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Diffstat (limited to 'firmware/drivers/lcd-bitmap-common.c')
-rw-r--r-- | firmware/drivers/lcd-bitmap-common.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/firmware/drivers/lcd-bitmap-common.c b/firmware/drivers/lcd-bitmap-common.c index 2ce11e3398..d242096138 100644 --- a/firmware/drivers/lcd-bitmap-common.c +++ b/firmware/drivers/lcd-bitmap-common.c @@ -81,6 +81,28 @@ static void lcd_gradient_rect(int x1, int x2, int y, unsigned h, } #endif +/* + * draws the borders of the viewport, or of current_vp if vp == NULL + **/ +void LCDFN(draw_viewport)(const struct viewport *vp) +{ + if (vp == NULL) + LCDFN(drawrect)(0, 0, current_vp->width, current_vp->height); + else + LCDFN(drawrect)(vp->x, vp->y, vp->width, vp->height); +} + +/* + * fills the rectangle formed by vp or by current_vp if vp == NULL + **/ +void LCDFN(fill_viewport)(const struct viewport *vp) +{ + if (vp == NULL) + LCDFN(fillrect)(0, 0, current_vp->width, current_vp->height); + else + LCDFN(fillrect)(vp->x, vp->y, vp->width, vp->height); +} + /* put a string at a given pixel position, skipping first ofs pixel columns */ static void LCDFN(putsxyofs)(int x, int y, int ofs, const unsigned char *str) { |