#include <Cursor.h>
Inheritance diagram for GG::TextureCursor:
Structors | |
| TextureCursor (const boost::shared_ptr< Texture > &texture, const Pt &hotspot=Pt()) | |
Accessors | |
| const boost::shared_ptr < Texture > & | GetTexture () const |
| const Pt & | Hotspot () const |
Mutators | |
| virtual void | Render (const Pt &pt) |
Additional Inherited Members | |
 Public Member Functions inherited from GG::Cursor | |
| Cursor () | |
| virtual | ~Cursor () |
Detailed Description
TextureCursor is a very simple subclass of Cursor.
It renders a texture such that the point within the texture that represents the hotspot of the cursor is rendered at the click-point of the cursor.
Constructor & Destructor Documentation
| GG::TextureCursor::TextureCursor | ( | const boost::shared_ptr< Texture > & | texture, |
| const Pt & | hotspot = Pt() |
||
| ) |
Ctor. texture is the texture to render and hotspot is the offset within texture where the click-point is located. hotspot is clamped to texture's valid area.
Member Function Documentation
| const boost::shared_ptr<Texture>& GG::TextureCursor::GetTexture | ( | ) | const |
Returns the texture used to render this TextureCursor.
| const Pt& GG::TextureCursor::Hotspot | ( | ) | const |
Returns the position within Texture() of the cursor hotspot.
|
virtual |
Renders the cursor at the specified location. Subclasses should take care to ensure that the cursor's "hotspot" is rendered at pt.
Implements GG::Cursor.
The documentation for this class was generated from the following file:
