doSomethingElse(); break; } To learn more about the PSR-2 coding standard, please refer to the PHP-Fig. Loading history... Coding Style introduced 2017-07-01 12:53 UTC by Report Bug Copy Issue Report Show Similar Issues like this The case body in a switch statement must start on the line following the statement. According to the PSR-2, the body of a case statement must start on the line immediately following the case statement. switch ($expr) { case "A": doSomething(); //right break; case "B": doSomethingElse(); //wrong break; } To learn more about the PSR-2 coding standard, please refer to the PHP-Fig. Loading history... Coding Style introduced 2017-07-01 12:53 UTC by Report Bug Copy Issue Report Show Similar Issues like this Terminating statement must be on a line by itself As per the PSR-2 coding standard, the `break` (or other terminating) statement must be on a line of its own. switch ($expr) { case "A": doSomething(); break; //wrong case "B": doSomething(); break; //right case "C:": doSomething(); return true; //right } To learn more about the PSR-2 coding standard, please refer to the PHP-Fig. Loading history...
29			case 6 : return 'zone vide';
30			default: return 'rien';
31			}
32			}
33
34			public static function getSizeOfPlanet($population) {
35			if ($population < 100) {
36			return 1;
37			} elseif ($population < 200) {
38			return 2;
39			} else {
40			return 3;
41			}
42			}
43
44			public static function formatCoord($xCoord, $yCoord, $planetPosition = 0, $sectorLocation = 0) {
45			if ($sectorLocation > 0) {
46			return '⟨' . $sectorLocation . '⟩ ' . $xCoord . ':' . $yCoord . ':' . $planetPosition . '';
47			} elseif ($planetPosition > 0) {
48			return $xCoord . ':' . $yCoord . ':' . $planetPosition;
49			} else {
50			return $xCoord . ':' . $yCoord;
51			}
52			}
53
54			public static function resourceProduction($coeffRefinery, $coeffPlanet) {
55			return $coeffRefinery * $coeffPlanet;
56			}
57
58			public static function getDistance($xa, $xb, $ya, $yb) {
59			$distance = floor((sqrt((($xa - $xb) * ($xa - $xb)) + (($ya - $yb) * ($ya - $yb)))));
60			return ($distance < 1) ? 1 : $distance;
61			}
62
63			public static function getFleetSpeed($bonus) {
64			$b = $bonus != NULL
65			? Commander::FLEETSPEED * (3 * ($bonus->get(PlayerBonus::SHIP_SPEED) / 100)) : 0;
66			return Commander::FLEETSPEED + $b;
67			}
68
69			public static function getMaxTravelDistance($bonus) {
70			return Commander::DISTANCEMAX;
71			}
72
73			public static function getTimeToTravelCommercial($startPlace, $destinationPlace, $bonus = NULL) {
74			return round(self::getTimeToTravel($startPlace, $destinationPlace, $bonus) * self::COMMERCIAL_TIME_TRAVEL);
75			}
76
77			public static function getTimeToTravel($startPlace, $destinationPlace, $bonus = NULL) {
78			# $startPlace and $destinationPlace are instance of Place
79			return self::getTimeTravel(
80			$startPlace->getRSystem(),
81			$startPlace->getPosition(),
82			$startPlace->getXSystem(),
83			$startPlace->getYSystem(),
84			$destinationPlace->getRSystem(),
85			$destinationPlace->getPosition(),
86			$destinationPlace->getXSystem(),
87			$destinationPlace->getYSystem(),
88			$bonus
89			);
90			}
91
92			public static function getTimeTravelCommercial($systemFrom, $positionFrom, $xFrom, $yFrom, $systemTo, $positionTo, $xTo, $yTo, $bonus = NULL) {
93			return round(self::getTimeTravel($systemFrom, $positionFrom, $xFrom, $yFrom, $systemTo, $positionTo, $xTo, $yTo, $bonus) * self::COMMERCIAL_TIME_TRAVEL);
94			}
95
96			public static function getTimeTravel($systemFrom, $positionFrom, $xFrom, $yFrom, $systemTo, $positionTo, $xTo, $yTo, $bonus = NULL) {
97			return $systemFrom == $systemTo
98			? Game::getTimeTravelInSystem($positionFrom, $positionTo)
99			: Game::getTimeTravelOutOfSystem($bonus, $xFrom, $yFrom, $xTo, $yTo);
100			}
101
