Properties that can be computed efficiently are
This commit is contained in:
pjht
parent
f83769c9ab
commit
ef7eca07bf
214
main.js
214
main.js
@ -1,23 +1,18 @@
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var maxPop;
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var pop;
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var working;
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var resources;
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var maxResources;
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var numResources;
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var buildings;
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var unlockedBuildings;
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var has_shelter;
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var researches;
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var unlockedResearch;
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var research_points;
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var max_research_points;
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var workers;
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var all_buildings={
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hut:{
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ings:{
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wood:15
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},
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build_effects:{
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attributes:{
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maxPop:2
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}
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},
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@ -26,7 +21,7 @@ var all_buildings={
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wood:30,
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metal:5
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},
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build_effects:{
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attributes:{
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maxPop:4
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}
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},
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@ -35,7 +30,7 @@ var all_buildings={
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wood:30,
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metal:15
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},
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build_effects:{
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attributes:{
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max_research_points:150
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}
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},
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@ -43,7 +38,7 @@ var all_buildings={
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ings:{
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wood:60
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},
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build_effects: {
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attributes: {
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max_resources:100
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}
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},
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@ -74,13 +69,70 @@ var trading_rates={
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wood:1,
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metal:10
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};
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var startingStorage=100;
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var shelters=[];
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function initializeShelterArray() {
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for (var name in all_buildings) {
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var building=all_buildings[name];
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var attrbs=building.attributes;
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if (attrbs) {
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var maxpop=attrbs.maxPop;
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if (maxpop) {
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shelters.push(name);
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}
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}
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}
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}
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function getBuildingAttribute(name,attrname) {
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var attr=all_buildings[name].attributes[attrname];
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if (attr==undefined) {
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attr=0;
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}
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return attr;
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}
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function numOfBuilding(name) {
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var count=buildings[name]
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if (count==undefined) {
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count=0;
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}
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return count;
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}
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function tenthRound(number) {
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return Math.round(number*10)/10;
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}
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function maxResources() {
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var numStorehouses=numOfBuilding("storehouse");
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var storehouseResources=getBuildingAttribute("storehouse","max_resources");
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var extraStorage=numStorehouses*storehouseResources;
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return startingStorage+extraStorage;
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}
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function max_research_points() {
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var numLabs=numOfBuilding("labs");
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var labRpoints=getBuildingAttribute("lab","max_research_points");
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return numLabs*labRpoints;
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}
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function maxPop() {
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var maxpop=0;
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for (var i in shelters) {
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var shelter=shelters[i];
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if (numOfBuilding(shelter)>0) {
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maxpop+=numOfBuilding(shelter)*getBuildingAttribute(shelter,"maxPop");
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}
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}
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return maxpop;
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}
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function updateShown() {
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var has_resources=Object.keys(resources).length>0;
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var has_lab=Object.keys(buildings).includes("lab");
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var has_tpost=Object.keys(buildings).includes("trading post");
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var has_shelter=false
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for (var i in shelters) {
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var shelter=shelters[i];
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if (Object.keys(buildings).includes(shelter)) {
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has_shelter=true;
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break;
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}
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}
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$(".shelter_required").toggle(has_shelter);
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$("#link_population").toggle(has_shelter);
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$(".resources_required").toggle(has_resources);
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@ -91,11 +143,11 @@ function updateShown() {
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}
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function incResource(name,amount=1) {
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if (name=="research_points") {
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if (research_points>max_research_points) {
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if (research_points>max_research_points()) {
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return;
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}
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research_points+=amount;
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if (research_points>max_research_points) {
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if (research_points>max_research_points()) {
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research_points-=amount;
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return;
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}
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@ -103,7 +155,7 @@ function incResource(name,amount=1) {
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updateResearchPointInfo();
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updateResearchButtons();
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} else {
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if (numResources>=maxResources) {
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if (numResources>=maxResources()) {
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return;
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}
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if (resources[name]) {
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@ -112,7 +164,7 @@ function incResource(name,amount=1) {
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resources[name]=amount;
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}
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numResources+=amount;
