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author | Colin Snover | 2016-03-06 21:30:37 -0600 |
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committer | Colin Snover | 2016-03-06 21:34:44 -0600 |
commit | 266a9fdd25c2320684124f6b9f37e698960a6176 (patch) | |
tree | 99121ab820807e9e2c0ddc75c8a7ebe98f48c066 /engines | |
parent | 56806161a747b1e806fa75acb56bafe7897dbea0 (diff) | |
download | scummvm-rg350-266a9fdd25c2320684124f6b9f37e698960a6176.tar.gz scummvm-rg350-266a9fdd25c2320684124f6b9f37e698960a6176.tar.bz2 scummvm-rg350-266a9fdd25c2320684124f6b9f37e698960a6176.zip |
SCI32: Implement variable size frame drawing
Diffstat (limited to 'engines')
-rw-r--r-- | engines/sci/graphics/text32.cpp | 29 |
1 files changed, 24 insertions, 5 deletions
diff --git a/engines/sci/graphics/text32.cpp b/engines/sci/graphics/text32.cpp index c1335b9b4d..d980f529de 100644 --- a/engines/sci/graphics/text32.cpp +++ b/engines/sci/graphics/text32.cpp @@ -197,13 +197,32 @@ void GfxText32::drawFrame(const Common::Rect &rect, const int16 size, const uint Common::Rect targetRect = doScaling ? scaleRect(rect) : rect; byte *bitmap = _segMan->getHunkPointer(_bitmap); - byte *pixels = bitmap + READ_SCI11ENDIAN_UINT32(bitmap + 28); + byte *pixels = bitmap + READ_SCI11ENDIAN_UINT32(bitmap + 28) + rect.top * _width + rect.left; // NOTE: Not fully disassembled, but this should be right - // TODO: Implement variable frame size - assert(size == 1); - Buffer buffer(_width, _height, pixels); - buffer.frameRect(targetRect, color); + int16 rectWidth = targetRect.width(); + int16 sidesHeight = targetRect.height() - size * 2; + int16 centerWidth = rectWidth - size * 2; + int16 stride = _width - rectWidth; + + for (int16 y = 0; y < size; ++y) { + memset(pixels, color, rectWidth); + pixels += _width; + } + for (int16 y = 0; y < sidesHeight; ++y) { + for (int16 x = 0; x < size; ++x) { + *pixels++ = color; + } + pixels += centerWidth; + for (int16 x = 0; x < size; ++x) { + *pixels++ = color; + } + pixels += stride; + } + for (int16 y = 0; y < size; ++y) { + memset(pixels, color, rectWidth); + pixels += _width; + } } void GfxText32::drawChar(const char charIndex) { |