102			public static function getTimeTravelInSystem($startPosition, $destinationPosition) {
103			$distance = abs($startPosition - $destinationPosition);
104			return round((Commander::COEFFMOVEINSYSTEM * $distance) * ((40 - $distance) / 50) + 180);
105			}
106
107			public static function getTimeTravelOutOfSystem($bonus, $startX, $startY, $destinationX, $destinationY) {
108			$distance = self::getDistance($startX, $destinationX, $startY, $destinationY);
109			$time = Commander::COEFFMOVEOUTOFSYSTEM;
110			$time += round((Commander::COEFFMOVEINTERSYSTEM * $distance) / self::getFleetSpeed($bonus));
111			return $time;
112			}
113
114			public static function getRCPrice($distance) {
115			return $distance * CommercialRoute::COEF_PRICE;
116			}
117
118			public static function getRCIncome($distance, $bonusA = 1, $bonusB = 1) {
119			$income = CommercialRoute::COEF_INCOME_2 * sqrt($distance * CommercialRoute::COEF_INCOME_1);
120			$maxIncome = CommercialRoute::COEF_INCOME_2 * sqrt(100 * CommercialRoute::COEF_INCOME_1);
121			if ($income > $maxIncome) {
122			$income = $maxIncome;
123			}
124			return round($income * $bonusA * $bonusB);
125			}
126
127			public static function getTaxFromPopulation($population, $typeOfBase, $taxCoeff) {
128			$tax = ((180 * $population) + 1500) * $taxCoeff;
129			$tax *= PlaceResource::get($typeOfBase, 'tax');
130			return $tax;
131			}
132
133			public static function getAntiSpyRadius($investment, $mode = ANTISPY_DISPLAY_MODE) {
134			return $mode == ANTISPY_DISPLAY_MODE
135			# en pixels : sert à l'affichage
136			? sqrt($investment / 3.14) * 20
137			# en position du jeu (250x250)
138			: sqrt($investment / 3.14);
139			}
140
141			public static function antiSpyArea($startPlace, $destinationPlace, $arrivalDate) {
142			# dans le même système
143			if ($startPlace->getRSystem() == $destinationPlace->getRSystem()) {
144			return ANTISPY_LITTLE_CIRCLE;
145			} else {
146			$duration = self::getTimeToTravel($startPlace, $destinationPlace);
147
148			$secRemaining = strtotime($arrivalDate) - strtotime(Utils::now());
149			$ratioRemaining = $secRemaining / $duration;
150
151			$distance = self::getDistance($startPlace->getXSystem(), $destinationPlace->getXSystem(), $startPlace->getYSystem(), $destinationPlace->getYSystem());
152			$distanceRemaining = $distance * $ratioRemaining;
153
154			$antiSpyRadius = self::getAntiSpyRadius($destinationPlace->getAntiSpyInvest(), 1);
155
156			if ($antiSpyRadius >= $distanceRemaining) {
157			if ($distanceRemaining < $antiSpyRadius / 3) {
158			return ANTISPY_LITTLE_CIRCLE;
159			} elseif ($distanceRemaining < $antiSpyRadius / 3 * 2) {
160			return ANTISPY_MIDDLE_CIRCLE;
161			} else {
162			return ANTISPY_BIG_CIRCLE;
163			}
164			} else {
165			return ANTISPY_OUT_OF_CIRCLE;
166			}
167			}
168			}
169
170			public static function getAntiSpyEntryTime($startPlace, $destinationPlace, $arrivalDate) {
171			# dans le même système
172			if ($startPlace->getRSystem() == $destinationPlace->getRSystem()) {
173			return array(TRUE, TRUE, TRUE);
174			} else {
175			$duration = self::getTimeToTravel($startPlace, $destinationPlace);
176
177			$secRemaining = strtotime($arrivalDate) - strtotime(Utils::now());
178			$ratioRemaining = $secRemaining / $duration;
179
180			$distance = self::getDistance($startPlace->getXSystem(), $destinationPlace->getXSystem(), $startPlace->getYSystem(), $destinationPlace->getYSystem());
181			$distanceRemaining = $distance * $ratioRemaining;
182
183			$antiSpyRadius = self::getAntiSpyRadius($destinationPlace->getAntiSpyInvest(), 1);
184
185			if ($distanceRemaining < $antiSpyRadius / 3) {
186			return array(TRUE, TRUE, TRUE);
187			} elseif ($distanceRemaining < $antiSpyRadius / 3 * 2) {
188			$ratio = ($antiSpyRadius / 3) / $distanceRemaining;
189			$sec = $ratio * $secRemaining;
190			$newDate = Utils::addSecondsToDate($arrivalDate, -$sec);
191
192			return array(TRUE, TRUE, $newDate);
