[PD] [gem] how to fit a rectangle into gem-window in fullscreen-mode

[Roman Haefeli]

hi 

i'd like to show some images in fullscreen-mode with
gem. since it is cheaper to use [pix_texture] than to
draw the image directly, i draw a rectangle that fits
exactly in the gem-window and apply the image as a
texture. 
i plan to create an application that will be used on
different machines with different displays. at the
moment i have to change the dimensions of the
[rectangle] manually when i use the patch on a machine
with different display-resolution. 
i think there is a relation between the used
resolution and x- and y-values of [rectangle], but i
failed finding it. is there a way to calculate these
values from the resolution in order to fit the
[reactangle] exactly into the gem-window? this would
allow to write the actual resolution in a config-file
whitout the need of changing the patch.

thank you in advance

roman


	
		
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