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if (numResources>maxResources) {
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if (numResources>maxResources()) {
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decResource(name,amount);
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return;
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}
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@ -142,21 +194,10 @@ function incBuilding(name) {
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} else {
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buildings[name]=1;
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}
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var effects=all_buildings[name]["build_effects"];
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for (effect in effects) {
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if (effect=="maxPop") {
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maxPop+=effects[effect];
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has_shelter=true;
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if (shelters.includes(name)) {
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updatePopulationInfo();
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updateWorkerInfo();
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}
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if (effect=="max_resources") {
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maxResources+=effects[effect];
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}
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if (effect=="max_research_points") {
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max_research_points+=effects[effect];
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}
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}
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updateShown();
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updateBuildingInfo();
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}
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@ -202,7 +243,7 @@ function updateResourceInfo() {
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var capName=capitalizeFirst(name);
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$("#resources").append("<p>"+capName+": "+resources[name]+"</p>");
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}
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$("#max_resources").text("Resources: ("+numResources+"/"+maxResources+")");
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$("#max_resources").text("Resources: ("+numResources+"/"+maxResources()+")");
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}
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function updateBuildingInfo() {
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$("#buildings").html("");
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@ -264,40 +305,46 @@ function updatePopulation() {
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if(pop>0) {
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updateWorkerInfo();
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}
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if (pop<maxPop) {
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if (pop<maxPop()) {
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pop+=1;
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updateWorkerInfo();
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}
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updatePopulationInfo();
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}
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function updatePopulationInfo() {
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$("#pop").text("Population: "+pop+"/"+maxPop);
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$("#pop").text("Population: "+pop+"/"+maxPop());
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}
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function updateWorkerInfo() {
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$("#work_pop").text("Working: "+working+"/"+pop);
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$(".hire").attr("disabled",working==pop);
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for (var worker in Object.keys(allWorkers)) {
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var working=0;
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for (var worker in allWorkers) {
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var workerAmount=workers[worker];
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if (workerAmount) {
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workerAmount=0;
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}
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working+=workerAmount;
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$("#fire_"+worker).attr("disabled",workerAmount==0);
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$("#num_"+worker+"s").text(capitalizeFirst(worker)+"s: "+workerAmount);
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}
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$("#work_pop").text("Working: "+working+"/"+pop);
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$(".hire").attr("disabled",working==pop);
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}
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function research(name) {
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research_points-=all_researches[name].cost;
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if (researches[name]) {
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researches[name]+=1;
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} else {
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researches[name]=1;
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function updateTradingButtons() {
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$("#tab_trading").html("");
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for (var name in trading_rates) {
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var rate=trading_rates[name];
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$("#tab_trading").append("<p>"+capitalizeFirst(name)+": "+rate+" gold"+"</p>");
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$("#tab_trading").append("<button id=sell1 onclick=\"sell('"+name+"')\">Sell 1</button> ");
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$("#tab_trading").append("<button id=buy1 onclick=\"buy('"+name+"')\">Buy 1</button><br>");
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$("#tab_trading").append("<button id=sell10 onclick=\"sell('"+name+"',10)\">Sell 10</button> ");
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$("#tab_trading").append("<button id=buy10 onclick=\"buy('"+name+"',10)\">Buy 10</button>");
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$("#tab_trading #sell1").prop("disabled",!canSell(name)).removeAttr("id");
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$("#tab_trading #buy1").prop("disabled",resources["gold"]<trading_rates[name]).removeAttr("id");
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$("#tab_trading #sell10").prop("disabled",!canSell(name,10)).removeAttr("id");
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$("#tab_trading #buy10").prop("disabled",resources["gold"]<trading_rates[name]*10).removeAttr("id");
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}
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updateResearchButtons();
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updateResearchInfo();
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applyResearches();
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}
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function updateResearchPointInfo() {
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$("#research_points").text("Research points: "+research_points+"/"+max_research_points);
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$("#research_points").text("Research points: "+research_points+"/"+max_research_points());
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}
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function updateResearchButtons() {
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$("#research_buttons").html("");
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@ -332,13 +379,41 @@ function updateResearchButtons() {
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}
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}
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}
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function updateResearchInfo() {
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$("#researches").html("");
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for (var name in researches) {
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$("#researches").append("<p>"+name+": Level "+researches[name]+"</p>");
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}
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}
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function applyResearches() {
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for (var research in researches) {
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var effects=all_researches[research].effects;
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var level=researches[research];
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for (var effect in effects) {
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if (effect=="worker_rate") {
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worker_rate=0.5;
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worker_rate+=effects[effect]*level;
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}
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}
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}
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}
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function research(name) {
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research_points-=all_researches[name].cost;
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if (researches[name]) {
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researches[name]+=1;
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} else {
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researches[name]=1;
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}
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updateResearchButtons();
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updateResearchInfo();
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applyResearches();
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}
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function hire(type) {
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if (workers[type]) {
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workers[type]+=1;
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} else {
