+2 votes
in Engine by (32 points)

enter image description here

is not this what you want?

it only affects the brightness of the image, but it does not change the color.

can you post your test image?

this is what happens when I change the value

enter image description here

Modulate multiplies base color.
Your image has only blue color.
So, Any color modulate affects only blue color.
Thus, it changes only brightness of blue color.
if you want to change color of that image,
make it mono(gray) color and set modulate color.

was just that, thanks.

1 Answer

+6 votes
Best answer

Modulate multiplies base color.
Your image has only blue color.
So, Any color modulate affects only blue color.
Thus, it changes only brightness of blue color.
if you want to change color of that image,
make it mono(gray) color and set modulate color.

wrote my last comment as answer.

by (9,742 points)
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