From af4957ff141609835f0890d1b668c7c134b15f26 Mon Sep 17 00:00:00 2001
From: Seth Alves <seth.alves@gmail.com>
Date: Thu, 5 Mar 2015 06:38:42 -0800
Subject: [PATCH] start to write out obj from vhacd
---
tools/vhacd/src/VHACDUtil.cpp | 2 +-
tools/vhacd/src/main.cpp | 47 +++++++++++++++++++++++++++--------
2 files changed, 37 insertions(+), 12 deletions(-)
diff --git a/tools/vhacd/src/VHACDUtil.cpp b/tools/vhacd/src/VHACDUtil.cpp
index 63b3bba459..0f72032af1 100644
--- a/tools/vhacd/src/VHACDUtil.cpp
+++ b/tools/vhacd/src/VHACDUtil.cpp
@@ -14,7 +14,7 @@
//Read all the meshes from provided FBX file
-bool vhacd::VHACDUtil::loadFBX(const QString filename, vhacd::LoadFBXResults *results){
+bool vhacd::VHACDUtil::loadFBX(const QString filename, vhacd::LoadFBXResults *results) {
// open the fbx file
QFile fbx(filename);
diff --git a/tools/vhacd/src/main.cpp b/tools/vhacd/src/main.cpp
index e43f712fa0..530f4ad648 100644
--- a/tools/vhacd/src/main.cpp
+++ b/tools/vhacd/src/main.cpp
@@ -19,6 +19,22 @@
using namespace std;
using namespace VHACD;
+
+bool writeOBJ(QString outFileName, QVector<QVector<VHACD::IVHACD::ConvexHull>>& convexHullList) {
+ QFile file(outFileName);
+ if (!file.open(QIODevice::WriteOnly)) {
+ qDebug() << "Unable to write to " << outFileName;
+ return false;
+ }
+
+ QTextStream out(&file);
+
+ out << "testing\n";
+
+ return true;
+}
+
+
int main(int argc, char * argv[]){
vector<int> triangles; // array of indexes
vector<float> points; // array of coordinates
@@ -27,17 +43,23 @@ int main(int argc, char * argv[]){
vhacd::ComputeResults results; // results after computing vhacd
VHACD::IVHACD::Parameters params;
vhacd::ProgressCallback pCallBack;
- if (argc < 2){
- cout << "please provide a FBX file as argument\n ";
+ if (argc < 3) {
+ cout << argv[0] << " input-file.fbx output-file.obj\n";
return 1;
}
- string filename(argv[1]);
- if (filename.empty()){
- cout << "please provide a FBX file as argument\n ";
+ string inputFilename(argv[1]);
+ if (inputFilename.empty()) {
+ cout << "please provide a FBX file as first argument\n";
+ return 1;
+ }
+ string outputFilename(argv[2]);
+ if (outputFilename.empty()) {
+ cout << "please provide a OBJ file as second argument\n";
return 1;
}
- QString fname = QString::fromStdString(filename);
+ QString inFileName = QString::fromStdString(inputFilename);
+ QString outFileName = QString::fromStdString(outputFilename);
//set parameters for V-HACD
params.m_callback = &pCallBack; //progress callback
@@ -53,7 +75,7 @@ int main(int argc, char * argv[]){
// load the mesh
auto begin = std::chrono::high_resolution_clock::now();
- if (!vUtil.loadFBX(fname, &fbx)){
+ if (!vUtil.loadFBX(inFileName, &fbx)){
cout << "Error in opening FBX file....";
return 1;
}
@@ -85,7 +107,7 @@ int main(int argc, char * argv[]){
totalHulls += hullCounts.at(i);
}
cout << endl << "Summary of V-HACD Computation..................." << endl;
- cout << "File Path : " << fname.toStdString() << endl;
+ cout << "File Path : " << inFileName.toStdString() << endl;
cout << "Number Of Meshes : " << fbx.meshCount << endl;
cout << "Processed Meshes : " << results.meshCount << endl;
cout << "Total vertices : " << totalVertices << endl;
@@ -94,7 +116,7 @@ int main(int argc, char * argv[]){
cout << "Total FBX load time: " << (double)loadDuration / 1000000000.00 << " seconds" << endl;
cout << "V-HACD Compute time: " << (double)computeDuration / 1000000000.00 << " seconds" << endl;
cout << endl << "Summary per convex hull ........................" << endl <<endl;
- for (int i = 0; i < results.meshCount; i++){
+ for (int i = 0; i < results.meshCount; i++) {
cout << "Mesh : " << i + 1 << endl;
QVector<VHACD::IVHACD::ConvexHull> chList = results.convexHullList.at(i);
cout << "\t" << "Number Of Hulls : " << chList.count() << endl;
@@ -106,6 +128,9 @@ int main(int argc, char * argv[]){
}
}
- getchar();
+
+ writeOBJ(outFileName, results.convexHullList);
+
+
return 0;
-}
\ No newline at end of file
+}