Implement a small texture wrapper.

Allows for RAII use of OpenGL textures.

src/Texture.cpp

@@ -0,0 +1,36 @@
+#include <algorithm>
+#include "Texture.hpp"
+
+using namespace fmri;
+
+Texture::Texture() noexcept
+{
+    glGenTextures(1, &id);
+}
+
+Texture::Texture(GLuint id) noexcept : id(id)
+{
+}
+
+Texture::~Texture()
+{
+    if (id != 0) {
+        glDeleteTextures(1, &id);
+    }
+}
+
+Texture &Texture::operator=(Texture && other) noexcept
+{
+    std::swap(id, other.id);
+    return *this;
+}
+
+Texture::Texture(Texture && other) noexcept
+{
+    std::swap(id, other.id);
+}
+
+void Texture::bind(GLenum target) const
+{
+    glBindTexture(target, id);
+}