Basic framework setup

Co-authored-by: sigonasr2 <sigonasr2@gmail.com>

input

@@ -0,0 +1,30 @@
+Blueprint 1: Each ore robot costs 4 ore. Each clay robot costs 4 ore. Each obsidian robot costs 4 ore and 7 clay. Each geode robot costs 2 ore and 19 obsidian.
+Blueprint 2: Each ore robot costs 2 ore. Each clay robot costs 4 ore. Each obsidian robot costs 4 ore and 20 clay. Each geode robot costs 4 ore and 18 obsidian.
+Blueprint 3: Each ore robot costs 4 ore. Each clay robot costs 4 ore. Each obsidian robot costs 3 ore and 20 clay. Each geode robot costs 2 ore and 10 obsidian.
+Blueprint 4: Each ore robot costs 3 ore. Each clay robot costs 4 ore. Each obsidian robot costs 2 ore and 19 clay. Each geode robot costs 2 ore and 12 obsidian.
+Blueprint 5: Each ore robot costs 3 ore. Each clay robot costs 4 ore. Each obsidian robot costs 3 ore and 20 clay. Each geode robot costs 3 ore and 14 obsidian.
+Blueprint 6: Each ore robot costs 3 ore. Each clay robot costs 4 ore. Each obsidian robot costs 2 ore and 15 clay. Each geode robot costs 3 ore and 7 obsidian.
+Blueprint 7: Each ore robot costs 3 ore. Each clay robot costs 3 ore. Each obsidian robot costs 2 ore and 19 clay. Each geode robot costs 2 ore and 20 obsidian.
+Blueprint 8: Each ore robot costs 2 ore. Each clay robot costs 3 ore. Each obsidian robot costs 3 ore and 13 clay. Each geode robot costs 2 ore and 20 obsidian.
+Blueprint 9: Each ore robot costs 2 ore. Each clay robot costs 2 ore. Each obsidian robot costs 2 ore and 8 clay. Each geode robot costs 2 ore and 14 obsidian.
+Blueprint 10: Each ore robot costs 4 ore. Each clay robot costs 4 ore. Each obsidian robot costs 2 ore and 11 clay. Each geode robot costs 3 ore and 14 obsidian.
+Blueprint 11: Each ore robot costs 3 ore. Each clay robot costs 4 ore. Each obsidian robot costs 4 ore and 5 clay. Each geode robot costs 4 ore and 8 obsidian.
+Blueprint 12: Each ore robot costs 3 ore. Each clay robot costs 3 ore. Each obsidian robot costs 2 ore and 16 clay. Each geode robot costs 2 ore and 18 obsidian.
+Blueprint 13: Each ore robot costs 3 ore. Each clay robot costs 4 ore. Each obsidian robot costs 2 ore and 11 clay. Each geode robot costs 2 ore and 10 obsidian.
+Blueprint 14: Each ore robot costs 4 ore. Each clay robot costs 4 ore. Each obsidian robot costs 2 ore and 14 clay. Each geode robot costs 3 ore and 17 obsidian.
+Blueprint 15: Each ore robot costs 3 ore. Each clay robot costs 3 ore. Each obsidian robot costs 3 ore and 19 clay. Each geode robot costs 3 ore and 17 obsidian.
+Blueprint 16: Each ore robot costs 2 ore. Each clay robot costs 4 ore. Each obsidian robot costs 3 ore and 20 clay. Each geode robot costs 2 ore and 17 obsidian.
+Blueprint 17: Each ore robot costs 4 ore. Each clay robot costs 4 ore. Each obsidian robot costs 3 ore and 14 clay. Each geode robot costs 4 ore and 8 obsidian.
+Blueprint 18: Each ore robot costs 2 ore. Each clay robot costs 3 ore. Each obsidian robot costs 3 ore and 9 clay. Each geode robot costs 3 ore and 9 obsidian.
+Blueprint 19: Each ore robot costs 4 ore. Each clay robot costs 4 ore. Each obsidian robot costs 2 ore and 10 clay. Each geode robot costs 3 ore and 14 obsidian.
+Blueprint 20: Each ore robot costs 3 ore. Each clay robot costs 3 ore. Each obsidian robot costs 2 ore and 13 clay. Each geode robot costs 3 ore and 12 obsidian.
+Blueprint 21: Each ore robot costs 4 ore. Each clay robot costs 3 ore. Each obsidian robot costs 4 ore and 15 clay. Each geode robot costs 4 ore and 9 obsidian.
+Blueprint 22: Each ore robot costs 3 ore. Each clay robot costs 3 ore. Each obsidian robot costs 3 ore and 20 clay. Each geode robot costs 2 ore and 12 obsidian.
+Blueprint 23: Each ore robot costs 4 ore. Each clay robot costs 3 ore. Each obsidian robot costs 4 ore and 19 clay. Each geode robot costs 4 ore and 12 obsidian.
+Blueprint 24: Each ore robot costs 4 ore. Each clay robot costs 4 ore. Each obsidian robot costs 4 ore and 15 clay. Each geode robot costs 3 ore and 8 obsidian.
+Blueprint 25: Each ore robot costs 2 ore. Each clay robot costs 3 ore. Each obsidian robot costs 3 ore and 11 clay. Each geode robot costs 2 ore and 16 obsidian.
+Blueprint 26: Each ore robot costs 3 ore. Each clay robot costs 4 ore. Each obsidian robot costs 3 ore and 17 clay. Each geode robot costs 3 ore and 7 obsidian.
+Blueprint 27: Each ore robot costs 4 ore. Each clay robot costs 4 ore. Each obsidian robot costs 3 ore and 7 clay. Each geode robot costs 3 ore and 20 obsidian.
+Blueprint 28: Each ore robot costs 4 ore. Each clay robot costs 3 ore. Each obsidian robot costs 3 ore and 10 clay. Each geode robot costs 2 ore and 10 obsidian.
+Blueprint 29: Each ore robot costs 4 ore. Each clay robot costs 4 ore. Each obsidian robot costs 4 ore and 17 clay. Each geode robot costs 2 ore and 13 obsidian.
+Blueprint 30: Each ore robot costs 4 ore. Each clay robot costs 3 ore. Each obsidian robot costs 4 ore and 20 clay. Each geode robot costs 4 ore and 8 obsidian.

