Subgroup: Color
Class: QgsColorRamp¶
-
class
qgis.core.
QgsColorRamp
¶ Bases:
sip.wrapper
Abstract base class for color rampsNew in version 3.0: Methods
clone
Creates a clone of the color ramp. color
Returns the color corresponding to a specified value. count
Returns number of defined colors, or -1 if undefined invert
Inverts the ordering of the color ramp. properties
Returns a string map containing all the color ramp’s properties. type
Returns a string representing the color ramp type. value
Returns relative value between [0,1] of color at specified index Signals
Attributes
-
clone
(self) → QgsColorRamp¶ Creates a clone of the color ramp.
-
color
(self, value: float) → QColor¶ Returns the color corresponding to a specified value.
Parameters: value – value between [0, 1] inclusive Returns: color for value
-
count
(self) → int¶ Returns number of defined colors, or -1 if undefined
-
invert
(self)¶ Inverts the ordering of the color ramp.
-
properties
(self) → Dict[str, str]¶ Returns a string map containing all the color ramp’s properties.
-
type
(self) → str¶ Returns a string representing the color ramp type.
-
value
(self, index: int) → float¶ Returns relative value between [0,1] of color at specified index
-