PHYSICSENGINESTATE (Compact 2013)

3/28/2014

This structure describes the state of the physics engine at the current engine time. You can populate this structure by calling QueryPhysicsEngine.

Syntax

typedef struct tagPHYSICSENGINESTATE {
    DWORD cbSize; 
    DWORD dwTime;
    POINT ptPosition;
    LONG lVelocityX;
    LONG lVelocityY;
    BOOL fComplete;
} PHYSICSENGINESTATE;

Members

• cbSize
  Specifies the size of the PHYSICSENGINESTATE structure in bytes. Set this value to sizeof(PHYSICSENGINESTATE).

• dwTime
  Specifies the current engine time in milliseconds.

• ptPosition
  Specifies the current animation position in pixels.

• lVelocityX
  Specifies the velocity along the x-axis in pixels per second.

• lVelocityY
  Specifies the velocity along the y-axis in pixels per second.

• fComplete
  Specifies whether the animation is complete.

Remarks

If cbSize is not set to sizeof(PHYSICSENGINESTATE), QueryPhysicsEngine returns E_INVALIDARG.

Requirements

See Also

Reference

Physics Engine Structures
QueryPhysicsEngine
Touch Gestures Physics Engine Reference