main.cpp

@@ -4,86 +4,152 @@
 
 using namespace olc;
 
-class Example : public olc::PixelGameEngine
-{
-public:
-	Example()
-	{
-		sAppName = "Example";
-	}
-
-public:
-    bool RayVsRect(const vf2d ray_origin, const vf2d ray_dir, const olc::utils::geom2d::rect<float> target, vf2d&contact_point, vf2d&contact_normal, float&t_hit_near){
-
-        contact_normal = { 0, 0 };
-        contact_point = { 0, 0 };
-
-        vf2d t_near = {(target.pos.x - ray_origin.x) / ray_dir.x, (target.pos.y - ray_origin.y) / ray_dir.y};
-        vf2d t_far = {(target.pos.x + target.size.x - ray_origin.x) / ray_dir.x, (target.pos.y + target.size.y - ray_origin.y) / ray_dir.y};
-
-        if (t_near.x > t_far.x) {float b; b = t_near.x; t_near.x = t_far.x; t_far.x = b;};
-        if (t_near.y > t_far.y) {float b; b = t_near.y; t_near.y = t_far.y; t_far.y = b;};
-
-        if (t_near.x > t_far.y || t_near.y > t_far.x) return false;
-
-        t_hit_near = fmax(t_near.x, t_near.y);
-        float t_hit_far = fmin(t_far.x, t_far.y);
-
-        if (t_hit_far < 0) return false;
-
-        contact_point.x = ray_origin.x + t_hit_near * ray_dir.x; 
-        contact_point.y = ray_origin.y + t_hit_near * ray_dir.y;
-
-        if (t_near.x > t_near.y)
-            if ( 1.0f / ray_dir.x < 0)
-                contact_normal = { 1, 0 };
-            else
-                contact_normal = { -1, 0};
-        else 
-        if ( t_near.x < t_near.y)
-            if ( 1.0f / ray_dir.y < 0)
-                contact_normal = { 0, 1 };
-            else
-                contact_normal = { 0, -1 };
-        
-        return true;
-
+struct Blueprint{
+    int oreRobotCost,clayRobotCost,obsidianRobotCost1,obsidianRobotCost2,geodeRobotCost1,geodeRobotCost2;
+};
 
