EZMap8::GetPixelPositionFromWorldPosition
Returns the EZMap8 values corresponding to a 3D world position.
The world position is projected on the ZMap reference plane to get a position in the ZMap. If the projected position is outside the ZMap, the method returns false.
Namespace: Euresys::Open_eVision::Easy3D
[C++]
bool GetPixelPositionFromWorldPosition(
const E3DPoint& world_position,
EIntPoint& zmapPosition,
EDepth8& value
) const
[[deprecated]]
bool GetPixelPositionFromWorldPosition(
const E3DPoint& world_position,
int& u,
int& v,
EDepth8& value
) const
Parameters
world_position
The 3D coordinates of a world position.
zmapPosition
X and Y coordinates of the point in the ZMap.
value
Value of the pixel.
u
Column of the ZMap pixel in [0,width[.
v
Row of the ZMap pixel in [0,height[.
EZMap8.GetPixelPositionFromWorldPosition
Returns the EZMap8 values corresponding to a 3D world position.
The world position is projected on the ZMap reference plane to get a position in the ZMap. If the projected position is outside the ZMap, the method returns false.
Namespace: Euresys.Open_eVision.Easy3D
[C#]
bool GetPixelPositionFromWorldPosition(
E3DPoint world_position,
out EIntPoint zmapPosition,
out EDepth8 value
)
[Obsolete]
bool GetPixelPositionFromWorldPosition(
E3DPoint world_position,
out int u,
out int v,
out EDepth8 value
)
Parameters
world_position
The 3D coordinates of a world position.
zmapPosition
X and Y coordinates of the point in the ZMap.
value
Value of the pixel.
u
Column of the ZMap pixel in [0,width[.
v
Row of the ZMap pixel in [0,height[.
EZMap8.GetPixelPositionFromWorldPosition
Returns the EZMap8 values corresponding to a 3D world position.
The world position is projected on the ZMap reference plane to get a position in the ZMap. If the projected position is outside the ZMap, the method returns false.
Module: open_evision.Easy3D
[Python]
GetPixelPositionFromWorldPosition(
world_position: E3DPoint
zmapPosition: EIntPoint
value: EDepth8
) -> bool
Parameters
world_position
The 3D coordinates of a world position.
zmapPosition
X and Y coordinates of the point in the ZMap.
value
Value of the pixel.