Difference between revisions of "Bdisp GetPoint VRAM"
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* '''y''' - pixel row, 0 to 215. | * '''y''' - pixel row, 0 to 215. | ||
| returns = The value of the specified [[Display#Color|pixel]]. | | returns = The value of the specified [[Display#Color|pixel]]. | ||
| − | | comments = It is strongly recommended that you use the VRAM-modifying functions from the [[Useful Routines]] page instead. | + | | comments = It is strongly recommended that you use the VRAM-modifying functions from the [[Useful Routines]] page instead. Also refer to the [[Display|display concepts]] article. |
}} | }} | ||
Revision as of 01:13, 8 April 2013
Contents
Synopsis
Header:
Syscall index:
Function signature: unsigned short Bdisp_GetPoint_VRAM(int x, int y)
Gets a single point (x, y) in the Video RAM (VRAM).
Parameters
- x: pixel column, 0 to 383.
- y - pixel row, 0 to 215.
Returns
The value of the specified pixel.
Comments
It is strongly recommended that you use the VRAM-modifying functions from the Useful Routines page instead. Also refer to the display concepts article.
