Remove invalid "warn" argument passed to tinyobj::loadObject(...) (#406)

Daxturus · web-flow · commit 02e283d54835 · 2025-05-11T12:26:42.000+02:00
* Update 28_model_loading.cpp

Removed "warn" argument passed to tinyobj::LoadObj(...).

* Update 29_mipmapping.cpp

Removed "warn" argument passed to tinyobj::LoadObj(...).

* Update 30_multisampling.cpp

Removed "warn" argument passed to tinyobj::LoadObj(...).

* Update 08_Loading_models.md

Removed "warn" argument passed to tinyobj::LoadObj(...) from e-book.

* Update 08_Charger_des_modèles.md

Removed "warn" argument passed to tinyobj::LoadObj(...).
diff --git a/code/28_model_loading.cpp b/code/28_model_loading.cpp
@@ -995,10 +995,10 @@ class HelloTriangleApplication {
         tinyobj::attrib_t attrib;
         std::vector<tinyobj::shape_t> shapes;
         std::vector<tinyobj::material_t> materials;
-        std::string warn, err;
+        std::string err;
 
-        if (!tinyobj::LoadObj(&attrib, &shapes, &materials, &warn, &err, MODEL_PATH.c_str())) {
-            throw std::runtime_error(warn + err);
+        if (!tinyobj::LoadObj(&attrib, &shapes, &materials, &err, MODEL_PATH.c_str())) {
+            throw std::runtime_error(err);
         }
 
         std::unordered_map<Vertex, uint32_t> uniqueVertices{};
diff --git a/code/29_mipmapping.cpp b/code/29_mipmapping.cpp
@@ -1089,10 +1089,10 @@ class HelloTriangleApplication {
         tinyobj::attrib_t attrib;
         std::vector<tinyobj::shape_t> shapes;
         std::vector<tinyobj::material_t> materials;
-        std::string warn, err;
+        std::string err;
 
-        if (!tinyobj::LoadObj(&attrib, &shapes, &materials, &warn, &err, MODEL_PATH.c_str())) {
-            throw std::runtime_error(warn + err);
+        if (!tinyobj::LoadObj(&attrib, &shapes, &materials, &err, MODEL_PATH.c_str())) {
+            throw std::runtime_error(err);
         }
 
         std::unordered_map<Vertex, uint32_t> uniqueVertices{};
diff --git a/code/30_multisampling.cpp b/code/30_multisampling.cpp
@@ -1139,10 +1139,10 @@ class HelloTriangleApplication {
         tinyobj::attrib_t attrib;
         std::vector<tinyobj::shape_t> shapes;
         std::vector<tinyobj::material_t> materials;
-        std::string warn, err;
+        std::string err;
 
-        if (!tinyobj::LoadObj(&attrib, &shapes, &materials, &warn, &err, MODEL_PATH.c_str())) {
-            throw std::runtime_error(warn + err);
+        if (!tinyobj::LoadObj(&attrib, &shapes, &materials, &err, MODEL_PATH.c_str())) {
+            throw std::runtime_error(err);
         }
 
         std::unordered_map<Vertex, uint32_t> uniqueVertices{};
diff --git a/en/08_Loading_models.md b/en/08_Loading_models.md
@@ -138,10 +138,10 @@ void loadModel() {
     tinyobj::attrib_t attrib;
     std::vector<tinyobj::shape_t> shapes;
     std::vector<tinyobj::material_t> materials;
-    std::string warn, err;
+    std::string err;
 
-    if (!tinyobj::LoadObj(&attrib, &shapes, &materials, &warn, &err, MODEL_PATH.c_str())) {
-        throw std::runtime_error(warn + err);
+    if (!tinyobj::LoadObj(&attrib, &shapes, &materials, &err, MODEL_PATH.c_str())) {
+        throw std::runtime_error(err);
     }
 }
 ```
diff --git a/fr/08_Charger_des_modèles.md b/fr/08_Charger_des_modèles.md
@@ -120,10 +120,10 @@ void loadModel() {
     tinyobj::attrib_t attrib;
     std::vector<tinyobj::shape_t> shapes;
     std::vector<tinyobj::material_t> materials;
-    std::string warn, err;
+    std::string err;
 
-    if (!tinyobj::LoadObj(&attrib, &shapes, &materials, &warn, &err, MODEL_PATH.c_str())) {
-        throw std::runtime_error(warn + err);
+    if (!tinyobj::LoadObj(&attrib, &shapes, &materials, &err, MODEL_PATH.c_str())) {
+        throw std::runtime_error(err);
     }
 }
 ```

Original file line number	Diff line number	Diff line change
`@@ -138,10 +138,10 @@ void loadModel() {`
`138`	`138`	`tinyobj::attrib_t attrib;`
`139`	`139`	`std::vector<tinyobj::shape_t> shapes;`
`140`	`140`	`std::vector<tinyobj::material_t> materials;`
`141`		`- std::string warn, err;`
	`141`	`+ std::string err;`
`142`	`142`
`143`		`- if (!tinyobj::LoadObj(&attrib, &shapes, &materials, &warn, &err, MODEL_PATH.c_str())) {`
`144`		`- throw std::runtime_error(warn + err);`
	`143`	`+ if (!tinyobj::LoadObj(&attrib, &shapes, &materials, &err, MODEL_PATH.c_str())) {`
	`144`	`+ throw std::runtime_error(err);`
`145`	`145`	`}`
`146`	`146`	`}`
`147`	`147`	```
Original file line number	Diff line number	Diff line change
`@@ -120,10 +120,10 @@ void loadModel() {`
`120`	`120`	`tinyobj::attrib_t attrib;`
`121`	`121`	`std::vector<tinyobj::shape_t> shapes;`
`122`	`122`	`std::vector<tinyobj::material_t> materials;`
`123`		`- std::string warn, err;`
	`123`	`+ std::string err;`
`124`	`124`
`125`		`- if (!tinyobj::LoadObj(&attrib, &shapes, &materials, &warn, &err, MODEL_PATH.c_str())) {`
`126`		`- throw std::runtime_error(warn + err);`
	`125`	`+ if (!tinyobj::LoadObj(&attrib, &shapes, &materials, &err, MODEL_PATH.c_str())) {`
	`126`	`+ throw std::runtime_error(err);`
`127`	`127`	`}`
`128`	`128`	`}`
`129`	`129`	```