CenterPixelToWorld

Returns the real world coordinates on the terrain, behind the center pixel on the window.

Parameters

TypeFilterFlags

The following are the possible values for this parameter:

·          WPT_TERRAIN = 0

·          WPT_MODEL = 1

·          WPT_LABEL = 2

·          WPT_PRIMITIVE = 4

·          WPT_ANIM = 8

·          WPT_BUILDING = 16

·          WPT_SKY = 32

·          WPT_ACCURATE_CPT = 64

·          WPT_BBOX_CPT = 128

·          WPT_VIDEO = 256

·          WPT_UNDERGROUND = 512

·          WPT_SCREEN_OVERLAY = 1024

·          WPT_SCREEN_CONTROL = 2048

·          WPT_SCREEN_COVERED = 4096WPT_3DML = 8192

·          WPT_DEFAULT = -1

Return Value

pWorldPointInfo

An IWorldPointInfo66 representing information about the specified point.

Exceptions

See:  HRESULT Return Values for a list of possible values returned by the HRESULT.