193			} elseif ($distanceRemaining < $antiSpyRadius) {
194			$ratio = ($antiSpyRadius / 3 * 2) / $distanceRemaining;
195			$sec = $ratio * $secRemaining;
196			$newDate1 = Utils::addSecondsToDate($arrivalDate, -$sec);
197
198			$ratio = ($antiSpyRadius / 3) / $distanceRemaining;
199			$sec = $ratio * $secRemaining;
200			$newDate2 = Utils::addSecondsToDate($arrivalDate, -$sec);
201
202			return array(TRUE, $newDate1, $newDate2);
203			} else {
204			$ratio = $antiSpyRadius / $distanceRemaining;
205			$sec = $ratio * $secRemaining;
206			$newDate1 = Utils::addSecondsToDate($arrivalDate, -$sec);
207
208			$ratio = ($antiSpyRadius / 3 * 2) / $distanceRemaining;
209			$sec = $ratio * $secRemaining;
210			$newDate2 = Utils::addSecondsToDate($arrivalDate, -$sec);
211
212			$ratio = ($antiSpyRadius / 3) / $distanceRemaining;
213			$sec = $ratio * $secRemaining;
214			$newDate3 = Utils::addSecondsToDate($arrivalDate, -$sec);
215
216			return array($newDate1, $newDate2, $newDate3);
217			}
218			}
219			}
220
221			public static function getCommercialShipQuantityNeeded($transactionType, $quantity, $identifier = 0) {
222			switch ($transactionType) {
223			case Transaction::TYP_RESOURCE :
224			# 1000 ressources => 1 commercialShip
225			$needed = ceil($quantity / 1000);
226			break;
227			case Transaction::TYP_SHIP :
228			# 1 PEV => 1 commercialShip
229			if (ShipResource::isAShip($identifier) AND $quantity > 0) {
230			$needed = $quantity * ShipResource::getInfo($identifier, 'pev');
231			} else {
232			$needed = FALSE;
233			}
234			break;
235			case Transaction::TYP_COMMANDER :
236			# 1 commander => 1 commercialShip
237			$needed = 1;
238			break;
239			default :
240			$needed = FALSE;
241			break;
242			}
243			return $needed;
244			}
245
246			public static function calculateCurrentRate($currentRate, $transactionType, $quantity, $identifier, $price) {
247			# calculate the new rate (when a transaction is accepted)
248			switch ($transactionType) {
249			case Transaction::TYP_RESOURCE :
250			# 1 resource = x credit
251			$thisRate = $price / $quantity;
252			# dilution of 1%
253			$newRate = (($quantity * $thisRate) + (50000 * (99 * $currentRate)) / 100) / (50000 + $quantity);
254			return max($newRate, Transaction::MIN_RATE_RESOURCE);
255			break;
256			case Transaction::TYP_SHIP :
257			# 1 resource = x credit
258			if (ShipResource::isAShip($identifier)) {
259			$resourceQuantity = ShipResource::getInfo($identifier, 'resourcePrice') * $quantity;
260			$thisRate = $price / $resourceQuantity;
261			# dilution of 1%
262			$newRate = (($resourceQuantity * $thisRate) + (50000 * (99 * $currentRate)) / 100) / (50000 + $resourceQuantity);
263			return max($newRate, Transaction::MIN_RATE_SHIP);
264			} else {
265			return FALSE;
266			}
267			break;
268			case Transaction::TYP_COMMANDER :
269			# 1 experience = x credit
270			$thisRate = $price / $quantity;
271			# dilution of 1%
272			$newRate = (($quantity * $thisRate) + (50000 * (99 * $currentRate)) / 100) / (50000 + $quantity);
273			return max($newRate, Transaction::MIN_RATE_COMMANDER);
274			break;
275			default :
276			return 0;
277			break;
278			}
279			}
280
281			public static function calculateRate($transactionType, $quantity, $identifier, $price) {
282			switch ($transactionType) {
283			case Transaction::TYP_RESOURCE :
284			# 1 resource = x credit
285			return $price / $quantity;
286			break;
287			case Transaction::TYP_SHIP :
288			# 1 resource = x credit
289			if (ShipResource::isAShip($identifier)) {
290			$resourceQuantity = ShipResource::getInfo($identifier, 'resourcePrice') * $quantity;
291			return $price / $resourceQuantity;
292			} else {
293			return FALSE;
294			}
295			break;
296			case Transaction::TYP_COMMANDER :
297			# 1 experience = x credit
298			return $price / $quantity;
299			break;
300			default :
301			return FALSE;
302			break;
