missions.js

function initiateMissions(
	missionArray,
	environmentalPoints,
	objectArray,
	survivorImage,
	gameVariables,
	elderweedImage,
	zombieExcrementImage,
	ButterflyEggsImage
) {
	var missionDistance = 2000; // +500 each loop variable
	var missionQuads = [0, 120, 240, 270, 120, 240]; //120 variable
	var randomAngle = '';
	var randomMissionDistance = '';
	var missionPointX = '';
	var missionPointY = '';
	var missionIndexX = '';
	var missionIndexY = '';
	for (y = 0; y < Object.keys(environmentalPoints).length; y++) {
		var randomNumber = Math.round(Math.random() * (missionQuads.length - 1) - 0) + 0;
		//console.log(randomNumber);
		//Math.floor(Math.random() * 6) + 1 ///////////// 1 is start number, 6 is number of options.
		randomAngle = Math.round(Math.random() * 120) + missionQuads[randomNumber];
		randomMissionDistance = Math.round(Math.random() * (500 - 0 + 1) + 0) + missionDistance;
		missionQuads.splice(randomNumber - 1, 1);
		//console.log("Angle: " +  randomAngle + " | Randomnumber: " + randomNumber + " | Mission distance: " + randomMissionDistance + " | Array: " + missionQuads.length);
		//Calculate points;
		//X = Math.round(Math.cos(angle * Math.PI / 180) * distance + x);
		//Y = Math.round(Math.sin(angle * Math.PI / 180) * distance + y);
		missionPointX = Math.round(Math.cos(randomAngle * TO_RADIANS) * randomMissionDistance);
		missionPointY = Math.round(Math.sin(randomAngle * TO_RADIANS) * randomMissionDistance);
		missionPointX = Math.floor(missionPointX / canvas.width);
		missionPointY = Math.floor(missionPointY / canvas.height);
		missionIndexX = missionPointX;
		missionIndexY = missionPointY;
		//console.log(missionPointX + "," + missionPointY);
		missionPointX = missionPointX * canvas.width + canvas.width / 2;
		missionPointY = missionPointY * canvas.height + canvas.height / 2;
		//console.log(missionPointX + "," + missionPointY);
		//console.log("Ny X = " + missionPointX + "| Ny Y = " + missionPointY + " " + environmentalPoints[Object.keys(environmentalPoints)[y]].name);
		//ctx.beginPath();
		//ctx.moveTo(400, 300);
		//ctx.lineTo(missionPointX, missionPointY);
		//ctx.stroke();

		//Set points;
		var name = Object.keys(environmentalPoints)[y];
		//console.log(name);
		environmentalPoints[name].indexX = missionIndexX;
		environmentalPoints[name].indexY = missionIndexY;
		environmentalPoints[name].x = missionPointX;
		environmentalPoints[name].y = missionPointY;
		missionDistance = missionDistance + 1000;
	}
	//Index er Math.round(X/800)
	//	   Math.round(Y/600)
	//set values in missionArray;
	missionArray[0][0].indexX = environmentalPoints.basecampPosition.indexX;
	missionArray[0][0].indexY = environmentalPoints.basecampPosition.indexY;
	missionArray[0][0].x = environmentalPoints.basecampPosition.x;
	missionArray[0][0].y = environmentalPoints.basecampPosition.y;
	//console.log("basecamp: " + missionArray[0][0].indexX + "," + missionArray[0][0].indexY);

	missionArray[1][0].indexX = environmentalPoints.cityPosition.indexX;
	missionArray[1][0].indexY = environmentalPoints.cityPosition.indexY;
	missionArray[1][0].x = environmentalPoints.cityPosition.x;
	missionArray[1][0].y = environmentalPoints.cityPosition.y;
	//console.log("farm: " + missionArray[1][0].indexX + "," + missionArray[1][0].indexY);

