Options for scaling bitmaps that don't match screen/window size.
[Background bitmap management.]


Defines

#define XY_SCALE_NONE   0
 Do not stretch; clip or show solid border(s).
#define XY_SCALE_STRETCH   1
 Stretch; aspect ratio can be altered.
#define XY_SCALE_KEEP_ASPECT_WIDE   2
 Stretch w/o alt'ing aspect; fit width.
#define XY_SCALE_KEEP_ASPECT_TALL   3
 Stretch w/o alt'ing aspect; fit height.

Define Documentation

#define XY_SCALE_NONE   0

Do not stretch; clip or show solid border(s).

#define XY_SCALE_STRETCH   1

Stretch; aspect ratio can be altered.

#define XY_SCALE_KEEP_ASPECT_WIDE   2

Stretch w/o alt'ing aspect; fit width.

#define XY_SCALE_KEEP_ASPECT_TALL   3

Stretch w/o alt'ing aspect; fit height.


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