[bb] 2D Multiple Resolution Helpers by Jeremy Alessi [ 1+ years ago ]

[BlitzBot]

Title : 2D Multiple Resolution Helpers
Author : Jeremy Alessi
Posted : 1+ years ago

Description : It's pretty simple.  There are plenty of times when you want to position some regular 2D text on screen and have it fit right in all resolutions.

Code: [Select]

;Moves mouse to this position relative to a 640 X 480 display, will keep things in order at higher resolutions without needed to plot different points.
MoveMouse(CorrectX(340),CorrectY(452))


Code: [Select]

;Draw the text on the left side of the screen always, but adjust the vertical to be about the 40th pixel in a 640 X 480 display.
Text(0,CorrectY(40),"Keep it up!")


It's really simple but effective. [/i]

Code :

Code: BlitzBasic

1. ;====== CORRECTX ==========================================================
2.  
3. Function CorrectX(pixel)
4.        
5.         Return ( pixel * GraphicsWidth() / 640 )
6.  
7. End Function
8.  
9. ;==========================================================================
10.  
11. ;====== CorrectY ==========================================================
12.  
13. Function CorrectY(pixel)
14.        
15.         Return ( pixel * GraphicsHeight() / 480 )
16.  
17. End Function
18.  
19. ;==========================================================================

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