-    }
-    vf2d originPoint={16,16};
-	bool OnUserCreate() override
-	{
-		// Called once at the start, so create things here
-		return true;
-	}
-
-	bool OnUserUpdate(float fElapsedTime) override
-	{
-        vf2d velocity={(GetKey(D).bHeld-GetKey(A).bHeld)*20*fElapsedTime,(GetKey(S).bHeld-GetKey(W).bHeld)*20*fElapsedTime};
-        vf2d contact_point;
-        vf2d contact_normal;
-        float t_hit_near;
-
-		Clear(Pixel(64,64,255));
-        if (!olc::utils::geom2d::overlaps(olc::utils::geom2d::circle<float>{originPoint+velocity,5},olc::utils::geom2d::rect<float>{{32,32},{64,32}})) {
-            originPoint+=velocity;
-            DrawCircle(originPoint,5);
-        } else {
-            DrawCircle(originPoint,5,RED);
+int runSimulation(Blueprint print){
+    int minute=0;
+    int ore=0,clay=0,obsidian=0,geodes=0;
+    int oreRobots=1/*We start with 1 free ore robot*/,clayRobots=0,obsidianRobots=0,geodeRobots=0;
+
+    int oreRequired=print.oreRobotCost+print.clayRobotCost+print.obsidianRobotCost1+print.geodeRobotCost1;
+    int clayRequired=print.obsidianRobotCost2;
+    int obsidianRequired=print.geodeRobotCost2;
+    int geodeRequired=print.geodeRobotCost2;
+
+    int totalRequired=oreRequired+clayRequired+obsidianRequired+1;
+
+    float oreRatio=(float)oreRequired/totalRequired;
+    float clayRatio=(float)clayRequired/totalRequired;
+    float obsidianRatio=(float)obsidianRequired/totalRequired;
+    float geodeRatio=(float)1/totalRequired;
+
+    float orePct=0;
+    float clayPct=0;
+    float obsidianPct=0;
+    float geodePct=0;
+
+    for (int i=0;i<24;i++){
+        //Find out total robots needed for one geode robot.
+        //Geode: 2ore:19obsidian
+        //Obsidian 4ore:7clay
+        //Clay 4ore
+        //Ore 4ore
+        std::cout<<"Minute "<<i+1<<std::endl;  
+
+        //14ore:7clay:19obsidian  30
+        ore+=oreRobots;
+        clay+=clayRobots;
+        obsidian+=obsidianRobots;
+        geodes+=geodeRobots;
+
+        if (oreRobots>0){
+            std::cout<<"Collected "<<oreRobots<<" ore ("<<ore<<")."<<std::endl;  
+        }
+        if (clayRobots>0){
+            std::cout<<"Collected "<<clayRobots<<" clay ("<<clay<<")."<<std::endl;  
+        }
+        if (obsidianRobots>0){
+            std::cout<<"Collected "<<obsidianRobots<<" obsidian ("<<obsidian<<")."<<std::endl;  
+        }
+        if (geodeRobots>0){
+            std::cout<<"Collected "<<geodeRobots<<" geodes ("<<geodes<<")."<<std::endl;  
         }
-        DrawLine(originPoint,GetMousePos());
 
-        DrawRect({32,32},{64,32},RayVsRect(originPoint, GetMousePos()-originPoint, olc::utils::geom2d::rect<float>{{32,32},{64,32}},contact_point,contact_normal,t_hit_near)&&t_hit_near<1?YELLOW:WHITE);
-		return true;
-	}
-};
+        int totalProduction=oreRobots+clayRobots+obsidianRobots+geodeRobots;
+
+        orePct=(float)oreRobots/totalProduction;
+        clayPct=(float)clayRobots/totalProduction;
+        obsidianPct=(float)obsidianRobots/totalProduction;
+        geodePct=(float)geodeRobots/totalProduction;
+
+        std::cout<<"Resource distribution (Ore/Clay/Obsidian/Geode) ("<<orePct<<"/"<<clayPct<<"/"<<obsidianPct<<"/"<<geodePct<<")"<<std::endl;
+        std::cout<<"  Target distribution (Ore/Clay/Obsidian/Geode) ("<<oreRatio<<"/"<<clayRatio<<"/"<<obsidianRatio<<"/"<<geodeRatio<<")"<<std::endl;
+
+        if (ore>=print.geodeRobotCost1&&obsidian>=print.geodeRobotCost2&&geodePct<geodeRatio){
+            geodeRobots++;
+            ore-=print.geodeRobotCost1;
+            obsidian-=print.geodeRobotCost2;
+            std::cout<<"  Built a geode robot ("<<geodeRobots<<" total)"<<std::endl;  
+        } else
+        if (ore>=print.obsidianRobotCost1&&clay>=print.obsidianRobotCost2&&obsidianPct<obsidianRatio){
+            //We can make an obsidian bot, so do so!
+            obsidianRobots++;
+            ore-=print.obsidianRobotCost1;
+            clay-=print.obsidianRobotCost2;
+            std::cout<<"  Built an obsidian robot ("<<obsidianRobots<<" total)"<<std::endl;  
+        } else
+        if(ore>=print.oreRobotCost&&orePct<oreRatio){
+            //Make an ore bot.
+            oreRobots++;
+            ore-=print.oreRobotCost;
+            std::cout<<"  Built an ore robot ("<<oreRobots<<" total)"<<std::endl;  
+        } else
+        if (ore>=print.clayRobotCost&&clayPct<clayRatio){
+            //Make a clay bot.
+            clayRobots++;
+            ore-=print.clayRobotCost;
+            std::cout<<"  Built a clay robot ("<<clayRobots<<" total)"<<std::endl;  
+        } else {
             
