diff options
Diffstat (limited to 'engines/avalanche/graphics.cpp')
| -rw-r--r-- | engines/avalanche/graphics.cpp | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/engines/avalanche/graphics.cpp b/engines/avalanche/graphics.cpp index 8699ad13cf..9a6e48c619 100644 --- a/engines/avalanche/graphics.cpp +++ b/engines/avalanche/graphics.cpp @@ -352,6 +352,25 @@ void GraphicManager::drawNormalText(const Common::String text, FontType font, by drawText(_surface, text, font, fontHeight, x, y, color); } +/** + * Used in Help. Draws text double the size of the normal. + */ +void GraphicManager::drawBigText(const Common::String text, FontType font, byte fontHeight, int16 x, int16 y, Color color) { + for (uint i = 0; i < text.size(); i++) { + for (int j = 0; j < fontHeight; j++) { + byte pixel = font[(byte)text[i]][j]; + byte pixelBit = 0; + for (int bit = 0; bit < 16; bit++) { + if ((bit % 2) == 0) + pixelBit = (pixel >> (bit / 2)) & 1; + for (int k = 0; k < 2; k++) + if (pixelBit) + *(byte *)_surface.getBasePtr(x + i * 16 + 16 - bit, y + j * 2 + k) = color; + } + } + } +} + void GraphicManager::drawScrollText(const Common::String text, FontType font, byte fontHeight, int16 x, int16 y, Color color) { drawText(_scrolls, text, font, fontHeight, x, y, color); } |