	missionArray[2][0].indexX = environmentalPoints.cityPosition.indexX;
	missionArray[2][0].indexY = environmentalPoints.cityPosition.indexY;
	missionArray[2][0].x = environmentalPoints.cityPosition.x;
	missionArray[2][0].y = environmentalPoints.cityPosition.y;

	missionArray[3][0].indexX = environmentalPoints.basecampPosition.indexX;
	missionArray[3][0].indexY = environmentalPoints.basecampPosition.indexY;
	missionArray[3][0].x = environmentalPoints.basecampPosition.x;
	missionArray[3][0].y = environmentalPoints.basecampPosition.y;

	missionArray[5][0].indexX = environmentalPoints.groundZeroPosition.indexX;
	missionArray[5][0].indexY = environmentalPoints.groundZeroPosition.indexY;
	missionArray[5][0].x = environmentalPoints.groundZeroPosition.x;
	missionArray[5][0].y = environmentalPoints.groundZeroPosition.y;
	//console.log("ground zero: " + missionArray[5][0].indexX + "," + missionArray[5][0].indexY);

	missionArray[7][0].indexX = environmentalPoints.basecampPosition.indexX;
	missionArray[7][0].indexY = environmentalPoints.basecampPosition.indexY;
	missionArray[7][0].x = environmentalPoints.basecampPosition.x;
	missionArray[7][0].y = environmentalPoints.basecampPosition.y;

	missionArray[9][0].indexX = environmentalPoints.forestPosition.indexX;
	missionArray[9][0].indexY = environmentalPoints.forestPosition.indexY;
	missionArray[9][0].x = environmentalPoints.forestPosition.x;
	missionArray[9][0].y = environmentalPoints.forestPosition.y;
	//console.log("forest: " + missionArray[9][0].indexX + "," + missionArray[9][0].indexY);
	//console.log(environmentalPoints.forestPosition.indexX + " " + environmentalPoints.forestPosition.indexY);

	missionArray[10][0].indexX = environmentalPoints.basecampPosition.indexX;
	missionArray[10][0].indexY = environmentalPoints.basecampPosition.indexY;
	missionArray[10][0].x = environmentalPoints.basecampPosition.x;
	missionArray[10][0].y = environmentalPoints.basecampPosition.y;

	missionArray[11][0].indexX = environmentalPoints.zombiePlayground.indexX;
	missionArray[11][0].indexY = environmentalPoints.zombiePlayground.indexY;
	missionArray[11][0].x = environmentalPoints.zombiePlayground.x;
	missionArray[11][0].y = environmentalPoints.zombiePlayground.y;
	//console.log("zombie playground: " + missionArray[11][0].indexX + "," + missionArray[11][0].indexY);

	//console.log(missionArray[3][0].x + "," + missionArray[3][0].y);
	var survivor = {
		itemType: 'survivor',
		name: 'survivor',
		offset: -7,
		x: missionArray[2][0].x,
		y: missionArray[2][0].y,
		image: survivorImage,
		solid: 1,
	};
	objectArray.push(survivor);
	//create 3x4 objects with names & positions in the forest area.
	var itemNames = ['Elderweed', 'Zombie excrement', 'Butterfly eggs'];
	var imageSrc = '';
	var questDropName = '';
	for (y = 0; y <= 16; y++) {
		if (y >= 0 && y < 5) {
			questDropName = itemNames[0];
			imagSrc = elderweedImage;
		} else if (y >= 5 && y < 11) {
			questDropName = itemNames[1];
			imageSrc = zombieExcrementImage;
		} else if (y >= 11 && y < 17) {
			questDropName = itemNames[2];
			imageSrc = ButterflyEggsImage;
		}
		var dropObject = {
			number: 0,
			name: questDropName,
			itemType: 'questItem',
			x: Math.round(Math.random() * canvas.width * 3 - 1) - canvas.width + missionArray[9][0].indexX * canvas.width, //Random
			y: Math.round(Math.random() * canvas.height * 3 - 1) - canvas.height + missionArray[9][0].indexY * canvas.height, //Random
			imageSource: imageSrc,
			amount: 1,
			offset: 25,
			dropTime: gameVariables.timeControler.getTime(),
			pickUpTime: 0,
			solid: 0,
		};
		//console.log("Drop [" + dropObject.name + "] at: " + dropObject.x + "," + dropObject.y);
		objectArray.push(dropObject);
	}
	//console.log(objectArray);
	//console.log(missionArray);
}