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workers[type]=1;
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}
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working+=1;
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updateWorkerInfo();
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}
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function fire(type) {
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@ -347,11 +422,10 @@ function fire(type) {
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} else {
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throw new Error("Cannot fire a never hired employee");
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}
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working-=1;
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updateWorkerInfo();
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}
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function autoInc() {
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for (var worker in Object.keys(allWorkers)) {
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for (var worker in allWorkers) {
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worker_amount=workers[worker];
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var amount=worker_rate*worker_amount;
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if (amount>0) {
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@ -369,20 +443,15 @@ function autoInc() {
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}
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function save() {
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gamestate={
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maxPop:maxPop,
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pop:pop,
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working:working,
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workers:workers,
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resources:resources,
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maxResources:maxResources,
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numResources:numResources,
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buildings:buildings,
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unlockedBuildings:unlockedBuildings,
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has_shelter:has_shelter,
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researches:researches,
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unlockedResearch:unlockedResearch,
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research_points:research_points,
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max_research_points:max_research_points
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}
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localStorage.setItem("game",JSON.stringify(gamestate));
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}
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@ -391,23 +460,17 @@ function load() {
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if (gamestate==null) {
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return false;
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}
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maxPop=gamestate.maxPop;
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pop=gamestate.pop;
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working=gamestate.working;
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workers=gamestate.workers;
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resources=gamestate.resources;
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maxResources=gamestate.maxResources;
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numResources=gamestate.numResources;
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buildings=gamestate.buildings;
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unlockedBuildings=gamestate.unlockedBuildings;
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has_shelter=gamestate.has_shelter;
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researches=gamestate.researches;
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unlockedResearch=gamestate.unlockedResearch;
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research_points=gamestate.research_points;
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max_research_points=gamestate.max_research_points;
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return true;
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}
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function reset() {
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localStorage.removeItem("game");
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if (load()!=false) {
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@ -417,19 +480,14 @@ function reset() {
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}
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function init() {
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if (!load()) {
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maxPop=0;
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pop=0;
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working=0;
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resources={};
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maxResources=100;
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numResources=0;
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buildings={};
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unlockedBuildings=[];
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has_shelter=false;
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researches={};
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unlockedResearch=[];
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research_points=0;
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max_research_points=0;
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workers={
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lumberjack:0,
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miner:0,
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@ -457,28 +515,10 @@ function set_tab(tab) {
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$("#link_"+tab).addClass("active");
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}
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}
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function applyResearches() {
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for (var research in researches) {
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var effects=all_researches[research].effects;
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var level=researches[research];
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for (var effect in effects) {
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if (effect=="worker_rate") {
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worker_rate=0.5;
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worker_rate+=effects[effect]*level;
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}
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}
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}
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}
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function updateResearchInfo() {
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$("#researches").html("");
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for (var name in researches) {
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$("#researches").append("<p>"+name+": Level "+researches[name]+"</p>");
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}
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}
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function canSell(name,amount=1) {
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var goldGotten=trading_rates[name]*amount;
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var spacesNeeded=goldGotten-amount;
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return maxResources-numResources>=spacesNeeded;
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return maxResources()-numResources>=spacesNeeded;
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}
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function buy(name,amount=1) {
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decResource("gold",trading_rates[name]*amount);
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@ -488,22 +528,8 @@ function sell(name,amount=1) {
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decResource(name,amount);
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incResource("gold",trading_rates[name]*amount);
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}
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function updateTradingButtons() {
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$("#tab_trading").html("");
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for (var name in trading_rates) {
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var rate=trading_rates[name];
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$("#tab_trading").append("<p>"+capitalizeFirst(name)+": "+rate+" gold"+"</p>");
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$("#tab_trading").append("<button id=sell1 onclick=\"sell('"+name+"')\">Sell 1</button> ");
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$("#tab_trading").append("<button id=buy1 onclick=\"buy('"+name+"')\">Buy 1</button><br>");
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$("#tab_trading").append("<button id=sell10 onclick=\"sell('"+name+"',10)\">Sell 10</button> ");
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$("#tab_trading").append("<button id=buy10 onclick=\"buy('"+name+"',10)\">Buy 10</button>");
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$("#tab_trading #sell1").prop("disabled",!canSell(name)).removeAttr("id");
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$("#tab_trading #buy1").prop("disabled",resources["gold"]<trading_rates[name]).removeAttr("id");
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$("#tab_trading #sell10").prop("disabled",!canSell(name,10)).removeAttr("id");
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$("#tab_trading #buy10").prop("disabled",resources["gold"]<trading_rates[name]*10).removeAttr("id");
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}
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}
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$(document).ready(function() {
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initializeShelterArray();
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init();
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$(window).on("unload",function(e){
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save();
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