Add basic gltf format checking

Signed-off-by: Justin Georgi <justin.georgi@gmail.com>
2024-11-20 09:08:35 -07:00
parent 7daaf81280
commit f08977da3c
4 changed files with 41 additions and 4 deletions
--- a/includes/GlModelHandler.php
+++ b/includes/GlModelHandler.php
@@ -166,8 +166,8 @@ class GlModelHandler extends ImageHandler {
        $glMeta = json_decode(fread($gltf,$glMetaLength['int']),true);
        fclose($gltf);
        $newMeta = array(
-            'glmv-meshes' => count($glMeta['meshes']),
-            'glmv-textures' => count($glMeta['textures'])
+            'glmv-meshes' => count($glMeta['meshes'] ?? []),
+            'glmv-textures' => count($glMeta['textures'] ?? [])
        );
        foreach($glMeta['asset'] as $key => $value) {
            switch ($key) {