diff options
Diffstat (limited to 'image/mng.c')
| -rw-r--r-- | image/mng.c | 25 |
1 files changed, 18 insertions, 7 deletions
diff --git a/image/mng.c b/image/mng.c index 219de6d08..838595960 100644 --- a/image/mng.c +++ b/image/mng.c @@ -190,7 +190,7 @@ mng_bool nsmng_processheader(mng_handle mng, mng_uint32 width, mng_uint32 height LOG(("processing header (%p) %d, %d", c, width, height)); - c->bitmap = bitmap_create(width, height, false); + c->bitmap = bitmap_create(width, height, BITMAP_ALLOCATE_MEMORY); if (!c->bitmap) { msg_data.error = messages_get("NoMemory"); content_broadcast(c, CONTENT_MSG_ERROR, msg_data); @@ -450,21 +450,32 @@ bool nsmng_redraw(struct content *c, int x, int y, int clip_x0, int clip_y0, int clip_x1, int clip_y1, float scale, unsigned long background_colour) { + return nsmng_redraw_tiled(c, x, y, width, height, + clip_x0, clip_y0, clip_x1, clip_y1, + scale, background_colour, + false, false); +} + + +bool nsmng_redraw_tiled(struct content *c, int x, int y, + int width, int height, + int clip_x0, int clip_y0, int clip_x1, int clip_y1, + float scale, unsigned long background_colour, + bool repeat_x, bool repeat_y) +{ bool ret; /* mark image as having been requested to display */ - if (!c->data.mng.displayed) - c->data.mng.displayed = true; + c->data.mng.displayed = true; if ((c->bitmap) && (c->data.mng.opaque_test_pending)) { bitmap_set_opaque(c->bitmap, bitmap_test_opaque(c->bitmap)); c->data.mng.opaque_test_pending = false; } - assert(c != NULL); - - ret = plot.bitmap(x, y, width, height, - c->bitmap, background_colour); + ret = plot.bitmap_tile(x, y, width, height, + c->bitmap, background_colour, + repeat_x, repeat_y); /* Check if we need to restart the animation */ |