function validateMission(
	missionArray,
	hero,
	timeControler,
	gameDisplay,
	gameVariables,
	archivedBulletArray,
	archivedMonsterArray,
	numberOfDrops,
	gameArrays
) {
	var missionCompleted = undefined;
	for (h = 0; h < missionArray[hero.currentMission].length; h++) {
		if (
			missionArray[hero.currentMission][h].type === 'get' &&
			missionArray[hero.currentMission][h].func === 'primary'
		) {
			if (missionArray[hero.currentMission][h].gathered >= missionArray[hero.currentMission][h].amount) {
				missionArray[hero.currentMission][h].completionTime = timeControler.getTime();
				missionArray[hero.currentMission][h].completed = 'yes';
				gameVariables.missionHighlight = timeControler.getTime();
				gameVariables.highlightSet = 0;
				if (missionCompleted === undefined || missionCompleted === true) {
					missionCompleted = true;
				}
			} else {
				missionCompleted = false;
			}
		} else if (
			missionArray[hero.currentMission][h].type === 'find' &&
			missionArray[hero.currentMission][h].func === 'primary'
		) {
			if (hero.currentMission === 9) {
				if (
					(missionArray[hero.currentMission][h].indexX === gameDisplay.indexX &&
						missionArray[hero.currentMission][h].indexY === gameDisplay.indexY) ||
					(missionArray[hero.currentMission][h].indexX === gameDisplay.indexX - 1 &&
						missionArray[hero.currentMission][h].indexY === gameDisplay.indexY - 1) ||
					(missionArray[hero.currentMission][h].indexX === gameDisplay.indexX - 1 &&
						missionArray[hero.currentMission][h].indexY === gameDisplay.indexY) ||
					(missionArray[hero.currentMission][h].indexX === gameDisplay.indexX - 1 &&
						missionArray[hero.currentMission][h].indexY === gameDisplay.indexY + 1) ||
					(missionArray[hero.currentMission][h].indexX === gameDisplay.indexX &&
						missionArray[hero.currentMission][h].indexY === gameDisplay.indexY - 1) ||
					(missionArray[hero.currentMission][h].indexX === gameDisplay.indexX &&
						missionArray[hero.currentMission][h].indexY === gameDisplay.indexY + 1) ||
					(missionArray[hero.currentMission][h].indexX === gameDisplay.indexX + 1 &&
						missionArray[hero.currentMission][h].indexY === gameDisplay.indexY - 1) ||
					(missionArray[hero.currentMission][h].indexX === gameDisplay.indexX + 1 &&
						missionArray[hero.currentMission][h].indexY === gameDisplay.indexY) ||
					(missionArray[hero.currentMission][h].indexX === gameDisplay.indexX + 1 &&
						missionArray[hero.currentMission][h].indexY === gameDisplay.indexY + 1)
				) {
					//console.log("completed!");
					missionArray[hero.currentMission][h].completionTime = timeControler.getTime();
					missionArray[hero.currentMission][h].completed = 'yes';
					hero.missionPresented = 0;
					gameVariables.missionHighlight = timeControler.getTime();
					gameVariables.highlightSet = 0;
					if (missionCompleted === undefined || missionCompleted === true) {
						missionCompleted = true;
					}
				} else {
					missionCompleted = false;
				}
			} else {
				//console.log(missionArray[hero.currentMission][h].indexX + "," + missionArray[hero.currentMission][h].indexY + " -- " + gameDisplay.indexX + "," + gameDisplay.indexY);
				if (
