C#: Map screen absolute to relative screen coordinates in multiple screen environment -



C#: Map screen absolute to relative screen coordinates in multiple screen environment -

i need way map absolutes coordinates (relative main screen) relative coordinates screen.

for example, if have 2 screens configured, if main screen 1 of right, there valid negative coordinates point left screen. need convert these absolute coordinates positive number relative left screen.

edit: goal know if absolute coordinates valid in available screen using

screen.workingarea.contains(thepoint),

iterating on available screens.

thank you

this should screen configuration:

static point getrelativecoordinates(point absolutecoordinates) { var screen = screen.frompoint(absolutecoordinates); homecoming new point(absolutecoordinates.x - screen.bounds.left, absolutecoordinates.y - screen.bounds.top); }

the bound property stores absolute coordinates of top , left corners of screen ([0, 0] beingness top, left of primary screen) converting absolute coordinates relative ones pretty straightforward no matter how many screens have.

i haven't tested code should work.

c# screen coordinates

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