Open Dev Kit Documentation :: General :: Color HDR

Root.ColorHDR

High Dynamic Range (HDR) color

Functions

Constructor ( Red Float, Green Float, Blue Float, Alpha Float )

Creates an HDR color based on RGBA floating-point values

Constructor ( Color Color HDR, Alpha Float )

Creates an HDR color based on another HDR color and floating-point alpha

Constructor ( )

Constructor ( Other Color )

Creates an HDR color based on a standard color

Add ( Color 1 Color HDR, Color 2 Color HDR ) Color HDR

Returns the addition of two colors

Subtract ( Color 1 Color HDR, Color 2 Color HDR ) Color HDR

Returns the subtraction of two colors

Modulate ( Color 1 Color HDR, Color 2 Color HDR ) Color HDR

Returns the modulation of two colors

Average ( Color 1 Color HDR, Color 2 Color HDR ) Color HDR

Returns the average between two colors

Linear Interpolate ( Color 1 Color HDR, Color 2 Color HDR, Factor Float ) Color HDR

Returns Color 1 if Factor is 0, Color 2 if Factor is 1 and the average of Color 1 and 2 if Factor is 0.5, with everything in between using color interpolation

Linear Interpolate within Range ( Color Color HDR, Minimum Source Color HDR, Maximum Source Color HDR, Minimum Target Color HDR, Maximum Target Color HDR ) Color HDR

Returns a color mapped from the original range to the target range

Alpha Blend (Premultiply) ( Color 1 Color HDR, Color 2 Color HDR ) Color HDR

Returns Color 1 if Alpha is 0, Color 2 if Alpha is 255 and the average of Color 1 and 2 if Alpha is 127, with everything in between using color interpolation; only Alpha from Color 2 is used

Properties

Red Float

amount of Red in the color (0.0-1.0 usually)

Green Float

amount of Green in the color (0.0-1.0 usually)

Blue Float

amount of Blue in the color (0.0-1.0 usually)

Alpha Float

transparency level of the color (0.0-1.0 usually)

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