Basic TMXParser without the data piece yet

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

TMXParser.h

@@ -27,14 +27,7 @@ struct LayerTag{
     std::vector<std::vector<int>> tiles;
     std::string str() {
         std::string displayStr=tag.tag+"\n"+tag.FormatTagData(tag.data);
-        displayStr+="  DATA\n";
-        for (int row=0;row<tiles.size();row++) {
-            displayStr+="    ";
-            for (int col=0;col<tiles[row].size();col++) {
-                displayStr+=std::to_string(tiles[row][col])+",";
-            }
-            displayStr+="\n";
-        }
+        displayStr+="  DATA ("+std::to_string(tiles[0].size())+"x"+std::to_string(tiles.size())+")\n";
         return displayStr;
     }
 };
@@ -61,7 +54,6 @@ class TMXParser{
 	private:
 
     Map parsedMapInfo;
-    LayerTag*activeLayer;
 
 	void ParseTag(std::string tag) {
 		XMLTag newTag;
@@ -89,7 +81,9 @@ class TMXParser{
             parsedMapInfo.TilesetData=newTag;
         } else 
         if (newTag.tag=="layer") {
-            parsedMapInfo.LayerData.push_back({newTag});
+            LayerTag l = {newTag};
+            parsedMapInfo.LayerData.push_back(l);
+            std::cout<<"Insert layer: "+std::to_string(parsedMapInfo.LayerData.size());
         } else {
             std::cout<<"Unsupported tag format! Ignoring."<<"\n";
         }
@@ -97,7 +91,7 @@ class TMXParser{
 	}
 
 	public:
-	TMXParser() {
+	TMXParser(){
 		std::ifstream f("00_test_room.tmx",std::ios::in);
 		
 		std::string accumulator="";
@@ -118,7 +112,16 @@ class TMXParser{
 			if (data[0]=='<') {
 				//Beginning of XML tag.
 				accumulator=data;
-			}
+			} else {
+                //Start reading in data for this layer.
+                std::vector<int>rowData;
+                while (data.find(",")!=std::string::npos) {
+                    std::string datapiece = data.substr(0,data.find(","));
+                    data = data.substr(data.find(",")+1,std::string::npos);
+                    rowData.push_back(stoi(datapiece));
+                }
+                parsedMapInfo.LayerData[parsedMapInfo.LayerData.size()-1].tiles.push_back(rowData);
+            }
 		}
 
         std::cout<<"Parsed Map Data:\n"<<parsedMapInfo<<"\n";