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| author | Alexander Gavrilov | 2012-09-07 11:36:45 +0400 |
|---|---|---|
| committer | Alexander Gavrilov | 2012-09-07 11:36:45 +0400 |
| commit | e925d8f4d999817d3ccf7f3180e7abee382e03b4 (patch) | |
| tree | 5a48c08b6c8a45aa3cf85e7d4b05e79cc2d4e028 /library/include | |
| parent | c971a819def1c5cc29dc926f62456c336a1dfa17 (diff) | |
| download | dfhack-e925d8f4d999817d3ccf7f3180e7abee382e03b4.tar.gz dfhack-e925d8f4d999817d3ccf7f3180e7abee382e03b4.tar.bz2 dfhack-e925d8f4d999817d3ccf7f3180e7abee382e03b4.tar.xz | |
Add an API function for reading tiles from the screen buffers.
Diffstat (limited to 'library/include')
| -rw-r--r-- | library/include/modules/Screen.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/library/include/modules/Screen.h b/library/include/modules/Screen.h index 492e1eec..4f47205f 100644 --- a/library/include/modules/Screen.h +++ b/library/include/modules/Screen.h @@ -65,6 +65,9 @@ namespace DFHack } tile_mode; int8_t tile_fg, tile_bg; + bool valid() const { return tile >= 0; } + bool empty() const { return ch == 0 && tile == 0; } + Pen(char ch = 0, int8_t fg = 7, int8_t bg = 0, int tile = 0, bool color_tile = false) : ch(ch), fg(fg&7), bg(bg), bold(!!(fg&8)), tile(tile), tile_mode(color_tile ? CharColor : AsIs), tile_fg(0), tile_bg(0) @@ -92,6 +95,9 @@ namespace DFHack /// Paint one screen tile with the given pen DFHACK_EXPORT bool paintTile(const Pen &pen, int x, int y); + /// Retrieves one screen tile from the buffer + DFHACK_EXPORT Pen readTile(int x, int y); + /// Paint a string onto the screen. Ignores ch and tile of pen. DFHACK_EXPORT bool paintString(const Pen &pen, int x, int y, const std::string &text); |