					missionArray[hero.currentMission][h].indexX === gameDisplay.indexX &&
					missionArray[hero.currentMission][h].indexY === gameDisplay.indexY
				) {
					//console.log("completed!");
					missionArray[hero.currentMission][h].completionTime = timeControler.getTime();
					missionArray[hero.currentMission][h].completed = 'yes';
					hero.missionPresented = 0;
					gameVariables.missionHighlight = timeControler.getTime();
					gameVariables.highlightSet = 0;
					if (missionCompleted === undefined || missionCompleted === true) {
						missionCompleted = true;
					}
				} else {
					missionCompleted = false;
				}
			}
		} else if (
			missionArray[hero.currentMission][h].type === 'kill' &&
			missionArray[hero.currentMission][h].func === 'primary'
		) {
			if (missionArray[hero.currentMission][h].gathered >= missionArray[hero.currentMission][h].amount) {
				missionArray[hero.currentMission][h].completionTime = timeControler.getTime();
				missionArray[hero.currentMission][h].completed = 'yes';
				hero.missionPresented = 0;
				gameVariables.missionHighlight = timeControler.getTime();
				gameVariables.highlightSet = 0;
				if (missionCompleted === undefined || missionCompleted === true) {
					missionCompleted = true;
				}
			} else {
				missionCompleted = false;
			}
		} else if (
			missionArray[hero.currentMission][h].type === 'interact' &&
			missionArray[hero.currentMission][h].func === 'primary'
		) {
			if (missionArray[hero.currentMission][h].interacted === 1) {
				missionArray[hero.currentMission][h].completionTime = timeControler.getTime();
				missionArray[hero.currentMission][h].completed = 'yes';
				hero.missionPresented = 0;
				gameVariables.missionHighlight = timeControler.getTime();
				gameVariables.highlightSet = 0;
				if (missionCompleted === undefined || missionCompleted === true) {
					missionCompleted = true;
				}
			} else {
				missionCompleted = false;
			}
		} else if (
			missionArray[hero.currentMission][h].type === 'win' &&
			missionArray[hero.currentMission][h].func === 'primary'
		) {
			if (missionArray[hero.currentMission][h].won === 'yes') {
				missionArray[hero.currentMission][h].completionTime = timeControler.getTime();
				missionArray[hero.currentMission][h].completed = 'yes';
				hero.missionPresented = 0;
				gameVariables.missionHighlight = timeControler.getTime();
				gameVariables.highlightSet = 0;
				if (missionCompleted === undefined || missionCompleted === true) {
					missionCompleted = true;
				}
			} else {
				missionCompleted = false;
			}
		}
	}
	//console.log(missionCompleted);
	if (missionCompleted === true) {
		cloneAndPlay(audio.missionSound, 0.2);
		//console.log("next mission!");
		if (hero.currentMission < 13);
		hero.currentMission = hero.currentMission + 1;
		hero.missionProgress = hero.missionProgress + 1;
		hero.missionPresented = 0;
		presentMission(missionArray, hero, timeControler);
	}
	if (missionCompleted === false && hero.currentMission === 13) {
		if (document.getElementById('gameWonButton') === null) {
			gameWonShowStats(
				archivedBulletArray,
				archivedMonsterArray,
				numberOfDrops,
				gameVariables,
				gameArrays,
				missionArray
			);
		}
	}
}

