wGui::CBitmapResourceHandle Class Reference

#include <wg_resource_handle.h>

Inheritance diagram for wGui::CBitmapResourceHandle:

Public Member Functions

• CBitmapResourceHandle (TResourceId resId)
• CBitmapResourceHandle (const CBitmapResourceHandle &resHandle)
• virtual ~CBitmapResourceHandle (void)

  Standard destructor, which frees the bitmap if the refcount is zero.
  

• SDL_Surface * Bitmap (void) const

Static Protected Attributes

• static std::map< TResourceId,
  SDL_Surface * > m_BitmapMap

  The map of bitmaps held by the handles.
  

---

Detailed Description

CBitmapResourceHandle is a resource handle for bitmaps It will allocate the bitmaps as needed and can be cast as a bitmap

Definition at line 88 of file wg_resource_handle.h.

---

Constructor & Destructor Documentation

wGui::CBitmapResourceHandle::CBitmapResourceHandle

(

TResourceId

resId

)

[inline]

CBitmapResourceHandles must be instantiated with a valid resource ID

Parameters:

resId

The ID of the resource which the handle will represent

Definition at line 93 of file wg_resource_handle.h.

wGui::CBitmapResourceHandle::CBitmapResourceHandle

(

const CBitmapResourceHandle &

resHandle

)

[inline]

A copying constructor

Parameters:

resHandle

An existing resource handle that will be cloned

Definition at line 97 of file wg_resource_handle.h.

---

Member Function Documentation

SDL_Surface * wGui::CBitmapResourceHandle::Bitmap

(

void

)

const

Gets the handle's bitmap

Returns:

An SDL_Surface pointer (the bitmap)

Definition at line 89 of file wg_resource_handle.cpp.

References m_BitmapMap, and wGui::CResourceHandle::m_ResourceId.

Referenced by wGui::CPicture::Draw(), and wGui::CPopupMenu::Draw().

---

The documentation for this class was generated from the following files:

• wg_resource_handle.h
• wg_resource_handle.cpp

---