diff options
Diffstat (limited to 'engines/mads/font.cpp')
| -rw-r--r-- | engines/mads/font.cpp | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/engines/mads/font.cpp b/engines/mads/font.cpp index 3e6d23fe6f..3828c3df8e 100644 --- a/engines/mads/font.cpp +++ b/engines/mads/font.cpp @@ -167,16 +167,13 @@ int Font::writeString(MSurface *surface, const Common::String &msg, const Common return x; int bottom = y + height - 1; - if (bottom > surface->getHeight() - 1) { - height -= MIN(height, bottom - (surface->getHeight() - 1)); + if (bottom > surface->h - 1) { + height -= MIN(height, bottom - (surface->h - 1)); } if (height <= 0) return x; - byte *destPtr = surface->getBasePtr(x, y); - uint8 *oldDestPtr = destPtr; - int xPos = x; const char *text = msg.c_str(); @@ -185,10 +182,11 @@ int Font::writeString(MSurface *surface, const Common::String &msg, const Common int charWidth = _charWidths[(byte)theChar]; if (charWidth > 0) { - if (xPos + charWidth > xEnd) return xPos; + Graphics::Surface dest = surface->getSubArea( + Common::Rect(xPos, y, xPos + charWidth, y + height)); uint8 *charData = &_charData[_charOffs[(byte)theChar]]; int bpp = getBpp(charWidth); @@ -196,6 +194,8 @@ int Font::writeString(MSurface *surface, const Common::String &msg, const Common charData += bpp * skipY; for (int i = 0; i < height; i++) { + byte *destPtr = (byte *)dest.getBasePtr(0, i); + for (int j = 0; j < bpp; j++) { if (*charData & 0xc0) *destPtr = _fontColors[(*charData & 0xc0) >> 6]; @@ -211,22 +211,13 @@ int Font::writeString(MSurface *surface, const Common::String &msg, const Common destPtr++; charData++; } - - destPtr += surface->getWidth() - bpp * 4; - } - - destPtr = oldDestPtr + charWidth + spaceWidth; - oldDestPtr = destPtr; - } xPos += charWidth + spaceWidth; - } return xPos; - } int Font::getWidth(const Common::String &msg, int spaceWidth) { |