303			}
304			}
305
306			public static function getMinPriceRelativeToRate($transactionType, $quantity, $identifier = FALSE) {
307			switch ($transactionType) {
308			case Transaction::TYP_RESOURCE:
309			$minRate = Transaction::MIN_RATE_RESOURCE;
310			break;
311			case Transaction::TYP_SHIP:
312			$minRate = Transaction::MIN_RATE_SHIP;
313			$quantity = ShipResource::getInfo($identifier, 'resourcePrice') * $quantity;
314			break;
315			case Transaction::TYP_COMMANDER:
316			$minRate = Transaction::MIN_RATE_COMMANDER;
317			break;
318			default:
319			return FALSE;
320			}
321
322			$price = round($quantity * $minRate);
323			if ($price < 1) {
324			$price = 1;
325			}
326			return $price;
327			}
328
329			public static function getMaxPriceRelativeToRate($transactionType, $quantity, $identifier = FALSE) {
330			switch ($transactionType) {
331			case Transaction::TYP_RESOURCE:
332			$minRate = Transaction::MAX_RATE_RESOURCE;
333			break;
334			case Transaction::TYP_SHIP:
335			$minRate = Transaction::MAX_RATE_SHIP;
336			$quantity = ShipResource::getInfo($identifier, 'resourcePrice') * $quantity;
337			break;
338			case Transaction::TYP_COMMANDER:
339			$minRate = Transaction::MAX_RATE_COMMANDER;
340			break;
341			default:
342			return FALSE;
343			}
344
345			$price = $quantity * $minRate;
346			return round($price);
347			}
348
349			public static function getSpySuccess($antiSpy, $priceInvested) {
350			# spy success must be between 0 and 100
351			$antiSpy = $antiSpy == 0 ? 1 : $antiSpy;
352			$ratio = $priceInvested / $antiSpy;
353			$percent = round($ratio * 33);
354			# ça veut dire qu'il payer 3x plus que ce que le gars investi pour tout voir
355			if ($percent > 100) {
356			$percent = 100;
357			}
358			return $percent;
359			}
360
361			public static function getTypeOfSpy($success, $antiSpy) {
362			if ($antiSpy < 1000) {
363			return SpyReport::TYP_NOT_CAUGHT;
364			}
365
366			$percent = rand(0, 100);
367			if ($success < 40) {
368			if ($percent < 5) {
369			return SpyReport::TYP_NOT_CAUGHT; # 5%
370			} elseif ($percent < 50) {
371			return SpyReport::TYP_ANONYMOUSLY_CAUGHT; # 45%
372			} else {
373			return SpyReport::TYP_CAUGHT; # 50%
374			}
375			} else if ($success < 80) {
376			if ($percent < 30) {
377			return SpyReport::TYP_NOT_CAUGHT; # 30%
378			} elseif ($percent < 60) {
379			return SpyReport::TYP_ANONYMOUSLY_CAUGHT; # 30%
380			} else {
381			return SpyReport::TYP_CAUGHT; # 40%
382			}
383			} else if ($success < 100) {
384			if ($percent < 50) {
385			return SpyReport::TYP_NOT_CAUGHT; # 50%
386			} elseif ($percent < 80) {
387			return SpyReport::TYP_ANONYMOUSLY_CAUGHT; # 30%
388			} else {
389			return SpyReport::TYP_CAUGHT; # 20%
390			}
391			} else { # success == 100
392			if ($percent < 70) {
393			return SpyReport::TYP_NOT_CAUGHT; # 70%
394			} elseif ($percent < 90) {
395			return SpyReport::TYP_ANONYMOUSLY_CAUGHT; # 20%
396			} else {
397			return SpyReport::TYP_CAUGHT; # 10%
398			}
399			}
400			}
401
402			public static function getImprovementFromScientificCoef($coef) {
403			# transform scientific coefficient of a place
404			# into improvement coefficient for the technosphere
405			if ($coef < 10) {
406			return 0;
407			} elseif ($coef >= 100) {
408			return 40;
409			} else {
410			return ceil(0.004 * $coef * $coef - 0.01 * $coef + 0.7);
411			}
412			}
413
414			public static function getFleetCost($ships, $affected = TRUE) {
415			$cost = 0;
416			for ($i = 0; $i < ShipResource::SHIP_QUANTITY; $i++) {
417			$cost += ShipResource::getInfo($i, 'cost') * $ships[$i];
418			}
419			if (!$affected) {
420			$cost *= ShipResource::COST_REDUCTION;
421			}
422			return ceil($cost);
423			}
424			}
425

rtfmcorp / asylamba-game

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system/Classes/Library/Game.php (9 issues)

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