diff options
Diffstat (limited to 'engines/agi/graphics.cpp')
| -rw-r--r-- | engines/agi/graphics.cpp | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/engines/agi/graphics.cpp b/engines/agi/graphics.cpp index b55806bba4..ceadda1236 100644 --- a/engines/agi/graphics.cpp +++ b/engines/agi/graphics.cpp @@ -185,7 +185,7 @@ void GfxMgr::shakeEnd() { free(shake_h); } -void GfxMgr::putTextCharacter(int l, int x, int y, unsigned int c, int fg, int bg) { +void GfxMgr::putTextCharacter(int l, int x, int y, unsigned int c, int fg, int bg, bool checkerboard) { int x1, y1, xx, yy, cc; uint8 *p; @@ -200,6 +200,16 @@ void GfxMgr::putTextCharacter(int l, int x, int y, unsigned int c, int fg, int b p++; } + + // Simple checkerboard effect to simulate "greyed out" text. + // This is what Sierra's interpreter does for things like menu items + // that aren't selectable (such as separators). -- dsymonds + if (checkerboard) { + for (yy = y; yy < y + CHAR_LINES; yy++) + for (xx = x + (~yy & 1); xx < x + CHAR_COLS; xx += 2) + agi_screen[xx + yy * GFX_WIDTH] = 15; + } + /* FIXME: we don't want this when we're writing on the * console! */ |