v4games
/
assimp
3
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fix nullptr dereference in scenepreprocessor

pull/3590/head
Kim Kulling 2021-01-18 20:25:33 +01:00 committed by GitHub
parent 0eb9005bc1
commit 0803e5e6f3
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 10 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
code/Common/ScenePreprocessor.cpp
View File

@ -4,7 +4,6 @@ Open Asset Import Library (assimp)
Copyright (c) 2006-2020, assimp team Copyright (c) 2006-2020, assimp team
All rights reserved. All rights reserved.
Redistribution and use of this software in source and binary forms, Redistribution and use of this software in source and binary forms,
@ -52,8 +51,12 @@ void ScenePreprocessor::ProcessScene() {
ai_assert(scene != nullptr); ai_assert(scene != nullptr);
// Process all meshes // Process all meshes
for (unsigned int i = 0; i < scene->mNumMeshes; ++i) for (unsigned int i = 0; i < scene->mNumMeshes; ++i) {
if (nullptr == scene->mMeshes[i] {
continue;
}
ProcessMesh(scene->mMeshes[i]); ProcessMesh(scene->mMeshes[i]);
}
// - nothing to do for nodes for the moment // - nothing to do for nodes for the moment
// - nothing to do for textures for the moment // - nothing to do for textures for the moment
@ -61,8 +64,12 @@ void ScenePreprocessor::ProcessScene() {
// - nothing to do for cameras for the moment // - nothing to do for cameras for the moment
// Process all animations // Process all animations
for (unsigned int i = 0; i < scene->mNumAnimations; ++i) for (unsigned int i = 0; i < scene->mNumAnimations; ++i) {
if (nullptr == scene->mAnimations[i]) {
continue;
}
ProcessAnimation(scene->mAnimations[i]); ProcessAnimation(scene->mAnimations[i]);
}
// Generate a default material if none was specified // Generate a default material if none was specified
if (!scene->mNumMaterials && scene->mNumMeshes) { if (!scene->mNumMaterials && scene->mNumMeshes) {