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102 lines
3.1 KiB
XML
102 lines
3.1 KiB
XML
<?xml version="1.0" encoding="UTF-8" ?>
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<class name="Gradient" inherits="Resource" category="Core" version="3.1">
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<brief_description>
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Color interpolator node.
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</brief_description>
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<description>
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Given a set of colors, this node will interpolate them in order, meaning, that if you have color 1, color 2 and color3, the ramp will interpolate (generate the colors between two colors) from color 1 to color 2 and from color 2 to color 3. Initially the ramp will have 2 colors (black and white), one (black) at ramp lower offset offset 0 and the other (white) at the ramp higher offset 1.
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</description>
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<tutorials>
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</tutorials>
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<demos>
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</demos>
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<methods>
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<method name="add_point">
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<return type="void">
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</return>
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<argument index="0" name="offset" type="float">
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</argument>
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<argument index="1" name="color" type="Color">
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</argument>
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<description>
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Adds the specified color to the end of the ramp, with the specified offset
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</description>
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</method>
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<method name="get_color" qualifiers="const">
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<return type="Color">
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</return>
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<argument index="0" name="point" type="int">
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</argument>
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<description>
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Returns the color of the ramp color at index [i]point[/i]
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</description>
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</method>
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<method name="get_offset" qualifiers="const">
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<return type="float">
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</return>
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<argument index="0" name="point" type="int">
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</argument>
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<description>
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Returns the offset of the ramp color at index [i]point[/i]
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</description>
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</method>
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<method name="get_point_count" qualifiers="const">
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<return type="int">
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</return>
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<description>
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Returns the number of colors in the ramp
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</description>
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</method>
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<method name="interpolate">
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<return type="Color">
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</return>
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<argument index="0" name="offset" type="float">
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</argument>
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<description>
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Returns the interpolated color specified by [i]offset[/i]
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</description>
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</method>
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<method name="remove_point">
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<return type="void">
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</return>
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<argument index="0" name="offset" type="int">
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</argument>
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<description>
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Removes the color at the index [i]offset[/i]
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</description>
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</method>
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<method name="set_color">
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<return type="void">
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</return>
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<argument index="0" name="point" type="int">
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</argument>
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<argument index="1" name="color" type="Color">
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</argument>
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<description>
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Sets the color of the ramp color at index [i]point[/i]
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</description>
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</method>
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<method name="set_offset">
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<return type="void">
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</return>
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<argument index="0" name="point" type="int">
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</argument>
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<argument index="1" name="offset" type="float">
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</argument>
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<description>
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Sets the offset for the ramp color at index [i]point[/i]
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</description>
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</method>
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</methods>
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<members>
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<member name="colors" type="PoolColorArray" setter="set_colors" getter="get_colors">
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Gradient's colors returned as a [PoolColorArray].
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</member>
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<member name="offsets" type="PoolRealArray" setter="set_offsets" getter="get_offsets">
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Gradient's offsets returned as a [PoolRealArray].
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</member>
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</members>
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<constants>
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</constants>
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</class>
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