+            std::cout<<"  Decided not to make anything this turn..."<<std::endl;   
+        }
+    }
+    return geodes;
+}
 
 int main()
 {
-	Example demo;
-	if (demo.Construct(128, 120, 8, 8))
-		demo.Start();
+	std::ifstream file("input");
+    std::vector<Blueprint>blueprints;
+    while (file.good()){
+        std::string line;
+        std::getline(file,line);
+        std::cout<<line<<std::endl; 
+        if (line.length()>0){
+            Blueprint newBlueprint;
+            int marker=0;
+            for (int i=0;i<6;i++){
+                marker=line.find(' ',marker+1);
+            }
+            newBlueprint.oreRobotCost=std::atoi(line.substr(marker+1,line.find(' ',marker+1)-marker).c_str());
+            for (int i=0;i<6;i++){
+                marker=line.find(' ',marker+1);
+            }
+            newBlueprint.clayRobotCost=std::atoi(line.substr(marker+1,line.find(' ',marker+1)-marker).c_str());
+            for (int i=0;i<6;i++){
+                marker=line.find(' ',marker+1);
+            }
+            newBlueprint.obsidianRobotCost1=std::atoi(line.substr(marker+1,line.find(' ',marker+1)-marker).c_str());
+            for (int i=0;i<3;i++){
+                marker=line.find(' ',marker+1);
+            }
+            newBlueprint.obsidianRobotCost2=std::atoi(line.substr(marker+1,line.find(' ',marker+1)-marker).c_str());
+            for (int i=0;i<6;i++){
+                marker=line.find(' ',marker+1);
+            }
+            newBlueprint.geodeRobotCost1=std::atoi(line.substr(marker+1,line.find(' ',marker+1)-marker).c_str());
+            for (int i=0;i<3;i++){
+                marker=line.find(' ',marker+1);
+            }
+            newBlueprint.geodeRobotCost2=std::atoi(line.substr(marker+1,line.find(' ',marker+1)-marker).c_str());
+
+            std::cout<<"Blueprint "<<blueprints.size()+1<<std::endl;
+            std::cout<<"Ore Robot Ore Cost: "<<newBlueprint.oreRobotCost<<std::endl;
+            std::cout<<"Clay Robot Ore Cost: "<<newBlueprint.clayRobotCost<<std::endl;
+            std::cout<<"Obsidian Robot Ore Cost: "<<newBlueprint.obsidianRobotCost1<<std::endl;
+            std::cout<<"Obsidian Robot Clay Cost: "<<newBlueprint.obsidianRobotCost2<<std::endl;
+            std::cout<<"Geode Robot Ore Cost: "<<newBlueprint.geodeRobotCost1<<std::endl;
+            std::cout<<"Geode Robot Obsidian Cost: "<<newBlueprint.geodeRobotCost2<<std::endl;
+
+            blueprints.push_back(newBlueprint);
+        }
+    }
+    int sum=0;
+    for (int i=0;i<blueprints.size();i++){
+        sum+=(i+1)*runSimulation(blueprints[i]);
+    }
 
 	return 0;
 }