diff options
Diffstat (limited to 'framebuffer/fb_plotters.c')
| -rw-r--r-- | framebuffer/fb_plotters.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/framebuffer/fb_plotters.c b/framebuffer/fb_plotters.c index 28f64177f..a7bbfc28a 100644 --- a/framebuffer/fb_plotters.c +++ b/framebuffer/fb_plotters.c @@ -29,6 +29,7 @@ #include "framebuffer/fb_plotters.h" #include "framebuffer/fb_bitmap.h" #include "framebuffer/fb_font.h" +#include "framebuffer/fb_frontend.h" /* Currently selected ploting routines. */ struct plotter_table plot; @@ -277,7 +278,6 @@ bool fb_plotters_bitmap_tile(int x, int y, bool fb_plotters_move_block(int srcx, int srcy, int width, int height, int dstx, int dsty) { - LOG(("from (%d,%d) w %d h %d to (%d,%d)",srcx,srcy,width,height,dstx,dsty)); uint8_t *srcptr = (framebuffer->ptr + (srcy * framebuffer->linelen) + (srcx)); @@ -286,7 +286,21 @@ bool fb_plotters_move_block(int srcx, int srcy, int width, int height, int dstx, (dsty * framebuffer->linelen) + (dstx)); + bbox_t redrawbox; + + LOG(("from (%d,%d) w %d h %d to (%d,%d)",srcx,srcy,width,height,dstx,dsty)); + memmove(dstptr, srcptr, (width * height * framebuffer->bpp) / 8); + + /* callback to the os specific routine in case it needs to do something + * explicit to redraw + */ + redrawbox.x0 = dstx; + redrawbox.y0 = dsty; + redrawbox.x1 = dstx + width; + redrawbox.y1 = dsty + height; + fb_os_redraw(&redrawbox); + return true; } |