ELineGauge Class
Manages a line fitting gauge.
Base Class: ELineShape
Namespace: Euresys::Open_eVision_2_11
Methods
Adds an item to the set of skip ranges and returns the index of the newly added range.
Copies all the data of the current ELineGauge object into another ELineGauge object, and returns it.
Moves a handle to a new position and updates the position parameters of the gauge.
Draws a graphical representation of a point location or model fitting gauge, as defined by EDrawingMode.
Draws a graphical representation of a point location or model fitting gauge, as defined by EDrawingMode.
Constructs a line measurement context.
Average distance between the sampled points and the fitted model.
Clipping mode, that allows to choose how the fitted segment length and center are computed.
Relative filtering threshold, that is the fraction of the average distance between the sampled points and the fitted model above which a point is filtered out.
Status of the restriction on the orientation of the point location gauge or model fitting sample paths.
Flag indicating whether the slope of the line to be fitted is known or not.
Information pertaining to the fitted line.
Returns information pertaining to the default derivative peak, along one of the sample paths of the gauge.
Returns the coordinates of a sample point, measured along one of the sample paths of the gauge.
Offset added to the Threshold when a peak is to be detected.
Minimum area value.
Returns the minimum number of samples required for fitting on each side of the shape.
Number of filtering passes for a model fitting operation.
Number of edge-crossing points along the sample path of the gauge that was inspected with the last call to ELineGauge::MeasureSample.
Number of sampled points during the model fitting operation.
Number of skip ranges in the gauge after a call to ELineGauge::AddSkipRange.
Number of valid sample points remaining after a model fitting operation.
Flag indicating whether the sampling area remains a rectangle when rotated, instead of becoming a parallelogram.
Allows to retrieve the sample points found along the line.
Approximate distance between sampled points during a model fitting operation.
Allows to retrieve the start and end values of the skip range corresponding to the given index, if it is valid (i.e. if it has previously been created by a call to the ELineGauge::AddSkipRange method.
Number of pixels used for the low-pass filtering operation.
Number of parallel segments used to extract the data profile.
Threshold level used to delimit significant peaks in the data profile.
Searching area half thickness of the line fitting gauge.
Transition choice.
Index (from 0 on) of the transition to be retained when the transition choice parameter is set to ETransitionChoice_NthFromBegin or ETransitionChoice_NthFromEnd.
Transition type.
Shape type.
Flag indicating if at least one valid transition has been found.
Checks whether the cursor is positioned over a handle (TRUE ) or not (FALSE ).
Triggers the point location or the model fitting operation.
Computes the sample points along the sample path whose index in the list is given by the pathIndex parameter.
Triggers the point location without line fitting operation.
Compares the instance with another ELineGauge object and returns TRUE if they are identical.
Draws the profile that is crossed by one of the sample paths of the gauge, as defined by EPlotItem.
Draws the profile that is crossed by one of the sample paths of the gauge, as defined by EPlotItem.
Triggers the process pertaining to a shape or gauge and all the daughter gauges attach to it.
Removes all the skip ranges previously created by a call to ELineGauge::AddSkipRange.
After a call to ELineGauge::AddSkipRange, removes the skip range with the given index.
Sets the flag indicating whether the gauge is active or not.
Clipping mode, that allows to choose how the fitted segment length and center are computed.
Relative filtering threshold, that is the fraction of the average distance between the sampled points and the fitted model above which a point is filtered out.
Status of the restriction on the orientation of the point location gauge or model fitting sample paths.
Flag indicating whether the slope of the line to be fitted is known or not.
Sets the nominal position, length and rotation angle of the line fitting gauge, according to a known ELine object.
Offset added to the Threshold when a peak is to be detected.
Minimum area value.
Sets the minimum number of samples required for fitting on each side of the shape.
Number of filtering passes for a model fitting operation.
Flag indicating whether the sampling area remains a rectangle when rotated, instead of becoming a parallelogram.
Approximate distance between sampled points during a model fitting operation.
Number of pixels used for the low-pass filtering operation.
Number of parallel segments used to extract the data profile.
Threshold level used to delimit significant peaks in the data profile.
Searching area half thickness of the line fitting gauge.
Transition choice.
Index (from 0 on) of the transition to be retained when the transition choice parameter is set to ETransitionChoice_NthFromBegin or ETransitionChoice_NthFromEnd.
Transition type.
ELineGauge Class
Manages a line fitting gauge.
Base Class: ELineShape
Namespace: Euresys.Open_eVision_2_11
Properties
Sets the flag indicating whether the gauge is active or not.
Average distance between the sampled points and the fitted model.
Clipping mode, that allows to choose how the fitted segment length and center are computed.
Relative filtering threshold, that is the fraction of the average distance between the sampled points and the fitted model above which a point is filtered out.
Status of the restriction on the orientation of the point location gauge or model fitting sample paths.
Flag indicating whether the slope of the line to be fitted is known or not.
Sets the nominal position, length and rotation angle of the line fitting gauge, according to a known ELine object.
Information pertaining to the fitted line.
Offset added to the Threshold when a peak is to be detected.
Minimum area value.
Number of filtering passes for a model fitting operation.
Number of edge-crossing points along the sample path of the gauge that was inspected with the last call to ELineGauge::MeasureSample.
Number of sampled points during the model fitting operation.
Number of skip ranges in the gauge after a call to ELineGauge::AddSkipRange.
Number of valid sample points remaining after a model fitting operation.
Flag indicating whether the sampling area remains a rectangle when rotated, instead of becoming a parallelogram.
Approximate distance between sampled points during a model fitting operation.
Number of pixels used for the low-pass filtering operation.
Number of parallel segments used to extract the data profile.
Threshold level used to delimit significant peaks in the data profile.
Searching area half thickness of the line fitting gauge.
Transition choice.
Index (from 0 on) of the transition to be retained when the transition choice parameter is set to NthFromBegin or NthFromEnd.
Transition type.
Shape type.
Flag indicating if at least one valid transition has been found.
Methods
Adds an item to the set of skip ranges and returns the index of the newly added range.
Copies all the data of the current ELineGauge object into another ELineGauge object, and returns it.
Moves a handle to a new position and updates the position parameters of the gauge.
Draws a graphical representation of a point location or model fitting gauge, as defined by EDrawingMode.
Draws a graphical representation of a point location or model fitting gauge, as defined by EDrawingMode.
Constructs a line measurement context.
Returns information pertaining to the default derivative peak, along one of the sample paths of the gauge.
Returns the coordinates of a sample point, measured along one of the sample paths of the gauge.
Returns the minimum number of samples required for fitting on each side of the shape.
Allows to retrieve the sample points found along the line.
Allows to retrieve the start and end values of the skip range corresponding to the given index, if it is valid (i.e. if it has previously been created by a call to the ELineGauge::AddSkipRange method.
Checks whether the cursor is positioned over a handle (TRUE ) or not (FALSE ).
Triggers the point location or the model fitting operation.
Computes the sample points along the sample path whose index in the list is given by the pathIndex parameter.
Triggers the point location without line fitting operation.
Compares the instance with another ELineGauge object and returns TRUE if they are identical.
Draws the profile that is crossed by one of the sample paths of the gauge, as defined by EPlotItem.
Draws the profile that is crossed by one of the sample paths of the gauge, as defined by EPlotItem.
Triggers the process pertaining to a shape or gauge and all the daughter gauges attach to it.
Removes all the skip ranges previously created by a call to ELineGauge::AddSkipRange.
After a call to ELineGauge::AddSkipRange, removes the skip range with the given index.
Sets the minimum number of samples required for fitting on each side of the shape.