CurveXYZTexture

Inherits: Texture2D < Texture < Resource < RefCounted < Object

A 1D texture where the red, green, and blue color channels correspond to points on 3 curves.

Description

A 1D texture where the red, green, and blue color channels correspond to points on 3 Curve resources. Compared to using separate CurveTextures, this further simplifies the task of saving curves as image files.

If you only need to store one curve within a single texture, use CurveTexture instead. See also GradientTexture1D and GradientTexture2D.

Properties

Curve	curve_x
Curve	curve_y
Curve	curve_z
bool	resource_local_to_scene	false (overrides Resource)
int	width	256

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Property Descriptions

Curve curve_x

• void set_curve_x ( Curve value )

• Curve get_curve_x ( )

The Curve that is rendered onto the texture's red channel.

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Curve curve_y

• void set_curve_y ( Curve value )

• Curve get_curve_y ( )

The Curve that is rendered onto the texture's green channel.

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Curve curve_z

• void set_curve_z ( Curve value )

• Curve get_curve_z ( )

The Curve that is rendered onto the texture's blue channel.

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int width = 256

• void set_width ( int value )

• int get_width ( )

The width of the texture (in pixels). Higher values make it possible to represent high-frequency data better (such as sudden direction changes), at the cost of increased generation time and memory usage.