function tellSurvivorStory(hero, timeControler) {
	document.getElementById('missionInteractionContainer').getElementsByTagName('p')[0].innerHTML =
		'They came out of no where and attacked, so I hid in my cornfield here! I hear they were created by a devil scientist down by the scientist lab, but thats all i know, i swear!';
	document.getElementById('missionInteractionContainer').className = 'progressActive';
	hero.missionShown = 1;
	hero.missionShownTimer = timeControler.getTime();
}

function presentMission(missionArray, hero, timeControler) {
	if (hero.currentMission === 0) {
		document.getElementById('missionInteractionContainer').getElementsByTagName('p')[0].innerHTML =
			missionArray[hero.currentMission][0].message;
	} else {
		//console.log(missionArray[hero.currentMission-1][0].completion);
		document.getElementById('missionInteractionContainer').getElementsByTagName('p')[0].innerHTML =
			missionArray[hero.currentMission - 1][0].completion +
			'<br /><br />' +
			missionArray[hero.currentMission][0].message;
	}
	document.getElementById('missionInteractionContainer').className = 'progressActive';
	hero.missionShown = 1;
	hero.missionShownTimer = timeControler.getTime();
}

function ambushMissionSpawn(hero, objectArray, timeControler, missionArray, monsterArray, granadeArray, rocketArray) {
	if (hero.currentMission === 6) {
		//console.log(missionArray[5][0].completionTime + (missionArray[6][0].wave * 3000) + ">" + timeControler.getTime());
		if (
			missionArray[5][0].completionTime + missionArray[6][0].wave * 7000 < timeControler.getTime() &&
			missionArray[6][0].wave < 7
		) {
			//new wave
			//console.log("new wave of small zombies! (wave " + missionArray[6][0].wave + ")");
			for (x = 0; x < 4; x++) {
				var randomAngle = Math.round(Math.random() * 360 + 0);
				var xPoint = Math.round(400 + Math.cos(randomAngle) * Math.round(Math.random() * 900 + 600));
				var yPoint = Math.round(400 + Math.sin(randomAngle) * Math.round(Math.random() * 900 + 600));
				spawnMonster(xPoint, yPoint, 20, 500, 100, 100, 1, monsterArray, 'desperate');
				//console.log("spawned mob");
			}
			//spawnMonster(0,canvas.height,20,500,100,100,1,monsterArray,"idle");
			//spawnMonster(xStart, yStart,damage,damageInterval,health,fullHealth,category,monsterArray,state)
			missionArray[6][0].wave = missionArray[6][0].wave + 1;
		}
		if (
			missionArray[5][0].completionTime + missionArray[6][1].wave * 12000 < timeControler.getTime() &&
			missionArray[6][1].wave < 4
		) {
			//new wave
			//console.log("new wave of medium zombies! (wave " + missionArray[6][1].wave + ")");
			for (x = 0; x < 2; x++) {
				var randomAngle = Math.round(Math.random() * 360 + 0);
				var xPoint = Math.round(400 + Math.cos(randomAngle) * Math.round(Math.random() * 1000 + 600));
				var yPoint = Math.round(400 + Math.sin(randomAngle) * Math.round(Math.random() * 1000 + 600));
				spawnMonster(xPoint, yPoint, 35, 1000, 200, 200, 2, monsterArray, 'desperate');
				//console.log("spawned semileader");
			}
			missionArray[6][1].wave = missionArray[6][1].wave + 1;
		}
		if (
			missionArray[5][0].completionTime + missionArray[6][2].wave * 17000 < timeControler.getTime() &&
			missionArray[6][2].wave < 4
		) {
			//new wave
			//console.log("new wave of large zombies! (wave " + missionArray[6][2].wave + ")");
			for (x = 0; x < 1; x++) {
				var randomAngle = Math.round(Math.random() * 360 + 0);
				var xPoint = Math.round(400 + Math.cos(randomAngle) * Math.round(Math.random() * 1200 + 1000));
				var yPoint = Math.round(400 + Math.sin(randomAngle) * Math.round(Math.random() * 1200 + 1000));
				spawnMonster(xPoint, yPoint, 40, 500, 250, 250, 3, monsterArray, 'desperate');
