Doc: crosslinking 1D/2D/3D alternatives.

src/BufferedImage.h

@@ -31,7 +31,7 @@ namespace Magnum {
 Class for storing image data in GPU memory. Can be replaced with Image, which
 stores image data in client memory, ImageWrapper, or for example with
 Trade::ImageData.
-@see Buffer
+@see BufferedImage1D, BufferedImage2D, BufferedImage3D, Buffer
 @requires_gles30 (no extension providing this functionality)
 */
 template<size_t imageDimensions> class BufferedImage: public AbstractImage {

src/Image.h

@@ -30,6 +30,7 @@ namespace Magnum {
 Class for storing image data on client memory. Can be replaced with
 ImageWrapper, BufferedImage, which stores image data in GPU memory, or for
 example with Trade::ImageData.
+@see Image1D, Image2D, Image3D
 */
 template<size_t imageDimensions> class Image: public AbstractImage {
     public:

src/Math/Point2D.h

@@ -29,6 +29,7 @@ namespace Magnum { namespace Math {
 
 Same as Vector3, except that constructors have default value for Z component
 set to one. See also @ref matrix-vector for brief introduction.
+@see Point3D
 @configurationvalueref{Magnum::Math::Point2D}
 */
 template<class T> class Point2D: public Vector3<T> {

src/Math/Point3D.h

@@ -29,6 +29,7 @@ namespace Magnum { namespace Math {
 
 Same as Vector4, except that constructors have default value for W component
 set to one. See also @ref matrix-vector for brief introduction.
+@see Point2D
 @configurationvalueref{Magnum::Math::Point3D}
 */
 template<class T> class Point3D: public Vector4<T> {

src/SceneGraph/Camera.h

@@ -183,7 +183,11 @@ namespace Implementation {
 }
 #endif
 
-/** @brief %Camera for two-dimensional scenes */
+/**
+@brief %Camera for two-dimensional scenes
+
+@see Camera3D
+*/
 class SCENEGRAPH_EXPORT Camera2D: public AbstractCamera<2> {
     public:
         /**
@@ -206,7 +210,11 @@ class SCENEGRAPH_EXPORT Camera2D: public AbstractCamera<2> {
         Camera2D* setProjection(const Vector2& size);
 };
 
-/** @brief %Camera for three-dimensional scenes */
+/**
+@brief %Camera for three-dimensional scenes
+
+@see Camera2D
+*/
 class SCENEGRAPH_EXPORT Camera3D: public AbstractCamera<3> {
     public:
         /**

src/SceneGraph/Object.h

@@ -71,10 +71,10 @@ namespace Implementation {
 */
 
 /**
- * @brief Base for all positioned objects
- *
- * @todo Transform transformation when changing parent, so the object stays in
- * place.
+@brief Base for all positioned objects
+
+@todo Transform transformation when changing parent, so the object stays in
+place.
  */
 template<size_t dimensions> class SCENEGRAPH_EXPORT AbstractObject: public Corrade::Containers::LinkedList<typename Implementation::ObjectDimensionTraits<dimensions>::ObjectType>, public Corrade::Containers::LinkedListItem<typename Implementation::ObjectDimensionTraits<dimensions>::ObjectType, typename Implementation::ObjectDimensionTraits<dimensions>::ObjectType> {
     #ifndef DOXYGEN_GENERATING_OUTPUT
@@ -328,7 +328,11 @@ extern template class SCENEGRAPH_EXPORT AbstractObject<2>;
 extern template class SCENEGRAPH_EXPORT AbstractObject<3>;
 #endif
 
-/** @brief Two-dimensional object */
+/**
+@brief Two-dimensional object
+
+@see Object3D
+*/
 class SCENEGRAPH_EXPORT Object2D: public AbstractObject<2> {
     public:
         /** @copydoc AbstractObject::AbstractObject() */
@@ -379,7 +383,11 @@ class SCENEGRAPH_EXPORT Object2D: public AbstractObject<2> {
         }
 };
 
-/** @brief Three-dimensional object */
+/**
+@brief Three-dimensional object
+
+@see Object2D
+*/
 class SCENEGRAPH_EXPORT Object3D: public AbstractObject<3> {
     public:
         /** @copydoc AbstractObject::AbstractObject() */

src/SceneGraph/Scene.h

@@ -23,7 +23,11 @@
 
 namespace Magnum { namespace SceneGraph {
 
-/** @brief %Scene */
+/**
+@brief %Scene
+
+@see Scene2D, Scene3D
+*/
 template<size_t dimensions> class SCENEGRAPH_EXPORT Scene: public AbstractObject<dimensions>::ObjectType {
     public:
         /** @copydoc AbstractObject::isScene() */

src/Texture.h

@@ -46,7 +46,7 @@ for more information.
 @requires_gl (rectangle textures)
 @requires_gl31 Extension @extension{ARB,texture_rectangle} (rectangle textures)
 
-@see CubeMapTexture, CubeMapTextureArray
+@see Texture1D, Texture2D, Texture3D, CubeMapTexture, CubeMapTextureArray
  */
 template<size_t textureDimensions> class Texture: public AbstractTexture {
     public:

src/Trade/MeshData2D.h

@@ -31,6 +31,7 @@ namespace Magnum { namespace Trade {
 
 Provides access to mesh data and additional information, such as primitive
 type.
+@see MeshData3D
 */
 class MAGNUM_EXPORT MeshData2D {
     MeshData2D(const MeshData2D& other) = delete;

src/Trade/MeshData3D.h

@@ -31,6 +31,7 @@ namespace Magnum { namespace Trade {
 
 Provides access to mesh data and additional information, such as primitive
 type.
+@see MeshData2D
 */
 class MAGNUM_EXPORT MeshData3D {
     MeshData3D(const MeshData3D& other) = delete;

src/Trade/MeshObjectData2D.h

@@ -27,6 +27,7 @@ namespace Magnum { namespace Trade {
 @brief Two-dimensional mesh object data
 
 Provides access to material information for given mesh instance.
+@see MeshObjectData3D
 */
 class MeshObjectData2D: public ObjectData2D {
     MeshObjectData2D(const MeshObjectData2D& other) = delete;

src/Trade/MeshObjectData3D.h

@@ -27,6 +27,7 @@ namespace Magnum { namespace Trade {
 @brief Three-dimensional mesh object data
 
 Provides access to material information for given mesh instance.
+@see MeshObjectData2D
 */
 class MeshObjectData3D: public ObjectData3D {
     MeshObjectData3D(const MeshObjectData3D& other) = delete;

src/Trade/ObjectData2D.h

@@ -29,6 +29,7 @@ namespace Magnum { namespace Trade {
 
 Provides access to object transformation and hierarchy. See also
 MeshObjectData2D, which is specialized for objects with mesh instance type.
+@see ObjectData3D
 */
 class ObjectData2D {
     ObjectData2D(const ObjectData2D& other) = delete;

src/Trade/ObjectData3D.h

@@ -29,6 +29,7 @@ namespace Magnum { namespace Trade {
 
 Provides access to object transformation and hierarchy. See also
 MeshObjectData3D, which is specialized for objects with mesh instance type.
+@see ObjectData2D
 */
 class ObjectData3D {
     ObjectData3D(const ObjectData3D& other) = delete;