2017-09-13 04:42:36 +08:00
<?xml version="1.0" encoding="UTF-8" ?>
2019-04-01 18:33:56 +08:00
<class name= "Gradient" inherits= "Resource" category= "Core" version= "3.2" >
2017-09-13 04:42:36 +08:00
<brief_description >
2019-06-22 07:04:47 +08:00
A color interpolator resource which can be used to generate colors between user-defined color points.
2017-09-13 04:42:36 +08:00
</brief_description>
<description >
2019-06-22 07:04:47 +08:00
Given a set of colors, this resource will interpolate them in order. This means that if you have color 1, color 2 and color 3, the ramp will interpolate from color 1 to color 2 and from color 2 to color 3. The ramp will initially have 2 colors (black and white), one (black) at ramp lower offset 0 and the other (white) at the ramp higher offset 1.
2017-09-13 04:42:36 +08:00
</description>
<tutorials >
</tutorials>
<methods >
<method name= "add_point" >
<return type= "void" >
</return>
<argument index= "0" name= "offset" type= "float" >
</argument>
<argument index= "1" name= "color" type= "Color" >
</argument>
<description >
2019-06-22 07:04:47 +08:00
Adds the specified color to the end of the ramp, with the specified offset.
2017-09-13 04:42:36 +08:00
</description>
</method>
<method name= "get_color" qualifiers= "const" >
<return type= "Color" >
</return>
<argument index= "0" name= "point" type= "int" >
</argument>
<description >
2019-06-22 07:04:47 +08:00
Returns the color of the ramp color at index [code]point[/code].
2017-09-13 04:42:36 +08:00
</description>
</method>
<method name= "get_offset" qualifiers= "const" >
<return type= "float" >
</return>
<argument index= "0" name= "point" type= "int" >
</argument>
<description >
2019-06-22 07:04:47 +08:00
Returns the offset of the ramp color at index [code]point[/code].
2017-09-13 04:42:36 +08:00
</description>
</method>
<method name= "get_point_count" qualifiers= "const" >
<return type= "int" >
</return>
<description >
2019-06-22 07:04:47 +08:00
Returns the number of colors in the ramp.
2017-09-13 04:42:36 +08:00
</description>
</method>
<method name= "interpolate" >
<return type= "Color" >
</return>
<argument index= "0" name= "offset" type= "float" >
</argument>
<description >
2019-06-22 07:04:47 +08:00
Returns the interpolated color specified by [code]offset[/code].
2017-09-13 04:42:36 +08:00
</description>
</method>
<method name= "remove_point" >
<return type= "void" >
</return>
<argument index= "0" name= "offset" type= "int" >
</argument>
<description >
2019-06-22 07:04:47 +08:00
Removes the color at the index [code]offset[/code].
2017-09-13 04:42:36 +08:00
</description>
</method>
<method name= "set_color" >
<return type= "void" >
</return>
<argument index= "0" name= "point" type= "int" >
</argument>
<argument index= "1" name= "color" type= "Color" >
</argument>
<description >
2019-06-22 07:04:47 +08:00
Sets the color of the ramp color at index [code]point[/code].
2017-09-13 04:42:36 +08:00
</description>
</method>
<method name= "set_offset" >
<return type= "void" >
</return>
<argument index= "0" name= "point" type= "int" >
</argument>
<argument index= "1" name= "offset" type= "float" >
</argument>
<description >
2019-06-22 07:04:47 +08:00
Sets the offset for the ramp color at index [code]point[/code].
2017-09-13 04:42:36 +08:00
</description>
</method>
</methods>
<members >
2019-06-29 18:38:01 +08:00
<member name= "colors" type= "PoolColorArray" setter= "set_colors" getter= "get_colors" default= "PoolColorArray( 0, 0, 0, 1, 1, 1, 1, 1 )" >
2017-10-09 18:49:12 +08:00
Gradient's colors returned as a [PoolColorArray].
2017-09-13 04:42:36 +08:00
</member>
2019-06-29 18:38:01 +08:00
<member name= "offsets" type= "PoolRealArray" setter= "set_offsets" getter= "get_offsets" default= "PoolRealArray( 0, 1 )" >
2017-10-09 18:49:12 +08:00
Gradient's offsets returned as a [PoolRealArray].
2017-09-13 04:42:36 +08:00
</member>
</members>
<constants >
</constants>
</class>