Add imageData() const

2023-02-05 16:10:29 +01:00
parent c264ca12eb
commit 99c6875fc1
2 changed files with 8 additions and 0 deletions
@@ -169,8 +169,11 @@ public:
    bool addFITSKeywordAsProperty(const QString &name, const QVariant &value);

    void* imageData();
+    const void* imageData() const;
    template<typename T>
    T* imageData(){ return static_cast<T*>(imageData()); }
+    template<typename T>
+    const T* imageData() const { return static_cast<T*>(imageData()); }
    size_t imageDataSize() const;
    DataBlock::CompressionCodec compression() const;
    void setCompression(DataBlock::CompressionCodec compression, int level = -1);