GOffice.GraphChartMap3D

Fields

None

Methods

class	new (view, area, axis0, axis1, axis2)
	free ()
	get_axis_map (index)
	is_valid ()
	to_view (x, y, z, u, v, w)

Details

class GOffice.GraphChartMap3D

classmethod new(view, area, axis0, axis1, axis2)

Parameters:

• view (GOffice.GraphView) – a GOffice.GraphView for a chart with 3D support or one of its children

• area (GOffice.GraphViewAllocation) – area allocated to chart

• axis0 (GOffice.GraphAxis) – 1st dimension axis

• axis1 (GOffice.GraphAxis) – 2nd dimension axis

• axis2 (GOffice.GraphAxis) – 3rd dimension axis

Returns:

a new GOffice.GraphChartMap3D object.

Return type:

GOffice.GraphChartMap3D

Creates a new GOffice.GraphChartMap3D, used for conversion from data space to canvas space.

free()

Frees self object.

get_axis_map(index)

Parameters:

index (int) – axis index

Returns:

a GOffice.GraphAxisMap.

Return type:

GOffice.GraphAxisMap

Convenience function which returns one of the associated axis_map.

Valid values are in range [0..2].

is_valid()

Returns:

True if self is valid.

Return type:

bool

Tests if self was correctly initialized.

to_view(x, y, z, u, v, w)

Parameters:

• x (float) – data x GOffice.value

• y (float) – data y GOffice.value

• z (float) – data y GOffice.value

• u (float) – placeholder for x converted GOffice.value

• v (float) – placeholder for y converted GOffice.value

• w (float) – placeholder for z converted GOffice.value

Converts a 3D coordinate from data space to canvas space.