diff options
Diffstat (limited to 'surfaces/pixels.c')
| -rw-r--r-- | surfaces/pixels.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/surfaces/pixels.c b/surfaces/pixels.c index 67e7bc5..f671143 100644 --- a/surfaces/pixels.c +++ b/surfaces/pixels.c @@ -67,6 +67,10 @@ static void missing(uint32_t *out, size_t stride, int x, int y, int width, int h for (int j = top; j <= bottom; ++j) out[(size_t)j * stride + (size_t)left] = out[(size_t)j * stride + (size_t)right] = color; } +void vega_pixels_clear(uint32_t *out, size_t stride, unsigned width, unsigned height) { + fill(out, stride, 0, 0, (int)width, (int)height, background); +} + void vega_pixels(const VegaGrid *grid, VegaFace *face, uint32_t *out, size_t stride) { int width = (int)grid->width * face->cell_width, height = (int)grid->height * face->cell_height; /* Backgrounds first: a wide glyph spans its neighbour's cell. */ |