CVSROOT: /cvs/directfb
Module name: DirectFB
Changes by: klan 20060712 18:35:57
Modified files:
src/misc : gfx_util.c gfx_util.h
Log message:
dfb_scale_linear_32() and dfb_copy_buffer_32() take a DFBRegion argument
specifing the destination clipping region (passing a NULL region means that
destination rectangle was already clipped).
This change allow to render images on a portion of the surface preserving
the original scale factor.
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