1. rcrnstn/gltexture
  2. include
  3. gltexturend.hpp
Browse code

Add implementation

Robert Cranston authored on 29/12/2021 16:30:02
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include/gltexturend.hpp
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+#ifndef GLTEXTUREND_HPP_
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+#define GLTEXTUREND_HPP_
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+
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+
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+#include <array>
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+#include <cstddef>
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+#include <string>
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+
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+#include <globject.hpp>
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+#include <gltexture.hpp>
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+
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+
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+/// Class
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+
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+template<std::size_t N>
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+class GLTextureND : public GLTexture
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+{
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+public:
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+
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+    /// Special member functions
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+
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+    using Size = std::array<GLsizei, N>;
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+
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+    explicit GLTextureND(
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+        std::string object_label,
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+        GLenum      target,
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+        GLenum      binding,
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+        GLenum      size_max_name,
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+        Size        size,
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+        GLenum      internal_format = 0,
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+        GLenum      wrap            = 0,
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+        GLenum      min_filter      = 0,
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+        GLenum      mag_filter      = 0
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+    );
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+
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+    /// Core
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+
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+    GLOBJECT_GET(Size, size);
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+
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+protected:
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+
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+    /// Core
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+
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+    std::size_t virtual data_size_() const override;
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+
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+    /// Check
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+
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+    void check_size_max_(GLenum size_max_name);
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+
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+    /// String
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+
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+    std::string static str_size_(Size size);
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+
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+private:
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+
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+    /// Core
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+
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+    Size const size_;
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+};
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+
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+
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+/// Explicit template instantiation
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+
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+extern template class GLTextureND<1>;
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+extern template class GLTextureND<2>;
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+extern template class GLTextureND<3>;
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+
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+
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+#endif // GLTEXTUREND_HPP_