Summary of Library Version Changes - Essentials of Interactive Computer Graphics - page 489

Window Handler:
Abstraction of View/Controller Pair

«struct»
UWB_IWindowHandler

+~UWB_IWindowHandler()
+IsGraphicsDeviceValid()
+InitializeHandler()
+ShutDownHandler()
+BeginDraw()
+EndDrawAndShow()
+DrawGraphics()
+OnMouseButton()
+OnMouseMove()

Graphics System:
Wrapper over D3D

UWBD3D_GraphicsSystem

-m_TheAPI : UWBD3D_GraphicsSystem
-m_pD3D : LPDIRECT3D9
-m_pD3DDevice : LPDIRECT3DDEVICE9

+GetSystem()
-UWBD3D_GraphicsSystem()

UWB_WindowHandler

#m_hAttachedWindow : HWND

+InitializeHandler()
+ShutDownHandler()
+OnMouseButton()
+OnMouseMove()
+~UWB_WindowHandler()
+GetAspectRatio()

External Classes:: LPDIRECT3D9

External Classes:: HWND

External Classes:: LPDIRECT3DDEVICE9

UWBD3D_WindowHandler

#m_pD3DDevice : LPDIRECT3DDEVICE9

+InitializeHandler()
+ShutDownHandler()
+EndDrawAndShow()
+UWBD3D_WindowHandler()

vec3

UWBD3D_CircleGeometry

#m_center : vec3
#m_radius : float

+x : Real
+y : Real
+z : Real

Math Support
(in math3d++)

+UWBD3D_CircleGeometry()
+SetCenter()
+SetCenter()
+GetCenter()
+SetRadius()
+GetRadius()
+Draw()

+vec3()
+vec3()
+vec3()
+vec3()
+operator +=()
+operator -=()
+operator *=()
+operator /=()
+operator []()
+operator []()
+operator +=()
+operator -=()
+operator *=()
+operator /=()

Geometry
Support

«utility»
vec3 Utility Functions

+length2()
+length()
+normalize()
+norm()
+dot()
+cross()

UWBD3D_RectangleGeometry

#m_center : vec3
#m_width : float
#m_height : float

+UWBD3D_RectangleGeometry()
+SetCenter()
+SetSize()
+Draw()

Figure C.2. UWBGL _ D3D _ Lib1 : Classes.