vj parser

src/amo.cpp

@@ -6,6 +6,39 @@
 #include <J3ML/LinearAlgebra.h>
 #include <Collage/types/model.h>
 
+// Parse vertex joints
+std::vector<std::tuple<int, int, int, int>> parse_vj(std::istringstream& s, std::ifstream& f) {
+	// Get vertex joints count
+	int vjcnt;
+	s >> vjcnt;
+	std::cout << "vj " << vjcnt << std::endl;
+
+	// Store our vertex joints for returning later
+	std::vector<std::tuple<int, int, int, int>> vj;
+
+	// Parse until vjcnt
+	int i;
+	for (i=0; i<vjcnt; i++) {
+		std::string l;
+
+		if (getline(f, l)) {
+			std::istringstream stream(l);
+			int x = 0;
+			int y = 0;
+			int z = 0;
+			int a = 0;
+			stream >> x >> y >> z >> a;
+			// For debugging -> std::cout << l << std::endl; 
+
+			vj.push_back({x,y,z,a});
+		} else {
+			break;
+		}
+	}
+
+	return vj;
+}
+
 // Parse Vertex Normals
 std::vector<std::tuple<float, float, float>> parse_vn(std::istringstream& s, std::ifstream& f) {
 	// Get vertex normals count
@@ -166,6 +199,12 @@ void Model::loadAMO(const std::string& filename) {
 			for (const std::tuple<float, float, float>& i : vn) {
 				std::cout << get<0>(i) << " " << get<1>(i) << " " << get<2>(i) << std::endl;
 			}
+		} else if (prefix == "vj") {
+			std::vector<std::tuple<int, int, int, int>> vj;
+			vj = parse_vj(stream, file);
+			for (const std::tuple<int, int, int, int>& i : vj) {
+				std::cout << get<0>(i) << " " << get<1>(i) << " " << get<2>(i) << " " << get<3>(i) << std::endl;
+			}
 		}
 	}