				console.log('spawned leader');
			}
			missionArray[6][2].wave = missionArray[6][2].wave + 1;
		}
	}
	if (hero.currentMission === 8) {
		if (
			missionArray[7][0].completionTime + missionArray[8][0].wave * 6000 < timeControler.getTime() &&
			missionArray[8][0].wave < 13
		) {
			//new wave
			//console.log("new wave of zombies to repel! (wave " + missionArray[8][0].wave + ")");
			for (x = 0; x < 2; x++) {
				var randomAngle = Math.round(Math.random() * 360 + 0);
				var xPoint = Math.round(canvas.width / 2 + Math.cos(randomAngle) * Math.round(Math.random() * 1000 + 800));
				var yPoint = Math.round(canvas.height / 2 + Math.sin(randomAngle) * Math.round(Math.random() * 1000 + 800));
				// spawnMonster(xStart, yStart,damage,damageInterval,health,fullHealth,category,monsterArray,state) {
				spawnMonster(xPoint, yPoint, 20, 300, 120, 120, 1, monsterArray, 'desperate');
			}
			missionArray[8][0].wave = missionArray[8][0].wave + 1;
		}
	}
	if (hero.currentMission === 12) {
		if (
			missionArray[11][0].completionTime + (missionArray[12][0].wave * 5000 - 500 * missionArray[12][0].wave) <
			timeControler.getTime()
		) {
			//new wave
			if (missionArray[12][0].wave === 3 && missionArray[12][0].bossSpawned === 0) {
				var randomAngle = Math.round(Math.random() * 360 + 0);
				var xPoint = Math.round(400 + Math.cos(randomAngle) * Math.round(Math.random() * 1000 + 800));
				var yPoint = Math.round(300 + Math.sin(randomAngle) * Math.round(Math.random() * 1000 + 800));
				spawnMonster(xPoint, yPoint, 10, 300, 700, 700, 4, monsterArray, 'boss');
				//console.log("boss spawned!");
				missionArray[12][0].bossSpawned = 1;
				missionArray[12][0].actionCounter = timeControler.getTime();
			} else {
				for (x = 0; x < 2; x++) {
					var randomAngle = Math.round(Math.random() * 360 + 0);
					var xPoint = Math.round(400 + Math.cos(randomAngle) * Math.round(Math.random() * 1000 + 800));
					var yPoint = Math.round(300 + Math.sin(randomAngle) * Math.round(Math.random() * 1000 + 800));
					spawnMonster(xPoint, yPoint, 15, 300, 120, 120, 1, monsterArray, 'desperate');
				}
				missionArray[12][0].wave = missionArray[12][0].wave + 1;
			}
		}
	}
	if (hero.currentMission === 13) {
		if (missionArray[13][0].rocketLaunch === 0) {
			missionArray[13][0].rocketLaunch = timeControler.getTime();
		} else {
			if (missionArray[13][0].rocketLaunch + 100 > timeControler.getTime() && missionArray[13][0].rocketFired === 0) {
				launchRandomRocket(rocketArray, timeControler);
				missionArray[13][0].rocketFired = 1;
			} else if (missionArray[13][0].rocketLaunch + 100 < timeControler.getTime()) {
				missionArray[13][0].rocketLaunch = timeControler.getTime();
				missionArray[13][0].rocketFired = 0;
			}
		}
	}
}

function missionKillCounter(missionArray, monster, hero) {
	if (hero.currentMission === 2) {
		missionArray[2][1].gathered = missionArray[2][1].gathered + 1;
		hero.missionPresented = 0;
	} else if (hero.currentMission === 6) {
		if (monster.category === 1) {
			missionArray[6][0].gathered = missionArray[6][0].gathered + 1;
			hero.missionPresented = 0;
		} else if (monster.category === 2) {
			missionArray[6][1].gathered = missionArray[6][1].gathered + 1;
			hero.missionPresented = 0;
		} else if (monster.category === 3) {
			missionArray[6][2].gathered = missionArray[6][2].gathered + 1;
			hero.missionPresented = 0;
		} else {
		}
	} else if (hero.currentMission === 8) {
		missionArray[8][0].gathered = missionArray[8][0].gathered + 1;
		hero.missionPresented = 0;
	} else if (hero.currentMission === 12) {
		if (monster.category === 4) {
			missionArray[12][0].gathered = missionArray[12][0].gathered + 1;
			hero.missionPresented = 0;
		} else {
		}
	} else {
	}
}