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Hello , All.
I work with Separation Color Space and PANTONE colors.
But there is some moments i can not understand.
They say in documentation that TINT is value on
which CMYK values are multiplyed by.
For example if MyColorCMYK={1, 0.5, 0, 0} then
MyColorCMYK TINT=0% is { 0, 0, 0, 0}
MyColorCMYK TINT=50% is {0.5, 0.25, 0, 0}
MyColorCMYK TINT=100% is { 1, 0.5, 0, 0}
At the same time they say in documentation that there is special
function in Color Space dictionary and that function determines color
depending on TINT value.
All examples of PANTONE colors i have in files use Type 0 - Sampled function.
It means that if there are three samples in function defined
MyColorCMYK for exaple as follows
{ 1, 0.5, 0, 0
0, 1, 0, 0,
0.5, 1, 0, 0}
then
MyColorCMYK TINT=0% is { 1, 0.5, 0, 0}
MyColorCMYK TINT=50% is { 0, 1, 0, 0}
MyColorCMYK TINT=100% is { 0.5, 1, 0, 0}
I want to know how to change CMYK values depending on TINT values.
Should i use first way or second or may be another way?
One more question-
What types of function can be used in Color Space dictionary?
I have examples with Type 0 functions only, but should i work
with other types?
Thanks.
Andrew Turovskii
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